null homeapartmentpencilmagic-wanddroplighterpoopsunmooncloudcloud-uploadcloud-downloadcloud-synccloud-checkdatabaselockcogtrashdiceheartstarstar-halfstar-emptyflagenvelopepaperclipinboxeyeprinterfile-emptyfile-addenterexitgraduation-hatlicensemusic-notefilm-playcamera-videocamerapicturebookbookmarkuserusersshirtstorecarttagphone-handsetphonepushpinmap-markermaplocationcalendar-fullkeyboardspell-checkscreensmartphonetabletlaptoplaptop-phonepower-switchbubbleheart-pulseconstructionpie-chartchart-barsgiftdiamondlineariconsdinnercoffee-cupleafpawrocketbriefcasebuscartrainbicyclewheelchairselectearthsmilesadneutralmustachealarmbullhornvolume-highvolume-mediumvolume-lowvolumemichourglassundoredosynchistoryclockdownloaduploadenter-downexit-upbugcodelinkunlinkthumbs-upthumbs-downmagnifiercrossmenulistchevron-upchevron-downchevron-leftchevron-rightarrow-uparrow-downarrow-leftarrow-rightmovewarningquestion-circlemenu-circlecheckmark-circlecross-circleplus-circlecircle-minusarrow-up-circlearrow-down-circlearrow-left-circlearrow-right-circlechevron-up-circlechevron-down-circlechevron-left-circlechevron-right-circlecropframe-expandframe-contractlayersfunneltext-formattext-format-removetext-sizebolditalicunderlinestrikethroughhighlighttext-align-lefttext-align-centertext-align-righttext-align-justifyline-spacingindent-increaseindent-decreasepilcrowdirection-ltrdirection-rtlpage-breaksort-alpha-ascsort-amount-aschandpointer-uppointer-rightpointer-downpointer-left
Beacon Marine Electronics
  • Admin
    • Admin/Printed
  • Anchoring & Docking
    • Anchoring Accessories
    • Anchors
    • Bumpers/Guards
    • Buoys
    • Cleats
    • Dock Line
    • Docking Accessories
    • Fender Accessories
    • Fender Covers
    • Fenders
    • Ladders
    • Mooring Whips
    • Piling Caps
    • Rope & Chain
    • Windlass Accessories
    • Windlasses
  • Boat Outfitting
    • Accessories
    • Adhesive/Sealants
    • Anodes
    • Antifouling Systems
    • Biminis/Shades/Umbrellas
    • Bottom Paint
    • Bow Thrusters
    • Cleaning
    • Deck / Galley
    • Display Mounts
    • Docking Accessories
    • Downrigger Accessories
    • Engine Controls
    • Fuel Systems
    • Gauge Accessories
    • Gauges
    • Hatch Lifts
    • Horns
    • Hull Protection
    • Jack Plates
    • Mirrors
    • Non-Skid Paint
    • Propeller
    • Radar/TV Mounts
    • Rod Holders
    • Seating
    • Security Systems
    • Shore Power
    • Steering Systems
    • Tools
    • Trim Tab Accessories
    • Trim Tabs
    • Trolling Motor Accessories
    • Trolling Motors
    • Underwater Cameras
    • Windshield Wipers
    • Winter Covers
  • Cartography
    • C-Map 4D
    • C-Map Discover
    • C-Map Discover x / Reveal X
    • C-Map Max
    • C-Map Max Foreign
    • C-Map Reveal
    • CMOR Mapping
    • Furuno
    • Garmin BlueChart
    • Garmin BlueChart Foreign
    • Garmin BlueChart Vision
    • Garmin BlueChart Vision Foreign
    • Garmin Inland Lakes
    • Garmin Navionics Vision+
    • Garmin Navionics Vision+ - Foreign
    • Garmin Navionics+
    • Garmin Navionics+ Foreign
    • Garmin Standard Mapping
    • Garmin Street Navigation
    • Garmin Topographical
    • Humminbird
    • Navionics +
    • Navionics + ROW
    • Navionics Platinum Plus
    • Navionics Platinum Plus Foreign
    • Nobeltec
    • Raymarine
  • Communication
    • Accessories
    • Antenna Mounts & Accessories
    • Antennas
    • CB Radios
    • Cellular Amplifiers
    • Hailer Horns
    • Loud Hailers
    • Mobile Broadband
    • Satellite Telephone
    • Single Side Band
    • VHF - Fixed Mount
    • VHF - Handheld
  • Electrical
    • Accessories
    • Alternators
    • Batteries
    • Battery Chargers
    • Battery Isolators
    • Battery Management
    • Busbars, Connectors & Insulators
    • Charger/Inverter Combos
    • Circuit Breakers
    • DC to DC Converters
    • Electrical Panels
    • Fuse Blocks & Fuses
    • Inverters
    • Meters & Monitoring
    • Shore Power
    • Solar Panels
    • Switches & Accessories
    • Terminals
    • Tools
    • Wire
    • Wire Management
  • Engine Parts & Service
