Zopsc Relay Switch DC 12V 4CH 433MHz Multi-Function Wireless Remote Control Switch Autonomous Control Auto Door, Window, Lifting Equipment, Entrance Access, Up and Down Controller, Alarm System, etc

Description: It is a learning code wireless remote control switch, whose output / working way can be changed as you like, and it is easy to match the transmitter. It has 4 Relays which can make the equipment turn, reverse, on/off and so on. It has small volume, stable and reliable performance and high receive sensitivity. Specification: Receiver: Working Voltage: DC12V Quiescent Condition: Less Than 10mA Working Temperature: -40?+ 60? Receiver Sensitivity: -98dB Working Frequency: 433MHz Modulation Mode: ASK Maximum Current: 10A Size: Approx. 75 * 54 * 25mm / 2.95 * 2.1 * 0.98in Remote Control Transmitter: Remote Distance: 50-100m Operating Voltage: DC 12V Frequency: 433mhz Operating Current: 13 mAh Battery: 1* CR2016 Battery (Not Included) Code Type: Fixed Code / Learning Code Package List: 2 * Remote Control (Without Battery) 1 * Receiver