Electrical Connector Types Charts of 2025
Best Choice1
GenericZX001 23pcs Connector Release Electrical Terminal Removal Tool Kit Set Auto Repair Tools
Main highlights- Wide array of types, kit includes tube, flat, flat twin, flat twin angle tip, square, triple flat, notched flat, U-notched flat, pin, and pick .
- Tool tips are made from stainless steel with -plated hollow brass shafts resulting in a magnetically inert tool.
- Set of 23 different sized tools specially designed to ly remove wires from terminal blocks without damage.
- Comfort grip tool handles have easy to read markings making tool identification easy.
- A quick reference chart listing sizes and compatible manufacturers for each tool is included.
9.8Exceptional
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Value for Money2
NoxtrenNoxtren 828Pcs 52 Sets Waterproof Automotive Electrical Wire Connectors with Ratcheting Wire Crimper, 1/2/3/4/5/6 Pin Plug Connectors Kit Water Proof Connector
Main highlights- Versatile Use Cases: These waterproof connectors are ideal for motorcycles, cars, trucks, boats, scooters, and other 12V systems. Whether you're upgrading vehicle lighting, repairing harnesses, or working on marine or outdoor electrical systems, they deliver strong, stable performance in demanding conditions.
- Upgraded Full Kit: This 828-piece waterproof wire connector kit includes 52 complete sets of 1–6 pin connectors—10x 1-pin, 16x 2-pin, 10x 3-pin, 6x 4-pin, 5x 5-pin, and 5x 6-pin—plus 155 male terminals, 155 female terminals, and 310 rubber seals. Comes with an upgraded ratcheting crimping tool (20–14 AWG) to complete your setup.
- Secure & Durable: Made of high-quality PA66 nylon, these waterproof weather pack connectors kit are IP67 waterproof, dustproof, and corrosion-resistant. They’re also perfect replacement ignition plug connectors for automotive repair. Wedgelocks and snap-fit design ensure each terminal is fully seated and locked in place, delivering a safe, reliable connection in any environment.
- Precision Crimping: The included crimping tool features a precision die set, smooth ratcheting mechanism, and a custom ergonomic handle with anti-slip grip. Delivers consistent, high-quality crimps for AWG22–13 (0.5–2.5mm²) Open Barrel terminals—perfect for automotive wire connectors.
- Labeled Storage: All connectors are stored in a spacious organizer box with a full-color guide on the lid—no separate manual needed. The chart shows pin types and step-by-step instructions, making it easy to find the right parts and complete your setup without confusion.
9.6Exceptional
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3
KujectKuject 130PCS Heat Shrink Wire Connectors Kit, Electrical Waterproof Crimp Butt Terminals, Insulated Spade Connectors for Automotive Marine Boat Truck, Include Rings Forks Spade Butt Splices
Main highlights- Wide Applications: Good electrical conductivity and water proof provide connection for your automotive, motorcycle, and marine application. Widely used on multiple projects of your vehicle or ATV lighting, motorcycle stereo, boat electronics, equipment switches
- Waterproof: With the adhesive melted when heated, the heat shrink tubing seals all the way to the end of the barrel. The connections were to be outside or inside the vehicles, will perform good waterproof
- Stronghold and Durability: We adopt premium copper core to ensure good electrical conductivity and durability. Heat shrink crimp connectors provides greater pull strength
- Straightforward Visual Inspection: Translucent, adhesive-lined polyolefin tubing for straightforward visual inspection, prevents wire corrosion, and provides a waterproof seal
- Multiple Choices: Proper ratio of various types to meet the commonly used types needs. This wiring terminals kit contains ring, fork, spade, and heat shrink butt connectors
9.5Excellent
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4
HTCELLEHTCELLE Lever Wire Connectors, 75 Pcs Wire Connector Assortment Pack Compact Splicing Connector Kit for Electrical Wires Solid Stranded Flexible Wires, 2 Port, 3 Port, 5 Port
Main highlights- 【Universal Compatibility】Connect any combination of solid, stranded, and flexible copper wires. The HTCELLE lever wire connectors assortment pack can meet your different demand because it has 3 different models (2 port, 3 port, 5 port). The connector is widely used in decoration wiring. For example, it is an ideal product for connecting ceiling lights, spotlight and more.