    • Accessories
    • Alternators
    • Distributor Caps
    • Engine Controls
    • Exhaust Hose
    • Fuel Hose & Fittings
    • Fuel Pumps
    • Fuel Tanks
    • Fuel Treatments
    • Ignition Coils
    • Sensors
    • Solenoids
    • Starters
    • Tune Up Kits
  • Entertainment
    • Accessories
    • Amplifiers
    • DVD Players
    • Over-The-Air TV Antennas
    • Satellite Receivers
    • Satellite TV Antennas
    • Speakers
    • Speakers - Home & Outdoor
    • Speakers - Tower/Soundbars
    • Stereo Remotes
    • Stereos
    • Subwoofers
    • Televisions
  • Lighting
    • Accessories
    • Bulbs
    • Dome/Down Lights
    • Flood/Spreader Lights
    • Interior / Courtesy Light
    • Light Bars
    • Navigation Lights
    • Pods & Cubes
    • Search Lights
    • Underwater Lighting
  • Marine Hardware
    • Accessories
    • Anchor Rollers
    • Bimini Top Fittings
    • Bow & Stern Eyes
    • Chocks
    • Cleats
    • Deck Fills
    • Deck Plates
    • Engine Mounts
    • Gas Springs
    • Grab Handles
    • Hatches
    • Hinges
    • Hooks & Clamps
    • Latches
    • Marine Lumber
    • Oarlocks
    • Pedestals
    • Rail Fittings
    • Rope & Chain Pipe
    • Rub Rail
    • Shaft Couplers
    • Shaft Seals
    • Ski Tows
    • Steering Wheels
    • Swim Platforms
    • Teak
    • Teak Lumber
    • Vents
  • Marine Navigation & Instruments
    • Accessories
    • AIS Systems
    • Autopilots
    • Black Box Modules
    • Cameras & Night Vision
    • Cameras - Network Video
    • Clocks & Barometers
    • Compasses
    • Fishfinder Only
    • Gauge Accessories
    • Gauges
    • GPS - Chartplotters
    • GPS - Fishfinder Combos
    • GPS - Track Plotter
    • GPS Only
    • Ice Flashers
    • Instruments
    • Marine Monitors
    • Network Cables & Modules
    • NMEA Cables & Sensors
    • Radars
    • Sounder/Sonar Modules
    • Transducer Accessories
    • Transducers
  • Marine Plumbing & Ventilation
    • Accessories
    • Air Conditioning
    • Ballast Pumps
    • Bilge Pumps
    • Blowers & Heaters
    • Engine Cooling Pumps
    • Fans
    • Fittings
    • Hose
    • Hot Water Heaters
    • Impellers
    • Livewell Pumps
    • Marine Sanitation
    • Monitoring System
    • Portable Toilets
    • Strainers & Baskets
    • Thru-Hull Fittings
    • Tools
    • Transfer Pumps
    • Washdown / Pressure Pumps
  • Marine Safety
    • Accessories
    • EPIRBs
    • Fire Suppression
    • Flotation Coats/Pants
    • Fume Detectors
    • Immersion/Dry/Work Suits
    • Lightning Detectors
    • Man Overboard Devices
    • Medical Kits
    • Personal Flotation Devices
    • Personal Locator Beacons
    • Safety Lights
    • Service
    • Waterproof Bags & Cases
  • Sailing
    • Accessories
    • Apparel
    • Blocks
    • Hardware
    • Rigging
    • Rope
    • Shackles/Rings/Pins
    • Winches
  • Services
    • ABYC Members
    • AC/DC Electrical Distribution
    • Autopilots
    • Charging/Inverter/Battery Systems
    • Compass Repair and Calibration
    • Computer Integration
    • Consultations and Layouts
    • Corrosion Prevention
    • Corrosion Surveys
    • Custom Installations
    • Electrical and Mechanical Troubleshooting
    • Entertainment Systems
    • Factory Trained Technicians
    • FCC Licensed w/ Radar Endorsement
    • General Boat Maintenance
    • Generators & Alternate Energy Sources
    • GPS/Charting/Navigation
    • Hydraulics
    • NMEA Members
    • Radar
    • Satellite TV/Radio/Communication/Weather/Internet
    • Sonar
    • Steering/ Electronic Control Systems
    • Surveillance, Tracking and Alarm Systems
    • VHF/UHF/SSB/HAM Radios
  • Shop All
  • Service Department
  • About
  • Locations
    • Oxnard
  • Contact Us
  • Sign in
  • Register
  • US Dollars
Vertical Categories
Beacon Marine Electronics
0 items -
Sales | Service | Installation - Full Service Dealership since 1973 (805) 985-9828
  • My Account
    • Sign in
    • Register
  • Wish Lists
  • Compare
  • Check out
  • Gift Certificates
Beacon Marine Electronics
  • Hello, sign in My Account
    • Sign in
    • Register
  • My Cart

