ASAP Semiconductor

Find Top-Selling Cold & Heat Shrink Parts and Components

Here at Industrial Parts Dispatch, we strive to fulfill all your purchasing needs while offering highly competitive pricing and rapid lead times for your benefit. You have reached our Cold & Heat Shrink parts catalog, where we have organized every relevant listing that is currently available for purchase at this time. This includes highly sought-after Cold & Heat Shrink part numbers like 25-004, 21206-b3, 21209-b3, 21230, 21406-b2, and others, and you can always use our online RFQ forms to request more information on items of interest that you come across. All we ask is that you provide us with crucial details in your submission like your target price and expected shipping time frame, that way we can best formulate and present a tailored solution for your comparisons.

Quality is the cornerstone of our operations, and we do all within our power to provide the absolute best on the market while adhering to the time and budget constraints of our customers. Every Cold & Heat Shrink product on this page traces back to a dependable manufacturer that we have vetted, and countless offerings across our website undergo varying levels of quality assurance testing and inspection prior to shipment. Furthermore, every Cold & Heat Shrink part purchased will ship out alongside all applicable qualifying certifications and manufacturing trace documentation as a part of our strict NO CHINA SOURCING PLEDGE. If you are ready to experience how we can operate as your strategic sourcing partner, get in touch with us today!

