Garmin GRF 10 Extension Cable
Add 5 m (16.4 feet) or 15 m (49.2 feet) to your cable and let your GRF™ 10 rudder feedback sensor reach your GHP™ 12 or 20.
Airmar TM185M - Chirp-ready Transom Mount Transducer
1 × $1,799.00 Subtotal: $1,799.00
$39.00 – $65.00Price range: $39.00 through $65.00
Add 5 m (16.4 feet) or 15 m (49.2 feet) to your cable and let your GRF™ 10 rudder feedback sensor reach your GHP™ 12 or 20.
| Weight | 0.5 kg |
|---|---|
| Length | 5m, 15m |
Use this portable keyed remote to wirelessly control your compatible GPSMAP® series chartplotter. Includes cradle and lanyard. Two AAA batteries are required (not included).
The Garmin spray shield is designed to reduce excess water spray from transducers when the vessel is running at high speeds. Can be retro fitted to a wide range of common Garmin transom mounted transducers. The plate is simply fitted between the plastic transducer housing and the transom mount bracket. Supplied complete with stainless steel mount fixtures and washers.
COMPATABLE UNITS & TRANSDUCERS:
* echoMAP™ 45dv
* echoMAP™ 55dv
* echoMAP™ 75dv
* echoMAP™ 75sv
* echoMAP™ 95sv
* echoMAP™ CHIRP 45dv
* echoMAP™ CHIRP 55dv
* echoMAP™ CHIRP 75dv
* echoMAP™ CHIRP 75sv
* echoMAP™ CHIRP 95sv
* Garmin GT20-TM – Transom Mount DownVü 500 W (CHIRP 455/800 kHz) Traditional 500 W (77/200 kHz) Transducer with Temp (8-pin)
* Garmin GT21-TM – Transom Mount DownVü 500 W (CHIRP 260/455 kHz) Traditional 600 W (50/200 kHz) Transducer with Temp (8-pin)
* Garmin GT30-TM – Transom Mount DownVü/SideVü 500 W (CHIRP 455/800 kHz) Scanning Transducer with Temp (12-pin)
* Garmin GT40-TM – Transom Mount DownVü/SideVü 500 W (CHIRP 455/800 kHz) Traditional 500 W (77/200 kHz) Transducer with Temp (12-pin)
* Garmin GT41-TM – Transom Mount DownVü/SideVü 500 W (CHIRP 260/455 kHz) Traditional 600 W (50/200 kHz) Transducer with Temp (12-pin)
* Garmin GT50M-TM – Transom Mount DownVü/SideVü 500 W (CHIRP 455/800 kHz) Traditional 300 W (Mid-band CHIRP 80-160 kHz) Transducer with Temp (12-pin)
* Garmin GT51M-TM – Transom Mount DownVü/SideVü 500 W (CHIRP 260/455 kHz) Traditional 600 W (Mid-band CHIRP 80-160 kHz) Transducer with Temp (12-Pin)
*Specifications from suppliers’ information.
Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready Airmar TM275LHW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies which results in superior resolution. The constantly wide beam provides twice the coverage and clear fish arches on the display compared to most high-frequency, narrow-beam transducers.
The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage are essential down to 152 m (500′). The low-frequency band and 1 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s Chirp-ready transducer with wide-beam coverage.
010-12571-20

The GT54UHD-TM transducer provides image details so clear and precise, you can actually see fish hanging just off branches of submerged trees, brush and rocks. You can see size differences between bigger and smaller fish and even see individual fish swimming in bait balls. You get the highest resolution ClearVü and SideVü scanning sonar images available plus amazingly clear high wide CHIRP traditional sonar1 — all in one transducer.
Ultra High-Definition scanning sonar provides extended range and depth performance. It shows you incredibly detailed images of fish and structure up to 200’ below your boat with 800 kHz ClearVü, while two SideVü sonar frequency settings (455/1200 kHz) provide options for extended range of up to 500’. It’s easy to install with included transom and trolling motor mounts so you can start fishing faster.
¹For use with GPSMAP® 8400xsv/8600xsv chartplotter/sonar combos