- 【Safe and Reliable】HTCELLE lever wire connectors housing is made of the best high quality PC insulating material. With the advantages of long life, corrosion resistance, high-temperature resistance and aging resistance, HTCELLE wire connector can effectively prevent electrical leakage. So the lever wire connectors are safer than traditional wire nuts.
- 【Practical and Space Saving】HTCELLE lever wire connectors is a reusable and creative connector. If you need to change other wires, just flip the little lever up and pull out what you need and replace. HTCELLE lever wire connectors adopt special and scientific design, which will save space effectively. And when you combine the wires, you don't need to worry about a twist between the wires. HTCELLE wire connector will help you to make a clean and beautiful house.
- 【Easy to Use】 Don't need any tools to connect wires, just using your hands. Push the orange levers to 90°and plug the wires (Strip off the housing of wires to 0.35-0.47inch and make sure that wires are plugged into the end. Please don’t open the housing of wires too long) and put the clip back. When you are making electrical connection, you only need a little strength to push the levers up.
- 【Convenient for inspection】 You can check the wire whether it is proper length, complete wire insertion or not through its transparent cover. It is easy to confirm whether the wires plug the jack or not. In addition, there is a test hole at the back of the HTCELLE connector. The test hole can be used to check whether the wires have electricity or not. All kinds of standard test probes can be used in the lever wire connectors.
9.4Excellent
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5
Useful MagnetsMagnet Chart- AWG Sizes & Properties of Electrical Cables/Conductors - Wire Size Chart AWG Made from Flexible Magnetic Sheet - Magnetic Chart Can Place on Any Metal Surfaces – 6" x 9"
Main highlights- ★【GAUGE SYSTEM EXPLAINATION】-AWG is a standardized system that measures wire diameters larger numbers indicate smaller wire sizes, with the smallest being 40 and the largest 0000 (4/0).
- ★【GAUGE RULES AND CONVERSIONS】-Every 6-gauge decrease results in a doubled wire diameter, while every 3-gauge decrease doubles the cross-sectional area, providing essential conversion insights.
- ★【DETAILED PROPERTIES】-The posters feature load-carrying capacity, resistance, and skin effects for copper conductors, offering a comprehensive view of electrical performance.
- ★【COMPREHENSIVE AWG CHART】-This Chart includes detailed American Wire Gauge (AWG) sizes and properties essential for understanding electrical cables and conductors.
- ★【CLEANABLE, DURABLE, WATERPROOF】-Wash it as often as you need with a wet cloth - These useful charts are completely Waterproof! Corners are rounded for additional durability! This product is proudly made in Canada meaning that we never use low-cost materials.
9.3Excellent
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6
MavelovsLow Voltage Wire Connector, Quick Solderless Wire Splice Connector, 12 Pack T Tap Wire Connectors, No Stripping Speaker Wire Splice, Fits 24-20 AWG Stranded/Solid Electrical Wires, T Type 2 Pin
Main highlights- WIDE APPLICATIONS: Perfect for all vehicle wiring, LED lights, landscape lighting installation, speaker wire splice, and other electrical wiring projects. It is widely used for various low voltage and high voltage electrical hookups.
- SMALL GAUGE WIRE CONNECTORS: Fits well on 20, 22 and 24 gauge stranded or solid electrical wires. As for 18 gauge wires, not all 18 AWG wires have exactly same diameter in the market. You may be able to use these connectors with 18 AWG wire.
- SECURE CONNECTION: With the innovative copper blade design, our 3 way wire connectors solve the problem that many connectors will loosen under varying temperatures and environment. After time, you will see our wire connectors still hold tight and keep good contact.
- QUICK & EASY: Wire taps have always been annoying. Our connectors are absolutely inspiring. These wire splice connector saves you from Peeling, Cutting, Soldering, even Welding wires like the old school way. They take care of all the connections with ease and keep everything neat and easy to manage, and even cut your installs time by half.
- COMPACT: These low voltage wire connectors are practically invisible and compact to meet your individual needs, because of the compact size and transparent surface. Especially nice for fitting in the automotive wire sleeves, and led lights wiring.
9.0Excellent
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7
GKEEMARSGKEEMARS 20Pcs Mini Electrical Wire Connectors, DIY Splicing into 4/6/8/9/10 Way Butt Terminal Block Connectors (1 in 2 Out - Nylon)
Main highlights- Safety and reliability: GKEEMARS wire splicing connector is made from insulated material, which is flame-retardant, corrosion resistance, aging resistance, high pressure resistance, long service life. It can prevent electrical leakage, safe and reliable.
