Price is for 1 complete kit. Please select quantity above.
Total Quantity: 678 Pieces
Crimp Connectors: 350 Pieces (16 Types)
Heat Shrink Tubes: 328 Pieces (8 Sizes)
Connector Material: High-Quality Copper · PVC Insulated
Colour Coding: Red (0.4–1.0mm² / 22–16 AWG) · Blue (1.1–2.6mm² / 16–14 AWG) · Yellow (Larger Gauge)
Storage: Organised Storage Case with Compartments
Australian Stock · Fast Dispatch · OZ Wonderful
⚠️ IMPORTANT USAGE WARNING ⚠️
USE CORRECT CRIMPING TOOL AND SIZE
🔧 PROPER USAGE TIPS 🔧
• Use a proper crimping tool — do not use pliers for crimping
• Select correct connector size for your wire gauge
• Strip wire to correct length before inserting into connector
• Check crimp is secure — tug test after crimping
• Apply heat shrink evenly with heat gun for best seal
• Do not use damaged connectors — discard if deformed
• Keep out of reach of children — small parts
Product: 678PCS Electrical Wire Crimp Connector Kit — Heat Shrink Tubing Assortment Terminals Set with Storage Box
Total Quantity: 678 Pieces
Crimp Connectors: 350 Pieces (16 Types)
Heat Shrink Tubes: 328 Pieces (8 Sizes)
Connector Material: High-Quality Copper
Insulation Material: PVC (Flame Resistant)
Heat Shrink Ratio: 2:1
Tube Material: Polyolefin
Connector Colours: Red / Blue / Yellow
Storage: Compartment Plastic Case
Application: Automotive · Marine · Motorcycle · Home Electrical · Audio · Workshop · DIY
Australian Stock: Yes — fast dispatch from local warehouse
678PCS Electrical Wire Crimp Connector Kit — Heat Shrink Tubing Assortment Terminals Set
350 Crimp Connectors + 328 Heat Shrink Tubes · 16 Terminal Types · Organised Storage Case
⚠️ USE CORRECT CRIMPING TOOL. Complete 678-piece kit for automotive, marine, motorcycle, household, and electrical wiring projects — everything you need in one organised storage case.
📋 Complete Contents — 678 Piece Breakdown
Each kit includes the following connectors and heat shrink tubes, pre-sorted and ready to use:
🔌 350 Crimp Terminals
| Model | Type | Colour | QTY | Model | Type | Colour | QTY |
| RV1.25-4 | Ring | 🔴 Red | 20 | RV1.25-5 | Ring | 🔴 Red | 20 |
| RV1.25-6 | Ring | 🔴 Red | 20 | RV2-4 | Ring | 🔵 Blue | 20 |
| RV2-5 | Ring | 🔵 Blue | 20 | RV2-6 | Ring | 🔵 Blue | 15 |
| SV2-4 | Spade | 🔵 Blue | 20 | SV1.25-4 | Spade | 🔴 Red | 25 |
| MDD1.25-250 | Male QD | 🔴 Red | 25 | MDD2-250 | Male QD | 🔵 Blue | 25 |
| FDD1.25-250 | Piggyback | 🔴 Red | 25 | FDD2-250 | Piggyback | 🔵 Blue | 25 |
| BN1.25 | Butt Splice | — | 30 | PBDD1.25-250 | Female QD | 🔴 Red | 15 |
| FBDD2-250 | Female QD | 🔵 Blue | 15 | DT8 | Copper Square | 🟡 Yellow | 15 |
| OT-10A | Copper Ring | 🟡 Yellow | 15 | Total | 350 Terminals | ||
🔥 328 Heat Shrink Tubes
| Size | Colours | QTY | Size | Colours | QTY |
| 14 × 80mm | Yellow/Blue/Black/Red | 16 | 10 × 80mm | Yellow/Green/Black/Red | 16 |
| 8 × 80mm | Yellow/Blue/Black/Red | 20 | 6 × 40mm | Yellow/Green/Black/Red | 32 |
| 4 × 40mm | Yellow/Blue/Black/Red | 32 | 3 × 40mm | Yellow/Green/Black/Red | 32 |
| 2.0 × 40mm | Yellow/Green/Black/Red | 60 | 1.0 × 40mm | Yellow/Green/Black/Red | 120 |
| Total Heat Shrink Tubes — 328 PCS | |||||
✅ Approved Applications — What This Kit Is FOR
🚫 FORBIDDEN APPLICATIONS — DO NOT USE FOR
❌ HIGH-VOLTAGE APPLICATIONS — These connectors are for low-voltage automotive and general electrical use. Do not use for mains high-voltage applications.
❌ WITHOUT PROPER CRIMPING TOOL — Do not crimp with pliers or other improvised tools. Use a proper crimping tool for secure connections.
❌ INCORRECT SIZE MATCHING — Do not force incorrect size connectors onto wires. Select the correct connector for your wire gauge.
❌ DAMAGED CONNECTORS — Inspect connectors before use. Discard if deformed, cracked, or damaged.
⚠️ CRITICAL SAFETY REQUIREMENTS ⚠️
• Use a proper crimping tool — do not use pliers for crimping
• Select correct connector size for your wire gauge
• Strip wire to correct length before inserting into connector
• Check crimp is secure — tug test after crimping
• Apply heat shrink evenly with heat gun for best seal
• Do not use damaged connectors — discard if deformed
• Keep out of reach of children — small parts
• Disconnect power before working on electrical circuits
Product Description — 678PCS Electrical Connector Kit
This 678-piece Electrical Connector Kit is a complete solution for automotive, marine, motorcycle, household, and electrical wiring projects. Whether you're a professional electrician, auto mechanic, or DIY enthusiast, this comprehensive kit helps you achieve safe, reliable, and long-lasting electrical connections.
