{"product_id":"rf-433mhz-wireless-wall-light-switch-mini-relay-receiver","title":"RF 433MHz Wireless Wall Switch \u0026 Mini Relay Receiver for Lights","description":"\n\u003ch2\u003eRF 433MHz Wireless Smart Wall Switch Panel \u0026amp; Mini Relay Receiver\u003c\/h2\u003e\n\u003cp\u003eTake full wireless control of your LED lights, CFL bulbs, fluorescent lamps, and ceiling fans with this compact RF 433MHz Smart Wall Switch Panel and Mini Relay Receiver. Featuring long-range radio frequency technology, simple learning-code pairing, and a sleek 86-standard wall panel design, this system makes upgrading to wireless control straightforward and affordable. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Wireless Control:\u003c\/strong\u003e One or multiple switch panels can independently control different relay receivers throughout your home, office, or commercial space — no rewiring required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Lamp Compatibility:\u003c\/strong\u003e Works seamlessly with LED, CFL, and fluorescent lamps (up to 300W) as well as ceiling fans and other loads up to 1100W total.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e433MHz RF Technology:\u003c\/strong\u003e Long transmission distance with no directionality or signal blocking — the signal travels through walls and around obstacles with ease.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLearning Code System:\u003c\/strong\u003e Pairs quickly with most learning-code receivers. Simple two-step pairing process gets you up and running in seconds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSliding Cover Design:\u003c\/strong\u003e The full-panel sliding cover prevents accidental triggering for reliable, everyday use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eABS Flame-Retardant Housing:\u003c\/strong\u003e Premium imported ABS flame-retardant material with a metal-framed edge for safe and durable operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED Status Indicator:\u003c\/strong\u003e Built-in LED clearly shows the working status of the receiver at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Low Standby Power:\u003c\/strong\u003e Draws less than 0.3W in standby, helping to keep your energy usage low.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE Certified:\u003c\/strong\u003e Meets CE safety and electromagnetic compatibility standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC 100–240V, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Load Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1100W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandby Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.3W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReceiving Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-108dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoding Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLearning Code\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReceiver Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47.4 × 42 × 22.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABS Flame-Retardant Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eHow to Pair (Learn Signal)\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStep 1:\u003c\/strong\u003e Double-click the Learn button on the receiver. Wait 3 seconds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStep 2:\u003c\/strong\u003e Press the desired button on the remote\/switch panel. Wait 3 seconds. Pairing complete!\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eHow to Clear All Signals\u003c\/h3\u003e\n\u003cp\u003ePress the Learn button on the receiver \u003cstrong\u003e8 times\u003c\/strong\u003e, then wait 3 seconds. All stored codes will be erased.\u003c\/p\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHome lighting automation\u003c\/li\u003e\n  \u003cli\u003eCeiling fan wireless control\u003c\/li\u003e\n  \u003cli\u003eOffice and commercial lighting systems\u003c\/li\u003e\n  \u003cli\u003eDoor and window controller integration\u003c\/li\u003e\n  \u003cli\u003eElectric vehicle, automobile, and motorcycle alarm systems\u003c\/li\u003e\n  \u003cli\u003eShopping center automation and burglar alarm systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on electrical safety standards and smart home device installation best practices, refer to the U.S. Consumer Product Safety Commission – Electrical Safety.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of lights and loads does the RF 433MHz relay receiver support?\u003c\/h4\u003e\n\u003cp\u003eA: The mini relay receiver is compatible with LED, CFL, and fluorescent lamps up to 300W, as well as ceiling fans and other electrical loads up to a maximum of 1100W. It works with AC 100–240V, making it suitable for both US and international electrical systems.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How far can the 433MHz wireless switch transmit the signal?\u003c\/h4\u003e\n\u003cp\u003eA: Thanks to 433MHz RF radio frequency technology with a receiving sensitivity of -108dBm, the signal can travel through walls and obstacles over a significant range in typical home or office environments. Exact range will vary depending on construction materials and interference, but RF 433MHz is well-known for its reliable, long-distance performance compared to IR (infrared) alternatives.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can one switch panel control multiple relay receivers?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Multiple switch panels can be paired to different relay receivers independently, giving you flexible zone control over various lights or fans throughout your space — all without any additional wiring.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this product safe to install at home?\u003c\/h4\u003e\n\u003cp\u003eA: The receiver is built with CE-certified ABS flame-retardant housing and a metal-framed edge for added safety. However, since this device connects to mains voltage (AC 100–240V), installation should be carried out by a qualified electrician in accordance with local electrical codes and safety regulations.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of lights and loads does the RF 433MHz relay receiver support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The mini relay receiver is compatible with LED, CFL, and fluorescent lamps up to 300W, as well as ceiling fans and other electrical loads up to a maximum of 1100W. 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