Keypad 4×4 Standard Black

Description

Overview

This is a new four by three matrix twelve key tact switchs keypad that is easy to use and will look nice in your project.It is very useful if you need it for prototyping with a breadboard or just need a keypad for your project.

Specification

• Dimensions: 75mm Wide, 80mm High, 17mm Thickness
• Header Pin Connection
• Tactile type switches
• Mounted: Adherence
• Maximum Circuit
• Rating: 24VDC, 20mA
• Insulation Resistance: 100M Omh, 100V
• Dielectric Withstand: 250VRms (50-60Hz, 1min)
• Contact Bounce: <=5ms
• Life Expectancy: 1 million closures
• Operation Temperature: 0 to +70 centigrade
• Humidity: 40 centigrade, 90%-95%, 240 hours