Best Copper Disconnect Terminals in 2026

【PREMIUM QUALITY】: Thick copper barrel ensures strong secure crimping every time, providing minimal voltage drop, high current flow, and less heat. These will prevent short circuits and problematic wiring that inferior connectors are known for

【DURABILITY】: Each butt, ring and fork terminal features a thick tinned copper barrel that resists corrosion to hold the wire tight when crimped. The barrel is created from one piece of copper that eliminates the problem of the barrel opening. Your wire will never slip out of the connector

【WATERPROOF】: Insulation tubing has unique dual-walled design. High quality 3:1 shrinkage tubing has a heat-activated sealant lining to provide a 360-degree secure seal. It's flame-retardant, waterproof, and can be used underground

Usage: The insulated butt splice connectors are great for automotive use, Home applications, or occasional project

Material: Butt connectors are made by high-quality Brass and PVC, and finished by tin-plated

Gauge: 85pcs 22-16AWG(Red crimp connectors), 75pcs 16-14AWG(Blue crimp connectors), 40pcs 12-10AWG(Yellow crimp connectors)

Brand new high quality spade wire crimp terminal, convenient, quick and safe disconnects, to prevent wiring fault, ideal wire connector for electrical wiring.

Technology: Tin plating/matte plating, nylon cover insulated, plated copper cores to prevent corrosion & engineered to hold the strongest crimps Width: 0.25 inch

Durable female fully insulated nylon quick disconnects

✅ Premium Material: Spade quick disconnectors and butt connectors are made of thick brass barrel and vinyl (PVC). Spade Fork terminals and ring terminals are made of thick copper barrels and vinyl (PVC). A thick metal barrel ensures strong secure crimping every time, providing small voltage drop, high current flow, and less heat. These will prevent short circuits and problematic wiring that inferior connectors are known for

✅ Durability: Each butt, ring, spade, and fork terminal features tin-plated that resists corrosion to hold the wire tight when crimped. The barrel is created from one total piece that eliminates the problem of the barrel opening. Your wire will never slip out of the electrical wire connectors

✅ Easy to Identify: These electrical terminals are color-coded by wire range, easy identification when using. Wire gauge 22-18 (Red), Wire gauge 16-14 (Blue), and Wire gauge 12-10 (Yellow)

QUICK DISCONNECTS - Male/female spade connectors can be easily mated and pulled apart. They are convenient for applications that require frequent connections. Female spade connectors work great for bus bar and fuse box installations.

PROFESSIONAL SPADE CONNECTORS - Our spade connectors are crafted from high quality copper, as well as heat shrink tubing with adhesive lining. These terminals crimp, shrink, and seal well.

STRONG CRIMPS - Double barrels designed to ensure stronger crimps. Heat shrink tubing adhesive glues to the wire insulation for enhanced tensile strength. Your wire will not slip out.

Wire Gauge-The piggyback spade connectors easily splits and connects 3 ways.The package contains AWG22-16 80PCS, AWG16-14 70PCS, AWG12-10 50PCS.

Tinned Red Copper-The metal made of a tinned red copper that is thick and quality enough to provide a strong and reliable crimp connection to the wire.You don't have to worry about breaking or insufficient conductivity.

Compliant With All Relevant Standards-The male and female spade connectors are tightly connected.Strong conductive.Compliant with ROHS,ISO 9001:2008,SGS,and CE standards.

Good Material: Made of T2 copper tubular, electro-Tin Plated for Corrosion Resistance

Features: Electrical splicing non-insulated butt splice connectors are built with a wire stop barrier on center, ensures the effect of compression

Performance good: Easy to connect with electrical wire and strengthen its reliability and safety

What you get: 150pcs 22-16 AWG non insulated butt connectors, 120pcs 16-14 AWG non insulated butt connectors, and 30pcs 12-10 AWG non insulated butt connectors.

Material: The wire butt connectors are made from high-quality copper tubular with tinned surface for corrosion protection.

Easy to use: The uninsulated butt connectors are great for non-bulky splices, simplify the process of electrical splicing.

No Electric Leakage - Material: Copper + Nylon. No need to wrap the tape, avoid the failure of the specification to cause the tape to fail. Less loss of insulation leads to the electric shock fire, and the interface can prevent mouse bite, more secure

Convenient to Replace - A set of male and female, can replace the defective parts separately, more convenient to replace and upgrade, Crimp easy, without the insulation cracking around the crimp.

