Solder Insulated Heat Shrink Butt Connector Waterproof Electrical Wire Terminals Box Kit 4 Color to Choose with Mini Wire Cutter

Description

Product Name:Solder Seal Wire Butt Connectors
IP grade: IP67
Minimum shrink temperature: 80°C
Minimum temperature for solder to melt: 138°C
Shrinkage ratio 2:1
Dual-walled design tubing: polyolefin tubing on the outside and hot melt adhesive inside
Color : As show
Quantity : 50pcs/100pcs/200pcs optional
Feature : Eco-friendly Material / Durable / Useful
Application : Home DIY / For Car Wire / Household Wire etc

Features:

Durable Solder Heat Shrink Butt Splice Wire Connectors

Our heat shrink splice terminals deliver stable, safe wire connection with strong insulation and strain relief for all electrical cable joints. Perfect for wire butt splicing, they maintain consistent long-term performance for household, automotive and marine wiring repairs.

Multi Color-Coded Sizes for Quick Matching
4 distinct color options (Red / White / Blue / Yellow) are available, each coded to match different wire gauges. You can quickly pick the right connector during wiring installation without confusing cable specifications.

Safe Low-Voltage Insulation, EU Standard Certified

Manufactured complying with EU LVD safety standards, these insulated terminals feature premium polyolefin outer tubing to block leakage and short circuits, eliminating potential electrical risks for all low-voltage wiring projects.

Flexible Bulk Packaging Options
3 quantity packs optional: 50PCS / 100PCS / 200PCS per box. Suitable for tiny daily wire fixes, DIY wiring jobs and large industrial wiring renovation projects, meeting different usage demands.

Portable Box Kit for Easy Storage & Carry
The compact lightweight cardboard box takes up little space, easy to store in tool bags, car toolboxes or workshop cabinets. Light weight makes it convenient to transport anywhere you need wiring work.

One-step simple wire splicing operation, no complex tools required

Built-in solder ring & hot melt adhesive inside for integrated soldering, insulation and full waterproof sealing

Excellent waterproof & corrosion-proof performance, ideal for automobile, boat, marine circuit wiring

High-strength polyolefin heat shrink tube greatly boosts wire pullout resistance

Triple protection: tight waterproof seal, effective strain relief, full electrical insulation for cables

Steps for usage:

1. Strip the wire jacket.
2. Insert the wire into the connector.
3. Tighten the wires and move them to the center of the tube.
4. Heat the heat shrinkable tube with a lighter or a heat gun.