5V 12V 1 Channel Relay Module with Optocoupler Relay Output 1 Way Relay Module for Arduino
5V 12V 1 Channel Relay Module with Optocoupler Relay Output 1 Way Relay Module for Arduino - Image 2
5V 12V 1 Channel Relay Module with Optocoupler Relay Output 1 Way Relay Module for Arduino - Image 3
5V 12V 1 Channel Relay Module with Optocoupler Relay Output 1 Way Relay Module for Arduino - Image 4
5V 12V 1 Channel Relay Module with Optocoupler Relay Output 1 Way Relay Module for Arduino - Image 5

5V 12V 1 Channel Relay Module with Optocoupler Relay Output 1 Way Relay Module for Arduino

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5V 12V 1 Channel Relay Module with Optocoupler Relay Output 1 Way Relay Module for Arduino

 

 

Description

1. Size: 5 *28.3 *19.3mm
2. Weight: 18g
3.PCB color: black
4. There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, which is convenient for installation and fixing.
5. The relay uses high quality relays, single pole and double throw. A common end, a normally open end, and a normally closed end.
6. Optocoupler isolation, good anti-interference
7. Low level pull-in, high level release. The status indicator D1 is on when the pickup is closed, and the status indicator D1 is off when released.
8. VCC is the system power supply, and JD_VCC is the relay power supply. The default 5V relay, plug in the jumper cap
9. Maximum output of relay: DC 30V/10A, AC 250V/10A
 
Wiring instructions:
VCC: system power supply positive
GND: system power supply negative
IN1: Relay control port

 

Mini 1 Ch DC5V:
1. Output drive capacity: 250VAC-10A, 125VAC-10A, 30VDC-10A, 28VDC-10A;
2. Easy to use, each group of outputs has a simple 3-wire structure, and 6 output terminals are reserved;
3. The input is directly connected to the IO port of the single-chip microcomputer or the digital circuit, the input high-level relay is pulled in, and the input low-level relay is released;
4. The working voltage is 5V, the pull-in current is about 70mA per channel, with a relay status indicator;
5. Full SMD components, the most reasonable drive circuit design, using 8050 transistors to drive the relay action;
6. There are fixing screw holes for easy installation, the size of the circuit board is 1.8cm*4.0cm*1.9cm, and the weight is 15g;

Simple test description: The input and output of the module are electrically isolated. After the correct voltage is supplied, just connect a high level to the input header (such as short circuit with VCC) to make the relay pull in, not connect or connect to a low level. (Such as short circuit with GND) the relay does not operate.

Package Included

1 Pcs 1 Channel Relay Module
Weight 0.02 kg
Dimensions 13 × 8 × 5 cm
Model

1 Ch DC5V, Mini 1 Ch DC5V, 1 Ch DC12V

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