UL20251 telephone line 2 core 4 core 6 core 8 core flat line 2P4P6P8P telephone flat line RJ11 RJ12 flat line
1. Product description
UL20251 telephone line 2 core 4 core 6 core 8 core flat line 2P4P6P8P telephone flat line RJ11 RJ12 flat line using flat line structure, with a relatively wide and thin shape. The UL20251 telephone line is available in different specifications including 2-core, 4-core, 6-core and 8-core. Of these specifications, 2-core and 4-core are the most common. Different numbers of core wires are suitable for different telephone communication requirements, such as single-line telephone, two-line telephone, fax machine, etc. The core of UL20251 telephone wire is usually covered with insulation material to protect the core from external interference and damage. Common insulation materials include polyethylene (PE) and polyvinyl chloride (PVC), etc.
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Product Name |
UL20251 telephone line 2 core 4 core 6 core 8 core flat line 2P4P6P8P telephone flat line RJ11 RJ12 flat line |
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Product certification |
Pass ISO13485,ISO9001,UL and ROHS2.0 certification |
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Product application |
Telecommunications, telephone, signal transmission field |
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Temperature |
-20℃~+60℃ |
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Colour, length |
Customized |
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Flame rated |
VW-1,FT1,FT2,IEC60332-1-3 |
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Test |
Fluke channel test |
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Free sample |
Accept |
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Percent of original elongation |
1~2 weeks |
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After-sales service |
Authentic guaranteed, factory outlets center |
3. Picture of real products
4. Application area
I: Home telephone system: The UL20251 telephone line can be used to connect devices such as home telephone, fax machine and modem. It can realize voice communication and low-speed data transmission to meet the needs of home communication.
II: Data center: The flat wire construction and multi-core specifications of the UL20251 telephone line make it suitable for data center environments. It can be used to connect servers, network devices and communication devices, and support data transmission and communication management.
III: Security system: The UL20251 telephone line can be used to connect the surveillance camera, alarm and control panel equipment in the security system. It allows the transmission of video signals and control signals to achieve security monitoring and alarm functions.
5. Feature
I: No oxygen copper conductor, not easy to oxidize, fast transmission.
II: Environmental protection PVC, insulation and high temperature resistance.
III: Easy installation and maintenance.
6. Main products
I: Wiring harness of industrial control equipment:
Power wiring harness, signal wiring harness, control wiring harness, data wiring harness, video wiring harness, motor wiring harness, debugging wiring harness, cabinet wiring harness.
II: Medical equipment wire harnesses:
Endoscope wire harness, infusion pump power cord, ECG lead wire, monitor cable, electric operating table wire harness, electric knife wire harness and mechanical arm wire harness.
III: New energy wire harnesses:
Charging harness, energy storage harness, electric vehicle harness, navigation harness, automotive harness, instrument panel harness, sensor harness, compressor harness.
