TTY / V11 / RS232 / RS485 / RS422 Surge Protection Device Fire Alarm Surge Protection
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...RS232 / RS422 / RS485 surge protection devices (RS485 SPD) / fire alarm surge protection TS-ITS-ME series surge protection device are applied to the signal control system, such as RS232,RS422, RS485 lightning protection, V11, TTY, video,xDSL, fire alarm surge protection system, flexible to make it to be 2 wires, 3 wires, 4 wires or more wires protection......
TS Lightning Protection Co.,Limited
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DB9 Computer Data Line Surge Protection , Network Serial Port Surge Protector
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... standard. It is divided into D (serial port) interface 9 pin and 25 pin two series. It provides a surge protection between lines and lines for RS232, RS485/422, wired remote sensing, telemetry, remote control and other D interface devices such as 9 and 25...
Zhejiang THOR Electric Co., Ltd
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600V Surge Protection Device PV Surge Arrester SPD Surge Protective Device 2P
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600V Surge Protection Device PV Surge Arrester SPD Surge Protective Device 2P 600V Surge Protection Device PV Surge Arrester Description: • DC Surge protection device to protect your PV installation. • When the SPD fails in breakdown for over heat or ......
Britec Electric Co., Ltd.
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SHP3-220 3-In-1 Surge Protective Device Multifunctional 10KA
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...Surge Protector multifunctional surge protector suitable for surge protection SHP3-220 3-in-1 Surge Protector Model SHP3-220 is a multifunctional surge protector suitable for surge protection of surveillance cameras with PTZ control ports. Features A multi-functional lightning protection product integrating power supply, control and video protection. The line adopts two-level protection......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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BNC Female Coaxial Connector Surge Protection Cctv Uc 6VDC For PLC applications
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... or head-end applications. CCTV camera surge protector is designed to provide multi-stage surge protection for one channel of video. The unit has MNC type connectors at the input and output for connection to the coax and is ideally suited for small or...
Guangdong Uchi Electronics Co.,Ltd
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Surge Protection Lcd + Led Online High Frequency Ups 120vac For Office
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Surge Protection Lcd + Led Online High Frequency Ups 120vac For Office Quick Detail: 1)Smart RS232(USB,SNMP OPTIONAL) 2)Output Voltage: 110V/120V/127V 3)Display;LCD+LED Main Features: High frewuency and online double conversion Wide input voltage and frequency Self-diagnosis system at ups start Digital control technoloy and advanced PFC Short and overload protection Output PF0.8/0.9(optional) Lighting and surge protection......
Shenzhen HRD SCI&TECH CO.,Ltd
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BNC Female Coaxial Connector Surge Protection Cctv Uc 6VDC For PLC applications
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... or head-end applications. CCTV camera surge protector is designed to provide multi-stage surge protection for one channel of video. The unit has MNC type connectors at the input and output for connection to the coax and is ideally suited for small or...
Guangdong Uchi Technology Co.,Ltd
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DC 385V Surge Protection Device HDS-12.5B B Class Surge Protector
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...Surge Protection Device HDS-12.5B B Class Surge Protector HDS-B series surge protective device(in short:SPD,alias:surge protector,surge arrester) is suitable for TN-S,TN-C-S,TT,IT etc.Power supply system of AC 50/60Hz, ≤380V, which is designed to be installed on the joint of LPZ1 or LPZ2 and LPZ3 , which protects......
Hunan Heou Engineering Consulting Co., Ltd
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Power Surge Protective Device
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... line of system, and effectively protect power supply equipment from lightning strike. Characteristic: 1/ Impulse current reaches 10/350μs 60kA; 2/ Low voltage limitation; 3/ ......
Shendian Electric Co. Ltd
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Single Channel Network Surge Protecter Device Guide Rail
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Single Channel Network Surge Protecter Device Guide Rail 1. Support 10/100/1000Mbps Ethernet Device Protection 2. Guide Rail & Desktop Installation 3. POE Surge Protection 4. Industrial Grade Technical Parameters Interface Form RJ45 Rated operating voltage......
Shenzhen Qiutian Technology Co., Ltd
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