120-1-JW8 Specifications
Manufacturer: HellermannTyton
Part Number: 120-1-JW8
Product Type: Heat Shrink Boot
Shape: Bottle Shape
Color: Black
Shrink Ratio: 3:1
Material: Cross-Linked Polyolefin
Adhesive Lined: No
Operating Temperature Range: -55°C to +110°C
Flammability Rating: UL 224 VW-1
Application Method: Heat Gun or Oven
Environmental Protection: Moisture and Strain Relief
Packaging: Factory
Key Features
The 120-1-JW8 heat shrink boot from HellermannTyton is designed to provide strain relief and environmental protection for cable terminations. Its bottle shape allows secure coverage over connector transitions. Additionally, the 3:1 shrink ratio ensures tight conformity to irregular cable profiles. The black cross-linked polyolefin construction offers flexibility and mechanical durability. Because it meets UL flammability requirements, it supports safe use in regulated electrical environments. As a result, it enhances cable protection while maintaining a clean professional finish.
Applications
Aerospace harness assemblies
Industrial control panel wiring
Telecommunications cable terminations
Defense electronics interconnects
Automotive wire harness protection
Marine electrical systems
Equipment retrofit cable sealing
Strain relief for connector transitions
Product Overview
The 120-1-JW8 from HellermannTyton delivers dependable strain relief and insulation for demanding cable assemblies. First, its bottle-shaped design provides controlled transition coverage between connector and cable jacket. Furthermore, the 3:1 shrink ratio allows flexible installation across varying cable diameters. Because it is manufactured from durable cross-linked polyolefin, it resists abrasion and mechanical stress.
Moreover, the black finish offers UV resistance and a professional appearance. In addition, the material maintains performance across a wide temperature range. Therefore, it supports both field repairs and new harness builds. Overall, this heat shrink boot improves cable reliability, environmental protection, and long-term mechanical stability.
Contact Us
Cyndtek supplies new, factory-packaged HellermannTyton cable management and protection components for aerospace, industrial, and commercial applications. If you require volume pricing or project support, contact our team directly. We support OEMs, integrators, and procurement professionals nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
For additional available stock, browse our full inventory.
