As of 06/04/2021


EU Shipping Guide

Our website is fully operational and all orders will be processed and dispatched as promptly as possible. In the event of any significant delays in delivery, we will notify you.

We would just like to take this opportunity to thank all our customers for your continued support in these uncertain times.

Shipping to EU Countries is now re-instated. Coronavirus is still having an effect on delivery times though.

All supplies to EU customers are now Excluding VAT, this is now charged locally by the courier, on delivery. Please click here for our latest update

Raymarine Speed/Temp Transducer ST800/B120 - M78716

Raymarine Speed/Temp Transducer ST800/B120 - M78716


Raymarine B120 Speed, Temperature Low Profile Retractable Through Hull Transducer - M78716


Bronze is preferable to plastic for wooden hulls because the expansion of wood could damage a plastic transducer and cause a leak. Installation of a stainless steel housing in a metal hull requires an insulating fairing, available from your Raymarine dealer. A metal housing should NOT be installed in a vessel with a positive ground system.


  • Speed and temperature sensor only.
  • Compatible hull material: wood and fiberglass
  • Cable 9m (30ft) cable with connector
  • Compatible with ST60+, ST40, ST70

Write a review

Please login or register to review
  • Brand: Raymarine
  • Product Code: Raymarine Speed/Temp Transducer ST800/B120 - M78716
  • Availability: In Stock
  • RRP Inc VAT: £260.00

  • Our Price: £219.00
  • Ex VAT: £182.50