0 ratings
360PCS Heat Shrink Butt Connectors Yellow 12-10 AWG, Tinned Red Copper | Marine Grade Butt Connectors, Wire Splice Connectors, Waterproof Electrical Connectors for Marine, Boat, Stereo
PREMIUM COPPER CORE AND HEAT SHRINK TUBE: Made of high quality tinned copper and adhesive lined heat shrink tubing. These professional butt connectors ensure protection against the elements.
360PCS Heat Shrink Butt Connectors Yellow 12-10 AWG, Tinned Red Copper | Marine Grade Butt Connectors, Wire Splice Connectors, Waterproof Electrical Connectors for Marine, Boat, Stereo
Item #: 58126080

360PCS Heat Shrink Butt Connectors Yellow 12-10 AWG, Tinned Red Copper | Marine Grade Butt Connectors, Wire Splice Connectors, Waterproof Electrical

Item #: 58126080

NZD 103

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Wednesday, September 02
Our Top Logistics Partners
  • fedex
  • dhl
PREMIUM COPPER CORE AND HEAT SHRINK TUBE: Made of high quality tinned copper and adhesive lined heat shrink tubing. These professional butt connectors ensure protection against the elements.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High-Quality Material
Made from tinned red copper, these connectors ensure excellent conductivity and corrosion resistance, ideal for marine environments, providing durability and reliability in electrical connections.
Comprehensive Set
The 360-piece assortment covers all your splicing needs, ensuring you have the right connector size for any project, reducing the need for multiple purchases and saving time.
Waterproof Design
Designed for marine applications, these butt connectors feature a waterproof seal, preventing moisture ingress and ensuring a secure, lasting connection, enhancing safety during operation.

Product Details

Shop now for Sopoby 360PCS Heat Shrink Butt Connectors. Marine Grade, Waterproof Electrical Connectors for Marine, Boat, Stereo. Fast delivery in. Shop at Ubuy Cook Islands
Connector TypeButt Splice
TerminalButt Terminal
Temperature Rating257 degree fahrenheit
Contact MaterialCopper
Insulation Material TypePolyolefin
Material TypeCopper
ColorYellow
Brand NameSopoby
ModelAmazon-Sop-1106US
Number of Items600
Part NumberAmazon-Sop-1106US
Unit Count1 Count
ManufacturerSopoby
Insulation MaterialPolyolefin
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Marine Technicians

    Ideal for marine technicians who require durable and waterproof connectors for boat electrical systems.

  • DIY Enthusiasts

    Perfect for DIY enthusiasts looking to complete electrical projects with reliable and easy to use connectors.

  • Automotive Applications

    Great for automotive applications needing strong connections for wiring harnesses or stereo installations.

Not Suitable For
  • Heavy Duty Use

    Not suitable for heavy-duty industrial applications where connectors must support extreme conditions or high loads.

Product Description

360PCS Heat Shrink Butt Connectors Yellow 12-10 AWG, Tinned Red Copper | Marine Grade Butt Connectors, Wire Splice Connectors, Waterproof Electrical Connectors for Marine, Boat, Stereo

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are heat shrink butt connectors used for?

    Answer: Heat shrink butt connectors are commonly used to create secure and waterproof electrical connections. They consist of a metal connector surrounded by a heat shrinkable insulator that, when heated, reduces in size and provides a tight fit. This design helps prevent moisture and corrosion, making them ideal for marine applications and automotive wiring. For instance, if you're working on a boat's electrical system or connecting wires in a vehicle, these connectors ensure strong and reliable joints, protecting against environmental factors.
  • Question: How do I install heat shrink butt connectors?

    Answer: To install heat shrink butt connectors, start by stripping the ends of the wires you wish to connect. Insert the stripped wire ends into the connector until they touch the internal plastic ring. Next, use a crimping tool to secure the connector around the wires. Finally, apply heat using a heat gun or lighter, ensuring the heat shrink material seals tightly around the connection. This method is essential for achieving a waterproof grip, particularly in marine or outdoor settings where exposure to moisture can lead to corrosion.
  • Question: Are these connectors suitable for outdoor use?

    Answer: Yes, Sopoby heat shrink butt connectors are specifically designed for both marine and outdoor applications. Their waterproof feature helps protect the electrical connections from moisture, rain, and harsh environmental conditions, making them ideal for automotive wiring, boat electrical systems, and outdoor electronics. Users have found them especially useful in situations where durability and resistance to water are critical, such as in RVs, boats, and outdoor lighting projects.
  • Question: What is the gauge range for these connectors?

    Answer: These connectors are designed for wire sizes ranging from 16 to 14 AWG, making them versatile for various electrical projects. This gauge range is suitable for many applications, including automotive repairs, home wiring, and connecting outdoor fixtures. By using the correct gauge connector, you ensure that your electrical junctions are not only secure but also capable of handling the required current load without overheating.
  • Question: What material are Sopoby butt connectors made of?

    Answer: Sopoby butt connectors are constructed from tinned red copper, which enhances conductivity and prevents corrosion over time. The tinning process adds a layer of protection against oxidation, ensuring reliable performance in both freshwater and saltwater environments. This makes them particularly suitable for marine applications, as users appreciate the long-lasting electrical connections provided by high-quality materials.
  • Question: How many connectors are included in each pack?

    Answer: Each pack contains 600 connectors, providing a comprehensive supply for multiple projects. Whether you're working on a big installation or smaller repairs, this quantity allows for flexibility and convenience. Many users find this bulk purchasing option particularly beneficial for workshops or frequent DIY tasks, as it minimizes the need for constant reordering and ensures that you always have the right connectors on hand.
  • Question: Can these connectors be used with different wire sizes?

    Answer: While these connectors are ideal for 16 to 14 AWG wires, they can be used with other wire sizes if the stripped wire ends fit securely within the connector. However, for optimal conductivity and safety, it's recommended to use wire sizes within the specified range. Using connectors that match the wire gauge ensures effective crimping and minimizes the risk of connection failure due to improper sizing.
  • Question: What are the advantages of using tinned copper connectors?

    Answer: Tinned copper connectors offer several advantages, including superior corrosion resistance and increased electrical conductivity. The tinning process provides an extra layer over the copper that protects against oxidation, making these connectors perfect for marine environments where exposure to saltwater can be damaging. Users have reported fewer maintenance issues and a longer lifespan for connections made with tinned copper compared to non-tinned alternatives, which enhances reliability in critical applications.
  • Question: Are these connectors heat-activated?

    Answer: Yes, Sopoby heat shrink butt connectors are heat-activated. The heat shrink tubing surrounding each connector requires heat application to secure the connection. When heated, the tubing shrinks tightly around the wires, creating a watertight seal that enhances the integrity of the connection. This feature is particularly useful for ensuring durable electrical joints in environments prone to moisture exposure, thereby minimizing the risk of shorts or failures.
  • Question: Where can I buy Sopoby 600PCS Heat Shrink Butt Connectors in Cook Islands?

    Answer: You can purchase Sopoby 600PCS Heat Shrink Butt Connectors on Ubuy, a reliable platform for e-commerce. Ubuy offers a vast selection of electronic components and tools, ensuring you can easily find and acquire these high-quality connectors. With their user-friendly interface and convenient purchasing options, Ubuy simplifies the process of enhancing your electrical projects with these durable connectors.

Sopoby Butt Editorial Review

The Sopoby 600PCS Heat Shrink Butt Connectors are an excellent value for the money. They are perfect for any electrical project that requires water-resistant connections. The connectors are easy to use and are of great quality.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Great value for the money
  • Easy to use
  • Water-resistant for outdoor use
  • Good quality

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.