    0 items - $0.00
Categories
  • Admin
    • Admin/Printed
  • Anchoring & Docking
    • Anchoring Accessories
    • Anchors
    • Bumpers/Guards
    • Buoys
    • Cleats
    • Dock Line
    • Docking Accessories
    • Fender Accessories
    • Fender Covers
    • Fenders
    • Ladders
    • Mooring Whips
    • Piling Caps
    • Rope & Chain
    • Windlass Accessories
    • Windlasses
  • Boat Outfitting
    • Accessories
    • Adhesive/Sealants
    • Anodes
    • Antifouling Systems
    • Biminis/Shades/Umbrellas
    • Bottom Paint
    • Bow Thrusters
    • Cleaning
    • Deck / Galley
    • Display Mounts
    • Docking Accessories
    • Downrigger Accessories
    • Engine Controls
    • Fuel Systems
    • Gauge Accessories
    • Gauges
    • Hatch Lifts
    • Horns
    • Hull Protection
    • Jack Plates
    • Mirrors
    • Non-Skid Paint
    • Propeller
    • Radar/TV Mounts
    • Rod Holders
    • Seating
    • Security Systems
    • Shore Power
    • Steering Systems
    • Tools
    • Trim Tab Accessories
    • Trim Tabs
    • Trolling Motor Accessories
    • Trolling Motors
    • Underwater Cameras
    • Windshield Wipers
    • Winter Covers
  • Cartography
    • C-Map 4D
    • C-Map Discover
    • C-Map Discover x / Reveal X
    • C-Map Max
    • C-Map Max Foreign
    • C-Map Reveal
    • CMOR Mapping
    • Furuno
    • Garmin BlueChart
    • Garmin BlueChart Foreign
    • Garmin BlueChart Vision
    • Garmin BlueChart Vision Foreign
    • Garmin Inland Lakes
    • Garmin Navionics Vision+
    • Garmin Navionics Vision+ - Foreign
    • Garmin Navionics+
    • Garmin Navionics+ Foreign
    • Garmin Standard Mapping
    • Garmin Street Navigation
    • Garmin Topographical
    • Humminbird
    • Navionics +
    • Navionics + ROW
    • Navionics Platinum Plus
    • Navionics Platinum Plus Foreign
    • Nobeltec
    • Raymarine
  • Communication
    • Accessories
    • Antenna Mounts & Accessories
    • Antennas
    • CB Radios
    • Cellular Amplifiers
    • Hailer Horns
    • Loud Hailers
    • Mobile Broadband
    • Satellite Telephone
    • Single Side Band
    • VHF - Fixed Mount
    • VHF - Handheld
  • Electrical
    • Accessories
    • Alternators
    • Batteries
    • Battery Chargers
    • Battery Isolators
    • Battery Management
    • Busbars, Connectors & Insulators
    • Charger/Inverter Combos
    • Circuit Breakers
    • DC to DC Converters
    • Electrical Panels
    • Fuse Blocks & Fuses
    • Inverters
    • Meters & Monitoring
    • Shore Power
    • Solar Panels
    • Switches & Accessories
    • Terminals
    • Tools
    • Wire
    • Wire Management
  • Engine Parts & Service
    • Accessories
    • Alternators
    • Distributor Caps
    • Engine Controls
    • Exhaust Hose
    • Fuel Hose & Fittings
    • Fuel Pumps
    • Fuel Tanks
    • Fuel Treatments
    • Ignition Coils
    • Sensors
    • Solenoids
    • Starters
    • Tune Up Kits
  • Entertainment
    • Accessories
    • Amplifiers
    • DVD Players
    • Over-The-Air TV Antennas
    • Satellite Receivers
    • Satellite TV Antennas
    • Speakers
    • Speakers - Home & Outdoor
    • Speakers - Tower/Soundbars
    • Stereo Remotes
    • Stereos
    • Subwoofers
    • Televisions
  • Lighting
    • Accessories
    • Bulbs
    • Dome/Down Lights
    • Flood/Spreader Lights
    • Interior / Courtesy Light
    • Light Bars
    • Navigation Lights
    • Pods & Cubes
    • Search Lights
    • Underwater Lighting
  • Marine Hardware
    • Accessories
    • Anchor Rollers
    • Bimini Top Fittings
    • Bow & Stern Eyes
    • Chocks
    • Cleats
    • Deck Fills
    • Deck Plates
    • Engine Mounts
    • Gas Springs
    • Grab Handles
    • Hatches
    • Hinges
    • Hooks & Clamps
    • Latches
    • Marine Lumber
    • Oarlocks
    • Pedestals
    • Rail Fittings
    • Rope & Chain Pipe
    • Rub Rail
    • Shaft Couplers
    • Shaft Seals
    • Ski Tows
    • Steering Wheels
    • Swim Platforms
    • Teak
    • Teak Lumber
    • Vents
  • Marine Navigation & Instruments
    • Accessories
    • AIS Systems
    • Autopilots
    • Black Box Modules
    • Cameras & Night Vision
    • Cameras - Network Video
    • Clocks & Barometers
    • Compasses
    • Fishfinder Only
    • Gauge Accessories
    • Gauges
    • GPS - Chartplotters
    • GPS - Fishfinder Combos
    • GPS - Track Plotter
    • GPS Only
    • Ice Flashers
