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Enhanced UTP Category 5e 350™ Cable

Category 5e 350™ is UL verified Category 5e with improved performance above the requirements of the TIA standard. It is REACH and RoHS 2 compliant. It is tested from 1 to 400 MHz and applications include gigabit Ethernet, HDBaseT, PoE and more. Made in USA.

Product Highlights

  • REACH & RoHS 2 compliant.
  • Made in USA.
  • UL Verified to ANSI/TIA 568.2-D
  • Low Smoke Plenum construction.
  • Tested from 1 to 400 MHz.
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Product Details


Part Number
Plenum: 38891-8
Riser: 38893-8
Manufacturing Location
This product is produced and manufactured in the USA
Cable Rating
Plenum and Riser
Primary Insulation
Plenum: Plenum-rated fluoropolymer
Riser: Polyolefin
Jacket Material
Plenum: Low-smoke, Flame-retardant thermoplastic
Riser: Flame-retardant thermoplastic
Jacket Colors
Black (BK); Blue (BL); Brown (BR); Gray (GA); Green (GR); Orange (OR); Red (RD); White (WH); Yellow (YE)
Calculated Cable O.D.
Plenum: 0.180 inches (4.67 mm)
Riser: 0.179 inches (4.55 mm)
Cable Weight
Plenum: 20.36 lb/1000ft (9.24 kg/305m)
Riser: 17.86 lb/1000ft (8.10 kg/305m)
Gigabit Ethernet (IEEE 802.3ab)
100 Mbps Ethernet (IEEE 802.3u)
1000 Mbps ATM
622 Mbps ATM
15W PoE (IEEE 802.3af)
30W PoE+ (IEEE 802.3at)
60W PoE++ (IEEE 802.3bt Type 3)
Storage Temperature
-40°C to +60°C (-40°F to +140°F)
Installation Temperature
0°C to +60°C (+32°F to +140°F)
Operation Temperature
-20°C to +75°C (-4°F to +167°F)


Input Impedance
100 ± 15Ω (1.0 to 100 MHz)
Maximum Capacitance Unbalance
330 pF/100 meters
Maximum Delay Skew
45 ns/30 meters
Nominal Velocity of Propagation (NVP)
Plenum: 70%
Riser: 68%
Refer to catalog for chart


Conductor Type
Bare Copper
Number of Conductors
8 (4-Pair)


1,000 foot
Reverse sequential footage markings standard on a 1,000 ft packages


5e 350 Cross Section

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