4X3 Matrix Keypad - Membrane type
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memory Technical Parameters & Datasheet Summary
SKU: Anil503-24X3 Matrix Keypad - Membrane type is a 12-button keypad provides a useful human interface component for micro-controller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.
The Keypad 4x3 features a total of 12 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 7-pin berg connector is provided for interfacing it with your microcontroller circuits. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.
Features:
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54 mm pitch connector, 4×3 type 12 keys.
- Used widely in industrial and home electronic equipment, instrument, etc.
- Flexible
- Can be attached on any surface
- Only 7 microcontroller pins are needed to access 12 buttons
Specifications:
|
Voltage(V) |
DC 35V |
|
Current(mA) |
100 |
|
Contact Resistance |
500Ω |
|
Insulation Spec |
100MΩ, 100V |
|
Dielectric Strength |
250VRms |
|
Contact Bounce |
<=5ms |
|
Operation Temperature |
-20 to +40 °C |
|
Mount Style |
Self-Adherence |
|
Length (mm) |
69.2 |
|
Width (mm) |
76.9 |
|
Height (mm) |
0.8 |
|
Cable Length (mm) |
86 |
|
Connector |
Dupont 7 pin |
|
Weight (gm) |
8 |
Package Includes:
- 1 X 4*3 Matrix Keyboard
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