---
product_id: 3836491
title: "Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors"
brand: "blue sea systems"
price: "KD 8.77"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/3836491-blue-sea-systems-powerpost-and-powerpost-plus-cable-connectors
store_origin: KW
region: Kuwait
---

# Max Voltage: 48V Temp Rating: 221°C Stud Size: 3/8" Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors

**Brand:** blue sea systems
**Price:** KD 8.77
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Connections!

## Quick Answers

- **What is this?** Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors by blue sea systems
- **How much does it cost?** KD 8.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/3836491-blue-sea-systems-powerpost-and-powerpost-plus-cable-connectors)

## Best For

- blue sea systems enthusiasts

## Why This Product

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

## Key Features

- • **🌍 Durable Design:** Constructed from PBT UL94 V0 for superior insulation.
- • **📏 Compact Dimensions:** Space-saving design at 2" x 5.5" x 7".
- • **🔒 Secure Connections:** One-piece serrated flange nuts ensure a tight fit.
- • **⚡ High Amperage Support:** Designed for high amperage cables, perfect for demanding applications.
- • **🔧 Versatile Compatibility:** Flange terminal design fits a variety of setups.

## Overview

The Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors are engineered for high-performance applications, featuring a robust PBT UL94 V0 construction and a secure flange nut design. With a maximum voltage of 48V and a temperature rating of 221°C, these connectors are perfect for ensuring reliable and efficient power transfer in various setups.

## Description

Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors

## Features

- Connects high amperage cables securely
- Stud dimensions: 3/8" x 7/8"
- Base Material is PBT UL94 V0
- One-piece serrated flange nuts ensure correct and secure connections
- Max voltage: 48V DC. Continuous Rating: Not rated - amperage flows between terminals stacked on post and is determined by wire and terminals used.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Red Insulator |
| Connector Type | Flange |
| Contact Material | Stainless Steel |
| Insulation Material | PBT UL94 V0 |
| Stud Size | 3/8 inch |
| Terminal | Flange Terminal |
| Material | Plastic |
| Brand | Blue Sea Systems |
| Temperature Rating | 221 degree celsius |
| Product Dimensions | 2"L x 5.5"W x 7"H |
| Maximum Voltage | 48 Volts |
| Global Trade Identification Number | 00632085020033 |
| Unit Count | 1.0 Count |
| Manufacturer | Blue Sea Systems |
| UPC | 632085020033 |
| Item Package Dimensions L x W x H | 6.06 x 5.24 x 1.93 inches |
| Package Weight | 0.12 Kilograms |
| Item Dimensions  LxWxH | 2 x 5.5 x 7 inches |
| Item Weight | 0.12 Kilograms |
| Brand Name | Blue Sea Systems |
| Warranty Description | Warranty |
| Model Name | 2003 |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | 2003-BSS |
| Style | 3/8" X 7/8" |
| Included Components | Great Product |
| Size | 3/8'' |

## Product Details

- **Color:** Red Insulator
- **Connector Type:** Flange
- **Contact Material:** Stainless Steel
- **Insulation Material:** PBT UL94 V0
- **Stud Size:** 3/8 inch

## Images

![Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors - Image 1](https://m.media-amazon.com/images/I/61W4uWGtQUL.jpg)
![Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors - Image 2](https://m.media-amazon.com/images/I/313OERrAuPL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this 1 piece or the pair postivie and negative ?**
A: I ordered this twice, because I thought I got the wrong item on the first order.  My orders only had like 40 of the red insulation pieces and nothing else, no connections.  I was super disappointed. Returned them, and they didn’t Even credit my second return. Ended up going to West Marine, because this order could not Be processed as advertised. very very disappointed.  Not as advertised.

**Q: what is the distance between the two mounting holes?**
A: Go to blue sea systems website and look up the product.  You'll find line drawings there that will give you dimensions.

**Q: Maximum amps?**
A: I'm feeding a 50 amp system through this post with no issues what so ever

## Frequently Bought Together

- Blue Sea Systems PowerPost and PowerPost Plus Cable Connectors
- Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover
- Blue Sea Systems Terminal Fuses

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**Shop now:** [https://www.desertcart.com.kw/products/3836491-blue-sea-systems-powerpost-and-powerpost-plus-cable-connectors](https://www.desertcart.com.kw/products/3836491-blue-sea-systems-powerpost-and-powerpost-plus-cable-connectors)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-08*