SKU: 64426777236

Garmin Gt51m-th Transducer Stainless Steel Th 12-pin

Sale price$404.72 Regular price$449.69
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Description

Garmin Gt51m-th Transducer Stainless Steel Th 12-pinGarmin GT51M TH Transducer Stainless Steel TH 12 Pin Model: 010 01966 10 Perfect for the coastal and offshore fisherman who want CHIRP traditional sonar, CHIRP ClearV and CHIRP SideV scanning sonar with a stainless steel stem, this thru hull mounted transducer consistently displays clear and crisp fish arches with superior target separation as well as clear pictures of objects, structure and fish that pass below and to each side of your boat and is

Garmin GT51M-TH Transducer

Stainless Steel TH 12-Pin

Model: 010-01966-10

Perfect for the coastal and offshore fisherman who want CHIRP traditional sonar, CHIRP ClearVü and CHIRP SideVü scanning sonar with a stainless steel stem, this thru-hull mounted transducer consistently displays clear and crisp fish arches with superior target separation as well as clear pictures of objects, structure and fish that pass below and to each side of your boat and is optimized for rough sea conditions.

The CHIRP ClearVü/ SideVü elements have a power rating of 500 W per element and operating frequencies of 260/455 kHz. The traditional CHIRP sonar has a power rating of 600 W and operating frequencies of mid-band CHIRP 80-160 kHz. It includes a built-in fast-response temperature sensor. For hull deadrises less than 5 degrees.

GT51M-TH includes a 12-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.

Specifications
General
Frequency
CHIRP Mid-band (80-160 kHz)
ClearVü/SideVü CHIRP 260 kHz (245-275 kHz) & 455 kHz (445-465 kHz)
Power
CHIRP Traditional 600 W
ClearVü/SideVü 500 W
Beamwidth
Traditional 24°-13°
ClearVü/SideVü 2.0°x51° @ 260 kHz and 1.4°x29° @ 455 kHz
Maximum depth
Traditional 1,800 ft
ClearVü 1,000 ft
SideVü 750 ft
Depth/Speed/Temperature Depth and Temperature
Number of pins 12-pin
Cable length 5 ft. + 30 ft. extension cable
Supported deadrise/Transom angles Up to 5° deadrise
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 64426777236

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Paul Thomas
Charlottesville, US
★★★★★ 5
Great value, sturdy product
Size: 16 x 18 Inch, Size: 16 x 18 Inch
Made a custom built 24" round resin pour table, and this worked great for the base, looks good too.
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Reviewed in the United States on April 20, 2026
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Cynncat
Carnegie, US
★★★★★ 4
Easy to put together
Size: 16 x 18 Inch
Great legs and look great with the table, however, the legs connect to a peak and is not level. A friend made me some spacers on his 3d printer so I could use them.
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Reviewed in the United States on October 8, 2025
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sara hunter
Boise, US
★★★★★ 5
Easy to put together and sturdy.
Size: 16 x 18 Inch
Perfect base for my diy coffee table. Easy to use and exactly what I needed
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Reviewed in the United States on March 5, 2026
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LDS
Omaha, US
★★★★★ 3
It high quality but usable.
Size: 16 x 18 Inch, Size: 16 x 18 Inch
Kind of poor quality. The 4 way connectors do not set level to each other and the 3/16” Allen screws strip out very easily. I wouldn’t buy again.
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Reviewed in the United States on May 27, 2026
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Debra M
San Leandro, US
★★★★★ 5
Metal table legs
Size: 28 x 24 Inch
Table legs are very sturdy for our two inch thick, round cut, epoxy slab. Great accent table.
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Reviewed in the United States on January 12, 2026

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