Forklift Throttle Controller YDJS-1210 — 12V Input 0-10V Output Electronic Accelerator for Electric Forklifts

This forklift throttle controller model YDJS-1210 is a Kingstream OEM 12V input 0-10V output electronic accelerator for electric forklift trucks. The YDJS-1210 converts a 12V DC power supply input into a proportional 0-10V analog output signal that interfaces with the forklift motor controller throttle input — the output voltage increases linearly as the pedal is pressed, providing precise speed control. 0.7kg with compact 15×12×10cm packaging. 1-year warranty. Kingstream OEM quality for electric forklift fleet operators.

Installing the YDJS-1210 throttle controller requires connecting the 12V DC power input to a regulated 12V supply from the forklift’s DC-DC converter or auxiliary battery, connecting the ground wire, and connecting the 0-10V analog output signal to the motor controller’s throttle input pin. The 0-10V output provides a higher signal-to-noise ratio than 0-5V systems — the wider voltage range means the controller can distinguish smaller pedal position changes for smoother speed control. After wiring, power the system and verify the output voltage sweeps linearly from approximately 0V at rest (fully released) to 10V at full throttle without dead spots, jumps, or erratic readings using a digital multimeter on the signal output wire. The motor controller must be calibrated for the specific voltage range — most controllers auto-calibrate by learning the minimum and maximum voltages when the pedal is cycled from full release to full press during the calibration procedure. A failing YDJS-1210 throttle typically shows progressive symptoms: first, a narrow dead band at the top of the pedal travel where pushing further produces no additional speed increase; then erratic speed control as the output signal becomes noisy; and finally complete loss of throttle response if the internal power supply fails. 1-year warranty covers the throttle controller electronics and output regulation circuitry.

Technical Specifications

1-year warranty. Kingstream OEM. For bulk orders, contact us.