Belden 9V28050 Cable 28 AWG 25 Pairs Vari Twist .050″ Pitch PVC Cable

Belden 9V28050 Cable 28 AWG 25 Pairs Vari Twist .050″ Pitch PVC Cable

Belden 9V28050 Cable 28 AWG 25 Pairs Vari Twist .050″ Pitch PVC Cable

Belden’s PVC Vari-Twist 9V280XX series was designed to reduce crosstalk in the balanced mode by twisting the pairs, but can be mass-terminated in the programmed flat sections with any standard IDC connector. To further reduce crosstalk, each adjacent pair is twisted in the opposite direction. The standard twist length is 18 inches followed by a 2 inch flat section of .050″ spaced conductors. The cable consists of stranded 28 AWG (7x36) tinned copper, color-coded PVC pre-insulated singles — laminated to a single clear PVC substrate. Eleven various conductor/pair counts are standard; other sizes are available upon request. The cable is UL approved (CSA available upon request) and passes the VW-1 Vertical Wire Flame Test.Upon your request, Vari-Twist can also be manufactured to your own specific requirements whether that be longer or shorter twist sections and/or flat sections.

Color Code: Each pair consists of a Tan conductor paired with a color-coded conductor. Color Sequence Each Terminating Section: Brown/Tan, Red/Tan, Orange/Tan, Yellow/Tan, Green/Tan, Blue/Tan, Purple/Tan, Gray/Tan, White/Tan, Black/Tan. Sequence is repeated as necessary.

Application: Internal interconnection or internal wiring of electronic equipment.

Physical Specifications:
• Conductor: 28 AWG (7x36) Tinned Copper
• Insulation: .010″ Nom. Wall Color-coded PVC
• Substrate: .010″ Nom. Wall Clear PVC

• Pitch:
Twisted Pair Centers: .100″ Nom.
Conductor Centers in Flat: .050″ ± .005″

• Pairs: 1/2″ Nom. Lay, Adjacent Pairs have Opposite Direction Lay.
• Construction: 18″ of Twisted Pairs, 2″ of Flat Section.
• Temperature Rating: -20 to +105°C
• Flammability Rating: UL: VW-1
• UL Approval: File #E12683, Style Dual Rated 2693 & 2697
• CSA Approval: Available Upon Request
• Packaging: H100

technical specification
awg 28
no. of Pairs 25
dimensions width “a” (inch) 2.50
dimensions width “a” (mm) 63.50
dimensions span “b” (inch) 2.45 ±.017
dimensions span “b” (mm) 62.23 ±.43
belden cable part number 9V28050

QUESTIONS & ANSWERS

Have a Question?

Be the first to ask a question about this.

Ask a Question