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Rs485 Surge Protection Devices

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Good quality Solar Surge Protection Device for sales
Good quality Solar Surge Protection Device for sales
Customer Reviews
Kailifeng is my stable supplier since 2012,i am confident she would become better and better!

—— Jason from Malaysia

i visit Kailifeng in June,2015,it is a strong manufacturer with advanced technology,experienced workers,professional sales and full equipment,it left me deep impression and now is my reliable supplier!

—— Candra from Indonisia

Kailifeng is a reliable surge protector manufacturer,it's professional,good quality and always punctual lead time,cheers!

—— Patrick Stephen from England

i collected POE surge protector samples from Kailifeng in April,this year,and the test proves to be wonderful,and my company is plan to place bulk order in this July,thank you,Kailifeng!

—— Jerry Thomas

i had wonderful cooperation experience with Kailifeng,she's the expert in surge protection field!

—— Mr.Osman Çoban from Turkey

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Rs485 Surge Protection Devices

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China Signal Control Rs485 Surge Protection Devices Meet IEC61643-21 Standard factory

Signal Control Rs485 Surge Protection Devices Meet IEC61643-21 Standard

RS485 signal surge protector devices meet IEC61643-21 standard Product description The control signal SPD apply to lightning surge protection of computer data interface or automatic control system, instruments ... Read More
2018-08-06 14:36:02
China 4 Core Lightning Protection Device , Thunder Lightning Arrester With IEC Standard factory

4 Core Lightning Protection Device , Thunder Lightning Arrester With IEC Standard

4 wires RS485 surge protection devices with IEC standard Product description The control signal SPD apply to lightning surge protection of computer data interface or automatic control system, instruments and ... Read More
2018-08-06 14:36:02
China 5v 12v 24v 48v 170v Rs485 Surge Protection Devices For Lightning Security factory

5v 12v 24v 48v 170v Rs485 Surge Protection Devices For Lightning Security

IEC61643-21 standard Rs485 surge protection devices 5v 12v 24v 48v 170v Product description Technology parameters Model KLF-05V/2P Working Voltage(Un) 5V Rated Current 300mA Nominal Discharge Current (8/20μs)... Read More
2018-08-06 14:36:02
China Large Discharge Current 24v DC Surge Protection Device With Low Insertion Loss factory

Large Discharge Current 24v DC Surge Protection Device With Low Insertion Loss

24v RS485 surge protection devices large discharge current low insertion loss Product description The 24v RS485 control signal SPD apply to lightning surge protection of computer data interface or automatic ... Read More
2018-08-06 14:36:02
China 5v Rs485 Surge Protection Devices With Green Terminal Easy Installation factory

5v Rs485 Surge Protection Devices With Green Terminal Easy Installation

5v Rs485 signal surge protector devices with green terminal easy installation Product description Technology parameters Model KLF-05V/2P Working Voltage(Un) 5V Rated Current 300mA Nominal Discharge Current (8... Read More
2018-08-06 14:36:02
China Data Lines Rs485 Surge Suppressor , Rs232 Surge Protector With Fire Resistant Material factory

Data Lines Rs485 Surge Suppressor , Rs232 Surge Protector With Fire Resistant Material

RS485 signal surge protector devices with fire resistant material ​ Product description The control signal SPD is with low-volume design, excellent transmission performance.Large discharge current, low ... Read More
2018-08-06 14:36:02
China 5v Control Signal Line Industrial Surge Protector , KLF-05V-4M Thunder Lightning Arrester factory

5v Control Signal Line Industrial Surge Protector , KLF-05V-4M Thunder Lightning Arrester

5v control signal line RS485 surge protection devices Technology parameters Model KLF-05V-4M Working Voltage(Un) 5V Rated Current 300mA Nominal Discharge Current (8/20μs)(In) 5KA Max. Discharge Current (8/20μs) ... Read More
2018-08-09 17:28:23
China 300mA Rated Current Rs422 Rs485 Surge Protection Devices 10MHz Working Frequancy factory

300mA Rated Current Rs422 Rs485 Surge Protection Devices 10MHz Working Frequancy

Rs422 Rs485 surge protection devices 300mA rated current and 10MHz working frequancy Product description The control signal SPD apply to lightning surge protection of computer data interface or automatic ... Read More
2018-08-06 14:36:02
China 12v 4 Core Signal Line Surge Protection Device With Low - Volume Design factory

12v 4 Core Signal Line Surge Protection Device With Low - Volume Design

4 wires RS485 surge protection devices with low-volume design Product description The control signal SPD apply to lightning surge protection of computer data interface or automatic control system, instruments ... Read More
2018-08-06 14:36:02
China 5v 12v 24v 48v Rs485 Surge Protection Devices With Super Quality Piezoresistor factory

5v 12v 24v 48v Rs485 Surge Protection Devices With Super Quality Piezoresistor

5v 12v 24v 48v Rs485 signal surge protector devices with super quality piezoresistor Product description Technology parameters Model KLF-05V/2P Working Voltage(Un) 5V Rated Current 300mA Nominal Discharge ... Read More
2018-08-06 14:36:02
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