Heat Shrink Boots, Caps
Explore Heat Shrink Boots, Caps parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | Shell Size - Insert | Features | Color | Material | Large Diameter Supplied | Large Diameter Recovered | Small Diameter Supplied | Small Diameter Recovered | Large Recovered Length | Small Recovered Length | Total Length Supplied | Total Length Recovered |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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202C621-71/42-0HEATSHRINK BOOT SZ21 BLACK |
1,969 |
|
Datasheet | Thermofit 202C6 | Bulk | Active | Boot | 21 | - | Black | Polyolefin (PO), Flexible | 1.040" (26.42mm) | 0.461" (11.71mm) | 1.040" (26.42mm) | 0.319" (8.10mm) | - | 0.780" (19.81mm) | - | 5.252" (133.40mm) |
|
228A021-3-0HEATSHRINK BOOT 90DEG SZ21 BLK |
1,096 |
|
Datasheet | Thermofit 228A0 | Bulk | Active | Boot - 90° | 21 | - | Black | Polyolefin (PO), Semi-Rigid | 0.540" (13.72mm) | 0.410" (10.41mm) | 0.260" (6.60mm) | 0.120" (3.05mm) | 0.910" (23.11mm) | 0.300" (7.62mm) | - | - |
|
|
101A094-100/86-0HEATSHRINK CAP SZ94 BLACK |
2,574 |
|
Datasheet | Thermofit 101A0 | Bulk | Active | Cap | 94 | - | Black | Polyolefin (PO), Semi-Flexible, Halogen Free | 3.300" (83.82mm) | 1.500" (38.10mm) | - | - | 4.500" (114.30mm) | - | - | - |
|
202A153-25/86-0HEATSHRINK BOOT SZ53 BLACK |
4,581 |
|
Datasheet | Thermofit 202A1 | Bulk | Active | Boot | 53 | Adhesive Coating, Fluid Resistant | Black | Elastomer, Semi-Rigid | 1.420" (36.07mm) | 0.862" (21.89mm) | 1.420" (36.07mm) | 0.339" (8.61mm) | 1.630" (41.40mm) | 0.870" (22.10mm) | - | 2.902" (73.71mm) |
|
|
202D221-25-08-0HEATSHRINK BOOT SZ21 BLACK |
2,185 |
|
Datasheet | Thermofit 202D2 | Bulk | Active | Boot | 21 | Abrasion Resistant, Chemical Resistant, Flame Retardant, Fluid Resistant, Heat Resistant, Lip, Strain Resistant | Black | Elastomer, Semi-Rigid, Irradiated | 1.012" (25.70mm) | 0.591" (15.00mm) | 1.012" (25.70mm) | 0.291" (7.39mm) | 0.480" (12.19mm) | 0.657" (15.69mm) | - | 1.547" (39.29mm) |
|
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202D221-4/180-0HEATSHRINK BOOT SZ21 BLACK |
4,180 |
|
Datasheet | Thermofit 202D2 | Bulk | Active | Boot | 21 | Adhesive Coating, Flame Retardant, Fluid Resistant, Heat Resistant, Lip, Strain Resistant | Black | Polyolefin (PO), Flexible, Irradiated | 1.012" (25.70mm) | 0.591" (15.00mm) | 1.012" (25.70mm) | 0.291" (7.39mm) | 0.591" (15.01mm) | 3.882" (98.60mm) | - | 4.772" (121.21mm) |
|
|
202D221-4/180-0-CS5349HEATSHRINK BOOT SZ21 BLACK |
1,346 |
|
Datasheet | Thermofit 202D2 | Bulk | Active | Boot | 21 | Adhesive Coating, Flame Retardant, Fluid Resistant, Heat Resistant, Lip, Strain Resistant | Black | Polyolefin (PO), Flexible, Irradiated | 1.012" (25.70mm) | 0.591" (15.00mm) | 1.012" (25.70mm) | 0.291" (7.39mm) | 0.591" (15.01mm) | 3.882" (98.60mm) | - | 4.772" (121.21mm) |
|
|
202K163-3-01-0HEATSHRINK BOOT SZ63 BLACK |
1,190 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Flame Retardant, Lip | Black | Polyolefin (PO), Semi-Rigid | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 1.610" (40.89mm) | 0.830" (21.08mm) | - | 3.110" (78.99mm) |
|
|
202K163-3-00-0HEATSHRINK BOOT SZ63 BLACK |
4,913 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Flame Retardant, Lip, Potting (Injection) Port | Black | Polyolefin (PO), Semi-Rigid | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 2.402" (61.01mm) | 1.180" (29.97mm) | - | 3.898" (99.01mm) |
