---
product_id: 17979325
title: "TECMATE Optimate Cable O-27, Adapter, Polarity, SAE"
brand: "tecmate"
price: "VT5796"
currency: VUV
in_stock: true
reviews_count: 13
url: https://www.desertcart.vu/products/17979325-tecmate-optimate-cable-o-27-adapter-polarity-sae
store_origin: VU
region: Vanuatu
---

# 5 Amp max rating SAE 2-pin connector Weatherproof case TECMATE Optimate Cable O-27, Adapter, Polarity, SAE

**Brand:** tecmate
**Price:** VT5796
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** TECMATE Optimate Cable O-27, Adapter, Polarity, SAE by tecmate
- **How much does it cost?** VT5796 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/17979325-tecmate-optimate-cable-o-27-adapter-polarity-sae)

## Best For

- tecmate enthusiasts

## Why This Product

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

## Key Features

- • **📏 Perfectly Sized:** Compact dimensions (6″/15cm) make it easy to store and transport without sacrificing functionality.
- • **🔋 High Performance:** With a maximum voltage of 60V and a 15A fuse, this adapter is built for reliable performance.
- • **🔗 Industry Standard:** Compatible with SAE 2-pin connectors, ensuring versatility and ease of use across various applications.
- • **🌦️ All-Weather Durability:** Designed for both indoor and outdoor use, this weatherproof adapter withstands the elements with ease.
- • **🔄 Effortless Polarity Swapping:** Easily change the polarity of your SAE 2-pin connector for seamless solar panel or vehicle accessory wiring.

## Overview

The TECMATE Optimate Cable O-27 is a versatile adapter designed for swapping the polarity of SAE 2-pin connectors, making it ideal for solar panel and vehicle accessory wiring. With a weatherproof case, 6ft AC supply lead, and a robust 5 Amp rating, this product is perfect for both indoor and outdoor use, ensuring reliable performance in any environment.

## Description

TecmateOptimate Cable O-27, Adapter, Polarity, SAE

## Features

- MODEL - O-27 specs: L= 6″/15cm; 18AWG cable.
- FUNCTION - Swap the polarity of your SAE 2-pin connector on your standard solar panel, vehicle accessory wiring!
- INDOOR AND OUTDOOR USE - Weatherproof case with wall mounts, with 6ft AC supply lead and 6ft charge lead ending in SAE connector. Weatherproof battery lead & standard battery clip set included. (Lowest temperature: -4 Degree F).
- CABLE MAX. RATING - 5 Amp; 15A fuse.
- INDUSTRY STANDARD - SAE 2-pin connector.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tecmate |
| Connector Type | Sae |
| Cable Type | Sae |
| Special Feature | Weatherproof |
| Recommended Uses For Product | Changing polarity in solar panel or vehicle accessory wiring |
| Color | Black |
| Connector Gender | Male-to-Male |
| Data Transfer Rate | 5 Amps |
| Shape | Round |
| Number of Pins | 2 |
| AC Adapter Current | 10 Amps |
| Unit Count | 1.0 Count |
| Item Weight | 68 Grams |
| Connectivity Technology | SAe |
| Gauge | 18.0 |
| Specification Met | SAE |
| Indoor/Outdoor Usage | Outdoor, Indoor |
| Maximum Voltage | 60 Volts |
| Manufacturer | TecMate |
| Global Trade Identification Number | 05425006142977 |
| Item Weight | 2.4 ounces |
| Product Dimensions | 6.9 x 2 x 1.2 inches |
| Item model number | O-27 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | O-27 |
| Special Features | Weatherproof |

## Images

![TECMATE Optimate Cable O-27, Adapter, Polarity, SAE - Image 1](https://m.media-amazon.com/images/I/61XtRB+dEGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works perfectly for my needs
  

*by B***E on Reviewed in the United States on July 31, 2018*

I have an RPOD trailer that has an SAE port for a solar panel.  I wanted to plug in my Flotec waste pump but needed a polarity adapter.  This was perfect.  Seems very sturdy and I like the protective covers.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Would recomend!
  

*by A***R on Reviewed in the United States on May 7, 2021*

Worked great on a older machine. Made charging my motorcycles easier. I paired this with a longer wire straight to my bikes battery and left them on the fender.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great quality
  

*by N***. on Reviewed in the United States on February 4, 2023*

Perfect

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**Shop now:** [https://www.desertcart.vu/products/17979325-tecmate-optimate-cable-o-27-adapter-polarity-sae](https://www.desertcart.vu/products/17979325-tecmate-optimate-cable-o-27-adapter-polarity-sae)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-25*