DS Racing DS-3503C Version 3 Controller 45 Ohm




DS Hand Controller v3 45 ohm.

Third generation of the professional DS-Racing hand controller. Resistance: 45 ohms (suitable for low powered motors used in 1:32 motors and 1:24 scale slot cars).

New PCB board with 18 points of contact for greater sensitivity and progression of the power sent to the track. Like the previous v2 version, it incorporates a self-disconnection system due to overheating or track crossings to avoid burning the controller.

  • Designed for comfort, and grip
  • Useful for 1 or 2 finger driver style
  • 2 selectable spring tension
  • Long lasting cooper contact with 18 sections
  • Operating voltage is between 10 and 20 DC volts
  • Lightweight transparent colored casing in 8 various colors
  • Superflex internal wire
  • 1m long wire
  • Wire bending protection

Controller comes supplied without a connector plug.  Can be used on many track systems with the properly fitted plug.

Choosing the right OHM
All DS controllers produce the same top power. The ohm is simply the sensitivity of the controller. For example, 25ohm is more sensitive (faster throttle response) and 55ohm is the least sensitive. For Scalextric home circuits we recommend 35ohm and for club racing 25ohm, but it all depends on the track layout and driver preference.

Please note:  Color availability varies upon shipments and inventory.



  • Model: DS-3503C
  • Manufactured by: DS Racing

Manufacturer Info


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LEB Hobbies, LLC
655 Leslie Lane
Yardley, PA
19067 USA
+1 (215) 493-4821
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LEB Hobbies, LLC 2023

DS Racing DS-3503C Version 3 Controller 45 Ohm

DS Racing DS-3503C Version 3 Controller 45 Ohm

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