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Raymarine M78716 Bronze Speed & Temp Transducer
Raymarine M78716 Bronze Speed & Temp Transducer

Up to $3000 Mail-in Rebate

Brand New with Factory's Warranty
List Price: US$234.99
Our Price: US$219.00
You save US$15.99!

Availability:: Usually ships the next business day
Product Code: C14086

Description Extended Information

Key Features

  • Speed and temperature sensor only.
  • Compatible hull material: wood and fiberglass
  • Cable 9m (30ft) cable with connector

Compatibility and Connectivity

Transducers are compatible with:

  • ST40, i40, ST60+, i50 on the SeaTalk1 network
  • ST70, ST70+ and i70 on the SeaTalkng network



These transducers are compatible with:

  • ST40 Bidata
  • ST60+ Tridata
  • i40 Bidata
  • i50 Tridata

The transducer simply connects to the back of the instrument.


The transducers above can also be used to connect to a Depth and Speed Instrument on the SeaTalk1 network. For example:

  • ST40 Depth and ST40 Speed
  • i40 Depth and i40 Speed
  • ST60+ Depth and ST60+ Speed
  • i50 Depth and i50 Speed


In this case the depth cables from the transducer connect to the back of the Depth Display and the speed cables into the back of the Speed Display.

   Tridata connections

The transducers above are also compatible with ST70, ST70+ and i70 instrument displays on the SeaTalkng network via a depth and speed pod or an iTC-5 (pods and iTC-5 sold separately).

The transducer is connected either to the Speed and Depth pods or the iTC-5 which converts the transducer signals to SeaTalkng. The pods or iTC-5 is then connected to your SeaTalkng backbone.

Pod or iTC-5?

Pods are available for depth, speed and wind and the transducer should only be connected to the associated pod (i.e. depth transducer to depth pod).

For recording both depth and speed/temp with the transducers above you will require a depth pod and a speed pod.

The iTC-5 (image above right) can convert transducer signals for depth, speed/temp, wind, compass and rudder reference all in the one unit, eliminating the need for multiple pods.

Note: The price is subject to change at any time without any notice. Not responsible for any typographical errors. Any products can be cancelled from sale at any time.
  • All products sold here come with Full Manufacturer's Warranty
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  • [email protected] for any quesitons
  • WarningWARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate, DnHP, which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

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