









🚀 Unlock effortless wireless control and future-proof your smart home setup!
The QIACHIP 433MHz Universal Wireless Remote Control Switch is a compact, reliable DC 12V 1-channel relay receiver module designed for seamless remote operation of gates, doors, LEDs, pumps, and vehicles. Featuring a superheterodyne RF working mode with EV1527 learning code, it offers secure, low-power wireless control with a signal that penetrates walls and floors. The package includes 2 transmitters and 1 receiver, supports multiple switching modes, and promises up to 2 years of battery life, making it an ideal solution for professional-grade home and automotive automation.










| Manufacturer | QIACHIP |
| Item Weight | 59 g |
| Package Dimensions | 12.5 x 9.19 x 2.9 cm; 59 g |
| Batteries | 1 Lithium Polymer batteries required. |
| Size | Dimension of PCB:35 x 30 x 18 mm (L,W,H) |
| Color | DC 12V/1 receiver + 1 transmitter |
| Style | 1 receiver + 1 transmitter |
| Material | ABS |
| Shape | Square |
| Voltage | 12 Volts |
| Speed Rating | RF working mode |
| Measurement System | Imperial |
| Display Style | Support remote type: EV1527 learning code |
| Plug Profile | PCB Mount |
| Switch Style | Momentary Mode, Toggle Mode, Interlocked Mode |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Polymer |
| tech_spec_battery_description_toys | 2 x 3 V CR2016 button batteries |
| Battery life | 2 years |