Home | Miscellaneous Units | DKG-253 Governor Controller


The DKG-253 is a low cost electronic governor control unit designed to control the engine speed with fast and accurate response to load changes.

The unit is housed in a metallic chassis and consists of a single enamel coated printed circuit board for reliable operation in harsh automotive environment.


The unit features an adjustable internal overspeed alarm relay with indicating led. This relay provides supplementary speed protection in case of speed control failure.

The DKG-253 connects to a forward acting proportional electric actuator and a magnetic speed sensor. It  is able to control a wide variety of engines in constant speed (isochronous) or droop modes.

12 and 24V operation

Capable of governing various engines

Forward acting actuator output

Fast and accurate response

Starting fuel adjustment

Speed ramp adjustment

Overspeed alarm output

Adjustable rated and idle speeds

Isochronous and droop operation

Gain and stability adjustments

External speed adjustment capability

Synchronizing and load sharing input

Switchmode output circuit

10 Amps continuous current output

Speed sensor failure detection

Battery reverse voltage protection

Output short circuit protection

Rugged design

Enamel protected electronic circuit

Product Brochure

User Manual

CE Safety Certificate

CE EMC Certificate

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