5v Relay GTIWUNG Pack Of 4 2 Channel 5 V , 5 V, 2 Relay Module Normally open compatible load: 10A 250VAC / 10A 125VAC / 10A 30VDC/10A 28VDC., Standby current: 5 mA., Maximum current: 190 mA. Trigger voltage (low): 0-1., 5 V., Trigger voltage (high): 2., 5-5 V. 5v 1 Channel Relay Module Circuit Diagram Release time (under rated voltage): less than 5ms Power indicator (green), relay status indicator (red)., User-friendly interface design. DC-: connect to power negatively. NC pin is not connected to COM pin when relay is turned on; High/Low Level Trigger: 1., Low-level trigger for short circuit of jumper and L; 2., High level trigger on jumper and H short circuit. The dual-channel relay module is more or less the same as a single-channel relay module, but with some extra features like optical isolation. The dual-channel relay module can be used to switch mains powered loads from the pins of a microcontroller All interfaces can be connected directly via terminal wiring lines. IN: relay module trigger pin (high or low level trigger optional) Relay output: Normally open (NO): normally open relay pin. ★ Adopt single chip design, durable and reliable performance, strong anti-interference, no wrong triggering, superior performance. ★Package Content:4 x 2 Channel Isolated 5V 10A Relay Module The NO pin is connected to the COM pin when the relay is turned on; Common Pin (COM): Common Pin of Relay; Normally closed (NC): normally closed pin of the relay. ★ LED indicator: with power indicator (green LED) and 2 switch indicators (red LED). Product specification: Channel: 2 channels. The NO pin is not connected to the COM pin when the relay is off. 5V 2 Channel Relay Module With OPT Operating voltage: DC 5 V.
