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Ruiwaer 4PCS Matrix Array 4 Key Membrane Switch Keypad Keyboard Membrane 1x4 Keypad
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
Ruiwaer 4PCS Matrix Array 4 Key Membrane Switch Features
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The product is a 1 x 4 matrix membrane switch with FPC circuit.
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Product performance is very stable, high precision.
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The product is used as a single-chip microcomputer expansion keyboard, which can provide convenience for your Arduino or Raspberry Pi project and is beneficial to your operation.
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Pad size: 69 x 20mm (2.7 x 0.79in), total length: 108mm (4.3in).
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The product includes: 4 pieces of 1 x 4 single-chip microcomputer expansion membrane keyboard.
About Ruiwaer 4PCS Matrix Array 4 Key Membrane Switch
Product: MCU Expansion Membrane Keyboard Quantity: 4 pieces
