Retractable Lexan Speed/Temp Sensor
ST800/P120 standard plastic low profile thru-hull speed and temperature
retractable transducer with 45′ cable
Compatible with the following instruments:
- ST70*
- ST60+
- ST290
Compatible hull material: Aluminum and fiberglass
Hole diameter for installation: 2″
*Using with ST70 requires purchase of ST70 Speed Pod, sold seperately
Specifications:
- Temperature: Yes
- Mounting Style: Thru-Hull
- Chirp: No
- Cable Length (Feet): 45′
- Speed Included: Yes
- Box Dimensions: 4″H x 6″W x 8″L WT: 2 lbs
- UPC: 723193260319

![Furuno Bronze Thru-Hull Transducer w/Temp, 600W (8-Pin) [525T-BSC]](https://www.marinerailparts.com/wp-content/uploads/2026/10/furuno-bronze-thru-hull-transducer-w-temp-600w-8-pin-525t-bsc.webp)
![Raymarine B175M Bronze CHIRP 0 Thru-Hull Transducer [A80043]](https://www.marinerailparts.com/wp-content/uploads/2026/10/raymarine-b175m-bronze-chirp-0-thru-hull-transducer-a80043.webp)
![Lowrance PTI-WSU 200kHz Portable Mount Ice Fishing Transducer [106-68]](https://www.marinerailparts.com/wp-content/uploads/2026/10/lowrance-pti-wsu-200khz-portable-mount-ice-fishing-transducer-106-68.webp)
![Airmar B275C-LHW Bronze Thru-Hull - LowHigh Wide Frequency - Requires MixMatch Cable [B275C-LHW-MM]](https://www.marinerailparts.com/wp-content/uploads/2026/10/airmar-b275c-lhw-bronze-thru-hull-lowhigh-wide-frequency-requires-mixmatch-cable.webp)
![Airmar B75H Bronze Chirp Thru Hull 20 Tilt - 600W - Requires Mix and Match Cable [B75C-20-H-MM]](https://www.marinerailparts.com/wp-content/uploads/2026/10/airmar-b75h-bronze-chirp-thru-hull-20-tilt-600w-requires-mix-match-cable-b75c-20.webp)
![Furuno 525T-BSD Bronze Thru-Hull Transducer w/Temp, 600W (10-Pin) [525T-BSD]](https://www.marinerailparts.com/wp-content/uploads/2026/10/furuno-525t-bsd-bronze-thru-hull-transducer-w-temp-600w-10-pin-525t-bsd.webp)
![Furuno B60-20, 20 Degree Tilted Element Transducer [525T-LTD/20]](https://www.marinerailparts.com/wp-content/uploads/2026/10/furuno-b60-20-20-degree-tilted-element-transducer-525t-ltd-20.webp)
![Furuno PM275LHW Bronze Pocket Mount CHIRP Transducer - 12-Pin [PM275LHW-12P]](https://www.marinerailparts.com/wp-content/uploads/2026/10/furuno-pm275lhw-bronze-pocket-mount-chirp-transducer-12-pin-pm275lhw-12p.webp)