WPI300
KEYPAD MEMBRANE 3X4 MATRIX W/7PI FLAT CABLE 9C ARDUINO COMPATIBLE

Stock Number:
1814-FB1

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3 x 4 Membrane Matrix Keyboard for Arduino Enter simple numeric inputs to your micro-controller project with the Velleman VMA300: 3x4 Matrix Keypad. The VMA300 is made of a flexible membrane and can be mounted anywhere using its adhesive back. Compatible with Arduino UNO an...More

966889
KEYPAD MEMBRANE 4X4 MATRIX EXTERNAL EXPANSION CONTROL BOARD

Stock Number:
1814-FB2

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Maximum circuit rating: 35V DC, 100mA Insulation resistance: 100M Dielectric withstand: 250VRms, 50 - 60Hz, 1 min Contact bounce: <=5ms> Life expectancy: 1 million closures Operating temperature: 0 ~ +70°C Operating humidity: 40°C, 90% ~ 95% Connector type: 8 pin ...More

KEYPAD 4X3 KEYS 24VDC 20MA BLK KEYS 2.6X1.9X0.3IN

Stock Number:
SPA-4312

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KEYPAD 4X3 KEYS 12 KEYS MEMBRANE SWITCH ABS PLASTIC

Stock Number:
SPA-4317

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12-key keyboard Product Description: 4x3 12 button matrix keyboard module Keyboard matrix allows you to quickly add controls to your electronic projects. It provides 0 to 9 digits, as well as the standard star (*) and hash symbol. Easy communication with any microcontroller. ...More

16KEY
KEYPAD 4X4 KEYS 24VDC 20MA BLK WITH WHT KEYS 2.7X2.7X.6IN

Stock Number:
SPA-4417

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Matrix code pin-out comes with unit.3" x 2.8" x 0.6"1,000,000 life cycles per key.20 mA, 24V DC contact rating.200Ω (200 Ohms) max contact resistance.Black with white keys....More

16KEY
KEYPAD 4X4 KEYS 24VDC 20MA BLK WITH WHT KEYS 2.7X2.7X.6IN

Stock Number:
SPA-4417A

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