Description
Ancor Heatshrink Butt Connectors 16-14 AWG - 500pk | Boat Supply Store
Ensure long-term electrical integrity in harsh marine environments with Ancor's 16-14 AWG heatshrink butt connectors. The cross-linked polyolefin tubing, shrinking to 1/3 its size at 257°F (125°C), forms an impervious seal due to its proprietary heat-activated adhesive lining. This design provides exceptional protection against saltwater, oil, and vibration, critical for systems on offshore fishing vessels or coastal cruising yachts.
Key Features
- Watertight Seal: Proprietary adhesive lining creates an impervious barrier against environmental contaminants.
- Vibration Resistance: Superior strain relief and sealing combat constant vessel motion.
- Durable Tubing: Cross-linked polyolefin offers superior strength and non-burning properties.
- Corrosion Protection: Tinned pure copper ensures maximum conductivity and resistance to galvanic corrosion.
- High Shrink Ratio: Shrinks to 1/3 original size for a tight, secure connection.
- Wide Operating Range: Reliable performance from -40°C to 110°C.
- Marine Grade Durability: Nylon insulator resists sunlight, water, oil, and chemical damage.
- Certified Reliability: UL Listed and CSA Recognized for assurance in critical applications.
Specifications
| Product Specifications | |
|---|---|
| Wire gauge compatibility | 16-14 AWG |
| Pack quantity | 500-piece |
| Tubing material | Cross-linked polyolefin |
| Insulator material | Nylon |
| Adhesive lining | Heat-activated |
| Shrink temperature | 257°F / 125°C |
| Shrink ratio | Shrinks to 1/3 original size |
| Operating temperature range | -40°C to 110°C |
| Conductor material | Tinned pure copper |
| Seam construction | Brazed seam |
| Certifications | UL Listed/CSA Recognized |
Who This Is For
Ideal for marine electricians and boat owners performing critical wiring tasks that demand absolute reliability in wet, corrosive conditions. Enthusiasts undertaking DIY boat repairs will find these connectors provide professional-grade results for a secure and lasting electrical system.
How It Compares
| Feature | Ancor Heatshrink Butt Connectors 16-14 AWG - 500pk | Competitor |
|---|---|---|
| Wire Gauge | 16-14 AWG | 16-14 AWG, 16-14 AWG |
| Quantity | 500 | 25, 25 |
| Tubing Material | Cross-linked Polyolefin | Polyolefin, Polyolefin |
| Adhesive Lined | Yes | Yes, Yes |
| Shrink Ratio | Highest (shrinks to 1/3 original size) | 3:1, Not specified as high as Ancor |
| Certifications | UL Listed, CSA Recognized | UL Listed, Not specified |
Common Concerns Answered
Is the 500-pack quantity too large for small repairs?
While the 500-pack offers significant cost savings for frequent users or professional installations, it is designed to be a bulk purchase for ongoing marine electrical needs. For single, small repairs, individual connector packs might be considered, but the Ancor 500-pack ensures you have ample supply for future maintenance and upgrades, maintaining consistent quality.
Do I need special tools for installation?
Proper installation requires a heat gun capable of reaching 257°F (125°C) to activate the adhesive lining and achieve the optimal shrink ratio. Basic electrical crimping tools are also necessary. This ensures the watertight, vibration-resistant seal that is critical for marine-grade reliability.
Are these connectors durable enough for constant saltwater exposure?
Absolutely. The proprietary heat-activated adhesive lining, combined with cross-linked polyolefin tubing and a nylon insulator, creates an impervious seal protecting against saltwater, oil, acids, and UV exposure. The tinned pure copper conductor and brazed seam further enhance corrosion resistance, ensuring long-term electrical integrity in the harshest marine environments.
Frequently Asked Questions
What wire gauge are these Ancor heat shrink butt connectors designed for?
These Ancor heat shrink butt connectors are specifically designed for wire gauges ranging from 16 AWG to 14 AWG.
What is the quantity of connectors in this Ancor pack?
This Ancor pack contains 500 heat shrink butt connectors.
What makes Ancor's heat shrink tubing superior to PVC?
Ancor utilizes cross-linked polyolefin tubing, which offers superior strength, durability, and non-burning properties compared to standard PVC, ensuring a more robust and longer-lasting connection in demanding marine applications.
What types of environmental factors do the heat activated adhesive lining and nylon insulator protect against?
The heat-activated adhesive lining and nylon insulator provide protection against saltwater, oil, acids, sunlight (UV exposure), water ingress, chemicals, and vibration damage.
Are these Ancor connectors UL listed and CSA recognized?
Yes, these Ancor connectors are UL Listed and CSA Recognized, signifying adherence to rigorous safety and performance standards for electrical components.
