4 CH VCC Decoding RF Receiver Module DC3V-5V 3.3V 3.6V 3.7V 4.2V 4.8V 5V High Level TTL Signal Wireless Switch RX ASK 315 433

4 CH VCC Decoding RF Receiver Module DC3V-5V 3.3V 3.6V 3.7V 4.2V 4.8V 5V High Level TTL Signal Wireless Switch RX ASK 315 433
thumb
thumb
sku: 32970190267
$31.10
Shipping from: China
   Price history chart & currency exchange rate