433mhz DC 3.6V 5V 9V 12V 24V 1CH Mini Relay Wireless RF Remote Control Switch LED Lamp Controller Micro Receiver Transmitter DIY

433mhz DC 3.6V 5V 9V 12V 24V 1CH Mini Relay Wireless RF Remote Control Switch LED Lamp Controller Micro Receiver Transmitter DIY
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sku: 1005006199299190
$1.85
Shipping from: China
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