Chinese wholesale B507 Keypad for Qatar Manufacturers
Chinese wholesale B507 Keypad for Qatar Manufacturers 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 |
Product detail pictures:


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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for Chinese wholesale B507 Keypad for Qatar Manufacturers, The product will supply to all over the world, such as: Namibia , Madras , Chicago , We're introduced as a one of the growing manufacture supplier and export of our merchandise. Now we have a team of dedicated trained experienced who take care the quality and timely supply. If you are looking for Good Quality at a good price and timely delivery. Do contact us.

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