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【12V 1 Channel Relay Module】- This Relay Board provides a single relay that can be controlled by any12V digital output from your microcontroller.
【Main Specification】- Peak Load of NO Connector: AC125~250V/10A, DC28~30V/10A; Trigger Current: 5mA;The Module Operating Voltage:12V; 4pcs * 3.1 mm Fixed Bolt Hole.
【Adopted SMD Optocoupler Isolation& jumper Set】- The isolation circuit prevent damages to I / O port by relay switch current.The module has a jumper so you can set rather the unit state changes with high or low signal. Has screw terminals for relay (NC,C,NO) and for input; Coil +, coil - and trigger.
【Wide Application】-These 12v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4 etc.
【Humanization Design On Interfaces】- All interfaces can be directly wired out through the terminals.Fault-tolerant design;fault-tolerant design,even if the control line is broken, the relay will not operate.

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Specification:
Channel: 1 channel
Material: Circuit board
Control signal: TTL
Max. switch voltage: 250VAC, 30V
Rated load: AC125~250V/10A, DC28~30V/10A
Pick-Up Current ：70mA
Size:22mm * 34mm *17mm

12V Relay Terminal
1.NC: Normally closed 120-240V terminal 2.NO: Normally open 120-240V terminal 3.COM: Common terminal

12V Module Pins interface:
Ground: Connects to the ground pin on the Arduino
12V Vcc: Connects the Arduino's 12V pin
Signal: Carries the trigger signal from the Arduino that activates the relay

HOW THE 12V RELAY WORKS:
The SRD-05VDC-SL-C relay has three high voltage terminals (NC, C, and NO) which connect to the device you want to control. The other side has three low voltage pins (Ground, Vcc, and Signal) which connect to the Arduino.

100% Satisfaction Guarantee:
12-Month Warranty; No satisfied, Free reason for return; Quality problem, please contact us, we will resend your FREE Replacements or make you FULL Refund.

Package include:
8PCS 12v Relay Board

مرحبًا،

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