Heat Shrink Wire Connectors Description
The YNF17714 heat shrink wire connectors are designed for reliable and durable electrical connections in heavy-duty machinery, excavators, generators, and automotive applications. These connectors feature a tinned copper barrel for excellent conductivity, combined with an adhesive-lined heat shrink sleeve that seals against moisture, oil, dust, and vibration. Once heated, the tubing shrinks tightly around the wire, forming a waterproof and corrosion-resistant bond.
These connectors are widely used in wiring harness repairs, sensor connections, engine harness replacements, and electrical system maintenance. Their strong mechanical grip ensures long-term stability even in high-vibration environments such as excavators and construction machinery.
YNF Machinery supplies these connectors with consistently high quality, making them ideal for workshops, electrical repair teams, and aftermarket distributors requiring durable, all-weather wiring solutions.
Heat Shrink Wire Connectors Technical Sheet
| Parameter |
Details |
| YNF Part Number |
YNF17714 |
| Product Name |
Heat Shrink Wire Connectors |
| Application |
Electrical wiring repair / harness connection |
| Material |
Tinned copper + adhesive-lined polyolefin tubing |
| Function |
Waterproof sealing and stable electrical conduction |
| Resistance |
Moisture, corrosion, vibration, oil, dust |
| Operating Method |
Crimp + heat shrink |
| Category |
Electrical Connectors / Wiring Accessories |
| Brand |
YNF |
| Origin |
China |
| MOQ |
1 Pack |
| Shipping |
Sea, Air, Express |
| Payment Terms |
T/T, PayPal, Western Union |
Heat Shrink Wire Connectors Applications
| Application Area |
Description |
| Excavator Wiring Repair |
For repairing damaged harness wiring |
| Engine & Sensor Circuits |
Ensures stable electrical conduction |
| Electrical Maintenance Workshops |
Used for quick waterproof wire connections |
| Automotive & Industrial Equipment |
Suitable for vehicles, generators, and machinery wiring |
Heat Shrink Wire Connectors Detail Display
Related Products:
FAQs：
Q: Are these connectors waterproof?
A: Yes, the adhesive-lined heat shrink creates a fully waterproof seal.
Q: What wire sizes are supported?
A: Compatible with multiple wire gauges depending on connector type.
Q: Can they be used on excavators?
A: Yes, they are widely used in excavator wiring and heavy machinery repairs.
Q: Minimum order quantity?
A: MOQ is 1 pack, ideal for repair shops.
