General description Perfect for remote control of roller shutter doors, garage doors, and other remote control equipment, this 10X 12V DC 1CH 433MHz RF Remote Control Switch is a versatile solution. It supports multiple working modes including momentary, toggle, latching, and time delay mode, making it suitable for various applications. Technical specifications Model: KR1201A Input Voltage: DC 10 ~ 14V RF Frequency: 433 MHz Quiescent Current: 5mA Receiving Sensitivity: Greater than 97dbm Remote Control Range: Greater than 100m (Free Space) Wiring Connection Way: Fixed Wiring Pillar Decoding Mode: MCU Software Decoding Working Modes: Momentary, Toggle, Interlocked Mode, Delay Time (5s, 10s, 15s) Compatibility and accessories Supports storing up to 25 remote controls Learning code: 1527 Fixed code: 2262 Package Contents: 10 x KR1201A Single Channel Remote Control Switch, 10 x Shell Installation Wiring Diagram: + V: 12V + (Input), - V: 12V - (Input), NO: Normal Open (Output), COM: Common