E-Switch TL3312 Ultra-Miniature Tact Switches
E-Switch TL3312 Ultra-Miniature Tact Switches are miniature surface mount switches with a small footprint measuring 3.7mm x 3.7mm x 0.35mm. The low profile tact switches provide a single pole single throw (SPST) function. Two actuation force options are available including 160gf and 235gf and the operating life for 160gf provides 500,000 cycles, while 235gf provides 50,000 cycles. This 50mA, 12VDC rated tact switches feature 0.15mm travel and an operating/storage temperature of -40°C to +85°C. E-Switch TL3312 Series is ideal for applications or markets within wearable electronics, computer peripherals, consumer electronics, instrumentation, telecommunication, and handheld devices.
Features
- Ultra-miniature size
- Surface mount termination
- Low profile
Specifications
- 50mA electrical rating at 12VDC
- 100mΩ maximum initial contact resistance
- 100MΩ insulation resistance at 100VDC
- 100VAC dielectric strength for 1 minute
- SPST contact arrangement
- 160gf or 235gf operating force
- Operating Life
- 500,000 cycles for 160gf
- 50,000 cycles for 235gf
- -40°C to +85°C operating temperature range
- -40°C to +85°C storage temperature range
- 0.15mm travel
Applications
- Wearable electronics
- Computer peripherals
- Consumer electronics
- Instrumentation
- Telecommunication
- Handheld devices
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Veröffentlichungsdatum: 2018-08-22
| Aktualisiert: 2022-10-20