    • Instruments
    • Marine Monitors
    • Network Cables & Modules
    • NMEA Cables & Sensors
    • Radars
    • Sounder/Sonar Modules
    • Transducer Accessories
    • Transducers
  • Marine Plumbing & Ventilation
    • Accessories
    • Air Conditioning
    • Ballast Pumps
    • Bilge Pumps
    • Blowers & Heaters
    • Engine Cooling Pumps
    • Fans
    • Fittings
    • Hose
    • Hot Water Heaters
    • Impellers
    • Livewell Pumps
    • Marine Sanitation
    • Monitoring System
    • Portable Toilets
    • Strainers & Baskets
    • Thru-Hull Fittings
    • Tools
    • Transfer Pumps
    • Washdown / Pressure Pumps
  • Marine Safety
    • Accessories
    • EPIRBs
    • Fire Suppression
    • Flotation Coats/Pants
    • Fume Detectors
    • Immersion/Dry/Work Suits
    • Lightning Detectors
    • Man Overboard Devices
    • Medical Kits
    • Personal Flotation Devices
    • Personal Locator Beacons
    • Safety Lights
    • Service
    • Waterproof Bags & Cases
  • Sailing
    • Accessories
    • Apparel
    • Blocks
    • Hardware
    • Rigging
    • Rope
    • Shackles/Rings/Pins
    • Winches
  • Services
    • ABYC Members
    • AC/DC Electrical Distribution
    • Autopilots
    • Charging/Inverter/Battery Systems
    • Compass Repair and Calibration
    • Computer Integration
    • Consultations and Layouts
    • Corrosion Prevention
    • Corrosion Surveys
    • Custom Installations
    • Electrical and Mechanical Troubleshooting
    • Entertainment Systems
    • Factory Trained Technicians
    • FCC Licensed w/ Radar Endorsement
    • General Boat Maintenance
    • Generators & Alternate Energy Sources
    • GPS/Charting/Navigation
    • Hydraulics
    • NMEA Members
    • Radar
    • Satellite TV/Radio/Communication/Weather/Internet
    • Sonar
    • Steering/ Electronic Control Systems
    • Surveillance, Tracking and Alarm Systems
    • VHF/UHF/SSB/HAM Radios
  • Shop All
  • More Categories
  • Home
  • Service Department
  • About
  • Locations
    • Oxnard
  • Contact Us
  1. Home
  2. Marine Navigation & Instruments
  3. Transducers
  4. Garmin GT21-TH S/S Thru-Hull ClearV CHIRP, 600W 50/200kHz Traditional, 500W 260 455 ClearV CHIRP [010-01962-10]
Categories
  • Admin
    • Admin/Printed
  • Anchoring & Docking
    • Anchoring Accessories
    • Anchors
    • Bumpers/Guards
    • Buoys
    • Cleats
    • Dock Line
    • Docking Accessories
    • Fender Accessories
    • Fender Covers
    • Fenders
    • Ladders
    • Mooring Whips
    • Piling Caps
    • Rope & Chain
    • Windlass Accessories
    • Windlasses
  • Boat Outfitting
    • Accessories
    • Adhesive/Sealants
    • Anodes
    • Antifouling Systems
    • Biminis/Shades/Umbrellas
    • Bottom Paint
    • Bow Thrusters
    • Cleaning
    • Deck / Galley
    • Display Mounts
    • Docking Accessories
    • Downrigger Accessories
    • Engine Controls
    • Fuel Systems
    • Gauge Accessories
    • Gauges
    • Hatch Lifts
    • Horns
    • Hull Protection
    • Jack Plates
    • Mirrors
    • Non-Skid Paint
    • Propeller
    • Radar/TV Mounts
    • Rod Holders
    • Seating
    • Security Systems
    • Shore Power
    • Steering Systems
    • Tools
    • Trim Tab Accessories
    • Trim Tabs
    • Trolling Motor Accessories
    • Trolling Motors
    • Underwater Cameras
    • Windshield Wipers
    • Winter Covers
  • Cartography
    • C-Map 4D
    • C-Map Discover
    • C-Map Discover x / Reveal X
    • C-Map Max
    • C-Map Max Foreign
    • C-Map Reveal
    • CMOR Mapping
    • Furuno
    • Garmin BlueChart
    • Garmin BlueChart Foreign
    • Garmin BlueChart Vision
    • Garmin BlueChart Vision Foreign
    • Garmin Inland Lakes
    • Garmin Navionics Vision+
    • Garmin Navionics Vision+ - Foreign
    • Garmin Navionics+
    • Garmin Navionics+ Foreign
    • Garmin Standard Mapping
    • Garmin Street Navigation
    • Garmin Topographical
    • Humminbird
    • Navionics +
    • Navionics + ROW
    • Navionics Platinum Plus
    • Navionics Platinum Plus Foreign
    • Nobeltec
    • Raymarine
  • Communication
    • Accessories
    • Antenna Mounts & Accessories
    • Antennas
    • CB Radios
    • Cellular Amplifiers
    • Hailer Horns
    • Loud Hailers
    • Mobile Broadband
    • Satellite Telephone
    • Single Side Band
    • VHF - Fixed Mount
    • VHF - Handheld
  • Electrical
    • Accessories
