1buycart 2 Channel Relay Module Optocoupler Protection Expansion SCM Development Board Accessories
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Dụng cụ và thiết bị tiện ích > Dụng cụ điện và thiết bị lớn > Máy đo điện & đồng hồ vạn năng > 1buycart 2 Channel Relay Module Optocoupler Protection Expansion SCM Development Board Accessories
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Giới thiệu 1buycart 2 Channel Relay Module Optocoupler Protection Expansion SCM Development Board Accessories
✌ large-scale Discount Voucher Code！！Enter a discount code to buy more offers！✍☚ All ready stock !! ☛=
☜ High quality product ☝
☟ Good packaging ✌
We will arrange 24 hours shipping asap！Fast delivery (from China) 5 to 12 business days after shipment(except some special holidays).
♔ ♕ ♖ ☻
Feature:
1. SCREW HOLE DIAMETER: There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, easy to install and fix
2. WITH INDICATOR LIGHT: Low level suction, high level release. The status indicator is on when it is closed, and off when it is released
3. TERMINAL INTERFACE: Come with 3 terminals of a common end, a normally beginning end, and a normally closed end
4. GOOD ISOLATION: Come with optocoupler isolation protection, good interference resistant, you can use with confidence
5. CORROSION RESISTANT PLASTIC: Made of excellent plastic material, has strong corrosion resistance, durable, waterproof, light weight, and a good insulator
Specification:
Item Type: 2 Channel Relay Module
Material: Plastic
Screw Hole Diameter: Approx. 3.1mm / 0.12in
Package List:
1 x 2 Channel Relay Module
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