Wireless Receiver Module With 433RF Transmitter BoardFeature:With internal VCO and PLL circuits, fre..
Description:1. antenna frequency: 1.35--9.5GHz2. antenna standing wave: less than 2.5 (typical)3. an..
Features:It is a learning code wireless remote control switch (receiver), the output way /working wa..
Features: 1. No mechanical components, don't wear out, an infinite life, reduce maintenan..
3Pcs HC-12 433 SI4463 Wireless Serial Module Remote 1000M With AntennaNote: HC-11 cannot communicate..
Specification: Remote control: Operating voltage: DC 12V(27A / 12V battery x 1) Operating current:..
Features:1.Suitable for all lights.2.Energy-saving and environment protection3.Fast response and lon..
Specification: Power: 12V Support: U disk / SD card / MMC card Support: folder selection playback ..
DC 3.7V To 5V Bluetooth 4.1 MP3 WAV Decoder Board 3W Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control
Description: Support bluetooth 4.1 mode, support automatically back to even, support to dec..
Parameter:Model: ESP8266Color: GreenSize(L*W*H):65 x 40 x 18 mmISM: 2.4 GHzPA:+ 25 dBmRelay voltage:..
HM-11 Bluetooth 4.0 BLE Serial Module BoardDescription:The new V508 firmware upgrade to support seri..
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