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$47.84
Ships from Hong Kong.
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3Pcs ESP8266 Dual WiFi Relay Module, 5V IoT Smart Home Relay Switch, Mobile APP Remote Control OEM Module
- 3 pieces value pack, perfect for smart home DIY, IoT project and multi-device remote control needs.
- Built-in ESP8266 WiFi chip, support wireless network connection, stable and reliable signal linkage.
- Dual relay channel design, independent control of two electrical loads at the same time.
- 5V working voltage, safe and low power, easy to match with power adapter and embedded system.
- Mobile APP remote control anytime anywhere, easy pairing, ideal for smart light, socket and equipment automation.
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Overview
Specs
Reviews
This 5V ESP8266 dual WiFi relay module is specially designed for IoT and smart home applications. Integrated ESP8266 wireless chip, it realizes WiFi network access and mobile APP remote switch control. Dual relay output supports separate control of two loads, widely used for smart lights, fans, household appliances and industrial small equipment remote management. With 5V safe working voltage, simple wiring and easy configuration, it is friendly for beginners, makers and smart home renovation projects. OEM available, stable performance and long service life.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 15 days
- Return for replacement within: 30 days
- This item is covered by GuoLongSheng Shop Return Policy
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