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SKU: 14510
(0)

4 Key Matrix Membrane Switch Keypad Keyboard Control Panel SCM Extended Keyboard 1x4

TEJIATE/特加特
In stock
¥0.64
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2. Electronic characteristics
Circuit rating: 35V (DC), 100mA, 1W
Standard square resistance: ≤ 50 mΩ / mouth / mil
Contact resistance: 10Ω-500Ω (with lead length and material change)
Insulation resistance: 100MΩ 100V
Dielectric withstand voltage: 250V Rms (50-60Hz 1min)
Contact jitter time: ≤ 5ms

3. Mechanical properties
Operating pressure: metal shrapnel type 220-350g
Switch travel: metal shrapnel type 0.6-0.8mm

4. Environmental parameters
Storage temperature: +15 Celsius - +35 Celsius
Storage Humidity: 70% -90%
Test temperature: - - 0 Celsius - + 60 Celsius 16H
Test humidity: 90% 16H
Vibration: 20G's msx. (10-200Hz, MIL -STD-202, M204, Condition B)

5. Material properties
Line thickness: ≤ 0.13MM
Life: Metal shrapnel type less than 100,000 times
Flat touch-type less than 30 million times
Film button type less than 500,000 times

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For those who demand even more peace of mind, Tokyo Ltd. offers an Extended Warranty option. By opting for this, you can increase your warranty coverage beyond the standard 12 months. This extension is designed to provide you with additional assurance and support for your Tokyo Ltd. products, ensuring that your investment is protected for even longer.

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