User Menus — RF

Qiachip | Product user manual | Catalog |

Instructions KR2201W KR2202 Latched Latching Momentary Receiver Module RF Toggle User manual Wi-Fi Ceiling Fan Remote Control Kit WIFI wifi ceiling fan controller

Qiachip  |  Product user manual  | Catalog |

220V remote control switch (Receiver) Qiachip KR2201-4 Wireless Remote Switch user manual Qiachip KR2201D 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 Qiachip KR2202 & KR2402 The 2 Channel Receiver Special Mode   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) Qiachip KR2401A 6V-30V 1CH Wireless Remote Switch user manual Qiachip KR2402A 6V-30V 2CH Wireless Remote Switch user manual Remote Control For Match Receiver Only(Transmitter)...

Read more →


How to use ? Qiachip KR2201W Wireless Remote Switch user manual

Instructions KR2201W Receiver Module RF User manual WIFI

How to use ? Qiachip KR2201W Wireless Remote Switch user manual

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...

Read more →


RX500 RF Receiver Module user manual

Instructions Receiver Module RF RX500 User manual

RX500 RF Receiver Module user manual

Model: RX500 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 pass CE / FCC international certification easily;Good local oscillator...

Read more →