Parts

#Part #NameRFQ
125-004WireGard twist-on wire connectors are designed for general purpose applications requiring the connection of 2 or more copper wires. WireGard connectors feature a straight type Polypropylene shell with side knurling for an easy grip. The inner spring is zinc-plated to resist corrosion and has a tight square profile to make quick secure contact with wires and ensure connections with positive continuity. These all purpose connectors require fewer turns to meet required torque and meet or exceed UL pull out and dielectric test requirements. The tough thermoplastic shell shields against environmental extremes and resists chemical action from hydrocarbons, diluted acid or alkaline solutions. The high-dielectric shell also features a deep skirt design to prevent exposure of bare wire. Flame-retardant properties resist heat distortion up to 105 C (221 F). Color coded for quick and easy size selection. Use for: Air conditioners, ceiling fans, doorbells, indoor lighting, switches, thermostats, ballasts, large and small appliances
221206-b3ILSCO Heat Shrinkable Tubing, Heavy Wall, Polyolefin material, UL 486D Listed, C22.2 No. 198.2, Copper/Aluminum Primary Conductor 1 Str - 8 Str, rated for 600 V, NA, primary color Black, 6 in cut length, 0.220 IN recovered OD, bag quantity 3
321209-b3ILSCO Heat Shrinkable Tubing, Heavy Wall, Polyolefin material, UL 486D Listed, C22.2 No. 198.2, Copper/Aluminum Primary Conductor 1 Str - 8 Str, rated for 600 V, NA, primary color Black, 9 in cut length, 0.220 IN recovered OD, bag quantity 3
421230ILSCO Heat Shrinkable Tubing, Heavy Wall, Polyolefin material, UL 486D Listed, C22.2 No. 198.2, Copper/Aluminum Primary Conductor 1 Str - 8 Str, rated for 600 V, NA, primary color Black, 30 in cut length, 0.220 IN recovered OD
521406-b2ILSCO Heat Shrinkable Tubing, Heavy Wall, Polyolefin material, UL 486D Listed, C22.2 No. 198.2, Copper/Aluminum Primary Conductor 4/0 Str - 2 Str, rated for 600 V, NA, primary color Black, 6 in cut length, 0.375 IN recovered OD, bag quantity 2
621448ILSCO Heat Shrinkable Tubing, Heavy Wall, Polyolefin material, UL 486D Listed, C22.2 No. 198.2, Copper/Aluminum Primary Conductor 4/0 Str - 2 Str, rated for 600 V, NA, primary color Black, 48 in cut length, 0.375 IN recovered OD
721612-b2ILSCO Heat Shrinkable Tubing, Heavy Wall, Polyolefin material, UL 486D Listed, C22.2 No. 198.2, Copper/Aluminum Primary Conductor 400 kcmil - 4/0 Str, rated for 600 V, NA, primary color Black, 12 in cut length, 0.500 IN recovered OD, bag quantity 2
822206-b3ILSCO Heat Shrinkable Tubing, Medium Wall, Polyolefin material, Copper/Aluminum Primary Conductor 8 Str - 12 Str and 10 Sol - 12 Sol, rated for 600 V, NA, primary color Clear, 6 in cut length, 0.135 IN recovered OD, bag quantity 3
922312-b3ILSCO Heat Shrinkable Tubing, Medium Wall, Polyolefin material, Copper/Aluminum Primary Conductor 2 Str - 8 Str, rated for 600 V, NA, primary color Clear, 12 in cut length, 0.195 IN recovered OD, bag quantity 3
1023081-b2ILSCO Heat Shrinkable End Cap, Polyolefin material, UL 486D Listed, Copper/Aluminum Primary Conductor 4/0 Str - 8 Str, rated for 600 V, NA, primary color Black, 3.5 in cut length, 0.220 IN recovered OD, bag quantity 2
1123210-b2ILSCO Heat Shrinkable End Cap, Polyolefin material, UL 486D Listed, Copper/Aluminum Primary Conductor 1000 kcmil - 400 kcmil, rated for 600 V, NA, primary color Black, 4.5 in cut length, 0.750 IN recovered OD, bag quantity 2
1224003-b10ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 22 Str - 28 Str and 22 Sol - 28 Sol, Copper/Aluminum Secondary Conductor 22 Sol - 28 Sol and 22 Str - 28 Str, rated for 600 V, Disk dispenser, primary color Black, 6 in cut length, 0.046 IN recovered OD, bag quantity 10
1324004-b10ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 20 Str - 26 Str and 20 Sol - 26 Sol, rated for 600 V, Disk dispenser, primary color Black, 6 in cut length, 0.062 IN recovered OD, bag quantity 10
1424005-b10ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 18 Str - 22 Str and 18 Sol - 22 Sol, rated for 600 V, Disk dispenser, primary color Black, 6 in cut length, 0.093 IN recovered OD, bag quantity 10
1524006-b10ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 14 Str - 16 Str and 14 Sol - 16 Sol, rated for 600 V, Disk dispenser, primary color Black, 6 in cut length, 0.125 IN recovered OD, bag quantity 10
1624007-b5ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 10 Str - 12 Str and 10 Sol - 12 Sol, rated for 600 V, Disk dispenser, primary color Black, 6 in cut length, 0.156 IN recovered OD, bag quantity 5
1724010-b5ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 2/0 Str - 2 Str, rated for 600 V, Disk dispenser, primary color Black, 6 in cut length, 0.375 IN recovered OD, bag quantity 5
1824011-b5ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 4/0 Str - 1 Str, rated for 600 V, Disk dispenser, primary color Black, 6 in cut length, 0.500 IN recovered OD, bag quantity 5
1924999-b12ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, includes 3 each of 24005, 24006, 24008, 24009, bag quantity 12
2025001ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 26 Str - 34 Str and 26 Sol - 34 Sol, rated for 600 V, Disk dispenser, primary color Black, 96 in cut length, 0.023 IN recovered OD
2125007ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 10 Str - 12 Str and 10 Sol - 12 Sol, rated for 600 V, Disk dispenser, primary color Black, 96 in cut length, 0.156 IN recovered OD
2225008ILSCO Heat Shrinkable Tubing, Thin Wall, Polyolefin material, UL 224 Recognized, C22.2 No. 198.1, Copper/Aluminum Primary Conductor 6 Str - 8 Str, rated for 600 V, Disk dispenser, primary color Black, 96 in cut length, 0.187 IN recovered OD
2326005Heat Shrinkable Tubing, Thin Wall, 3/16in Expanded ID, Conductor Range 18-22, 200ft Spool, Black
2426006Heat Shrinkable Tubing, Thin Wall, 1/4in Expanded ID, Conductor Range 14-16, 200ft Spool, Black
2526008Heat Shrinkable Tubing, Thin Wall, 3/8in Expanded ID, Conductor Range 6-8, 200ft Spool, Black
...

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Top Distributors 2018
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Top Distributors 2025
Americas Fastest Growing Private Company
ASA Member
NBAA Member
ISO 9001:2015 & AS9120B
ITAR
eCustoms Visual Compliance
D-U-N-S Number 069876325
FAA 0056 B Accredited
ESD S20.20
AS 6081:2012
NIST 800-171 Compliance
Top Distributors 2018
Top Distributors 2020
Top Distributors 2025
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Made & Shipped in the USA

✓ All parts are stocked in the USA.

✓ All parts are shipped from the USA.

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✓ No exceptions.

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