YJK135 Military Single-Wall Heat Shrink Tubing (2:1 / 3:1)
YJK135 is an irradiation cross-linked polyolefin tubing for -55 to 135 °C service, supplied in 2:1 and 3:1 ratios to AMS-DTL-23053/5. It is flexible, highly flame retardant and used for harness ends, solder joints and component covering.
-55°C~135°C
Continuous temperature
2:1 / 3:1
Shrink ratio
Irradiation cross-linked polyolefin
Material
AMS-DTL-23053/5
Standard
Specifications
Key specifications
| Part number | K135 (YJK135) |
|---|---|
| Size range | 2:1：Φ1.2~Φ76.2 (14 specs)；3:1：1.5/0.5~39/13 (8 specs) |
| Shrink ratio | 2:1 / 3:1 |
| Material | Irradiation cross-linked polyolefin |
| Continuous temperature | -55°C~135°C |
| Shrink-start temperature | 70°C |
| Full-recovery temperature | 110°C |
| Flame rating | VW-1 / UL224 |
| Standard | AMS-DTL-23053/5 |
Dimensions
Standard sizes
| Spec (inch) | ID before shrink (mm) | ID after shrink max. (mm) | Wall after shrink (mm) | Standard pack (m/roll) |
|---|---|---|---|---|
| 3/64 | 1.2 | 0.6 | 0.40 ± 0.08 | 200 |
| 1/16 | 1.6 | 0.8 | 0.43 ± 0.08 | 200 |
| 3/32 | 2.4 | 1.2 | 0.51 ± 0.08 | 200 |
| 1/8 | 3.2 | 1.6 | 0.51 ± 0.08 | 200 |
| 3/16 | 4.8 | 2.4 | 0.51 ± 0.08 | 100 |
| 1/4 | 6.4 | 3.2 | 0.64 ± 0.08 | 100 |
| 3/8 | 9.6 | 4.8 | 0.64 ± 0.08 | 100 |
| 1/2 | 12.7 | 6.4 | 0.64 ± 0.08 | 100 |
| 3/4 | 19.1 | 9.5 | 0.76 ± 0.08 | 100 |
| 1 | 25.4 | 12.7 | 0.89 ± 0.12 | 50 |
| 1 1/4 | 31.8 | 15.9 | 1.02 ± 0.15 | 50 |
| 1 1/2 | 38.1 | 19.0 | 1.02 ± 0.15 | 50 |
| 2 | 50.8 | 25.4 | 1.14 ± 0.16 | 50 |
| 3 | 76.2 | 38.1 | 1.27 ± 0.20 | 50 |
Applications
Where it is used
- Defense harnesses
- Automotive wire harnesses
- Appliances and industrial equipment
- Internal wiring in electronic equipment
- Solder joints and splices
Next step
Request a datasheet, sample or quote
Send the size range, operating temperature and delivery requirement. We will reply with the recommended construction, wall thickness, shrink ratio and a sample plan.