DC 7-30V 1CH Relay Shield ESP8266 WIFI Module Overcurrent Protection ESP-12F WiFi Wireless Board for Smart Home Improvement

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DC 7-30V 1CH Relay Shield ESP8266 WIFI Module Overcurrent Protection ESP-12F WiFi Wireless Board for Smart Home Improvement

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Reliability – 89%

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DC 5V 12V 1 Channel Relay Shield Inching/Self-locking Wifi Switch Relay Module for Smart Home Improvement Intelligent Furniture

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DC 7-30V 1CH Relay Shield ESP8266 WIFI Module Overcurrent Protection ESP-12F WiFi Wireless Board for Smart Home Improvement 2026 - buy cheap

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DC 7-30V 1CH Relay Shield ESP8266 WIFI Module Overcurrent Protection ESP-12F WiFi Wireless Board for Smart Home Improvement - specifications

DC 7-30V 1CH Relay Shield ESP8266 WIFI Module Overcurrent Protection ESP-12F WiFi Wireless Board for Smart Home Improvement - photo 2026

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Product specifications

Brand Name: Gaqqee
Certification: CE
Origin: CN(Origin)
Theory: Voltage Relay
is_customized: Yes
Contact Load: High Power
Protect Feature: Sealed
Power Source: DC
Usage: Telecommunication

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