Product Number: 9L28009

Flat Gray Ribbon Cable .050" Pitch, 9L280XX Series, #28-9c, PVC Ins

Flat Gray Ribbon Cable .050" Pitch, 9L280XX Series, 9 Conductor, 28 AWG (7x36) Tinned Copper, PVC Insulation

Availability: Global
Status: Active
Orderable items: 2

Ships from and sold by A5 IT.

Part numbers

9L28009 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Length	UPC	Order
9L28009 008H100	Gray	100 ft	612825221579	Order online
9L28009 008H300	Gray	300 ft	612825221586	Order online

Specifications

Product Overview

Suitable Applications	Internal interconnection, internal wiring of electronic equipment, reliable mass-termination to standard IDC connectors

Physical Characteristics (Overall)

Conductor Count	9
Color Chart1 Table Notes	First Conductor has Red Stripe

Conductor

AWG	28
Stranding	7x36
Material	TC - Tinned Copper

Insulation

Material	PVC - Polyvinyl Chloride
Nominal Wall Thickness	0.010 in

Color Chart

Color	Gray

Construction and Dimensions

Conductor Spacing	.050 +/- .002 in
Conductor Spacing Center-Center Outside	.400 +/- .006 in
OuterJacket1, Nominal Width	.450 +/- .006 in
OuterJacket1, Nom Thick Flat Section	0.035 in

Electrical Characteristics

Min Insulation Resistance	10,000 MOhm
High Frequency Table (Nominal/Typical) Notes	GSG=Ground-Signal-Ground Mode

Conductor DCR

Nominal Conductor DCR	68.2 Ohm/1000ft

Capacitance

Element	Nom. Capacitance Conductor to Conductor
@ 1 kHz (GSG)	18 pF/ft
@ 1 MHz (GS)	10 pF/ft
@ 1 MHz (GSG)	15 pF/ft

Inductance

Element	Nominal Inductance
@ 1 MHz (GS)	0.29 μH/ft
@ 1 MHz (GSG)	0.2 μH/ft

Impedance

Nominal Balanced Characteristic Impedance Description	Nominal Characteristic Impedance	Nominal Characteristic Impedance Description
(GS)	150 Ohm	(GS)
(GSG)	105 Ohm	(GSG)

High Frequency (Nominal/Typical)

Frequency [MHz]	Nom. Insertion Loss
10 MHz	2.8 dB/100ft
20 MHz	4.8 dB/100ft
30 MHz	6.5 dB/100ft
40 MHz	8.3 dB/100ft
50 MHz	9.8 dB/100ft
60 MHz	12 dB/100ft
70 MHz	13 dB/100ft
80 MHz	14 dB/100ft
90 MHz	15.8 dB/100ft
100 MHz	17 dB/100ft

Delay

Nominal Delay	1.40 ns/ft
Nominal Velocity of Propagation (VP) [%]	72%

Unbalanced Crosstalk

Element	Typical Unbalanced NEXT %	Typical Unbalanced FEXT %	Typical Cross Talk Pulse Rise Time (ns)
10 ft. sample length	4.8	7	3 ns
10 ft. sample length	3.5	4.7	5 ns
10 ft. sample length	3	3	7 ns

Current

Max. Recommended Current [A]	1 Amp per Conductor at 20oC

Voltage

Dielectric Withstand Voltage	2000 V
UL Voltage Rating	300 V

Temperature Range

Operating Temperature Range	-40°C to +105°C

Mechanical Characteristics

Bulk Cable Weight	10 lbs/1000ft
Minimum Minor Axis Bend Radius	2.5 in

Standards

UL AWM Style Compliance	AWM 2651
CSA AWM Compliance	I A

Applicable Environmental and Other Programs

EU Directive Compliance	Yes
EU CE Mark	Yes
CA Prop 65 (CJ for Wire and Cable)	Yes
MII Order #39 (China RoHS)	Yes

Suitability

Suitability - Indoor	Yes

Flammability, LS0H, Toxicity Testing

UL Flammability	VW-1
UL voltage rating	300 V

Plenum/Non-Plenum

Plenum (Y/N)	No

History

Update and Revision	Revision Number: 0.329 Revision Date: 02-03-2025

Resources

Belden 9L28009 technical datasheet Electronic Wire and Cable

Related flat ribbon cable

2L28026

Flat Gray Ribbon Cable 1mm Pitch, 2L280XX Series, #28-26c, PVC Ins

TC - Tinned Copper · PVC - Polyvinyl Chloride · 300 V

2L28050

Flat Gray Ribbon Cable 1mm Pitch, 2L280XX Series, #28-50c, PVC Ins

50 · 28 AWG · TC - Tinned Copper · PVC - Polyvinyl Chloride

1 item

9L26010

Flat Gray Ribbon Cable .050" Pitch, 9L260XX Series, #26-10c, PVC Ins

10 · 26 AWG · TC - Tinned Copper · PVC - Polyvinyl Chloride

2 items

9L26016

Flat Gray Ribbon Cable .050" Pitch, 9L260XX Series, #26-16c, PVC Ins

16 · 26 AWG · TC - Tinned Copper · PVC - Polyvinyl Chloride

1 item