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Specification:
Product Name: 12V Relay Module
Material: Copper + Plastic
1 Channel Size: 4.2cm x 1.5cm
Working Voltage: 12V
Use:
1. Support all microcontroller control.
2. Industrial field.
3. PLC control.
4. Home intelligent control.
1 Channel:
1. Onboard EL817 optocoupler , strong anti-jamming capability with optical isolation.
2. Onboard 12V, 10A/250VAC, 10A/30VDC relay , relay life long continuous pull 100,000 times.
3. The module can be directly and microcontroller I / O link , with an output signal indicating.
4. The module has a freewheeling diode protection , short response time.
Note:
1. We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need.
2. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm)
3. There are no instructions included in this kit.
Package Included:
4 x Relay Module
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