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S$6.32
S$10.20-38%
4-way 5V12V relay module with optocoupler isolation flat trigger expansion board
Sold by Yafex Beauty Makeup
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From S$1.49
Est. delivery by Apr 24 - Apr 28
Yafex Beauty Makeup
2,012 items
Product description
feature:
*high quality
*Made of high-quality materials, sturdy
*The module uses relay, normally open interface for large load: AC, DC;
*Using chip optocoupler isolation, strong driving ability and stable performance
*Module working voltage is available;
*The module can be set to high level or low level trigger through for jumper;
*Fault-tolerant design, even if the control line is broken, the relay will not act;
*Power indicator light(green), relay status indicator light(red)
*The interface design is user-friendly. All interfaces can be directly connected through terminal blocks, which is very convenient.
Specification:
*Product name: Relay module
*Material: ABS
*Color: as shown in the picture
*Size: 7.5*5cm
*Specification: 4 channels
*Voltage: 5V, 12v
*Load control capability: AC 250V/10A, DC 30V/10A
Package Content:
1X relay module
notes:
1. Due to various factors such as monitor brightness and light brightness, the actual color of the product may be slightly different from the website image.
2. There may be slight deviations between data and manual measurements.
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