Description
Pacer Heat Shrink Ring Terminals 22-18 AWG 1/4" | Boat Supply Store
Ensure robust and reliable electrical terminations in demanding marine environments with Pacer's heat shrink ring terminals. Engineered for 22-18 AWG wire, these terminals feature a 1/4" stud size and are constructed from corrosion-resistant tinned copper. Operating within a wide temperature range of -55°C to 125°C and rated for 600 Volts, they provide superior protection against moisture and vibration, critical for systems on offshore fishing vessels or coastal cruising yachts.
Key Features
- Corrosion Resistant Tinned copper construction ensures longevity in saltwater environments.
- Environmental Protection Heat shrink insulation seals out moisture and contaminants.
- Secure Connection 1/4" stud size provides a positive connection point.
- Vibration Strain Relief Heat shrink tubing absorbs shock and prevents wire fatigue.
- Wide Wire Gauge Compatibility Designed for 22-18 AWG stranded copper wire.
- High Voltage Rating Rated for 600 Volt applications.
- Extreme Temperature Tolerance Operates reliably from -55°C to 125°C.
- Durable Seal Creates a permanent, professional-grade connection.
Specifications
| Product Specifications | |
|---|---|
| Brand | Pacer |
| Product | Heat Shrink Ring Terminal |
| SKU | CWR99273 |
| Wire Gauge | 22-18 AWG |
| Stud Size | 1/4" |
| Color | Red |
| Quantity | 25 Pack |
| Material | Tinned Copper |
| Voltage Rating | 600 Volts |
| Operating Temperature Range | -55°C to 125°C |
| Terminal Pad Width | 0.48 inches |
Who This Is For
Marine electricians and boat owners requiring durable, weather-sealed wire connections for AC and DC circuits. Ideal for DIY boat builders and those undertaking electrical refits on vessels operating in harsh marine conditions.
How It Compares
| Feature | Pacer Heat Shrink Ring Terminals 22-18 AWG 1/4" | Ancor Marine Grade Heat Shrink Ring Terminal |
|---|---|---|
| Wire AWG | 22-18 AWG | 22-18 AWG |
| Stud Size (inch) | 1/4" | 1/4" |
| Color | Red | Red |
| Package Size | 25 Pack | 100 Pack |
| Voltage Rating | 600 Volts | 600V |
| Operating Temperature | -55°C to 125°C | -55°C to 125°C |
Common Concerns Answered
Will the heat shrink tubing provide adequate sealing against saltwater intrusion?
Yes, the heat shrink insulation is designed to create an environmental seal when properly applied with a heat gun. This protective barrier significantly mitigates corrosion and electrical failures caused by moisture ingress, a common issue in marine applications.
Can these terminals maintain a secure connection under significant vibration, such as on a planing hull?
The combination of a proper crimp and the strain relief provided by the heat shrink tubing ensures a robust connection. While some users note variability in the tightness of fit on wire gauges, a professional crimp and controlled heat application create a durable termination resistant to vibration-induced loosening.
Is the shrinkage ratio of the insulation sufficient for a tight fit?
Pacer terminals offer a substantial shrinkage ratio to achieve a secure, insulating fit. For optimal results and an aggressive, tight seal, ensure consistent and controlled heat application across the entire insulated portion of the terminal.
Frequently Asked Questions
What is the maximum voltage rating for these Pacer heat shrink ring terminals?
These Pacer heat shrink ring terminals are rated for a maximum of 600 Volts.
What is the operating temperature range for these terminals?
The operating temperature range for these terminals is from -55°C to 125°C.
What wire gauge is compatible with these 1/4" stud size ring terminals?
These terminals are designed to be compatible with 22-18 AWG wire gauges.
Are these terminals suitable for marine environments?
Yes, they are constructed with tinned copper for corrosion resistance and feature heat shrink insulation for environmental protection, making them highly suitable for demanding marine electrical systems.
How many terminals are included in a pack?
Each pack contains 25 heat shrink ring terminals.
