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E-VOLT Heat Shrink Butt Connectors – 40 PC Weather Resistant Electrical Crimp Terminals for 8 Gauge Wire– Industrial Grade Insulated Butt Splice Connectors for Marine, Automobile and Audio

4.7 4.7 out of 5 stars 71 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Color Yellow
Gauge 8.0
Connector Type Crimp
Contact Material Copper
Insulation Material Polyolefin

About this item

  • TINNED COPPER BARREL: Thick tinned copper barrel of our 8 AWG butt crimp connectors is designed to strongly hold and protect joints. Corrosion resistance and strong grip of our marine grade connecting terminals make it ideal for your boat and vehicle.
  • HEAT SHRINK TUBES: Heat shrink tubes of our butt connectors will shrink to ratio 3:1. E-Volt’s butt splice terminals are made of flame retardant material which protects the joints from fire, up to a certain temperature.
  • HIGHEST QUALITY PRODUCT: Our electric butt connectors are in compliance with ISO 9001:2008, ROHS, SGS and CE. We have maintained the highest quality standards to deliver superior electrical connectors to our customers.
  • MINIMIZE MALFUNCTIONS: Copper being an excellent conductor will minimize voltage loss. Its strong grip and heat activated sealant lining of our polyolefin weather resistant tubes will ensure minimal equipment malfunctions.
  • KEEP YOUR CONNECTORS SAFE: We all face the problem of organizing and keeping electrical connectors safe. We provide heat shrink connectors, stored in a secure jar with a screw lid. So you won’t have to worry about missing or damaged crimps.

Additional Details

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 4.53 x 2.6 x 2.56 inches; 8.25 ounces
  • Date First Available ‏ : ‎ May 1, 2018
  • Manufacturer ‏ : ‎ E-VOLT
  • ASIN ‏ : ‎ B07CSLQ2P6
  • Customer Reviews:
    4.7 4.7 out of 5 stars 71 ratings

Product Description

Why E-VOLT is the Choice of Professionals:

  • Our insulated wire crimp connectors are color-coded and wire gauge fitment sizes are printed on each connector so you can identify which butt connector will serve your needs
  • Tinned copper used in our connectors is a corrosion resistant and stable conductor to create a permanent connection for high current flow with minimal voltage drop
  • Our crimp connectors are compatible to be used in boats, cars, trucks, stereo audio AV, underground cables and 12-volt accessories

insulated electrical connectors
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insulated crimp connectors
Items NOT in the Package
  • Wire Crimp Tool
  • Electrical Tape
  • Heat Gun
Special Note

  • To get the best result use heat / hot air gun
  • Do not set on a high temperature at the beginning

Technical Information

Temperature Rating

  • Minimum shrink temperature: 176°F / 80°C
  • Full recovery temperature: 266°F / 130°C
  • Operating temperature: from -67°F to 257°F or -55°C to 125°C

Amperage Rating

  • Highest amperage rating of yellow (8 AWG) butt connectors is 62 AMP

Safety

waterproof wire connectors

User guide

Safe Crimp Wire Connections

  • Prevent short circuit event
  • Corrosion resistant
  • High melting point
  • Minimal voltage drop
  • Reduce chances of equipment malfunctions
  • Water proof crimp connectors
  • Durable and ISO compliant crimp connectors

Where it Could be Used

  • Boats
  • Audio devices
  • Low voltage projects
  • Science projects
  • Automobile
  • Home wiring
  • Commercial wiring

User Guide

  1. Select the best suited wire connector
  2. Gently strip the wires and insert into the connector
  3. Use the crimp tool to get the desired grip
  4. Apply heat evenly until the tube shrinks and the adhesive flows
  5. Check the waterproof connection
150 PC Butt Connectors 300 PC Butt Connectors Red Butt Connector 150 PC Blue Connector 100 PC Yellow Connector crimp connectors kit
E-VOLT 150 PC Butt Crimp Connectors E-VOLT 300 PC Butt Crimp Connectors E-VOLT 200 PC Red Butt Crimp Connectors E-VOLT 150 PC Blue Butt Crimp Connectors E-VOLT 100 PC Yellow Butt Crimp Connectors E-VOLT 570 PC Crimp Connectors Kit
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Customer Reviews
4.6 out of 5 stars
137
4.6 out of 5 stars
137
4.8 out of 5 stars
275
4.7 out of 5 stars
318
4.8 out of 5 stars
149
4.5 out of 5 stars
112
Quantity 150 PC 300 PC 200 PC 150 PC 100 PC 570 PC
AWG 26-24 26-24 22-16 16-14 12-10 22-10
Connector Type Butt Connectors Butt Connectors Butt Connectors Butt Connectors Butt Connectors Fork, Ring, Hook, Butt and Spade Connectors
Shrinkage Ratio 3:1 3:1 3:1 3:1 3:1 3:1
Standard ISO 9001:2008, ROHS, SGS, and CE ISO 9001:2008, ROHS, SGS, and CE ISO 9001:2008, ROHS, SGS, and CE ISO 9001:2008, ROHS, SGS, and CE ISO 9001:2008, ROHS, SGS, and CE ISO 9001:2008, ROHS, SGS, and CE
Material Tinned Copper, Polyolefin, Hot Melt Adhesive Tinned Copper, Polyolefin, Hot Melt Adhesive Tinned Copper, Polyolefin, Hot Melt Adhesive Tinned Copper, Polyolefin, Hot Melt Adhesive Tinned Copper, Polyolefin, Hot Melt Adhesive Tinned Copper, Polyolefin, Hot Melt Adhesive

