Feature: 1. [Direction Control] With this motor control module and remote controller, you can easily and precisely control the rotation direction for your DC motor. 2. [Wide Voltage Range] Compatible with 12V to 24V DC power supply, allowing you to use it with a variety of motors and applications. 3. [Remote Controller] High reception sensitivity, signal can pass through wall, floor, and door, with a maximum control distance of 50 meters (in open environments). 4. [Two Control Modes] Through the jumper cap, you can choose between momentary mode or self locking mode, which is flexible and simple to use. 5. [Quick Response Speed] With a response speed of 20ms for K1 and K2 signals, and 50ms for SW1 and SW2 signals, this module provides quick and reliable control. Specification: Item Type: DC Motor Control Module Material: PCB Working Voltage: 12-24V DC Module Power Consumption: 0.6W (excluding motor load), standby 0.1W Signal Input: Low level effective, input is the negative of optocoupler. It is considered that there is a signal if voltage is below 2V Response Speed: K1 K2: 20ms, SW1 SW2: 50ms Operating Life: Over 150,000 times Rated Current: 10A (maximum instantaneous current 30A) Remote Control Battery: 1 x 12V 23A 50mAh battery (with battery). Package List: 1 x DC Motor Control Module 1 x Remote Control 1 x Remote Control Battery