Matrix Keyboard For Arduino 1x4 3X4 4X4 4x5 Matrix Array Matrix Keypad 4 12 16 20 Keys Membrane Switch Expansion Module AVR DIY
sku: 32925802782
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$0.61
Shipping from: China
Technical Details
Application: | Computer |
Brand Name: | Hyelesiontek |
Condition: | New |
Dissipation Power: | w |
Feature: | Membrane Switch |
is customized: | Yes |
Model Number: | matrix keyboard |
Operating Temperature: | standard |
Package: | SMD |
Supply Voltage: | v |
Type: | Voltage Regulator |
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