Home > Switches >

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

Categories Electronic Components
Place of Origin: Guangdong China (Mainland)
Brand Name: Oky Newstar
Model Number: oky0272
MOQ: 1 Piece/Pieces
Delivery Time: 3-5 workdays after payment
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000 Piece/Pieces per Day
Insulation resistance: 100mA 100V
Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
Life span: tactile type: one million times
Operating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz)
Switch travel: touch-type:: 0.6 ~ 1.5mm
  • Product Details
  • Company Profile

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


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

Cheap module for Arduino 4 * 4 Matrix Keyboard Membrane Switch Microprocessor Control Panel for sale
Send your message to this supplier
 
*From:
*To: Oky Newstar Technology Co., Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
Contact Us Quickly