- Shenzhen Techwin Lightning Technologies Co., Ltd
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Shenzhen, Guangdong, China
- Main products: Large Discharge Currrent TVSS Lightning Protection Box
Home > Products > techwinspd2 > SPD for Serial Signal System
SPD for Serial Signal System
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Product Description
The serial port signal lightning protection device is designed for communication network line not to be spoiled by lightning over-voltage, induce a voltage, and static discharge. It is widely used in the protection of serial communication control lines in Communication, CCTV, and other industries.
R232 / DB Series signal surge protection device
Series signal lightning surge protector designed for communication network line not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge. This series product has a connector with 9 needles,15needles,25needles, are widely used in communication security, network to protect data line, control line.
As one of lightning protection companies, we have types of power supply protection devices for sale, if you have needs, please contact us.
Contact Us
- Shenzhen Techwin Lightning Technologies Co., Ltd
- Contact nameJane. zheng Chat Now
- AddressPingshan, Shenzhen, Guangdong
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| techwinspd1 | techwinspd2 |
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