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Total 5342 products for telephone surging devices Manufacture & Suppliers

Support Sip Clean Room Telephone Dc 12 Volt Clear Sound

... or DC 12V, with a weight of 2kg. It is an ideal choice for clean room environments, providing clear sound and easy-to-use features. This Telephone Device of Clean Room is designed for use in...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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Corrosion Resistant Clean Room Telephone Support Sip Connection Protocol 1 Year

...time use. With the IP54 protection level, it is a secure telephone device for clean room. Its size is 225*125*35mm, which is suitable to be mounted on the flushbonading. Besides, we offer 1 year warranty for...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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Ip54 Clean Room Telephone Reliable Communication In Controlled Environments

... wide, and 35mm high. It weighs 2kg, making it light and easy to transport. The Clean Room Telephone – YT-IPJMT12 – is designed for use in clean rooms, making it the perfect choice for professionals in the m...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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DC 385V Surge Protection Device HDS-12.5B B Class Surge Protector

DC 385V 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 syste...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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DC 385V Surge Protection Device HDS-12.5B B Class Surge Protector

DC 385V 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 syste...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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3W Speaker Industrial Communication Devices with IP67 Ingress Protection and Silicone Button Material

... of silicone, ensuring durability and resistance to wear and tear, making these devices suitable for use as Industrial Telephones, Vandal Resistant Telephones, or Tunnel Telephones. With a working temperatur...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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Power Lightning Surge Arrester Fast Response Time , Industrial Surge Protection Devices

... for all kinds of electronic devices, instruments and communication lines. When the peak current or voltage is suddenly produced in the electrical circuit or communication line because of the external interf...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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120kA Type Surge Protection Device CE Compliance For Electrical Switchboards

... & components as requested) TS-385BC25 Type 1 & 2 Surge Protection Device, designed according to IEC 61643-11; GB 18802.1;YD/T 1235.1. is designed to protect low voltage devices from surge damages, specially...

TS Lightning Protection Co.,Limited
Guangdong,China

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120kA Type Surge Protection Device CE Compliance For Electrical Switchboards

... & components as requested) TS-385BC25 Type 1 & 2 Surge Protection Device, designed according to IEC 61643-11; GB 18802.1;YD/T 1235.1. is designed to protect low voltage devices from surge damages, specially...

TS Lightning Protection Co.,Limited
Guangdong,China

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Indoor Use Lightning Protection System Telephone Lightning Arrester RJ45 Line

Factory Direct EPRJ45-120 Telephone Signal Lightning Arrester Overview EPRJ45-120 telephone surge protector for the use of RJ45 interface signal lines, telephone lines, the signal cable can be introduced into t...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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Indoor Use Lightning Protection System Telephone Lightning Arrester RJ45 Line

Factory Direct EPRJ45-120 Telephone Signal Lightning Arrester Overview EPRJ45-120 telephone surge protector for the use of RJ45 interface signal lines, telephone lines, the signal cable can be introduced into t...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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100KA lightning surge arrester surge suppressor electrical surge protective device spd

...t the circuit breaker is open. When the voltage occurs, the impedance drops to a few Europe, and the surge current will flow through the surge protector and will not enter the device. At the same time, becau...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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25kA Single Phase Type 1 Surge Protection Device BR-25GR 1P+N

...Surge Protection Device Features: Endurable,sustains thousands of strikes. Status indication. Protection class: Type 1,Class I. Pole number:1P,2P,3P,4P,1+1,3+1. Widely suitable for TT system,for protecting t...

Britec Electric Co., Ltd.
Zhejiang,China

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25 KA Single Phase Type 1 Surge Protection Device 1+1 Class I For TT TN-S

... suitable for TT system,for protecting the buildings to avoid national defense. Dimension: 25 KA Single Phase Type 1 Surge Protection Device Product characteristics: Specification BR-25GR 275 1+1 Item name S...

Britec Electric Co., Ltd.
Zhejiang,China

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50 Ka Industrial Type 1 Surge Protection Device BR-50GR 1P High Performance

...Surge Protection Device Features: Endurable,sustains thousands of strikes Status indication Uc 275V can be achieved Protection class: Type 1,Class I Pole number:1P,2P,3P,4P,1+1,3+1 Widely suitable for single...

Britec Electric Co., Ltd.
Zhejiang,China

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Ac Electrical Type 1 Surge Protection Device TUV Certificated

...Surge Protection Device Features: • Type 1 Class I 50kA lightning arrester surge protector. • Poles number: 2P. • Width of one pole: 36mm. • Uc 150V / 275V / 320V can be achieved. • Fault indication via red ...

Britec Electric Co., Ltd.
Zhejiang,China

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3 Pole Industrial Surge Protection Devices 3 Phase 150 Voltage Customized Logo

...Surge Protection Devices Features: Endurable,sustains thousands of strikes Status indication Uc 150V/275V/320V can be achieved Protection class: Type 1,Class I Pole number:1P,2P,3P,4P,1+1,3+1 Widely suitable...

Britec Electric Co., Ltd.
Zhejiang,China

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Type 1 Surge Protection Device Class B+C 12.5kA

...Surge Protection Device Class B+C 12.5kA Features: Endurable, sustains thousands of strikes. Status indication. Uc 275V can be achieved. Protection class: Type 1+2, Class I+II. Pole number: 3+1. Widely suita...

Britec Electric Co., Ltd.
Zhejiang,China

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Single Phase Type 2 Surge Protection Device Lightning Surge Arrester

... tripping device • Plug-in module/base design facilitate replacement of a failed module without the need to remove system wiring etc. • Protection class: Type 2, Class II • Pole number: 2P • Surge areeare us...

Britec Electric Co., Ltd.
Zhejiang,China

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White AC 12.5KA Power Surge Protection Device SPD Power Voltage Protector

... circuit or communication lines because of outside interference peak current or voltage suddenly, the surge protector can in a very short time conducting shunt, so as to avoid damage to other equipment, to p...

Britec Electric Co., Ltd.
Zhejiang,China

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