Gold Member Since 2016
Star Link IT Co., Limited

Telephone Cable, Communication Cable, Network Cable manufacturer / supplier in China, offering Self Supporting 24 AWG Shielded 25 Pair Telephone Cable, Cat5e Shielded SFTP Ethernet Cable Ce RoHS & UL Verified, UTP CAT6 Stranded Copper 24AWG Ethernet Patch Cord Cable Purple and so on.

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Supplier Homepage Product LAN Cables CAT3 Cables Self Supporting 24 AWG Shielded 25 Pair Telephone Cable

Self Supporting 24 AWG Shielded 25 Pair Telephone Cable

FOB Price: US $1.5-5 / Meter
Min. Order: 1,000 Meters
Min. Order FOB Price
1,000 Meters US $1.5-5/ Meter
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Port: Yantian, China
Production Capacity: 2000000mtr/Month
Payment Terms: T/T, Western Union

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LAN Cables (Structured Cables)
30 Products
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Basic Info
  • Model NO.: SL-TEL25
  • Conductor Material: Copper
  • Type: Cat 3
  • Conductor Type: Solid
  • Certification: CE, ISO, RoHS
  • Brand: N/a
  • Weather: Water Proof
  • Transport Package: 1km/Drum
  • Origin: China
  • Application: Local Communication Cable
  • Cover Material: PE
  • Material Shape: Round Wire
  • Wire Core Material: Bare Copper Wire
  • Model: MHYV
  • Tensile Strength: Over 1000n
  • Trademark: STAR LINK
  • Specification: 25-300 pairs
  • HS Code: 85444919
Product Description
Jelly Filled Underground Armored Telecommunication Cable

Self Supporting 24 AWG Shielded 25 Pair Telephone Cable

Core Construction:

• Conductors: Solid, annealed copper; sizes 19, 22 and 24 AWG

• Insulation: Solid, high density polyethylene, color- coded in accordance with telephone industry standards

• Twisted Pairs: Insulated conductors are twisted into pairs with varying lay lengths to minimize crosstalk

• Core Assembly: Pairs are assembled together in a single group (25 pairs and bellow);  Or arranged in groups,each group having a color-coded unit binder (over 25 pairs).

• Core Wrap: Non-hygroscopic dielectric tape applied longitudinally with an overlap

• Aluminum Shield: Corrugated, copolymer coated, 0.008" aluminum tape applied longitudinally with an overlap

• Support Messenger: A 1/4", 7 strand, extra high strength galvanized steel wire, fully flooded for corrosion protection

• Jacket: Black, linear low density polyethylene is jacketed in an integral extrusion with the shielded core and support messenger.

Technical data
SpecificationsMeasurement unitConductor size (mm)
Electricity indicators
Conductor resistance at 20oC Ohm/km
Average valueOhm/km13988.752.527.4
Maximum distinctive valueOhm/km14793.556.529
Average valueOhm/km21.51.51.5
Maximum distinctive valueOhm/km5544
Operating capacitance at 20oCnF/km
Average value 
Less than12 pairsnF/km52 ± 4
More than12 pairsnF/km52 ± 2
Maximum distinctive valuenF/km
Less than12 pairsnF/km≤ 58
More than12 pairsnF/km≤ 57
Transmission attenuation at 20oCdB/km
At 1 KHzdB/km1.85 ± 3%1.44 ± 3%1.13 ± 3%0.82 ± 3%
At 150 KHzdB/km12.38.965.4
At 772 KHzdB/km23.619.813.912
Crosstalk attenuation at far end at20oCdB/km
At 150 KHzdB/km52/5652/5852/5754/60
At 772 KHzdB/km38/4238/4438/4440/46
Crosstalk attenuation at near end at20oCdB/km
At 150 KHzdB/km53/5853/5853/5853/58
At 772 KHzdB/km42/4742/4742/4742/47

Self Supporting 24 AWG Shielded 25 Pair Telephone Cable


• Application(s): Intended for aerial installation
• Compliances: Formerly RDUP (RUS) Specification PE-38
• RoHS Compliant (effective 1/1/10)
• ANSI/ICEA S-85-625-2007


• Standard lengths are shipped on non-returnable wood reels
• Non-standard packaging is available upon request

Self Supporting 24 AWG Shielded 25 Pair Telephone Cable

Self Supporting 24 AWG Shielded 25 Pair Telephone Cable
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