1 channel relay module

• 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)
• Four mounting bolts holes, diameter 3.1mm
• DC+: positive power supply (VCC)
• DC-: negative power supply (GND)
• IN: can be high or low level control relay
• NO: normally open relay interface
• COM: Common Interface Relays
• NC: normally closed relay interface