The kit includes 350 premium insulated crimp terminals covering 16 popular connector types and 328 pieces of 2:1 heat shrink tubing in 8 different sizes — from 1.0mm to 14mm. All components are neatly organised in a durable compartment storage case for quick identification and easy access.
Why choose this kit:
• Complete Assortment: 678 pieces covering 16 popular connector types — ring, spade, butt, piggyback, quick disconnect, copper terminals, and more.
• Premium Materials: High-conductivity copper terminals with durable PVC insulation — reliable and corrosion-resistant.
• Heat Shrink Protection: 328 flame-retardant 2:1 heat shrink tubes in 8 sizes (1.0mm to 14mm) offer excellent insulation, moisture protection, and long-lasting performance.
• Colour-Coded System: Red (22–16 AWG), Blue (16–14 AWG), and Yellow (larger gauge) for quick and easy identification.
• Organised Storage: Sturdy compartment case keeps everything tidy and easy to find.
• Wide Applications: Ideal for automotive, marine, trailer, caravan, motorcycle, home electrical, speaker systems, workshops, and DIY projects.
Quality you can trust: Each connector is manufactured from premium copper with durable PVC insulation, ensuring excellent conductivity, low resistance, and long service life. The included heat shrink tubing provides additional waterproof protection and insulation for critical connections. Whether you're repairing a trailer, installing a stereo, or wiring a boat, this kit has the right connector for the job. Everything you need, all in one box. ⚠️ IMPORTANT: Use a proper crimping tool. Select correct connector size. Disconnect power before working on electrical circuits. Keep out of reach of children.
🔧 Key Features — 678PCS Connector Kit
🔌 Connector Types — 16 Popular Terminal Styles
This comprehensive kit includes the most commonly used electrical connector types:
⭕ Ring Terminals: For secure bolt-on connections — available in red, blue, and yellow.
🔱 Spade/Fork Terminals: For quick slide-on connections — available in red and blue.
🔹 Male Quick Disconnects: For removable electrical connections — available in red and blue.
🔸 Female Quick Disconnects: Mates with male quick disconnects — available in red and blue.
🔗 Butt Splice Connectors: For joining two wires end-to-end — available in red.
🐖 Piggyback Connectors: For adding a second connection to an existing terminal — available in red and blue.
🟤 Copper Square Terminals: For larger gauge wire connections — available in yellow.
⭕ Copper Ring Terminals: Heavy-duty ring terminals for larger gauge wire — available in yellow.
📏 Technical Specifications
| Product | Electrical Connector Kit |
| Total Quantity | 678 Pieces |
| Crimp Connectors | 350 Pieces (16 Types) |
| Heat Shrink Tubes | 328 Pieces (8 Sizes) |
| Connector Types | 16 Types |
| Connector Material | High-Quality Copper |
| Insulation Material | PVC (Flame Resistant) |
| Heat Shrink Ratio | 2:1 |
| Tube Material | Polyolefin |
| Heat Shrink Sizes | 1.0mm / 2.0mm / 3mm / 4mm / 6mm / 8mm / 10mm / 14mm |
| Connector Colours | Red / Blue / Yellow |
| Storage | Compartment Plastic Case |
| Condition | Brand New |
🛠 Applications — Ideal For
🚗 Automotive Wiring: Car repairs, automotive electrical, wiring harness, and general automotive use.
🔧 Car Repairs: Electrical repairs and maintenance on cars and light vehicles.
⛵ Marine Electrical: Boat wiring and marine electrical systems.
🚤 Boat Wiring: Marine wiring and electrical connections.
🚐 Caravan & RV: Caravan, camper, and RV electrical wiring.
🚛 Trailer Wiring: Trailer lights, brakes, and electrical connections.
🏍️ Motorcycle Repairs: Motorcycle wiring and electrical repairs.
🏠 Home Electrical: Home electrical and general wiring projects.
🎵 Audio & Speaker: Audio systems, speaker connections, and stereo installations.
🔊 Stereo Installations: Car stereo and audio system installations.
🔧 Garage Workshops: Professional garage and workshop electrical use.
🏭 Commercial Electrical: Commercial and industrial electrical applications.
🔨 DIY Projects: General DIY electrical and wiring projects.
🔧 REAL USER FEEDBACK 🔧
✅ CORRECT USE — Auto Electrician: Using the kit for automotive wiring and trailer repairs. 16 connector types cover all my needs. Copper terminals are high quality. Heat shrink tubes provide excellent waterproof protection. Great value.
✅ CORRECT USE — DIY Enthusiast: Using the kit for home electrical projects and stereo installations. Colour-coded connectors make it easy to select the right size. Storage case keeps everything organised. Highly recommended.
"Great connector kit. 678 pieces in 16 types covers everything I need. The copper terminals are excellent quality and the heat shrink tubes work perfectly. Highly recommended." — Verified buyer
✅ Compatible Applications — What This Kit Fits
🚫 NOT Compatible — Do NOT Use For
❓ Frequently Asked Questions
Shipping & Support — Australian Stock
🔌 678PCS Electrical Wire Crimp Connector Kit — Heat Shrink Tubing Assortment Terminals Set
350 Crimp Connectors + 328 Heat Shrink Tubes · 16 Terminal Types · Organised Storage Case
⚠️ USE CORRECT CRIMPING TOOL · Select correct size · Disconnect power before working
💡 Bulk Orders Welcome! Contact us for volume pricing on multi-kit purchases.
⚠️ REMINDER: Use correct crimping tool and size. Disconnect power before working. Australian stock — fast dispatch.