►【1 Channel Relay Module】:The module uses genuine quality relay, normally open interfaces , Maximum load: AC 250V/10A, DC 30V/10A; Trigger current 5mA,Module operating voltage is 5V.
►【Product introduction】:The module can be set to trigger high or low level by jumper, fault tolerant design, even if the control line is broken, the relay will not move
►【Easy to connect】:Power indicator (green), relay status indicator (red), user-friendly interface design, all interfaces can be directly connected through the terminal block, very convenient
►【Design On Interfaces】:It have 4 fixing bolt holes, hole 3.1mm, spacin44.5mm*20.5mm;Very versatile, you can reverse the input logic with the jumper.
►【Wide Application】:These 5v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4 etc.