Product Description & Reviews
5V Low Level Trigger Module*1 Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA 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 1 channel module*1 Can be used as microcontroller development board module ,Can be used as home appliance control 5 V-12V to TTL control signal The control signal DC or AC, 220V AC load can be controlled. There is a normally open and one normally closed contact Power indicator light Control indicator, pull off, disconnect does not shine Transistor drive to increase the relay coil control pins high impedance. The control pin has a pull-down circuit to prevent malfunction relay vacant 2 channel module*1 Driver Current:15-20mA each Indication LED's for Relay output status IN: can be low level control relay Equiped with high-current relay, AC250V 10A ; DC30V 10A Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA Fault-tolerant design, even if the control line is broken, the relay will not operate The module can be high or low by a jumper setting trigger The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient 4 Channel Module*1 it is an 4-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
Features & Highlights
- 5V Relay interface board, and each one needs 15-20mA Driver Current
- Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
- Control DC or AC signals can control the 220V AC Load
- Indication LED's for Relay output status
- Useful to control a motor, a led strip, or any other module using arduino. How to use it: Just connect a digital output of your arduino to your relay module, and you can control a power-demanding appliance with the digital signal provided by your arduino.
Additional Information
| Manufacturer: | CHENBO |
| Brand: | CHENBO |
| Publisher: | CHENBO |
| Studio: | CHENBO |
| EAN: | 6934596030742 |
| Package Weight: | 0.13 pounds |
| Package Size: | 2.36 x 0.39 x 0.39 inches |
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