    • Alternators
    • Batteries
    • Battery Chargers
    • Battery Isolators
    • Battery Management
    • Busbars, Connectors & Insulators
    • Charger/Inverter Combos
    • Circuit Breakers
    • DC to DC Converters
    • Electrical Panels
    • Fuse Blocks & Fuses
    • Inverters
    • Meters & Monitoring
    • Shore Power
    • Solar Panels
    • Switches & Accessories
    • Terminals
    • Tools
    • Wire
    • Wire Management
  • Engine Parts & Service
    • Accessories
    • Alternators
    • Distributor Caps
    • Engine Controls
    • Exhaust Hose
    • Fuel Hose & Fittings
    • Fuel Pumps
    • Fuel Tanks
    • Fuel Treatments
    • Ignition Coils
    • Sensors
    • Solenoids
    • Starters
    • Tune Up Kits
  • Entertainment
    • Accessories
    • Amplifiers
    • DVD Players
    • Over-The-Air TV Antennas
    • Satellite Receivers
    • Satellite TV Antennas
    • Speakers
    • Speakers - Home & Outdoor
    • Speakers - Tower/Soundbars
    • Stereo Remotes
    • Stereos
    • Subwoofers
    • Televisions
  • Lighting
    • Accessories
    • Bulbs
    • Dome/Down Lights
    • Flood/Spreader Lights
    • Interior / Courtesy Light
    • Light Bars
    • Navigation Lights
    • Pods & Cubes
    • Search Lights
    • Underwater Lighting
  • Marine Hardware
    • Accessories
    • Anchor Rollers
    • Bimini Top Fittings
    • Bow & Stern Eyes
    • Chocks
    • Cleats
    • Deck Fills
    • Deck Plates
    • Engine Mounts
    • Gas Springs
    • Grab Handles
    • Hatches
    • Hinges
    • Hooks & Clamps
    • Latches
    • Marine Lumber
    • Oarlocks
    • Pedestals
    • Rail Fittings
    • Rope & Chain Pipe
    • Rub Rail
    • Shaft Couplers
    • Shaft Seals
    • Ski Tows
    • Steering Wheels
    • Swim Platforms
    • Teak
    • Teak Lumber
    • Vents
  • Marine Navigation & Instruments
    • Accessories
    • AIS Systems
    • Autopilots
    • Black Box Modules
    • Cameras & Night Vision
    • Cameras - Network Video
    • Clocks & Barometers
    • Compasses
    • Fishfinder Only
    • Gauge Accessories
    • Gauges
    • GPS - Chartplotters
    • GPS - Fishfinder Combos
    • GPS - Track Plotter
    • GPS Only
    • Ice Flashers
    • Instruments
    • Marine Monitors
    • Network Cables & Modules
    • NMEA Cables & Sensors
    • Radars
    • Sounder/Sonar Modules
    • Transducer Accessories
    • Transducers
  • Marine Plumbing & Ventilation
    • Accessories
    • Air Conditioning
    • Ballast Pumps
    • Bilge Pumps
    • Blowers & Heaters
    • Engine Cooling Pumps
    • Fans
    • Fittings
    • Hose
    • Hot Water Heaters
    • Impellers
    • Livewell Pumps
    • Marine Sanitation
    • Monitoring System
    • Portable Toilets
    • Strainers & Baskets
    • Thru-Hull Fittings
    • Tools
    • Transfer Pumps
    • Washdown / Pressure Pumps
  • Marine Safety
    • Accessories
    • EPIRBs
    • Fire Suppression
    • Flotation Coats/Pants
    • Fume Detectors
    • Immersion/Dry/Work Suits
    • Lightning Detectors
    • Man Overboard Devices
    • Medical Kits
    • Personal Flotation Devices
    • Personal Locator Beacons
    • Safety Lights
    • Service
    • Waterproof Bags & Cases
  • Sailing
    • Accessories
    • Apparel
    • Blocks
    • Hardware
    • Rigging
    • Rope
    • Shackles/Rings/Pins
    • Winches
  • Services
    • ABYC Members
    • AC/DC Electrical Distribution
    • Autopilots
    • Charging/Inverter/Battery Systems
    • Compass Repair and Calibration
    • Computer Integration
    • Consultations and Layouts
    • Corrosion Prevention
    • Corrosion Surveys
    • Custom Installations
    • Electrical and Mechanical Troubleshooting
    • Entertainment Systems
    • Factory Trained Technicians
    • FCC Licensed w/ Radar Endorsement
    • General Boat Maintenance
    • Generators & Alternate Energy Sources
    • GPS/Charting/Navigation
    • Hydraulics
    • NMEA Members
    • Radar
    • Satellite TV/Radio/Communication/Weather/Internet
    • Sonar
    • Steering/ Electronic Control Systems
    • Surveillance, Tracking and Alarm Systems
    • VHF/UHF/SSB/HAM Radios
  • Shop All
  • Trailering
    • Bearings & Hubs
    • Brake Controllers
    • Guide-Ons
    • Hitches & Accessories
    • Jacks & Dollies
    • Lights & Wiring
    • Maintenance
    • Rollers & Brackets
    • Tie-Downs
    • Trailer Winches
    • Winch Straps & Cables

