Product Overview
GH719C is a 10.525GHz microwave radar sensor module designed specifically for IoT devices, capable of non-contact moving object detection through non-metallic enclosures. The module supports 16-level sensitivity adjustment, 4 trigger logics, and light control functionality, making it suitable for smart home, security monitoring, and industrial IoT applications.
Product Features
· Wide voltage supply: 3.3V-20V input, compatible with various IoT controllers and battery systems
· Ultra-low power consumption: Static current as low as 1.6mA, supporting long-term standby for battery-powered devices
· Through-mount installation: Capable of penetrating plastic, glass, and wooden enclosures while preserving device integrity
· Stable Environment: Resistant to RF interference, unaffected by temperature, humidity, airflow, or light.
· Flexible Configuration: 16 sensitivity levels (1-12m) + 4 trigger modes, adaptable to various scenarios.
· Digital Output: TTL level signal, directly connects to MCU GPIO without ADC conversion.
· Light Control: Supports external light-dependent resistor for automatic day/night mode switching.
· Dual models available: GH719 (industrial-grade) and GH719C (consumer-grade) in two sizes