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DC1.5-24 Low Voltage Motor Control

DC-1Q Series

These micro-based micro-sized drives are changing the way OEMs look at small low voltage DC motor and drive application. These incredible small microprocessor based drives provides both speed control and current limit at a low cost.

OEMs are implementing these drives in applications that did not traditionally use a drive. Many small low voltage DC motors are run directly off a power supply or battery. This method does not provide efficient speed control or reasonable current limit, two critical items that are achieved by this new line of drives. The drive pays for itself when it protects the motor just once from burning up because of a jam. IR comp can be customized for OEMs to allow for much better speed control and regulation compared to systems not using a drive.

The drives contain Speed and Current Limit trim pots on the board. -0969 units control speed with a remote pot by replacing the onboard Speed trim pot with a header for an external wire harness. A diode is included on the drive to protect against damage from hooking the drive up to a battery or power supply backwards.

The small size and low cost of these drives make them a great choice for OEMs using small geared and non-geared DC motors.

Mounting Kit 202-0122 is included with a purchase of the DC1.5-24


Contact the factory for volume pricing

Enclosure Continuous
Power Range
Continuous (Peak)
Braking Reversing Isolation
DC1.5-24 Chassis 1.0 1.5 24 0 - 24 1/50 - 1/40 (1/30) .015 - .019 (.025) No No No

* Peak time of 1 minute.

** Input Voltage - 1 VDC


  • Compact Footprint: Fits in places where you never thought a drive could
  • Microprocessor Based: Allows custom programming for OEMs
  • Ideal for Battery Powered Equipment: Maintains both set and / or variable speed even as battery voltage declines. Extends total running time of equipment
  • Reverse Polarity Protection: Drive is not damaged when connected to the battery or power supply backwards
  • Smart Fuse: Limits the torque to prevent plastic gears from stripping in small gearmotors

Technical Data

  • 1.01 Form Factor
  • 1% Base Speed Regulation
  • 80:1 Speed Range

Trim Pots

  • Current Limit
  • Speed