professional factory for B502 Keypad to kazakhstan Suppliers


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The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for cnc machine keyboard , programmable rs232 keypad , electret microphone telephone handset, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
professional factory for B502 Keypad to kazakhstan Suppliers Detail:

Model B502
Material Zinc Alloy
Dimension 60*70mm
Life 2,000,000 cycles per key
Contact Resistance 200 Ohms Maxium
Contact Rating 20~30mA
PCB Double-sided PCB
Conductive Rubber Silicone conductive carbon particles
Key button selection With 26 letters or Without 26 letters
Connection Interface XH plug,Pin Header,USB,PS2,RS232,RS485
Certificate CE
Protection Degree IP65
Vandal Proof Degree IK09
Operating Temperature -25℃~65℃
Storage Terperature -45℃~85℃
Relative Humidity 30%-90%RH
Atmospheric pressure 60-106Kpa

Product detail pictures:

professional factory for
 B502 Keypad to kazakhstan Suppliers detail pictures

professional factory for
 B502 Keypad to kazakhstan Suppliers detail pictures

professional factory for
 B502 Keypad to kazakhstan Suppliers detail pictures

professional factory for
 B502 Keypad to kazakhstan Suppliers detail pictures

professional factory for
 B502 Keypad to kazakhstan Suppliers detail pictures

professional factory for
 B502 Keypad to kazakhstan Suppliers detail pictures

professional factory for
 B502 Keypad to kazakhstan Suppliers detail pictures


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We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for professional factory for B502 Keypad to kazakhstan Suppliers, The product will supply to all over the world, such as: Comoros , UK , Paris , "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We've been strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Pandora from Bahamas - 2015.11.06 10:04
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Monica from Montreal - 2016.10.23 10:29

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