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Item Description:
3 keys High Reliable Embossing and SMT Multi leds FPC Membrane Switch with Textured overlay
Circuit type: FPC flexible Circuit
Embossing: LED window and Key embossing,
LED: everlight Multi-Leds By SMT weld
Connctor Brand: ChangJiang or any brand as per request.
Backadhesive: 3M Series
Dome Type: Metal Dome
Touch Force: 280g
Window Color: Clear Led window
Membrane switches are used in a number of applications, including in medical, aerospace, defense, industrial, and transport industries. They are often used for keypads, control panels in aircrafts, touch screen phones, and kidney dialysis machines—just to name a few.
Membrane switches are revered for their durability and flexibility, especially in high or low-temperature environments. They are also known for their reliability and high conductivity.
Application
Technical Specification:
Keyp Content | None tactile | Tactile |
Contact Rating: | 30 DVC maximum,100mA maximum, 1 watt maximum | 30 DVC maximum,100mA maximum, 1 watt maximum |
Operating Contact Resistance | Less than 100 OHMS typical | Less than 100 OHMS typical |
Contact Bounce | 5ms typical | 10ms typical |
Life Cycles | >2,000,000 | >1,000,000 |
Switch travel | 0.1mm-0.4mm | 0.6mm-1.0mm |
Switch thickness | 0.6mm-1.52mm | 0.6mm-1.52mm |
Storage Tem | -40°C to 65°C | -40°C to 65°C |
Operating Tem | -40°C to 65°C | -40°C to 65°C |