AC 220V to DC 5V 1 Channel Key Trigger Bluetooth Control Relay Power Supply Module SCM TTL Serial Port Cycle Timer

AC 220V to DC 5V 1 Channel Key Trigger Bluetooth Control Relay Power Supply Module SCM TTL Serial Port Cycle Timer
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sku: 32959468534
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$6.50
Shipping from: China
   Technical Details
Brand Name: EDIY
Feature: Relay Module
Theory: Bluetooth Relay
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