The GQ16F illuminated button is used in my simple home automation light switches.
Mechanical Drawing
Mechanical Specifications
Hole diameter: 16mm
Material: Stainless steel
Panel thickness: 1-10mm
IP rating: IP65
Terminals: 4 pins, 2mm x 0.5mm
Operating temperature: -25C – +55C
Operating humidity: 45-85% relative humidity (non-condensing)
Operation pressure: 4N
Operation travel: 2mm
Soldering maximum temperature: 320C for < 2 seconds
Electrical Specifications
Switch contacts: NO (Normally Open)
Operation: Momentary
Maximum switch rating: 36Vdc/2A; 220Vac/0.5A
LED voltage for red, yellow: 1.8V
LED voltage for green, blue, white: 2.8V
LED maximum forward current: 15 mA
LED operational life: 40,000 hours
Electrical life: >50,000 cycles @ 220V, >200,000 cycles @ 36Vdc
Contact resistance: <50 mΩ
Insulation resistance: >1000 MΩ
Maximum insulation voltage: 2000Vac 50Hz for 5 seconds