Best Sellers

Uniden Bearcat 880FM CB Radio w\/AM\/FM [BEARCAT 880FM]

Uniden Bearcat 880FM CB Radio w/AM/FM [BEARCAT 880FM]

Uniden

MSRP:
Was:
Now: $179.99
Garmin STRIKER Vivid 9sv Fishfinder w\/GT52HW-TM [010-02554-00]

Garmin STRIKER Vivid 9sv Fishfinder w/GT52HW-TM [010-02554-00]

Garmin

MSRP:
Was:
Now: $649.99
Lowrance Elite FS 9 Chartplotter\/Fishfinder w\/Active Imaging 3-in-1 Transom Mount Transducer [000-15692-001]

Lowrance Elite FS 9 Chartplotter/Fishfinder w/Active Imaging 3-in-1 Transom Mount Transducer [000-15692-001]

Lowrance

MSRP: $999.00
Was:
Now: $849.00
Jabsco Commercial Duty Water Puppy - 12V [18670-0123]

Jabsco Commercial Duty Water Puppy - 12V [18670-0123]

Jabsco

MSRP:
Was:
Now: $474.99
SEEKR by Caframo Sirocco II 3-Speed 7" Gimbal Fan - Black - 12-24V [7010CABBX]

SEEKR by Caframo Sirocco II 3-Speed 7" Gimbal Fan - Black - 12-24V [7010CABBX]

SEEKR by Caframo

MSRP: $149.99
Was:
Now: $119.00
Garmin Marine Network Cable Connector RJ45 - 2-Pack [010-10603-00]

Garmin Marine Network Cable Connector RJ45 - 2-Pack [010-10603-00]

Garmin

MSRP:
Was:
Now: $14.99
Garmin Cable Grommet f\/Network Cables [010-10562-00]

Garmin Cable Grommet f/Network Cables [010-10562-00]

Garmin

MSRP:
Was:
Now: $4.99
Garmin Split Connector Threaded f\/RJ45 Network Cables - 18mm [010-11170-00]

Garmin Split Connector Threaded f/RJ45 Network Cables - 18mm [010-11170-00]

Garmin

MSRP:
Was:
Now: $2.90
Vexilar Pro Mount Base Only [SMB001]

Vexilar Pro Mount Base Only [SMB001]

Vexilar

MSRP:
Was:
Now: $14.95
Garmin ECHOMAP UHD2 93sv Chartplotter\/Fishfinder Combo w\/US Inland Maps  GT56UHD-TM [010-02688-01]

Garmin ECHOMAP UHD2 93sv Chartplotter/Fishfinder Combo w/US Inland Maps GT56UHD-TM [010-02688-01]

Garmin

MSRP:
Was:
Now: $1,299.99
Uniden Bearcat 880FM CB Radio w\/AM\/FM [BEARCAT 880FM]

Uniden Bearcat 880FM CB Radio w/AM/FM [BEARCAT 880FM]

Uniden

MSRP:
Was:
Now: $179.99
Garmin STRIKER Vivid 9sv Fishfinder w\/GT52HW-TM [010-02554-00]

Garmin STRIKER Vivid 9sv Fishfinder w/GT52HW-TM [010-02554-00]

Garmin

MSRP:
Was:
Now: $649.99
Lowrance Elite FS 9 Chartplotter\/Fishfinder w\/Active Imaging 3-in-1 Transom Mount Transducer [000-15692-001]

Lowrance Elite FS 9 Chartplotter/Fishfinder w/Active Imaging 3-in-1 Transom Mount Transducer [000-15692-001]

Lowrance

MSRP: $999.00
Was:
Now: $849.00
Jabsco Commercial Duty Water Puppy - 12V [18670-0123]

Jabsco Commercial Duty Water Puppy - 12V [18670-0123]

