Dual Channel 5V 12V 24V Relay Module Board Shield With Optocoupler Support High and Low Level Trigger Relay For Arduino

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Beschreibung

SPECIFICATIONS

Brand Name: Aideepen

Origin: Mainland China

Usage: AUTO

Theory: Voltage relay

Voltage: 12V

Model Number: 2-channel

Protect Feature: Sealed

Power Source: DC

is_customized: Yes

Contact Load: High Power

Choice: yes

semi_Choice: yes

Module description:

1. Maximum load on normally open pin: AC 250V/10A, DC 30V/10A.

2. Trigger current 5mA;

3. Module can be set high level or low level trigger by jumper wire;

4. Power indicator light (green), relay status indicator light (red);

5. Module size: 50mm*41mm*18.5mm.


Module interface specifications:

1. DC+ : DC power supply positive pole

2. DC- : DC power supply negative pole

3. IN1 : channel 1 signal triggering pin

4. IN2 : channel 2 signal triggering pin


Relay output:

1. Normally closed pin (NC1) :  channel 1 relay normally closed pin

2. Common pin (COM1) :  channel 1 relay common pin

3. Normally opened pin (NO1) :  channel 1 relay normally opened pin

4. Normally closed pin (NC2) :  channel 2 relay normally closed pin

5. Common pin (COM2) :  channel 2 relay common pin

6. Normally opened pin (NO2) :  channel 2 relay normally opened pin


High or low level trigger option:

1. S1:It is option switch for channel 1 relay;

2. S2:It is option switch for channel 2 relay;

3. It is low level triger if COM pin connect to LOW pin; It is high level triger if COM connect to High.


Package Included:


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