5V 1-Channel Relay Module Shield for Arduino ARM PIC AVR DSP Electronic درع وحدة الترحيل لاردوينو

Single Channel Relay 1 Channel Relay 1-Way Relay Module 1CH 5V 10A Low Level Trigger The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 5V Module size: 50 x 26 x 18.5mm (L x W x H） DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: high level control relay NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface