Product Number: 8503

Lead Wire, #22 Str TC, PVC Ins, TYPE B MIL-W-16878/1

Low Temp Plastic Lead Wire, 22AWG (7x30) Tinned Copper, PVC Insulation, TYPE B MIL-W-16878/1 600V 105C

Availability: Global
Status: Active
Orderable items: 28

Ships from and sold by A5 IT.

Part numbers

8503 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Putup Type	Length	UPC	Order
8503 010100	Black	Reel	100 ft	612825209959	Order online
8503 0101000	Black	Reel	1,000 ft	612825209966	Order online
8503 006100	Blue, Light	Reel	100 ft	612825209843	Order online
8503 0061000	Blue, Light	Reel	1,000 ft	612825209850	Order online
8503 001100	Brown	Reel	100 ft	612825209713	Order online
8503 0011000	Brown	Reel	1,000 ft	612825209720	Order online
8503 008100	Gray	Reel	100 ft	612825209898	Order online
8503 0081000	Gray	Reel	1,000 ft	612825209904	Order online
8503 005100	Green, Dark	Reel	100 ft	612825209829	Order online
8503 0051000	Green, Dark	Reel	1,000 ft	612825209836	Order online
8503 003100	Orange	Reel	100 ft	612825209775	Order online
8503 0031000	Orange	Reel	1,000 ft	612825209782	Order online
8503 002100	Red	Reel	100 ft	612825209751	Order online
8503 0021000	Red	Reel	1,000 ft	612825209768	Order online
8503 007100	Violet	Reel	100 ft	612825209867	Order online
8503 0071000	Violet	Reel	1,000 ft	612825209874	Order online
8503 009100	White	Reel	100 ft	612825209911	Order online
8503 0091000	White	Reel	1,000 ft	612825209928	Order online
8503 0141000	White, Black Stripe	Reel	1,000 ft	612825209973	Order online
8503 0181000	White, Blue Stripe	Reel	1,000 ft	612825210016	Order online
8503 0191000	White, Brown Stripe	Reel	1,000 ft	612825210023	Order online
8503 0211000	White, Gray Stripe	Reel	1,000 ft	612825210030	Order online
8503 0161000	White, Green Stripe	Reel	1,000 ft	612825209997	Order online
8503 0151000	White, Red Stripe	Reel	1,000 ft	612825209980	Order online
8503 0221000	White, Violet Stripe	Reel	1,000 ft	612825210047	Order online
8503 0171000	White, Yellow Stripe	Reel	1,000 ft	612825210009	Order online
8503 004100	Yellow	Reel	100 ft	612825209805	Order online
8503 0041000	Yellow	Reel	1,000 ft	612825209812	Order online

Specifications

Product Overview

Suitable Applications	inter-connection circuits, internal wiring of computer and electronic equipments, (Type B) MIL-W-16878/1-Low Temp applications

Construction Details

Overall Cable Diameter (Nominal)	0.050 in (1.3 mm)

Conductor

Element	Conductor(s)
No. of Elements	1
Size	22 AWG
Stranding	7x30
Material	TC - Tinned Copper

Insulation

Material	PVC - Polyvinyl Chloride
Nom. Thickness	0.01 in (0.25 mm)
Nom. Insulation Diameter	0.05 in (1.3 mm)

Electrical Characteristics

Electricals

Nom. Conductor DCR	16.2 Ohm/1000ft
Max. Current	Single conductor in free air @ 30oC: 11.0 A

Voltage

UL Voltage Rating	600 V RMS

Mechanical Characteristics

Max. Pull Tension	8 lbs (3.6 kg)
Bulk Cable Weight	3 lbs/1000ft

Temperature

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

Bend Radius

Stationary Min.	0.50 in (13 mm)
Installation Min.	0.50 in (13 mm)

Standards and Compliance

Environmental Suitability	Outdoor
Sustainability	CA Prop 65
Military Compliance	MIL-W-16878/1
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)

History

Update and Revision	Revision Number: 0.487 Revision Date: 02-20-2026
Footnote	P - STRIPE COLORS ON STOCK SOLID COLORS. STRIPING ADDER OF $8.00/M= FOR 1 OR 2 STRIPES. 10,000' MINIMUM ORDER FOR COLOR COMBINATION. PUT-UP WILL BE SUBJECT TO TWO PIECES (+ OR -) 10% PER SPOOL, WITH A MINIMUM LENGTH OF 100'., A - STOCKED STRIPE COLORS.