- Product features: GKEEMARS wire connectors can be used individually, perfect replacement for the traditional connectors. With the special mortise and tenon structure, it also can joint together to replace 2 in 4 out connectors, 2 in 6 out connectors, 3 in 6 out connectors and 3 in 9 out connectors.
- Practical and reusable: GKEEMARS lever connectors kit can be used for motor, electrical control, power supply, home appliance, lighting, machinery and other wire connection parts. Every junction independent shrapnel, different wire managed separately, improving safety performance and product quality.
- Package content: 20Pcs X (1 in 2 out) DIY Splicing Connectors.
- Compatibility: Easy operation, easy to insert. Electrical connector for joining braided and solid wire and wires of differing sizes. Suitable for wire size 0.2-4mm²/AWG24-12.
8.9Very Good
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8
XHF201860 Pcs XHF Black, Red & Yellow Conductor Compact Connectors Lever Nuts, Electrical Wire Terminals for Any Circuit Inline Splices 28-12 AWG (SPL-1)
Main highlights- 【Universal compatibility】The connector for joining braided and solid wire and wires of differing sizes. They work with most every gauge of normal household wiring: ceiling fans, sockets, switches, cars, motorcycles, ships, loudspeakers, lamps, electrical boxes, chandeliers, light switches, fan controls, and much more
- 【Sliced bread】 Two-way wire nut, which can connect multiple sets of wires, freeing up a good amount of spacea and times, They are compact, super easy, reliable and reusable
- 【Safe and efficient】 It has the fewest installer possibilities for error of any connector, like not tightening wire properly or with sufficient torque. It is very good at preventing thermal cycling release of wires connected together.If you are a DIY person these guys will make you sleep better at night when doing your own wiring projects
- 【Convenient and practical】 Just lift up the lever, insert the stripped wire, and press the lever closed,holds tight and makes a solid connection.These are a good purchase for those of people that are doing electrical projects or work where you need to connect lots of wires. Sometimes you need to jumper something or run tests on a circuit .they do not mess up the wire ends nearly as much,keeping electrical boxes relatively roomy and not having to twist a fistful of copper wire together.
- Rated Voltage: 250V/600V Rated Current: 32A
8.8Very Good
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9
Meimom20 Pack T Type 1 Pin Low Voltage Wire Connector, Quick Solderless Wire Splice Connector, T Tap Wire Connectors, No Stripping 2 Way Wire Connectors for 24-20 AWG Cable
Main highlights- Working Voltage: 12V, 24V DC, 300V AC; Working Current: 0-10A, Working Temperature: - 30 °C ~ + 85 °C.
- Wire Connectors, 1 Pin 1 Way Low Voltage Universal Compact Wire T Tap Connectors, No Wire-Stripping Required, Toolless Wire Connectors, Quick Splice Wire Wiring Connector for AWG 24-20
- Package: 20pcs 1 Pin 1 Way T Wire Connector Terminal (Not include wire, scissors, pliers). Low-voltage electronic wire connector, no wire-stripping required, innovative clasp connection design, just insert wires and squeeze to make quick connection, easy and convenient to use.
- Note: Fits well for 20, 22, and 24 AWG stranded and solid core electrical wires. As for 18 gauge wires, not all 18 AWG wires are with the exact same diameter in the market. You may be able to use these connectors with 18 AWG wires.
- It is widely used for various low voltage and high voltage electrical hookups.Perfect for all vehicle wiring, LED lights, landscape lighting installation, speaker wire splice, and other electrical wiring projects.
8.7Very Good
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10
IDEAL12% OffIdeal Electrical in-Sure Push-in Wire Connector, 3-Port (30-1033P), Bag of 100—Color Coded No-Twist Connectors for Solid and Stranded Wires
Main highlights- VOLTAGE RATING: Rated to 600V
- PACKAGE INCLUDES: In-Sure Push-In Wire Connector, 2-Port, Bag of 100
- LESS HAND & WRIST STRAIN: Low insertion force for fast and easy connections
- INCREASED EFFICIENCY: Color-coded housing provides easy identification of port sizes
- DURABLE DESIGN: UL 94V-2 flame-retardant shell rated at 221°F(105°C)
- ADAPTABLE FOR ANY JOB: Approved for bonding and grounding applications
- A MORE COMFORTABLE CONNECTION: Ergonomic design for easy grip and comfortable installation
8.6Very Good
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