escription:The 4 Channel Relay Module is a convenient board which can be used to control high voltage, high current load such as motor, solenoid valves, lamps and AC load. It is designed to interface with microcontroller such as Arduino, PIC and etc. The relays terminal (COM, NO and NC) is being bro..
4 Channel Relay Module 5VFeatures:5V Relay Module 4-ChannelThis is a 5V 4-Channel Relay interface board.Be able to control various appliances, and other equipments with large current.It can be controlled directly by Micro-controller (Raspberry Pi, , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) ..
Battery: 4 CellWorking current (A): 2Operating Temperature (°C): -40 to 854 string 16.8V 40A lithium battery protection boardEqualization version: suitable for starting current below 80A, power 135W below the drill...
Features:4TB, SATA 6Gb/s, 64MBHigher performance with Seagate AcuTrac servo technologyBest for Desktop or all-in-one PCs, home servers and Entry-level (DAS).CCTV systems..