Big Discount B507 Keypad – Gsm Telephone


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We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for keypad 16 keys matrix output , Intercom System Keypad , Explosion Proof Ip Camera , We have a big inventory to fulfill our customer's requires and needs.
Big Discount B507 Keypad – Gsm Telephone Detail:

Model B507
Material Zinc Alloy
Dimension 95.6*74mm
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

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 B507 Keypad – Gsm Telephone detail pictures

Big Discount
 B507 Keypad – Gsm Telephone detail pictures


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Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for Big Discount B507 Keypad – Gsm Telephone, The product will supply to all over the world, such as: Sri Lanka , Monaco , Moscow , With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
  • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By June from Ghana - 2016.07.07 13:00
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Iris from British - 2016.06.22 12:49

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