... . Low current consumption 3. hot sale IR01 is an IR to RF converter receiver module. It is an RF receiver ... module with pin-compatible to IR. Operation voltageDC 3.0V / DC 5.0VStandby current<1uAOperation frequency315MHz ... , wireless detectors(PIR Motion sensor, door soor, gas detector, smoking deteckor, water leaking detector, etc.) and home / business burglar alarm system. Our ...