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3×4 Flexible Keypad

Reference RBD-0402

Ultra-thin design & adhesive backing provides easy integration to any project
Excellent price-performance ratio
Easy communication with any microcontroller
5 pins 2.54mm pitch connector, 4x 4type 16 keys.
Sticker can peel off for adhesive mounting. RoboticsBD
Operating Voltage (V): 12 DC

Description
Product Details

Description

This DC 12V 4×3 Matrix 12 keys Membrane Switch Keypad is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. RoboticsBD

This DC 12V 4×3 Key Matrix Membrane Switch Keypad is a high-quality product at very low cost for your application needs. Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3×4 grid. It’s made of a thin, flexible membrane material with an adhesive backing (just remove the paper) so you can attach it to nearly anything. The keys are connected into a matrix, so you only need 7 microcontroller pins (3-columns and 4-rows) to scan through the pad. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features :

Ultra-thin design & adhesive backing provides easy integration to any project
Excellent price-performance ratio
Easy communication with any microcontroller
5 pins 2.54mm pitch connector, 4×3 type 12 keys. RoboticsBD
Sticker can peel off for adhesive mounting.
Used widely in industrial and home electronic equipment, instrument, etc.
This allows a microcontroller to ‘scan’ the 7 output pins to see which of the 12 buttons is being pressed.

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General Specification
Voltage(V)	DC 35V
Operating Current (A)	0.1
Contact Resistance	500Ω
Insulation Resistance (MΩ)	100
Dielectric Strength	250VRms
Length (mm)	70
Width (mm)	70
Height (mm)	1
Weight (gm)	7
Ribbon cable length (mm)	90
Shipment Weight	0.01 kg
Shipment Dimensions	9 × 8 × 4 cm

Please allow 5% measuring deviation due to manual measurement.

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Package Includes :

1 x 3×4 Flexible Keypad.

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Product Details

Reference RBD-0402

In stock 30 Items

Specific References

EAN13: 0402

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