2-Pin Waterproof Automotive Electrical Connectors – 5/10/20 Pk
2-Pin Waterproof Automotive Electrical Connectors – 5/10/20 Pk
2-Pin Waterproof Automotive Wire Connectors
Keep your vehicle's wiring secure, organized, and protected with these durable 2-pin waterproof automotive electrical connectors. Whether you're tackling a DIY car wiring project, upgrading accessories, or maintaining existing electrical connections, these plug-and-play terminal strip connectors deliver a reliable, weatherproof seal every time. Available in convenient packs of 5, 10, or 20 to suit any job size.
Key Features
- Waterproof Design: Sealed construction protects connections from moisture, dust, and road grime — ideal for under-hood and exterior installations.
- ABS Construction: High-quality ABS housing provides excellent insulation and durability in demanding automotive environments.
- Wide Temperature Range: Rated for continuous use from -20°C to +80°C (-4°F to +176°F), handling everything from cold winter starts to hot summer drives.
- Versatile Wire Compatibility: Accommodates 18–22 AWG wire — the standard range used in most automotive and accessory wiring.
- Rated Voltage & Current: Up to 300V and 10A — suitable for a broad range of low-voltage automotive circuits.
- Multi-Pack Value: Choose from 5, 10, or 20-piece sets so you always have a spare on hand for future projects.
- Easy Installation: Tool-free push-in design for fast, secure mating and unmating without damaging the terminals.
Specifications
| Material | ABS Plastic |
| Pin Configuration | 2-Pin / 2-Way |
| Rated Voltage | < 300V |
| Rated Current | < 10A |
| Wire Gauge | 18–22 AWG |
| Operating Temperature | -20°C to +80°C |
| Quantity Options | 5 / 10 / 20 Pieces |
| Country of Origin | Made in Mainland China |
What's Included
- 5, 10, or 20 × 2-Pin waterproof automotive electrical connectors (as selected)
Common Applications
- Automotive wiring harnesses & repairs
- LED lighting and auxiliary light installs
- Trailer and towing wiring
- Motorcycle and ATV electrical connections
- Marine and powersports wiring
- General-purpose low-voltage electrical projects
For guidance on automotive electrical safety and best practices, visit the U.S. Consumer Product Safety Commission (CPSC).
Note: Colors in product images may vary slightly depending on monitor settings. Minor measurement deviations may occur. Please refer to the actual product received.
Frequently Asked Questions
Q: What wire gauge are these 2-pin automotive connectors compatible with?
A: These connectors are designed to work with 18–22 AWG wire, which covers the standard range used in most automotive accessory wiring, LED installs, trailer hookups, and similar low-voltage applications.
Q: Are these connectors truly waterproof for under-hood or exterior use?
A: Yes. The sealed ABS housing is designed to keep out moisture, dust, and debris, making them suitable for under-hood, exterior, and other exposed environments. Always ensure the connector is fully mated for maximum protection.
Q: How many connectors come in each pack?
A: You can choose from three pack sizes — 5 pieces, 10 pieces, or 20 pieces — so you can buy exactly what you need for your project or stock up for future use.
Q: What is the maximum voltage and current rating for these connectors?
A: Each connector is rated for voltages up to 300V and currents up to 10A, making them well-suited for standard 12V automotive circuits, LED lights, sensors, and other low-power accessories.