Jabsco

MSRP:
Was:
Now: $474.99
SEEKR by Caframo Sirocco II 3-Speed 7" Gimbal Fan - Black - 12-24V [7010CABBX]

SEEKR by Caframo Sirocco II 3-Speed 7" Gimbal Fan - Black - 12-24V [7010CABBX]

SEEKR by Caframo

MSRP: $149.99
Was:
Now: $119.00
Garmin Marine Network Cable Connector RJ45 - 2-Pack [010-10603-00]

Garmin Marine Network Cable Connector RJ45 - 2-Pack [010-10603-00]

Garmin

MSRP:
Was:
Now: $14.99
Garmin Cable Grommet f\/Network Cables [010-10562-00]

Garmin Cable Grommet f/Network Cables [010-10562-00]

Garmin

MSRP:
Was:
Now: $4.99
Garmin Split Connector Threaded f\/RJ45 Network Cables - 18mm [010-11170-00]

Garmin Split Connector Threaded f/RJ45 Network Cables - 18mm [010-11170-00]

Garmin

MSRP:
Was:
Now: $2.90
Vexilar Pro Mount Base Only [SMB001]

Vexilar Pro Mount Base Only [SMB001]

Vexilar

MSRP:
Was:
Now: $14.95
Garmin ECHOMAP UHD2 93sv Chartplotter\/Fishfinder Combo w\/US Inland Maps  GT56UHD-TM [010-02688-01]

Garmin ECHOMAP UHD2 93sv Chartplotter/Fishfinder Combo w/US Inland Maps GT56UHD-TM [010-02688-01]

Garmin

MSRP:
Was:
Now: $1,299.99
Uniden Bearcat 880FM CB Radio w\/AM\/FM [BEARCAT 880FM]

Uniden Bearcat 880FM CB Radio w/AM/FM [BEARCAT 880FM]

Uniden

MSRP:
Was:
Now: $179.99

Custom CMS Block

Custom Title
Custom Title

Custom CMS block displayed at the left sidebar on the Catalog Page. Put your own content here: text, html, images, media... whatever you like.

Read More
Sidebar
Garmin GT21-TH S\/S Thru-Hull ClearV  CHIRP, 600W 50\/200kHz Traditional, 500W 260  455 ClearV CHIRP [010-01962-10]
  • Garmin GT21-TH S\/S Thru-Hull ClearV  CHIRP, 600W 50\/200kHz Traditional, 500W 260  455 ClearV CHIRP [010-01962-10]

Garmin GT21-TH S/S Thru-Hull ClearV CHIRP, 600W 50/200kHz Traditional, 500W 260 455 ClearV CHIRP [010-01962-10]

(No reviews yet) Write a Review

Write a Review

Garmin GT21-TH S\/S Thru-Hull ClearV  CHIRP, 600W 50\/200kHz Traditional, 500W 260  455 ClearV CHIRP [010-01962-10]
Garmin
Garmin GT21-TH S/S Thru-Hull ClearV CHIRP, 600W 50/200kHz Traditional, 500W 260 455 ClearV CHIRP [010-01962-10]

MSRP:
Was:
Now: $474.99
(You save )
Brand
Garmin
SKU:
CWR-65533
UPC:
753759152833
MPN:
010-01962-10

Adding to cart… The item has been added
Add to Wish List
  • Create New Wish List
  • Facebook
  • Email
  • Print
  • Twitter
  • Pinterest
  • Description

GT21-TH

Perfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearVü scanning sonar with a stainless steel stem, this thru-hull mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat.

The CHIRP ClearVü element has a power rating of 500 W and operating frequencies of 260/455 kHz. The traditional sonar has a power rating of 600 W and operating frequencies of 50/200 kHz. It includes a built-in fast-response temperature sensor. For hull deadrises less than 25 degrees. 

GT21-TH includes an 8-pin transducer with stainless steel stem, fairing block, isolation plate and bushings, mounting hardware and installation instructions. Follow the instructions carefully to avoid damaging your boat.

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Temperature: Yes
  • Speed Included: No
  • Pins: 8
  • Imagining: Standard/Down
  • Cable Length (Feet): 30'
  • Mounting Style: Thru-Hull
  • Chirp: Non Traditional
  • Box Dimensions: 6"H x 14"W x 17"L WT: 8.4 lbs
  • UPC: 753759152833

Owner's Manual (pdf)
  • Related Products
Garmin 8-Pin Transducer Extension Cable - 10' [010-11617-50]

Garmin

Garmin 8-Pin Transducer Extension Cable - 10' [010-11617-50]

MSRP:
Was:
Now: $44.99
8-Pin Trnasducer Extension Cable- 10'Connect your transducer to your sonar device with this 10'(3M) 8-pin extension cable.WARNING: This product can expose you to chemicals which are known to the...
Add to Cart The item has been added
Garmin 8-Pin Transducer Extension Cable - 30' [010-11617-52]

Garmin

Garmin 8-Pin Transducer Extension Cable - 30' [010-11617-52]

