433MHz Wireless RF Light Switch & Receiver Kit | Mini Round Button, 10A, 50M Range – No Wiring, AC 85–240V

Wireless Light Control Without Rewiring — Mini 433MHz RF Switch & Receiver Kit

Control any light wirelessly without running new wires or hiring an electrician. This 433MHz wireless RF light switch and receiver kit includes a compact mini round button transmitter and a relay receiver module. Mount the button panel anywhere — no wiring needed — and control your lights from up to 50 meters away. Simple, reliable, and no app or WiFi required.

Key Features

• Mini Round Button Design — Compact 50×50×15mm panel switch fits directly into standard switch bottom boxes; clean, minimal appearance that blends into any wall
• 50-Meter Wireless Range — 433MHz RF signal reaches up to 50 meters in open space; range reduced by walls and obstacles
• 10A Capacity — Handles up to 10A on AC 85–240V; suitable for LED lights, incandescent bulbs, fans, and most standard home lighting loads
• Stores Up to 10 Remotes — Receiver can store up to 10 paired transmitters; add multiple button panels or handheld remotes for multi-location control
• No WiFi or App Required — Pure RF operation; no smartphone, WiFi network, or hub needed; works independently and reliably
• Power-Off Memory: Off State — After a power outage, the device defaults to off when power is restored; safe behavior for unattended installations
• Batteries Included — Transmitter powered by 2× CR2016 button batteries (included); receiver wires into AC circuit
• CE Certified — CE certified for safety and quality

How to Pair (Learn Signal)

1. Press the learning button on the receiver twice
2. Wait 3 seconds
3. Press the desired button on the transmitter/remote
4. Wait 3 seconds — pairing complete

How to Clear All Signals

Press the learning button on the receiver 8 times to clear all paired codes.

Transmitter Specifications

• Frequency: 433MHz
• Panel Size: 50 × 50 × 15 mm
• Remote Size: 60 × 30 mm
• Battery: 2 × CR2016 (included)
• Operating Voltage: 3V
• Operating Current: 12mA
• Transmitting Power: 10mW
• Modulation: ASK (AM)
• Encoding: Learning code / EV1527
• Range: 20–50M

Receiver Specifications

• Input: AC 85–240V, 50/60Hz
• Max Current: 10A
• Frequency: 433MHz
• Working Temperature: -30°C to +80°C
• Remote Storage: Up to 10 remotes
• Size: 47.4 × 42 × 22.8 mm
• Certification: CE

Perfect For

Renters, homeowners, and DIY enthusiasts who want wireless light control without rewiring. Ideal for adding a switch to a room that lacks one, creating multi-location control, or converting any light to wireless remote operation. Explore our full home and lifestyle collection for more smart home and home improvement products. For wireless switch tips, visit CNET’s Smart Home Guide.

Makes a practical gift for homeowners, renters, and DIY home improvers who want simple, reliable wireless light control.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Descripción en Español

Control Inalámbrico de Luces Sin Recablear — Kit de Interruptor RF Mini de 433MHz y Receptor

Controla cualquier luz de forma inalámbrica sin tender nuevos cables ni contratar a un electricista. Este kit de interruptor de luz inalámbrico RF de 433MHz y receptor incluye un transmisor de botón redondo mini compacto y un módulo receptor de relé.

Características Principales

• Diseño de Botón Redondo Mini — El panel compacto de 50×50×15mm cabe directamente en cajas de interruptor estándar; apariencia limpia y mínima que se integra en cualquier pared
• Alcance Inalámbrico de 50 Metros — La señal RF de 433MHz alcanza hasta 50 metros en espacio abierto; el alcance se reduce con paredes y obstáculos
• Capacidad de 10A — Maneja hasta 10A en AC 85–240V; adecuado para luces LED, bombillas incandescentes, ventiladores y la mayoría de cargas de iluminación doméstica estándar
• Almacena Hasta 10 Controles Remotos — El receptor puede almacenar hasta 10 transmisores emparejados; añade múltiples paneles de botón o controles remotos de mano para control en múltiples ubicaciones
• Sin WiFi ni Aplicación Necesarios — Operación RF pura; no se necesita smartphone, red WiFi ni hub; funciona de forma independiente y confiable

*Estas declaraciones no han sido evaluadas por la Administración de Alimentos y Medicamentos (FDA). Este producto no está destinado a diagnosticar, tratar, curar ni prevenir ninguna enfermedad.