5V DC 4-Channel Relay Module with Optocoupler for Mega 2560 1280 DSP Arm PIC AVR STM32 Raspberry Pi

This relay module is 5V controllable. It can handle a maximum of 10A at 250V AC and 10A at 30V DC. Standard interface that can be directly controlled by a microcontroller. Indicator light to show whether the relay is conducting or not for safe operation. Each of the 4 channels has its own interface that can be directly controlled by a wide range of microcontrollers such as AVR, PIC, ARM, PLC, etc. This makes it possible to control various devices and equipment operating with high currents. Widely used for all MCU controls in the industrial sector, PLC controls, and home automation. 8-channel DC 5V relay module with optocoupler. • Available switching capacity of 10A despite the small size design for high-density PCs. Board assembly technique. • UL, TUV recognized. • Selection of plastic material for high temperature and better chemical solution performance. • Sealed types available. • Simple magnetic relay circuit to meet low mass production costs. Widely used for home appliances, office machines, audio equipment, automotive, etc. (Remote control TV receiver, monitor display, high current audio equipment application.) Product Description: Product Name: 8-Channel Relay Module; Output Channel: 8 Power Supply: 5V; Charging Voltage: AC 250V 10A, DC 30V 10A Overall Size: 137 mm x 56 mm x 17 mm / 5.4" x 2.2" x 0.7" (L * W * H); Mounting Hole Size: 3 mm / 0.12" Mounting Hole Center Distance: 132 x 50 mm / 5.2" x 2" (L * W); Material: Electrical Components Weight: 122 g; Package Contents: 1 x 8-Channel Relay Module