1x4 Membrane Keypad
1x4 Membrane Keypad ay backordered at ipapadala sa sandaling bumalik ito sa stock.
Hindi ma -load ang pagkakaroon ng pickup
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- Royal Mail 48
- Free on orders over £20
- £2.99 on orders under £20
- Delivery in 2–3 business days
- Tracked 24 (Next-Day) — £4.99
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Standard (Large & Specialist Items)
- Free on orders over £20
- £6.99 on orders under £20
- Delivery in 2–14 business days (typically around 7 days)
- Processing may take up to 3 business days
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1x4 Membrane Keypad
£2.19
1×4 Matrix Membrane Keypad
Ang keypad na ito ay nagtatampok ng 1×4 matrix crosspoint switch design at maaaring direktang i-interface sa isang serial LCD controller, na nagbibigay-daan para sa isang simple at integrated na input/output interface. Ang self-adhesive backing nito ay nagbibigay-daan para sa madaling pagkakabit sa malawak na hanay ng mga electronic application kung saan kinakailangan ang compact, magaan na input.
Mga Pangunahing Tampok
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1×4 matrix crosspoint switch configuration
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Direktang interface capability sa mga serial LCD controller
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Self-adhesive mounting para sa mabilis na pag-install
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Magaan at compact na membrane design
Mga Detalye
| Parameter | Mga Detalye |
|---|---|
| Pangalan | Matrix Membrane |
| Haba ng Cable | 85 mm (kasama ang connector) |
| Estilo ng Pagkakabit | Self-Adherence |
| Circuit Rating | 35 VDC, 100 mA |
| Insulation Specification | 100 MΩ sa 100 V |
| Dielectric Withstand | 250 VRms (60 Hz, 1 minuto) |
| Contact Bounce | ≤ 5 ms |
| Inaasahang Buhay | 1 milyong pagpindot |
| Operating Temperature | -20 °C hanggang +40 °C |
| Net Weight | 2.8 g |
Nilalaman ng Package
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1 × Matrix Membrane Keypad
Let customers speak for us
Arrived very quickly and worked a treat.
This product is most likely. Compact and easy, daily use. 😉
Very good repair set at an excellent price! Arrived on time and came well-packed. Very pleased with it. Recommended seller.
Nice doing business, product was as described in description. Works as Indented, thanks.
For use at my soldering station to keep fumes out of my eyes
