FIT®-421 has a high-shrink ratio, large supplied diameters, conforms to irregular shapes, has low water absorption, and is UV resistant. FIT® heat shrink tubing offers a reliable way to protect and seal terminations or add additional mechanical ruggedness. FIT® preferred heat shrink products are made from premium compounds under the tightest manufacturing controls. This means FIT® will consistently have excellent physical characteristics such as low longitudinal shrinkage and wide temperature ranges while providing an elegant appearance when used alone or on OEM equipment.
Specifications
| SKU | A-FIT-421-4IN |
|---|---|
| Manufacturer | Alpha Wire |
| Mfr. Part No | FIT-421-4IN |
| Type | Enclosures |
| Military Specification | AMS-DTL-23053/5 |
| UL AWM Style | 224 |
| Dielectric Strength | 500 V/mil (197 kV/cm) |
| Shrink Temperature | 90°C min.,121°C full recovery |
| Continuous Use Temp | -55°C to 135°C |
| Weight | 0.0000 |
| Insulation Material | XLPO - Cross-linked Polyolefin |
| Amount | 1 ft |
| Color | Black |
| Min. Expanded ID (mm) | 101.60 |
| Recovered Wall Thickness (mm) | 1.14 |
| Min. Expanded ID (in) | 4.000 |
| Recovered Wall Thickness (in) | .045 |
| Max Recovered ID (in) | 1.050 |
| Max Recovered ID (mm) | 26.67 |
| Fractional Size | 4 |