Multi-purpose marine electronics
to power your vessel.

Easy-to-use power supply circuit boards and consortia


Making things easier has always been one of Straathof Controls' main objectives. In the past two decadees we have established a variety of marine electronics that function as byproducts of our professional propulsion control systems and services. Initially developed to accelerate production and engineering, those electronics are now equipped for independent sale as well. Please contact us, if you have specific questions.

These are the electronic circtuit boards in our assortment:

Power supply circuit board - large

Power supply circuit board - large

Power board with 2 independent 24V battery inputs with voltage monitoring and 3 outputs: 10A/24VDC, 6A/24VDC and 1A/24VDC.

Image Details

Power supply circuit board – small

Power supply circuit board – small

Power board with two independent 24V battery inputs with voltage monitoring and one 10A/24VDC output that has to be secured with an external fuse.

Image Details

4-12-20mA circuit board – single

4-12-20mA circuit board – single

To convert a joystick potentiometer signal to a mA signal.

Image Details

4-12-20mA circuit board – dual

4-12-20mA circuit board – dual

For converting a joystick potentiometer signal to a mA signal. Similar to the single version, but includes two identical galvanically separated outputs for two bow thrusters.

Image Details

Back-up throttle circuit board

Back-up throttle circuit board

Back-up throttle circuit board for 0-5V, 4-20mA or PWM throttle signal.

Image Details

Dimmer circuit board

Dimmer circuit board

Potentiometer dimmer for 24VDC lights/LEDs.

Image Details


Also check out controls, joysticks and waterjet control.