Garmin 010-10451-00 Thru Hull Fish Finder Transducer
Product Description
Thru-hull Mount with Depth, Temperature and Fairing. Our bronze thru-hull mount transducer
with depth, temperature and fairing has an operating frequency of 200 and 50 kHz and a
beamwidth of 6 degrees at 200 kHz, 19 degrees at 50 kHz. Includes installation instructions.
Works with:

GSD 20
GSD™ 21
Works with the following fish finders:
Fishfinder 400C
Fishfinder 100 Blue
Fishfinder 160 Blue
Fishfinder 240 Blue
Fishfinder 250
Fishfinder 250C
Fishfinder 320C
Fishfinder 340C
GPSMAP 420/420s
GPSMAP 430/430s
GPSMAP 440/440s
GPSMAP 520/520s
GPSMAP 525/525s
GPSMAP 526/526s
GPSMAP 530/530s
GPSMAP 535/535s
GPSMAP 540/540s
GPSMAP 545/545s
GPSMAP 546/546s
GPSMAP 188/188C Sounder
GPSMAP 198C Sounder
GPSMAP 235 Sounder
GPSMAP 238 Sounder
GPSMAP 178 Sounder
GPSMAP 178C Sounder
GPSMAP 398C Sounder
GPSMAP 498 Sounder
GPSMAP 298 Sounder