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Customer reviews

4.7 out of 5 stars
4.7 out of 5
71 global ratings

Customers say

Customers like the performance, quality and value of the electronic component terminal. They mention that it works well, is of good quality and that it has a great price.

AI-generated from the text of customer reviews

6 customers mention6 positive0 negative

Customers are satisfied with the performance of the electronic component terminal. They mention that it works well and is easy to use. Some customers also say that it's great for rewiring an older trolling motor.

"These are well made and the 8ga is hard to find. Worked great rewiring an older trolling motor." Read more

"I liked this product. It worked as anticipated. I have used about half of the container already and will need more soon." Read more

"Not to expensive but work great!" Read more

"Used for windmill in backyard-worked well!" Read more

6 customers mention6 positive0 negative

Customers are satisfied with the quality of the electronic component terminal. They mention that it is well made and of good quality.

"These are well made and the 8ga is hard to find. Worked great rewiring an older trolling motor." Read more

"Good quality with great price" Read more

"Good product and well made" Read more

"Good product..." Read more

3 customers mention3 positive0 negative

Customers appreciate the value of the electronic component terminal. They mention that it has a great price.

"Good quality with great price" Read more

"Great splices at a good price. I like how they waterproof the connection" Read more

"Not to expensive but work great!" Read more

Garbage for anything without paper thin insulation
1 Star
Garbage for anything without paper thin insulation
Soo irritating, evolts stepdown butts have FAR more accommodating heat shrink. Needed these for very common trolling motor battery cable, with 3/8” insulation, AND THESE DO NOT HAVE SLEEVES THAT FIT OVER 3/8” insulation!But!!!!! Their stepdown butts do, as shown in the pictures. I even asked before hand and didn’t hear a peep.Someone said, “just heat shrink it”...WELL THATS THE WHOLE POINT OF THIS PRODUCT and what differentiates it from nylon crimps and non-insulated crimps.COMPLETE GARBAGE, if your wire has anything but paper thin insulation.
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Top reviews from the United States

Eric Roth
5.0 out of 5 stars Works perfect
Reviewed in the United States on July 1, 2019
Verified Purchase
Love the fact that these have shrink wrap with some sorta goo that melts faster and seals even better than just heat shrink. Have used a lighter on them and gotten good results where it was a little tight to get a heat gun, wouldn't recommend using the lighter but if needed it does work.
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WaveB
5.0 out of 5 stars Well made
Reviewed in the United States on November 20, 2018
Verified Purchase
These are well made and the 8ga is hard to find. Worked great rewiring an older trolling motor.
One person found this helpful
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Toby hutchison
5.0 out of 5 stars Satisfied
Reviewed in the United States on January 31, 2019
Verified PurchaseEarly Reviewer Rewards(What's this?)
Good quality with great price
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Byron H
4.0 out of 5 stars They work
Reviewed in the United States on May 22, 2020
Verified Purchase
A little pricey, but they work.
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Andy Eckman
5.0 out of 5 stars Good product
Reviewed in the United States on July 4, 2020
Verified Purchase
Like the fast shipping
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Jeremy Hine
5.0 out of 5 stars Works just like I needed it to.
Reviewed in the United States on September 16, 2018
Verified PurchaseEarly Reviewer Rewards(What's this?)
I liked this product. It worked as anticipated. I have used about half of the container already and will need more soon.
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Richard Carver
5.0 out of 5 stars Marine applications
Reviewed in the United States on April 1, 2019
Verified Purchase
Used when replacing my trolling motor plug. Heat sealed easily around wires hopefully creating a better water tight seal verses the ones that came with the new plug. Couldn't beat the price others as much as $3 per connector and can use on batteries and other 8 gauge around boat.
One person found this helpful
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Jonathan W.
5.0 out of 5 stars Excellent waterproof splices.
Reviewed in the United States on December 31, 2018
Verified Purchase
Great splices at a good price. I like how they waterproof the connection
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