SKU: 54912850741

Heat Shrink Butt Wire Connector Kit - 2 Pack0

Sale price$18.42 Regular price$20.47
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Heat Shrink Butt Wire Connector Kit - 2 Pack0Heat Shrink Butt Wire Connector Kit Key Features Dual Walled Waterproofing: Constructed with a rugged polyolefin outer tubing and a hot melt adhesive inner lining that flows when heated, creating a 100% watertight, corrosion resistant seal around the wire splice. Seamless Copper Barrel: Features a thick, seamless tinned copper inner barrel that provides maximum current flow, prevents the wire from slipping out, and guarantees a strong, reliable crimp

Heat Shrink Butt Wire Connector Kit

Key Features

  • Dual-Walled Waterproofing: Constructed with a rugged polyolefin outer tubing and a hot-melt adhesive inner lining that flows when heated, creating a 100% watertight, corrosion-resistant seal around the wire splice.
  • Seamless Copper Barrel: Features a thick, seamless tinned copper inner barrel that provides maximum current flow, prevents the wire from slipping out, and guarantees a strong, reliable crimp every time.
  • High Shrink Ratio: Utilizes an industry-standard 3:1 shrink ratio, allowing the tubing to tightly compress over a wide variety of wire insulation diameters for a secure, vibration-resistant grip.
  • Color-Coded Identification: Connectors are universally color-coded (Red, Blue, and Yellow) with standard wire gauge imprint markings directly on the tubing, making it easy to grab the exact size needed for your project.
  • Translucent Tubing: The semi-clear outer shell allows for visual inspection of the wire insertion and crimp placement before you apply heat, preventing blind, faulty connections.

Product Specifications & Included Components

  • Total Quantity: 200 Pieces.
  • White Connectors (20 Pcs): Fits Wire Sizes 26-22 AWG (Max Current: 15 A).
  • Red Connectors (80 Pcs): Fits Wire Sizes 22-16 AWG (Max Current: 19 A).
  • Blue Connectors (80 Pcs): Fits Wire Sizes 16-14 AWG (Max Current: 27 A).
  • Yellow Connectors (20 Pcs): Fits Wire Sizes 12-10 AWG (Max Current: 48 A).
  • Material: Tinned Copper Core + Polyolefin (PE) Shrink Tubing.
  • Operating Temperature: -65°F to 255°F (-55°C to 125°C).

Universal Compatibility & Applications

These marine-grade butt connectors are the gold standard for creating permanent, weatherproof electrical splices in demanding environments:

  • Marine & Boating: Essential for bilge pumps, navigation lights, and trailer wiring exposed to salt spray and submersion.
  • Automotive & Off-Road: Perfect for under-hood wiring, LED light bars, and sensor repairs where heat, moisture, and vibration are constant.
  • Outdoor & Home: Landscape lighting, RV electrical systems, and outdoor water pump connections.

When to Use or Upgrade

  • Replacing Tape and Wire Nuts: Electrical tape leaves sticky residue and unravels over time, while standard twist-on wire nuts trap moisture and vibrate loose. Upgrade to heat shrink connectors for permanent, professional repairs.
  • Corrosion Prevention: If you are wiring anything that lives outside or near water, standard nylon crimp connectors will eventually turn green with copper oxidation and fail. The adhesive seal in these prevents moisture intrusion entirely.

Installation & Wiring Tips

  • Proper Stripping: Strip roughly 1/3 of an inch of insulation off your wires. Ensure the bare wire ends do not overlap the inner metal barrel to prevent them from poking through the heat shrink tubing when crimped.
  • Use the Right Tool (PRO TIP): Do not use pliers to smash the barrel. Use a dedicated ratcheting wire crimper with a die specifically designed for heat shrink connectors (usually marked with a red/blue/yellow dot or "Heat Shrink"). This prevents puncturing the plastic jacket during the crimp.
  • Apply Even Heat: Use a dedicated heat gun, starting from the center of the connector and rotating it to distribute the heat evenly outwards. This pushes air bubbles out of the ends and melts the internal adhesive evenly.
  • Avoid Open Flames: While a lighter can work in a pinch, it often burns the plastic tubing and leaves a weak, brittle seal covered in black soot. Stick to a heat gun for reliable, factory-looking results.
  • Allow to Cool: Let the connector cool for 30 to 60 seconds after heating before tugging on the wires, allowing the internal hot melt glue to fully solidify and lock the connection.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54912850741

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Brenda Cervantes
Grantham, US
★★★★★ 5
Amazing product!
Works perfect and bright colors, I haven't had any issues with it clogging no leakage has lasted more than expected.
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Reviewed in the United States on January 23, 2026
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William harkins
Bozeman, US
★★★★★ 5
Great ink
I love this brand I was using it a few years ago when I was doing sublimation and am very glad that they are still in business
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Reviewed in the United States on June 6, 2026
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Charles
Whiting, US
★★★★★ 5
Great product
Thankyou love the 522ink works great on my crafting
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Reviewed in the United States on March 16, 2026
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Cataptra
West Palm Beach, US
★★★★★ 5
Crisp, bright, natural colors. Excellent monitor for the cost.
Size: 24 inch 100Hz
Excellent monitor. Haven't tried the internal speakers since I use amplified speakers and most often a headset through them. So probably an option I may never use anyway, but may test them out just to see how good they are...or how bad.😂 Color is crisp and clear and gave me the screen resolution I needed 1920x1080. Text is clear and legible, graphics are as good as your graphics card will allow, so if you're not using a high end graphics card don't expect this monitor to improve motherboard built-in graphics or older low end graphic cards, that's not the monitors fault, it's your MB or GC that's the problem. Overall I'm very happy with this monitor and been well worth the price I paid for. Yes, I'd recommend this monitor.
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Reviewed in the United States on January 29, 2026
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VanillaPepper
Lake Worth, US
★★★★★ 5
Awesome as a Computer Monitor—Crisp, Sleek, and Perfect for Daily Use!
Size: 24 inch 100Hz
I'm currently using the Philips 24-inch Frameless Full HD Monitor (1920 x 1080) as my primary computer display, and I must say, it has truly exceeded my expectations. The frameless design lends an elegant, modern aesthetic that seamlessly integrates into any workspace. It not only enhances the visual appeal of my setup but also creates the illusion of a larger screen, all while conserving valuable desk space. In terms of performance, the picture quality is exceptional. Text appears remarkably sharp, and colors are vibrant and lifelike, which greatly enhances my viewing experience. I’ve spent several hours in front of this monitor, whether working on projects, enjoying movies, or juggling multiple applications, and I’ve found that it minimizes eye strain—something I greatly appreciate during long days of use. Considering the price point, this monitor truly stands out in both quality and design. If you’re in the market for a reliable and stylish monitor that performs exceptionally well for everyday computer tasks, I wholeheartedly recommend this Philips model as a fantastic choice. Excellent response time.
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Reviewed in the United States on April 22, 2025

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