Detachable and Durable - Suitable for the need to remove the power or replace the parts of the wire. They crimp nicely and the shielding is thick and durable, the nylon doesn't split when you properly crimp them. They fit together well for a tight fit.

[PREMIUM QUALITY]: Thick brass in the wire connectors ensures strong secure crimping every time, providing small voltage drop, high current flow, and less heat. These will prevent short circuits and problematic wiring that inferior connectors are known for

[DURABILITY]: Each terminal in the electrical connectors kit features a thick tinned brass that resists corrosion to hold the wire tight when crimped.

[COLOR and SIZE]: The connector assortment includes red (AWG 22, AWG 21, AWG 20, AWG 19, AWG 18, AWG 17, AWG 16), blue (AWG 16, AWG 15, AWG 14) and yellow (AWG 12, AWG 11 , AWG 10) nylon spade connectors that can be used on wire AWG from 22 to 10. Red, blue and yellow indicate different gauge size of electrical connectors for easy identification when using.

[ 16-14 AWG ]: Fit 16 - 14 gauge wires ( 1.5-2.5 mm² ). 0.250 inch spade connectors ( 6.3 mm spade connectors), Max current 27A, Max voltage 600V

[Color and Material]: Blue, Durable Heat Shrink Tube & thick Brass Conductor. The wire terminal connectors can prevent the wire from shorting out, perfect connection for the wires

[ Reduced Equipment Failure ]: High-quality tinned copper conducts better, and thick-lining polyolefin tubes have sufficient hot-melt glue. Heat Shrink Ratio 3:1. So wires will never slide out of these heat shrink connectors, minimizing the risk of equipment failure

540 Pcs Assorted Crimp Terminals: Ring terminals, Spade terminals, Bullet Male & Female, Butt Splice & Connectors, Fork Spade,and Piggy Back

Wire terminals Kit providing strain relief and against vibration in rugged environments,which excellently insulates and protects electronic connections.

Wire range: 22-16 ( red ) / 16-14 ( blue ) / 12-10 ( yellow ) A.W.G.

✅ Brass + Vinyl (PVC) + Tinplate: Vinyl-insulated barrel ensure excellent wire contact.

✅ EASY IDENTIFICATION: With three different colors (red, blue, yellow) as well as a detailed chart for easy identification or for different purposes of use.

✅ WIDE USE: Butt, Ring, Spade, Quick disconnect are included in this multi application set. Electrical crimp connectors for household, vehicle and more. Here you will find the right connectors for all your electrical wiring projects.

Brand new and high quality

Durable female fully insulated nylon quick disconnects

Color yellow

Name Tab(mm): 0.5 X 2.8 (AWG 22-16)

Max current: Imax = 10A

material: Vinyl, Terminal body: Brass

Application:Terminals are accessory products for electrical connection. Providing fast and reliable connection and disconnection of two wires, fully-insulated Quick-Disconnect Terminals are available in a variety of options to meet industry requirements spanning automotive, consumer and industrial applications.

Instruction：When the male and female terminals are spliced, if the female terminals are loose, use pliers to clamp; if the female terminals are tight, use a screwdriver to pry open.

Advantage: Top of the line with electro-tin plated copper cores to prevent corrosion & engineered to hold the strongest crimps. Durable female and male fully insulated nylon quick disconnects.

🔹🔹. INSULATED FLAG TERMINALS SELECTION OF : quality copper and Nylon materials processing, durable and no electricity leakage.

🔹🔹. FIT CABLE SIZE : Red flag terminals : A.W.G: 22-16 , Wire range: 0.5-1.0mm² ,Max Current=10A, Blue flag terminals : A.W.G: 16 -14, Wire range: 1.5-2.5mm² ,Max Current=15A,Yellow flag terminals : A.W.G: 12-10, Wire range: 4-6mm² , Max Current=24A.

🔹🔹. CRIMPING TOOL NEEDED: 100% Brand new high quality insulated 90 degree female spade connectors. Please note : a dedicated flag terminal crimping tool is needed for red / blue termials to do a nice,clean, strong crimp.

