Product Hierarchy
Product Hierarchy

9V28010 - Flat Vari-Twist Cable .050" Pitch, 9V280XX Series, #28-10c, PVC Ins on PVC Substrate




Flat Vari-Twist Cable .050" Pitch, 9V280XX Series, 10 Conductors, 28 AWG (7x36) Tinned Copper, PVC Insulated Conductors on PVC Substrate

Product Overview

Suitable Applications: Internal interconnection, internal wiring of electronic equipment, reduced crosstalk in balanced mode, can be mass-terminatable in flat sections with standard IDC connectors

Construction Details

Conductor
SizeStrandingMaterial
287x36TC - Tinned Copper
Insulation
MaterialNom. ThicknessColor Code
PVC - Polyvinyl Chloride0.010 in (0.25 mm)Brown/Tan, Red/Tan, Orange/Tan, Yellow/Tan, Green/Tan
Conductor Spacing Center-Center Outside: .450 +/- .015 in
Conductor Spacing Center-Center Flat Section: .050 +/- .005 in

Electrical Characteristics

Electricals
Nom. Conductor DCRNom. Capacitance Cond-to-CondNom. Characteristic ImpedenceNom. DelayNom. InductanceNom. Velocity of Prop.Max. Current
68.2 Ohm/1000ft (224 Ohm/km)20 pF/ft (66 pF/m)115 Ohm1.6 ns/ft0.24 µH/ft (0.79 µH/m)64%1 Amp per Conductor at 20ºC
16 pF/ft (52 pF/m)100 Ohm
Balanced Crosstalk
DescriptionStart Frequency [MHz]Start Frequency [MHz]dB Suppression
10 ft. sample length10 MHz100 MHz35 dB
Unbalanced Crosstalk
ElementTypical Unbalanced NEXT %Typical Unbalanced FEXT %Typical Cross Talk Pulse Rise Time
10 ft. sample length all grounds connected together.5.85.23 ns
10 ft. sample length all grounds connected together.43.25 ns
10 ft. sample length all grounds connected together.2.52.87 ns
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss (Attenuation)
103.5 dB/100ft
205.5 dB/100ft
307.2 dB/100ft
408.8 dB/100ft
5010.2 dB/100ft
6012 dB/100ft
7013 dB/100ft
8014.2 dB/100ft
9015 dB/100ft
10016 dB/100ft
High Frequency Table (Nominal/Typical) Notes: 18" of twisted pairs and 2" of flat section. The transition area is included in the twisted length to assure a full 2 inches of flat termination area.
Voltage
UL Voltage Rating
300 V

Mechanical Characteristics

Temperature
Operating
-20°C to +105°C
Bend Radius
Installation Min.
4.5 in
Bulk Cable Weight: 25 lbs/1000ft (37 kg/km)

Standards and Compliance

Environmental Suitability: Indoor
Flammability / Reaction to Fire: VW-1
AWM Compliance: AWM 2693, AWM 2697
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)

History

Update and Revision: Revision Number: 0.296 Revision Date: 09-07-2025

Part Numbers

Variants
Item #ColorLengthUPCFootnote
9V28010 000H100None100 ft612825222118E
Footnote: E - MAY CONTAIN MORE THAN 1 PIECE. MINIMUM LENGTH OF ANY ONE PIECE IS 25'.
Date: 2005-10-01
No accessories are available for this product