---
product_id: 75153528
title: "USA Made - (25-Pack) Waterproof Direct Bury Wire Cable Splice Kit (3M), 18 to 10 AWG, Low & High Voltage - 600V Max (Landscape Lighting, Irrigation & More) (25 Pack)"
brand: "one stop outdoor"
price: "$171.21"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/75153528-usa-made-25-pack-waterproof-direct-bury-wire-cable-splice
store_origin: US
region: United States of America
---

# 600V Max Waterproof 18-10 AWG USA Made - (25-Pack) Waterproof Direct Bury Wire Cable Splice Kit (3M), 18 to 10 AWG, Low & High Voltage - 600V Max (Landscape Lighting, Irrigation & More) (25 Pack)

**Brand:** one stop outdoor
**Price:** $171.21
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect with Confidence!

## Quick Answers

- **What is this?** USA Made - (25-Pack) Waterproof Direct Bury Wire Cable Splice Kit (3M), 18 to 10 AWG, Low & High Voltage - 600V Max (Landscape Lighting, Irrigation & More) (25 Pack) by one stop outdoor
- **How much does it cost?** $171.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/75153528-usa-made-25-pack-waterproof-direct-bury-wire-cable-splice)

## Best For

- one stop outdoor enthusiasts

## Why This Product

- Trusted one stop outdoor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Made in the USA:** Support local manufacturing while ensuring top-notch quality.
- • **Unmatched Durability:** Crafted with Dow Corning SP4577 Dielectric Silicone for ultimate waterproofing.
- • **Versatile Applications:** Ideal for landscape lighting, irrigation systems, and more.
- • **High Voltage Capability:** Handles up to 600V, perfect for both low and high voltage applications.
- • **Superior Electrical Performance:** Industry-leading volume resistivity ensures minimal energy loss.

## Overview

This USA-made 25-pack waterproof direct bury wire cable splice kit is designed for both low and high voltage applications, accommodating wire gauges from 18 to 10 AWG. Featuring industry-leading dielectric strength and volume resistivity, it ensures reliable performance in various outdoor settings.

## Description

USA Made - (25-Pack) Waterproof Direct Bury Wire Cable Splice Kit (3M), 18 to 10 AWG, Low & High Voltage - 600V Max (Landscape Lighting, Irrigation & More) (25 Pack)

## Features

- USA MADE - Filled with Water Proof Dow Corning SP4577 Dielectric Silicone
- Maximum Wire Gauge 10 AWG - Minimum Wire Gauge 18 AWG Features
- vIndustry Leading Volume Resistivity at 73°F (23°C): ohm­cm 2.17 x 1015
- Industry Leading Dielectric Strength, 50 mil gap volts/mil: >450
- Maximum Voltage: 600v

## Product Details

- **Color:** Blue
- **Brand:** One Stop Outdoor
- **Material:** Plastic
- **Number of Cable Strands:** 10
- **Gauge:** 18.0

## Images

![USA Made - (25-Pack) Waterproof Direct Bury Wire Cable Splice Kit (3M), 18 to 10 AWG, Low & High Voltage - 600V Max (Landscape Lighting, Irrigation & More) (25 Pack) - Image 1](https://m.media-amazon.com/images/I/61YWtq-viHL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: It's my first time with this. Could it be used for 1 #10 and 3 #16?**
A: I use it to connect 3 12 GA wires, it’s a tight fit but works good.

**Q: Can this handle 2 #12 + 1 #16 wire in the single connector**
A: I do 3 #14 all the time. You can fit 4 if your careful. So 2 #12 shouldn’t be a problem.

**Q: Description says "works with 2-wire irrigation"  photo shows seal tube for 3 wires (t-shape), so ok for 3 wire landscape light use ?**
A: Yes, these work well with landscape lighting also. Just be sure you are using wire between the 10-18AWG size range. These connectors are UL listed and rated for up to 600volts.

**Q: What are the instruction? None came with the product!**
A: No instructions came with the product. Install wire nut and insert into gel cap snap the lid

## Frequently Bought Together

- USA MADE - (25-Pack) Waterproof Direct Bury Wire Cable Splice Kit (3M), 18 to 10 AWG, Low & High Voltage - 600V Max (Landscape Lighting, Irrigation & more) (25 Pack)
- King Innovations Blazing BVS-2 Snap Lock Low Voltage Wire Connectors, Bag of 20
- Wirefy 12/2 Low Voltage Landscape Lighting Copper Wire - Outdoor Direct Burial - 12-Gauge 2-Conductor 250 Feet

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*