Product Number: 2L28050

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

Name: Belden 2L28050
Brand: Belden
SKU: 2L28050

Flat Gray Ribbon Cable 1.00mm Pitch, 2L280XX Series, 50 Conductor, 28 AWG (7x36) Tinned Copper, PVC Insulation

Ships from and sold by A5 IT.

Part numbers

2L28050 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Length	UPC	Order
2L28050 008H100	Gray	100 ft	612825127567	Order online

Suitable Applications	Internal interconnection, internal wiring of electronic equipment, designed for the disk drive market where the 2.00mm IDC connector is widely used

Conductor Spacing Center-Center	.0394 +/- .003 in
Conductor Spacing Center-Center Outside	1.929 +/- .012 in

Element	Conductor(s)
Material	PVC - Polyvinyl Chloride
Nom. Thickness	0.010 in (0.25 mm)
Nom. Insulation Diameter	0.0354 in (0.899 mm)
Color Code	Gray
Notes	A Black Stripe over the first conductor

High Frequency Table (Nominal/Typical) Notes	GSG=Ground-Signal-Ground

Electricals

Nom. Conductor DCR	Nom. Capacitance Cond-to-Cond	Nom. Characteristic Impedence	Nom. Delay	Nom. Inductance	Nom. Velocity of Prop.	Max. Current
68.2 Ohm/1000ft (224 Ohm/km)	20 pF/ft (66 pF/m)	130 Ohm	1.47 ns/ft	0.24 μH/ft (0.79 μH/m)	69%	1 Amp per Conductor at 20oC
	9.5 pF/ft (31 pF/m)	90 Ohm		0.16 μH/ft (0.52 μH/m)
	16.5 pF/ft (54.1 pF/m)

Element	Typical Unbalanced NEXT %	Typical Unbalanced FEXT %	Typical Cross Talk Pulse Rise Time
10 ft. sample length	4.3	6.7	3 ns
10 ft. sample length	3.8	3.4	5 ns
10 ft. sample length	3.6	2.5	7 ns

Frequency [MHz]	Nom. Insertion Loss (Attenuation) [dB/100ft]
10	3.3
20	5.1
30	7
40	8.3
50	9.8
60	11.6
70	13.1
80	14.2
90	16.4
100	17.6

UL Voltage Rating	300 V

Bulk Cable Weight	56 lbs/1000ft (83 kg/km)

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

Installation Min.	1.4 in (36 mm)

Environmental Suitability	Indoor
Flammability / Reaction to Fire	VW-1
AWM Compliance	AWM 2651, AWM 1/11, A
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)