---
product_id: 49279956
title: "25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use"
brand: "us led superstore"
price: "AR$26050"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/49279956-25-pcs-polyolefin-heat-shrink-yellow-butt-connector-12-10
store_origin: AR
region: Argentina
---

# 25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use

**Brand:** us led superstore
**Price:** AR$26050
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use by us led superstore
- **How much does it cost?** AR$26050 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/49279956-25-pcs-polyolefin-heat-shrink-yellow-butt-connector-12-10)

## Best For

- us led superstore enthusiasts

## Why This Product

- Trusted us led superstore brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

HIGH QUALITY HEAT SHRINK BUTT CONNECTORS - Industry Standard Polyolefin Terminals for Electrical Wiring Color Coded Crimp & Heat Connectors for Quick Assembly, Excellent for Marine, Automotive, Weather Proof Environment    Packaged bag of 25 pcs.    Wire Combinations: #12 thru 10 AWG  PRODUCT FEATURES:   •   Yellow Butt Connectors with Internal Tin Plated Brass Tubing   •   Heat shrink polyolefin sheath with heat activated adhesive lining ensures waterproof connection with your wires   •   Translucent outer shell lets you view the wire and its exposed strands as you're inserting to ensure that it is positioned properly for crimping   •   Metal "stop tab" in center prevents over-insertion  VOLTAGE RATING: 600V Max. Pure Copper Core; Tube Shrinkage Ratio 3:1   •   Compliant with ROHS, ISO 9001:2008, SGS and CE Standards   •   Overall Dimensions: 1-5/8" L x 3/8" D  INSTALLATION INSTRUCTIONS:   1. Turn off power before installing or removing connectors   2. Strip wires 3/8" (1cm)   3. Pre-twist for easy insertion into connector   4. Push wires into connector(s)   5. Crimp ferrule (metal tube) onto wires   6. Use a heat-gun to shrink tubing and seal wire - be sure not to apply too much heat to ensure the wire jacket does not also melt! Helpful videos can be found online.  AMAZON Protected Money-Back Satisfaction Guaranteed

## Features

- YELLOW HEAT SHRINK BUTT CONNECTORS Make Creating Waterproof Electrical Connections Simple and Easy
- Designed to connect wires of 12 through 10 gauge
- Adhesive Lined Polyolefin Tubing Provides a Flexible & Secure Connection, Preventing Corrosion/Oxidization
- Translucent Tubing Allows for Visual Inspection of Inserted Wiring; Center Stop-Tab Prevents Over Insertion
- Color-coded for easy size selection

## Images

![25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use - Image 1](https://images-na.ssl-images-amazon.com/images/I/31vAQqOWsFL.jpg)
![25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use - Image 2](https://images-na.ssl-images-amazon.com/images/I/21CkfTBXtSL.jpg)
![25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use - Image 3](https://images-na.ssl-images-amazon.com/images/I/31i%2BzUVZ7lL.jpg)
![25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use - Image 4](https://images-na.ssl-images-amazon.com/images/I/41tY-PoIlhL.jpg)
![25 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use - Image 5](https://images-na.ssl-images-amazon.com/images/I/41EKPWx%2Ba1L.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/49279956-25-pcs-polyolefin-heat-shrink-yellow-butt-connector-12-10](https://www.desertcart.com.ar/products/49279956-25-pcs-polyolefin-heat-shrink-yellow-butt-connector-12-10)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-22*