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  [Transmitter module]  Product Model:  TX118SA-4 Transmitting power: 11dbm Distance: 25 meters above Emission current: 10MA Rate of fire: maximum 10KB / S Transmit deviation: +/- 7. 5KHZ / narrow-band emission Modulation: ASK Operating Voltage: DC 3V-24V Encoding:  Learning code EV1527  Each module has a unique ID address code. All modules K1-K4 four key code is the same.     Pin Description: - : Negative power supply +: Positive power supply, DC 3-24V   K1: 1 short to Negative start transmitting data, Similar the A button on the remote control. K2: 2 short to Negative start transmitting data, Similar the B button on the remote control. K3: 3 short to Negative start transmitting data, Similar...

New product preview！ New products are coming online soon ！！KR2201G a Small receiver ! Remote Control Switch User Manual 220V Remote Control Switch (Receiver) Qiachip KR2201-4 Wireless Remote Switch user manual Qiachip KR2201D Wireless Remote Switch user manual Qiachip KR2201G Wireless Remote Switch user manual Qiachip KR2201W Wireless Remote Switch user manual Qiachip KR2201WB Smart WIFI Remote Control user manual   Qiachip KR2202 Wireless Remote Switch user manual   12V Remote Control Switch (Receiver) Qiachip KR1201A 12V 1CH Wireless Remote Switch user manual Qiachip KR1202 12V 2CH Wireless Remote Switch user manual Qiachip KR1204 12V 4CH Wireless Remote Switch user manual   24V Remote Control Switch (Receiver)...

Safety Warning This device is for indoor use only. This device should not be exposed to dripping or splashing water or any danger Sources. This device should only be installed by adults. Do not install near any heat sources. Do not use this device with dimmers. Do not use this device in totally enclosed luminaires. Use this device in open luminaires only. If this device is much heavier than the one to be replaced , the increased weight may reduce the mechanical stability of certain luminaires and lampholders and may impair contact making and lamp retention. RISK OF ELECTRIC SHOCK：USE...

Model: RX500 QIACHIP rx500 RF Receiver Module Specifications-PDF File Download： https://cdn.shopifycdn.net/s/files/1/0152/5271/7616/files/RX500D-4-EN.pdf RX500 receiver module is receiving the UHF ASK demodulation equipment, support ASK demodulation. The receiver module has high sensitivity (-110dBm), low power consumption performance (<6mA), and a high dynamic range (greater than 60dB). The receiving module uses a highly integrated chip, built-in front-end low-noise amplifier, mixer, filter, frequency synthesizer and other circuits, which can optimize the signal to the greatest extent. Features RX500 receiver module has high sensitivity (-110dBm) and support ASK demodulation;Frequency: 315MHz(RX500-3) / 433.92MHz(RX500-4);Bandwidth 300KHz;Wide operating voltage range: 2.0V-5.0V;Low power consumption;Good selectivity and spurious radiation suppression, Can...

Model：KT16-KB   Features: Low cost - Referring to other duplicator, yeah; Charming shape- Suitable for handheld; Colorful - A red button is special; Check before send -  Don't worry the quality issue!   Compatibility: 2260(all manufacturers), 2262(All manufacturers), PT2264, 5326(All manufacturers), SC5262, HT600, HT680, HT6207, HT6010, HT6012, HT6014, SMC918series, 527(All manufacturers), 1527(All manufacturers), 2240(All manufacturers) . Note:   It can't copy original car remote control, two-way remote control and rolling code remote control (Rolling code chips start with HCS commonly, such as HCS200, HCS201, HCS300, HCS301, etc.) Instruction: Clear Out Code: Please press and hold the first and second buttons...