Shen Zhen Junson Security Technology Co. Ltd |
Verified Suppliers
|
|
Item | Comment |
Red | +9V |
Black | GND |
Yellow | Wiegand DATA0 |
Blue | Wiegand DATA1 |
Purple | RS485 R+ |
Orange | RS485 R- Brown GND |
White | RS232 RXD |
Green | RS232 TXD |
Grey | Trigger input(TTL level) |
FAQ
1. Are you a source factory or a trader?
We are a manufacturer that has been established for 17 years.
2. Does it support OEM or customization?
Support, but there are requirements for quantity.
3. How long is the customized delivery time?
7~15 days.
4. What is the MOQ (Minimum Order Quantity)?
1 set minimum order.
5.What is the difference from other factories?
1)Our company is a manufacturer,which has been established for 17
years.
2)We have a professional R&D team that independently develops
and designs products.
3)We can deliver conventional products in 15 days at the soonest