MSRP:
Was:
Now: $54.99
8-Pin Transducer Extension Cable - 30'Connect your transducer to your sonar device with this 30'(9M) 8-pin extension cable.WARNING: This product can expose you to chemicals which are known to the...
Add to Cart The item has been added
Garmin 8-Pin Transducer to 12-Pin Sounder Adapter Cable w\/XID [010-12122-10]

Garmin

Garmin 8-Pin Transducer to 12-Pin Sounder Adapter Cable w/XID [010-12122-10]

MSRP:
Was:
Now: $24.99
8-Pin Transducer to 12-Pin Sounder Adapter Cable w/XIDUse this adapter cable to connect an 8-pin transducer with XID to a 12-pin sonar port on a compatible marine device.WARNING: This product can...
Add to Cart The item has been added
Sudbury Elastomeric Marine Sealant - 10oz Cartridge - White [300]

Sudbury

Sudbury Elastomeric Marine Sealant - 10oz Cartridge - White [300]

MSRP:
Was:
Now: $25.00
Elastomeric Marine Sealant - 10oz Cartridge - WhiteA one-part, fast skinning (10 minutes) and fast curing (24 hours) multi-purpose marine grade sealant with superior strength, adhesion, elongation...
Add to Cart The item has been added
Sudbury Elastomeric Marine Sealant - 10oz Cartridge - Black [302]

Sudbury

Sudbury Elastomeric Marine Sealant - 10oz Cartridge - Black [302]

MSRP:
Was:
Now: $25.00
Elastomeric Marine Sealant - 10oz Cartridge - BlackA one-part, fast skinning (10 minutes) and fast curing (24 hours) multi-purpose marine grade sealant with superior strength, adhesion, elongation...
Add to Cart The item has been added
Sudbury Elastomeric Marine Sealant - 10oz Cartridge - Clear [301]

Sudbury

Sudbury Elastomeric Marine Sealant - 10oz Cartridge - Clear [301]

MSRP:
Was:
Now: $25.00
Elastomeric Marine Sealant - 10oz Cartridge - ClearA one-part, fast skinning (10 minutes) and fast curing (24 hours) multi-purpose marine grade sealant with superior strength, adhesion, elongation...
Add to Cart The item has been added
Sudbury Elastomeric 3 oz (89ml) Sealant Tube - White [320]

Sudbury

Sudbury Elastomeric 3 oz (89ml) Sealant Tube - White [320]

MSRP:
Was:
Now: $14.30
Elastometric 3 oz (89ml) Sealant Tube - WhiteA one-part, fast skinning (10 minutes) and fast curing (24 hours) multi-purpose marine grade sealant with superior strength, adhesion, elongation and...
Add to Cart The item has been added
Sudbury Elastomeric 3 oz (89ml) Sealant Tube - Clear [321]

Sudbury

Sudbury Elastomeric 3 oz (89ml) Sealant Tube - Clear [321]

MSRP:
Was:
Now: $14.30
Elastometric 3 oz (89ml) Sealant Tube - ClearA one-part, fast skinning (10 minutes) and fast curing (24 hours) multi-purpose marine grade sealant with superior strength, adhesion, elongation and...
Add to Cart The item has been added
Sudbury Elastometric 3 oz (89ml) Sealant Tube - Black [322]

Sudbury

Sudbury Elastometric 3 oz (89ml) Sealant Tube - Black [322]

MSRP:
Was:
Now: $14.30
Elastometric 3 oz (89ml) Sealant Tube - BlackA one-part, fast skinning (10 minutes) and fast curing (24 hours) multi-purpose marine grade sealant with superior strength, adhesion, elongation and...
Add to Cart The item has been added
BoatLIFE Life-Calk Sealant Tube - Non-Shrinking - 2.8 FL. Oz - White [1030]

BoatLIFE

BoatLIFE Life-Calk Sealant Tube - Non-Shrinking - 2.8 FL. Oz - White [1030]

MSRP:
Was:
Now: $16.99
Life-Calk Sealant Tube - Non-Shrinking - 2.8 FL. Oz - WhiteA long lasting, permanently flexible marine polysulfide sealant which can be sanded, painted***, and used above and below the waterline...
Add to Cart The item has been added
!
Beacon Marine Electronics
Call one of our Experts!
805-985-9828
Address : 3401 West 5th St. Suite 150 Oxnard, CA 93030
Email: info@beaconmarineelectronics.com

Information

  • Service Department
  • About
  • Locations
  • Contact Us
  • Shipping & Returns
  • Sitemap

Brands

  • RAM Mounting Systems
  • Blue Sea Systems
  • Ancor
  • Garmin
  • Pacer Group
  • View All

Categories

  • Admin
  • Anchoring & Docking
  • Boat Outfitting
  • Cartography
  • Communication
  • View All

Subscribe to our newsletter

Get the latest updates on new products and upcoming sales

© 2025 Beacon Marine Electronics
sync