Complete Crimp Terminal & Wire Connector Kit

Take the guesswork out of electrical connections with this comprehensive wire connector kit. Whether you're tackling automotive wiring, home electrical projects, or marine repairs, this assortment of male and female insulated terminals, spade connectors, and butt connectors has everything you need for secure, reliable crimps every time. Available in a 102-piece or a 300-piece set to suit hobbyists and professionals alike.

Why You'll Love This Kit

Fully Insulated Terminals – Color-coded insulation makes it easy to match the right connector to the right wire gauge, reducing errors and improving safety.
Variety in One Box – Includes spade terminals, ring terminals, butt connectors, and more — covering the most common wire connection types used in automotive, marine, and household applications.
Cold Crimp Design – No soldering required. The cold crimp construction ensures a strong mechanical and electrical bond without the need for heat tools.
CE Certified – Meets CE safety standards, giving you confidence in the quality and compliance of every connector in the kit.
Low Voltage Rated – Rated for low voltage applications (below 50V AC or 75V DC), ideal for 12V automotive, RV, boat, and general household wiring.
Two Kit Sizes – Choose the 102-piece kit for smaller projects or the 300-piece kit for workshops and frequent use.

What's Included

Male & female insulated spade terminals
Butt connectors (various sizes)
Ring & fork terminals
Color-coded by wire gauge (red, blue, yellow)

Typical Applications

Automotive & motorcycle wiring repairs
Marine & RV electrical systems
Home appliance wiring
DIY electronics & hobby projects
Solar panel & battery connections

Made in Mainland China.

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For more information on electrical wiring safety standards, visit the U.S. Consumer Product Safety Commission – Electrical Safety.

Learn more: Electrical connector

Frequently Asked Questions

Q: What wire gauges are compatible with this crimp terminal kit?

A: The kit includes terminals in three standard sizes, typically color-coded red (22–18 AWG), blue (16–14 AWG), and yellow (12–10 AWG), covering the most common wire gauges used in automotive, marine, and household wiring projects.

Q: Do I need a special crimping tool to use these connectors?

A: Yes, a standard wire crimping tool is recommended for best results. These are cold crimp terminals, meaning no soldering is needed — a crimping plier tool creates a secure mechanical and electrical connection quickly and easily.

Q: Are these connectors suitable for outdoor or marine use?

A: Yes. The insulated design provides good protection against moisture and corrosion, making them suitable for marine, RV, and outdoor automotive applications at low voltages (below 50V AC or 75V DC).

Q: What is the difference between the 102-piece and 300-piece kits?

A: The 102-piece kit is great for smaller or one-off projects, while the 300-piece kit offers a larger assortment and quantity — ideal for workshops, electricians, or anyone who regularly works on wiring projects and wants to keep a well-stocked supply on hand.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.