Best Copper Disconnect Terminals in 2026

[ 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.

Brand new and high quality

Durable female fully insulated nylon quick disconnects

Color yellow

Durable female and male fully insulated nylon quick disconnects

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

Material: Copper + Nylon

【Self Securing Design】 Stainless steel springs create a robust force between the contracts that holds the connector in the mated condition, but allows it to be quickly disconnected.

【Low Resistance Connection】Silver plated copper contacts provide the lowest electrical resistance.Lower resistance means more power, less heat, and greater performance.

【Connection Versatility】Contacts for wire, PCB, or busbar all fit into the same housings

✅ [ 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-quality: Male and female wire terminal connectors can replace the defective parts separately, crimp easy and fast. Each terminal features a thick tinned copper and fully insulated nylon, that resists corrosion to hold the wire tight when crimped.

Safe & Insulated: Different colors make it easy to identify various wiring, and it is convenient to remove the power supply or replace the wiring components. Ensure wire connectors convenient, fast and safe disconnection to prevent wiring failures.

Color & Size: Box of 100pcs insulated male & female wire connectors is easy to store & carry, include Red(22-16AWG, 0.5-1.5mm²): Male=Female=20pcs; Blue(16-14AWG, 1.5-2.5mm²): Male=Female=20pcs; Yellow(12-10AWG, 4-6mm²): Male=Female=10pcs.

PACKAGE INCLUDED:80PCS Spade Quick Disconnect Wire Connectors, 22-10 AWG Male and Female Wire Crimp Terminal(22-18AWG Red 15Pairs, 18-14AWG Blue 15Pairs,12-10AWG Yellow 10Pairs)

HIGH QUALITY INSULATED AND FIRE-RETARDANT MATERIAL:The shell is made with flame-resistant material, safer than normal plastic.

PURE TINNED COPPER:We manufacture our marine connectors from pure copper for maximum current flow and minimal voltage drop. The tin coating protects your electrical connections against corrosion.

【4 WAY BATTERY TERMINAL】There are 4 posts for wire connection in the battery terminal connectors which are mainly used for SAE / JIS Type A car battery. The purpose of the designe is for multiple cable connections.

【EXCELLENT QUALITY】With superior corrosion resistance and electrical conductivity, the tinned copper quick release battery terminal also can reduce voltage distortion and transmission loss.

【EASY TO IDENTIFY】The quick disconnect battery terminal is easy to identify. And the battery terminal works great for replacing worn out and corroded terminals. Tip: Make sure to choose the correct terminal for the correct polarity.

PACKAGE INCLUDED:100PCS Semi-Insulated Piggyback Spade Connectors 1/4" 22-10 Gauge Female and Male Quick Disconnect Piggyback Spade Crimp Terminals Assortment Kit

HIGH QUALITY INSULATED AND FIRE-RETARDANT MATERIAL:The shell is made with flame-resistant material, safer than normal plastic.

PURE TINNED COPPER:We manufacture our marine connectors from pure copper for maximum current flow and minimal voltage drop. The tin coating protects your electrical connections against corrosion.

This product has Fully-Insulated Barrel

High quality product

This product is manufactured in Taiwan

This product is brand new in Original un-opened packaging direct from the manufacturer.

The 873 Series is compliant with NEC 410.73 (G) and CEC 30-308 (4) requirements for non-residential wiring of luminaires with ballasts. The intent of these new requirements is to provide an electrical disconnect for safe servicing of fixtures and ballasts – without exposure to electrical shock.

Conductor Range: Male connector – line AWG 18-12 solid (UL/CSA) AWG 16-12, <19 strands (UL) AWG 14-12, <19 strands (CSA)

120/600-VAC

30-AMP

3-POLE