4230kHz Wireless Mems RF Switch Kit For Remote Light Switching

Cut the Cord, Not the Control: Powerful RF Wireless Switch System
Eliminate the cost and complexity of running new wires with our professional-grade RF Wireless Switch System. This complete kit includes a high-power 25A relay receiver that installs at your light/fixture, paired with a versatile, long-lasting remote control you can place anywhere. Perfect for adding switches in rooms without existing wiring, controlling lights from multiple locations, or creating convenient one-touch control for groups of lights.

Key Features & Benefits:

• ✅ Complete Wireless Freedom: The remote switch requires no physical connection to wires or power. Place it on a glass door, at your bedside, or anywhere using screws, strong double-sided tape, or simply set it down.

• ✅ Powerful & Versatile Receiver: The inline relay receiver handles heavy loads up to 25A (AC 85-240V), making it suitable for not just lights, but also fans, pumps, and other appliances in residential or light commercial settings.

• ✅ Long-Lasting Convenience: The remote is powered by a standard 27A 12V battery (included), providing up to 1 year of typical use before needing replacement, based on laboratory testing.

• ✅ Advanced Multi-Way Control Logic:

  • Several Remotes Control One Light: Pair multiple remotes to a single receiver for control from different rooms (e.g., a hallway light from both ends).

  • One Remote Controls Several Lights: Pair one remote to multiple receivers to create a master “All Lights On/Off” switch or control a lighting group.

• ✅ Simple DIY Pairing: Easily pair and unpair remotes with receivers in seconds. Just press the receiver’s button for 3 seconds, then press the remote. No technical expertise or special tools needed.

• ✅ Safe & Reliable Operation: The system uses stable RF 4230kHz signal, providing reliable local control unaffected by Wi-Fi outages. The receiver features clear screw terminals (L-in, N-in, L-OUT, N-OUT) for secure wiring.

• ⚠️ Important Safety Note: Input (L-in/N-in) and Output (L-OUT/N-OUT) connections must NOT be reversed to prevent damage.

Typical Applications:

• Adding a switch to control a ceiling light without tearing into walls.

• Creating a second switch for a garage, attic, or basement light.

• Installing a bedside remote for overhead lights.

• Controlling bathroom fans or attic fans from a convenient location.

• Setting up master switches for multiple outdoor lights.

Specifications:

• System: RF Wireless Switch (Receiver + Remote)

• RF Frequency: 4230 kHz

• Receiver Rating: AC 85-240V, 50/60Hz | Max Load: 25A

• Receiver Terminals: L-in, N-in, L-OUT, N-OUT

• Remote Power: 1 x 27A 12V Battery (Included, ~1 year life)

• Remote Mounting: Screws, Double-sided Tape, Freestanding

• Pairing: Manual Learn/Reset Button on Receiver

• Certifications: ROHS, FC, CE (请以实物标识为准)

Package Includes (Kit):

• 1 x 25A RF Relay Receiver

• 1 x RF Remote Control (with battery pre-installed)

• 1 x Set of Mounting Accessories for Remote

• 1 x User Manual & Wiring Guide

Based in Shenzhen, Wenhui Technology is a professional manufacturer focusing on customized R&D, mass production and complete whole-house smart home system solutions for global partners.
 
We have independent R&D team and standardized intelligent production workshops. Our full product range includes smart central control panels, smart gateways, smart switches, smart sockets, smart cameras, smart door locks, video intercom systems and diversified smart sensors. We provide one-stop OEM & ODM service covering personalized development, mass production and customized whole-house intelligent system design.
 
All products support multiple communication protocols: WiFi, Zigbee, Bluetooth, Matter and MQTT. Thanks to rich protocol compatibility, our devices connect seamlessly with Meta, TuyaSmart, Ewelink, Mijia and other mainstream smart home platforms to realize interconnection and automatic scene linkage of all household smart equipment.
 
All items are certified with CE, UKCA, ETL, FCC, RoHS and 3C. Strict full-process aging test and standardized QC are carried out during production, alongside our 3-year global warranty to help clients avoid certification obstacles and after-sales losses in overseas markets.
 
With abundant overseas market experience, we tailor regional whole-house smart solutions in line with local electrical specifications. Stable production capacity and ready stock enable us to satisfy bulk orders from engineering projects, brand distributors and cross-border buyers. We strive to be your trustworthy long-term strategic partner for whole-house smart home deployment.