Home >

Telephone Line Protector

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 3094 products for telephone line protector Manufacture & Suppliers

16 Channel Analog Telephone Multiplexer Rack Mount Fiber Optic Mux

...Telephone Fiber Optic Multiplexer is a professional voice transmission solution designed for high-density applications requiring reliable long-distance analog voice communication. Supporting sixteen independ...

Shenzhen Atongda Technology Co., Ltd
China

Verified Supplier

Add to cart
Overvoltage Signal Cat6 Lightning Protector Gigabit Ethernet

...Ethernet Signal Cat 6 Surge Protector HDX-RJ11 series audio SPD for Modem, DTU, DDN special line, fax, telephone over-voltage protector signal, designed to prevent induced over-voltage due to ground potentia...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

Active Member

Add to cart
Overvoltage Signal Cat6 Lightning Protector Gigabit Ethernet

...Ethernet Signal Cat 6 Surge Protector HDX-RJ11 series audio SPD for Modem, DTU, DDN special line, fax, telephone over-voltage protector signal, designed to prevent induced over-voltage due to ground potentia...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

Verified Supplier

Add to cart
Carbon Steel Or Stainless Steel ESP Cable Protectors 16-19mm

... or pipelines across the tubing joints, some channels may be shielded cable or line, in order to prevent damage to the cable or pipeline during installation or retrieval completion. ESP cable protector made ...

Xi'an Tiptop Machinery Co.,Ltd
China

Active Member

Add to cart
4-1/2" ESP Cable Protectors Φ6-8mm

... submersible pump seals, wellbore, or umbilical line bundle. When the cable line and the transition to the coupling, the protector will be shielded cable channels and lines to help prevent damage during inst...

Xi'an Tiptop Machinery Co.,Ltd
China

Active Member

Add to cart
Stamping Cross Coupling Protection ESP Cable Protector

...protector cross coupling protector Cross-coupling protectors and mid-joint protectors are designed to Configured for flat cables, round cables or square cables, which is also applicable for chemical injectio...

Xi'an Tiptop Machinery Co.,Ltd
China

Active Member

Add to cart
4-1/2" ESP Cable Protectors Φ30-33mm Environmental Protection

...Protectors Φ30-33mm We offers a range of specialized control line clamps and protectors, These control line protector base body can be made by carbon steel or stainless steel material. Casting Cable Protecto...

Xi'an Tiptop Machinery Co.,Ltd
China

Active Member

Add to cart
IP 68 Waterproof Full Keypad Heavy Duty Telephone VoIP Industrial Analog Telephone

... VoIP Analog Telephone As a standard analog telephone, the unit provides basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines and PSTN. This hea...

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

Verified Supplier

Add to cart
Stainless Steel Mid Joint Cable Protector Cable Clamp Protector Cross Coupling

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Active Member

Add to cart
Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Active Member

Add to cart
Stainless Steel Mid Joint Cable Protector Cable Clamp Protector Cross Coupling

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
Brushed Stainless Steel Hot Line Handset Telephone Auto Dial Emergency Phone

...line Handset Telephone 2 Years Warranty Auto Dial Emergency Phone The Flush Emergency Phone Auto-Dial Handset Telephone is based on a stainless steel faceplate and provide a loud-speaking operation for any p...

J&R Technology Limited
Hongkong,China

Verified Supplier

Add to cart
Gas Discharge Tubes 10KA 800V Surge Protector Arrester DIP And SMD Circuit Protection

...protector arrester DIP and SMD circuit protection Features High holdover voltage Stable breakdown voltage Large absorbing transient current capability Surface-mounted gas arrester Application Telephone Inter...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi,China

Verified Supplier

Add to cart
48 Channel Telephone Multiplexer Rack Mount Fiber Optic Multiplexer

The 48-Channel Rack-Mount Telephone Fiber Optic Multiplexer is a professional-grade voice transmission solution designed to transport up to 48 analog telephone lines through a single optical fiber. It enables l...

Shenzhen Atongda Technology Co., Ltd
China

Verified Supplier

Add to cart
Downhole Mid Joint Cable Protector Cross Coupling Clamps For ESP Oilfield

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Active Member

Add to cart
Oilfield Mid Joint Cable Protector Electrical Cable Sleeve Oil Tubing

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Active Member

Add to cart
Downhole Mid Joint Cable Protector Cross Coupling Clamps For ESP Oilfield

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
Oilfield Mid Joint Cable Protector Electrical Cable Sleeve Oil Tubing

Cast Mid Joint Cable Protector Steel Downhole Cable Protectors Cross Coupling UNITOOLS provides high quality products of downhole control line protectors, ESP cable clamps and all protectors for downhole lines ...

Shandong Unitools Machinery Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
Ethernet Connections 6 Pin Telephone 6p4c 6p6c Rj11 Network Patch Cord

... the telephone module. The ordinary telephone uses two middle cores to communicate. The digital telephone needs four lines to connect. Two methods for four-core telephone lines are as follows 1. Head A: Blac...

Zhangjiagang RY Electronic CO.,LTD
China

Verified Supplier

Add to cart