Working Voltage: AC/DC 12V-36V (compatible with both AC and DC; wide voltage range from 12V to 36V including 12V, 14V, 16V, 18V, 24V, 28V, 36V) Working Current: 48mA Quiescent Current: 16mA Max Load: 10A relay (optimal performance under 5A or 60W) Color: White Material: ABS Function: Receiver with manual button control and wired external button (transmitter not included) Connect the normally open terminal to the external button pin (U--S--D--GND) to control motor forward and reverse operation Default State: OFF (if power is interrupted and restored, the unit remains OFF until manually turned ON) Output Mode: Momentary or Latched, selectable via jumper on receiver Jumper Settings: - Momentary: place jumper on pins 1 & 2 - Latched: place jumper on pins 3 & 4 (Factory default is Latched; change jumper position if Momentary operation is required. Do not use Toggle mode) Operation Modes: Momentary Mode: - Press and hold "Up" button: motor runs forward; release to stop - Press and hold "Down" button: motor runs in reverse; release to stop Latched Mode: - Press "Up" button: motor runs forward; press "Stop" to halt - Press "Down" button: motor runs in reverse; press "Stop" to halt If limit switches are not used, connect UP and DOWN terminals with a jumper wire (factory pre-connected). Remove the jumper if limit switch functionality is required. When receiver is set to Latched mode, a 0.5-second delay between forward and reverse outputs is enabled as a protective feature. Package Contents: 1 x Wireless Receiver Module 1 x Wired Manual Control Button (2 CR2016 button batteries not included) Note: Only the items listed above are included. Other accessories shown are not part of the package. Note: Lighting effects and display settings may cause slight color variations between the product image and actual item. Measurement tolerance: +/- 1-3 cm.