Octopus Rudder Feed Back Potentiometer Module - Autohelm - Raymarine Kit [OC15SUK27B] Automotive/RV | Fresh Water Accessories Standard Trim Tab blades are

Standard Trim Tab blades are 12 Gauge - 304 SS with a 5/8" flared trailing edge and 1/8" diameter hinge pin

Designed to power loads such as microwave ovens

Manual hand crank

GPSMAP 4xx and 5xx series CANet compatible units require a CANet kit to complete the connection

Kit includes four 5" x 3" black ribbed rollers

Octopus Rudder Feed Back Potentiometer Module - Autohelm - Raymarine Kit [OC15SUK27B] Automotive/RV | Fresh Water Accessories Standard Trim Tab blades areIntegrated Rudder Feedback Units OC15SUK27B Typically one of the most complex and time consuming aspects of autopilot installation is fitting the rudder feedback unit and ensuring that the geometry matches the full range of rudder movement. The solution is an integrated rudder feedback unit that directly mounts to the drive unit itself. The standard RFB unit's (OC15SUK27A OC15SUK27E) are dedicated to a particular manufacturer. Both types are attached