

High-Power Remote Switches
SWITNEX RF 433 MHz Universal Wireless Remote Control Switch, 110V / 220V 30A, 1000 m Range
Universal 30A RF switch with 1,000 m range for electric gates, lights and water pumps.
- Factory direct: in-house production and QC, competitive pricing for wholesale and projects.
- Pre-paired kits: kits ship already coded — wire up and go; extra remotes can be added any time.
- OEM / ODM: private label, custom coding, frequency, housing colour and packaging.
Key features
- 30 A heavy-duty relay — Switches pumps, motors, heaters and other high-power equipment reliably.
- 1,000 m range — Long-range control in open areas — from the house to the pump house or gate.
- Universal voltage — Works on 110 V and 220 V mains.
- Signal through walls — 433 MHz RF passes walls, floors and doors for reliable control across rooms and floors.
Specifications
| RF frequency | 433 MHz |
| Input voltage | AC 110 / 220 V |
| Relay | 30 A |
| Range | Up to 1,000 m open area |
Available kits
- 1 transmitter + 1 receiver
- 2 transmitters + 1 receiver
- Transmitter only
- Receiver only
Installation
Receivers are compact enough to fit an existing wall box, sit next to the fixture or mount inside the distribution box. Every kit ships with an English manual and wiring diagram. Stuck? Send a photo of your wiring on WhatsApp and our engineers will confirm it for you.
Step-by-step articles and videos are in our Installation Guides.
Shipping & support
- Worldwide shipping with tracking number on every order.
- One exchange within 7 days of delivery (original packaging); refunds for faulty items.
- Wholesale, project and OEM orders — use the inquiry form or WhatsApp.


