The Sherlo 2 Button Transmitter 403MHz, with a weight of 0.1Kg, is designed with code-hopping encryption and a unique antenna design that increases the operating range by 50%. It operates at a frequency of 403.55MHz and is powered by a 12V GP23A Alkaline Cell battery, typically providing a 2-year battery life under normal use. The crystal frequency is tightly controlled within +/- 100KHz for precise performance, and the transmitter is designed with rubber-like buttons that are easy to press and provide positive feedback. Additionally, it features an LED that flashes when the battery is low.
Specifications and Features:
- Features code-hopping encryption for enhanced security
- Operates at a frequency of 403.55MHz
- Unique antenna design increases the operating range by 50%
- Crystal frequency controlled within +/- 100KHz for precise performance
- Powered by a 12V GP23A Alkaline Cell with a typical 2-year battery life
- LED indicator alerts for low battery condition
- Rubber-like buttons designed for easy pressing and positive clicking
- Suitable for gate & garage door access control, panic activations, and arming/disarming alarm systems
- Offers an operating range of up to 500m in open air
- Voltage range of 10V to 13V DC
- Current draw of 32mA
- Compact dimensions of 70 x 37 x 18mm
- Operating temperature range of -3°C to 65°C