100% Brand new high quality insulated crimp terminals connectors

Package includes: M4 M5 M6 M8 ring quick disconnect insulated crimp terminals connectors

Package quantity: 360pcs

Thick copper barrel ensures a strong wiring connection every time. Your wire will never slip out of these heat shrink connectors.

Copper barrel provides increased current flow, and ensures less voltage drop, preventing wiring failures and reducing equipment downtime.

Heat Shrink Spade terminals protects splices from water and corrosion.Providing strain relief and against vibration in rugged environments，which excellently insulates and protects electronic connections.

100% Brand new high quality insulated crimp terminals connectors

Package includes: spade quick splice wire crimp terminals connectors

Package quantity: 100pcs

Premium quality copper and PVC sheath, safe for using.

With three different colors (red, blue, yellow) as well as a detailed chart for easy identification or for different purposes of use.

Package includes: Quick Disconnect, Ring, Spade, Butt, Splices,Piggy back crimp terminals connectors .

Durable female and male fully insulated nylon quick disconnects

AWG 16-14, Wire range: 1. 5-2. 5mm², Max current=15A

Material: Copper + Nylon

100% Brand new high quality insulated crimp terminals connectors

Package includes: fork spade quick disconnect insulated crimp terminals connectors

Package quantity: 240pcs

480pcs TAKSDAI Insulating Splice Cover for Electrical Cable

Material: Copper + PVC + Tinplate

Comes with a transparent box with compartments for easy store and carry

Help complete your work or project with the right wire connectors, quick disconnect couplings, plugs, hooks and rings for automotive, marine, stereo, and many other electricity-focused projects. DC and AC compatible.

All terminals in these heat shrink wire connectors have a robust copper barrel to hold the wire securely during crimping. Semi-transparent heat shrink tubing provides high tensile and damage resistance and tensile strength.

They have excellent conductivity and corrosion resistance. The copper cylinder provides higher current and lower voltage.

PREMIUM QUALITY: Thicker tinned copper contacts will not bend even when tapping into thicker wires; Insulated Flag Spade Quick Disconnects Female Wire Connectors will securely lock on the wire. Plastic housing will not open after it has been snapped on the wire

EASY TO USE: Flytuo self-stripping electrical flag spade connectors is suitable to electrically flag spade into a wire in mid-span without cutting or stripping the wire, connector then mates with a male tab, making a reusable quick-connect wiring connection

DURABILITY: Each terminal features a thick tinned copper barrel that resists corrosion to hold the wire tight when crimped. High-temperature resistance up to 221degree Fahrenheit

Fully-insulated vinyl disconnects 16-14 AWG & 22-16 AWG

600 V maximum rating for building wiring & 1,000 V Max rating for signs and fixtures

167°F Max. temperature rating

Molex No. of Circuits: 2 , ( 6 Completed Set )

Qty: 6 - Molex, 2-Pin Male Connectors

Qty: 6 - Molex, 2-Pin Female Connectors

✅ [ PREMIUM MATERIAL ] - HEMEI wiring kit is made of tinned copper and vinyl (PVC). Pure copper core features excellent conductivity, thermal conductivity and durable. With tinned process, provides you higher corrosion resistance.

✅ [ COMPLETE SIZES ] - Total 520pcs packed in a plastic box, easy to storage and carry, including ring, fork, butt, female spades and male spades. Enough to use for your spare and replacement.

✅ [ EASY TO IDENTIFY ] - These electrical terminals are color coded by wire range, easy identification when using. AWG 22-18 (Red), AWG 16-14 (Blue) and AWG 12-10 (Yellow).

High Temperature Crimp Wire Terminals Are Designed For Use In Applications With Environments In Which Standard Connectors Could Melt. Made With Nickel-Plated Steel And Rated For 482°C (900°F), These Terminals Are Ideal For Motors, Ovens, Or Other Extreme Temperature Applications. Hi-Temp Terminals Are Designed To Connect A Single Wire To A Screw Or Stud Type Electrical Connection.

Temperature Rating: 482°C (900°F) continuous, 649°C (1200°F) intermittent.

High Temperature Crimp Electrical Wire Terminals Available In 22-18, 16-14, And 12-10 Awg Gauge Ring, Fork Spade, Male & Female Disconnects & Butt Splice Connectors.