|
|
202K163-25/225-0-CS8387HEATSHRINK BOOT SZ63 BLACK |
3,995 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Adhesive Coating, Fluid Resistant, Lip | Black | Elastomer, Semi-Rigid | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 2.402" (61.01mm) | 1.180" (29.97mm) | - | 3.898" (99.01mm) |
|
|
CN8161-000TFIT POLY MOLDED P |
4,235 |
|
Datasheet | - | Bulk | Active | Boot | - | - | - | Elastomer | 1.693" (43.00mm) | 1.110" (28.19mm) | 1.693" (43.00mm) | 0.390" (9.91mm) | 2.402" (61.01mm) | 0.827" (21.01mm) | - | 3.898" (99.01mm) |
|
|
202K163-3-02-0HEATSHRINK BOOT SZ63 BLACK |
4,194 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Flame Retardant, Lip | Black | Polyolefin (PO), Semi-Rigid | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 0.830" (21.08mm) | 0.830" (21.08mm) | - | 2.323" (59.00mm) |
|
|
202K163-25/225-CS-2065-0HEATSHRINK BOOT SZ63 BLACK |
3,264 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Adhesive Coating, Fluid Resistant, Lip | Black | Elastomer, Semi-Rigid | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 2.402" (61.01mm) | 1.180" (29.97mm) | - | 3.898" (99.01mm) |
|
|
202K163-4-02-0HEATSHRINK BOOT SZ63 BLACK |
2,737 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Flame Retardant, Lip | Black | Polyolefin (PO), Flexible | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 0.830" (21.08mm) | 0.830" (21.08mm) | - | 2.323" (59.00mm) |
|
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202K163-25/225-0-CS6939HEATSHRINK BOOT SZ63 BLACK |
2,895 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Adhesive Coating, Fluid Resistant, Lip | Black | Elastomer, Semi-Rigid | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 2.402" (61.01mm) | 1.180" (29.97mm) | - | 3.898" (99.01mm) |
|
|
202K163-25-11-0HEATSHRINK BOOT SZ63 BLACK |
1,263 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Fluid Resistant, Lip, Potting (Injection) Port | Black | Elastomer, Semi-Rigid | 1.654" (42.01mm) | 1.110" (28.19mm) | 1.654" (42.01mm) | 0.390" (9.91mm) | 1.610" (40.89mm) | 1.180" (29.97mm) | - | 3.110" (78.99mm) |
|
|
202K163-25-00-0HEATSHRINK BOOT SZ63 BLACK |
4,631 |
|
Datasheet | Thermofit 202K1 | Bulk | Active | Boot | 63 | Fluid Resistant, Lip, Potting (Injection) Port | Black | Elastomer, Semi-Rigid | 1.690" (42.93mm) | 1.110" (28.19mm) | 1.690" (42.93mm) | 0.390" (9.91mm) | 2.402" (61.01mm) | 1.180" (29.97mm) | - | 3.898" (99.01mm) |
|
|
EF9977-000202K163-25L/225-0 |
2,366 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
222D142-3-60-0-CS5078STD POLY MOLDED PARTS |
4,940 |
|
Datasheet | Thermofit 222D1 | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
322A423-4/86-0-CS8241HEATSHRINK BOOT BRKOUT 90DEGREE |
4,601 |
|
Datasheet | Thermofit 322A4 | Bulk | Discontinued at Digi-Key | Boot, Transition - Side Breakout, 90° | - | - | - | Polyolefin (PO), Flexible | 1.398" (35.51mm) | 0.697" (17.70mm) | 0.598" (15.19mm) | 0.303" (7.70mm) | 1.000" (25.40mm) | 1.000" (25.40mm) | - | 2.000" (50.80mm) |
Frequently Asked Questions
What are Heat Shrink Boots, Caps components used for?
Heat Shrink Boots, Caps components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Heat Shrink Boots, Caps part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Heat Shrink Boots, Caps parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.