8-Channel 8CH 10A DC 12V-36V Relay Module for Radio Switch Remote Control Lamps

This 8-channel relay module is a versatile and reliable tool for automating your projects. Compact and constructed from robust ABS, it is designed to operate in a wide temperature range, from -40°C to 80°C. It finds application in numerous fields such as industrial, agricultural, and domestic automation. Whether managing lighting, alarms, motors, fans, linear actuators, solenoid valves, or commercial signs in factories, homes, farms, vehicles, or even boats, this relay offers precise remote control. Its installation is simplified thanks to its 433 MHz RF wireless communication signal, capable of penetrating walls, floors, and doors. You can use multiple units in the same location to meet complex needs. The module is distinguished by its stable performance, high confidentiality, low power consumption (less than 10mA in standby), and the ability to code transmitters and receivers using jumpers or dip switches. It allows you to remotely control the switching on or off of devices from anywhere within a reliable range of 100 to 150 meters in open space (the range may be reduced by structures and interference). Each receiver only responds to transmitters programmed with the same code. Each relay, with a maximum capacity of 10A, can control resistive loads up to 8A and inductive loads up to 3A, whether direct current (DC) or alternating current (AC). It operates with a power supply voltage between DC 12V and 36V. Your order includes: 1 x 8-channel relay module; 1 x remote control (requires one 23A alkaline battery, not included)