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XICOOLEE 4-CH Relay for Raspberry Pi Zero Zero W Zero WH 2B 3B 3B+ 4B Power Relay Expansion Board Module Four Channel
- 1.Supply voltage:3.3V&5VRelay allows access to the load:250V/5A
- 2.With relay working indicator, it is convenient to check the working status of the relay
- 3.Optocoupler isolation circuit, strong anti-interference ability, stable work; 4-CH relays on board, can control shutdown separately
- 4.Based on for Raspberry Pi 40PIN GPIO header design, applicable to Raspberry Pi series motherboard
- 5.Open source demo codes available for Raspberry Pi
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Overview
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Overview: This product is a 4-ch relay expansion board, based on for Raspberry Pi 40pin GPIO header, suitable for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B, four relays on board, can control shutdown separately.
Size: 65mm (Length) *56mm (width)
Optocoupler: LTV-357T-B-INSupply
voltage: 3.3V
&5VPackage contents: 1. 4-CH Relay HAT x12. Copper pillars x23. Screws x24. Nut2
Specifications
:Size: 65mm (Length) *56mm (width)
Optocoupler: LTV-357T-B-INSupply
voltage: 3.3V
&5VPackage contents: 1. 4-CH Relay HAT x12. Copper pillars x23. Screws x24. Nut2
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
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