Oky Newstar Technology Co., Ltd
                                                                                                           
Verified Supplier
22 Years
Since 2004
Menu

module for Arduino 4 * 4 Matrix Keyboard Membrane Switch Microprocessor Control Panel

Price Negotiable
Price: Negotiable
MOQ: 1 Piece/Pieces
Delivery Time: 3-5 workdays after payment
Brand: Oky Newstar
Product Description

 

 

module for Arduino​ 4 * 4 Matrix Keyboard Membrane Switch Microprocessor Control Panel

 

 

Description:

 

Contact resistance of 500 (?)
Insulation resistance 100M (?)
Key Operating Force 150-200N
Rebound time 1 (ms)
Life of 100 million (times)
Operating Temperature 60 (?)

 


1, the electronic characteristics
Circuit Rating: 35V (DC), 100mA, 1W
Contact resistance: 10? ~ 500?
(Varies according to the lead lengths and different from those of the material used)
Insulation resistance: 100M? 100V
Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
Electric shock jitter: <5ms
Life span: tactile type: ? one million times

2, the mechanical properties
Operating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz)
Switch travel: touch-type: 0.6 ~ 1.5mm

3, the environment parameters
Operating temperature: -40 to +80
Storage temperature: -40 to +80
Temperature: from 40,90% to 95%, 240 hours
Vibration: 20G, max. (10 ~~ 200Hz, the Mil-SLD-202 M204.Condition B)

 

 

Factory Pictures

 

 

 

Competitive Advantage:

 

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World. 
4. High Quality With Global Standards. 
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Oky Newstar Technology Co., Ltd
Location Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China
Contact Person Amy

Request A Quote

Please check your email address.
Your message must be at least 20 characters.