1pcs 4x5 Matrix Array 20 Key Membrane Switch Keypad Keyboard Control Panel Microprocessor Keyboard Controller for Arduino 5*4

1pcs 4x5 Matrix Array 20 Key Membrane Switch Keypad Keyboard Control Panel Microprocessor Keyboard Controller for Arduino 5*4
sku: 32799058868
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$0.85
Shipping from: China
   Technical Details
Application: experimental modules
Brand Name: WAVGAT
Condition: New
Dissipation Power: .
is customized: Yes
Model Number: 20 Key Membrane Switch
Operating Temperature: -40°-+85°
Supply Voltage: .
Type: electronic module
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