Description
Ancor Heat Shrink Snap Plugs (3pk) | Boat Supply Store
Ensure reliable power flow in demanding marine environments with Ancor's heat shrink snap plugs, designed to create robust, watertight electrical junctions. Featuring tinned pure copper construction for superior corrosion resistance and maximum current transfer, these connectors utilize heat-activated adhesive to form a hermetic seal, protecting against moisture ingress. The integrated snap-on design simplifies installation for 22-18 AWG wire, providing excellent strain relief vital for offshore fishing vessels navigating rough conditions.
Key Features
- Watertight Seal achieved with heat-activated adhesive
- Ultimate Strain Relief to prevent wire fatigue
- Corrosion Resistance from premium tinned copper
- Maximum Current Flow via pure copper conductor
- Exceptional Strength with a brazed seam construction
- Marine Certified as UL listed and CSA recognized
- Simplified Connection with integrated snap design
- Durable Performance in harsh saltwater environments
Specifications
| Product Specifications | |
|---|---|
| Wire Gauge | 22-18 AWG |
| Connector Type | Female Snap Plug |
| Quantity | 3-Pack |
| Material | Tinned Pure Copper |
| Seal Mechanism | Heat-activated adhesive |
| Seam Construction | Brazed |
| Certifications | UL Listed, CSA Recognized |
Who This Is For
Marine enthusiasts and DIY boaters requiring dependable, watertight electrical connections will find these plugs ideal for vessel upgrades and repairs. Professional marine technicians can also rely on their durability for critical systems demanding robust performance.
How It Compares
| Feature | Ancor Heat Shrink Snap Plugs (3pk) | Blue Sea Systems |
|---|---|---|
| Wire Gauge | 22-18 AWG | 16-14 AWG |
| Connector Type | Female Snap Plug | Butt Connector |
| Seal Type | Heat Shrink with Adhesive | Heat Shrink with Adhesive |
| Material | Tinned Pure Copper | Tinned Copper |
| Strength Feature | Brazed Seam | Seamless Barrel |
| Certifications | UL Listed, CSA Recognized | UL Listed, ABYC |
Common Concerns Answered
Will these connectors provide a reliable seal in wet conditions?
Yes, Ancor's heat shrink snap plugs utilize a heat-activated adhesive that forms a hermetic, watertight seal once properly applied with a heat gun, making them exceptionally reliable in marine environments and preventing moisture ingress.
Are these connectors durable enough for constant vibration on a boat?
Absolutely. The combination of pure copper construction, a brazed seam for maximum strength, and the integrated heat shrink tubing offers ultimate vibration and strain relief, ensuring long-lasting performance in the demanding marine setting.
Why are these connectors more expensive than standard crimp connectors?
The perceived higher cost is justified by the superior marine-grade materials, integrated watertight sealing, enhanced durability, and safety certifications (UL Listed, CSA Recognized) that standard alternatives lack, providing a more robust and reliable solution for critical vessel wiring.
Frequently Asked Questions
What is the wire gauge range for Ancor 22-18 Heat Shrink Snap Plugs?
These Ancor heat shrink snap plugs are specifically designed for use with wire gauges ranging from 22 AWG to 18 AWG.
How do Ancor heat shrink connectors create a watertight seal?
Ancor heat shrink connectors feature a heat-activated adhesive lining within the tubing. When heat is applied using a heat gun, the adhesive melts and flows, creating a robust, watertight seal around the wire connection.
Are Ancor heat shrink connectors suitable for marine environments?
Yes, Ancor heat shrink connectors are specifically engineered for the harsh marine environment, offering superior corrosion resistance, watertight sealing, and strain relief necessary for saltwater applications.
What is the purpose of the tinned copper in these connectors?
The tinned pure copper construction provides excellent corrosion resistance, which is critical in marine environments, and ensures maximum current flow for efficient electrical performance.
What are the benefits of using heat shrink connectors over standard crimp connectors?
Heat shrink connectors offer a superior, integrated solution by providing a watertight seal, enhanced strain relief, and improved vibration resistance compared to standard crimp connectors, leading to more reliable and durable electrical connections.
