3 Wire Dump Trailer Remote Control Switch For 12V DC Single Acting Hydraulic Pump Dump Trailer For Lift Unloading _x000D_ Welcome to our store. Our products have affordable prices and good quality. We support and . If you want to work with us for a long time, please contact us and we will give you a very favorable price.Best Regards! _x000D_ _x000D_ [Feature]3 wire single acting hydraulic power unit 12V DC, small area, use widely, easy to carry. _x000D_ [Wide Use]Fits most single-acting hydraulic pumps power units. _x000D_ [Reasonable Design]2-button pendant control is most commonly used as a dump trailer remote, which is built of a high-impact, highly visible plastic with a standard 15inch cord. Powered by 12 volts DC, well constructed. High quality ABS material protective shell for long-term use. _x000D_ [Wire Connection]For 3 wires (single-acting) dump trailer control:Use wire with round metal head connect to lower valve. Use wire with circle connect to battery positive and starter.3 Wires-Red (power),Black(down),Blue(start). _x000D_ _x000D_ Colour:As Shown _x000D_ Material:plastic+Metal _x000D_ _x000D_ Package Contents: _x000D_ 1 * 3 Wire Dump Trailer Remote Control Switch Kit _x000D_ _x000D_ Only the above package content, other products are not included. _x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_