Membrane keyboard with poly dome/metal dome, SMT LED and PC film keypads
1. Characteristics: Assembled with SMD LED, resistors and connectors
Components are guaranteed with out any intermittent problem
In-house 100% functionally tested
Customized designs are welcome
2. Properties: Operating voltage: <35VDC
Operating current: <100mA
Contact resistance: <100 Ohms
Operating temperature: - 35to 70 degrees Celsius
Storage temperature: - 25to 90 degrees Celsius
Life expectancy: 500, 000 to 10, 000, 00 cycles
Contact bounce: 5 to 30ms
Operating humidity: up to 95% RH
Female, male connector, solder pins and heat connectors are availabl