---
product_id: 5438497
title: "Garmin Power Cable - 8-Pin f/echoMAPTM Series & GPSMAP Series (51485)"
brand: "garmin"
price: "€ 57.21"
currency: EUR
in_stock: true
reviews_count: 10
category: "Garmin"
url: https://www.desertcart.nl/products/5438497-garmin-power-cable-8-pin-f-echomaptm-series-and-gpsmap
store_origin: NL
region: Netherlands
---

# 7.5A current for reliable power Marine-grade durability & NMEA 0183 integration 8-pin secure marine power/data Garmin Power Cable - 8-Pin f/echoMAPTM Series & GPSMAP Series (51485)

**Brand:** garmin
**Price:** € 57.21
**Availability:** ✅ In Stock

## Summary

> ⚓ Power your marine adventures with precision and confidence!

## Quick Answers

- **What is this?** Garmin Power Cable - 8-Pin f/echoMAPTM Series & GPSMAP Series (51485) by garmin
- **How much does it cost?** € 57.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/5438497-garmin-power-cable-8-pin-f-echomaptm-series-and-gpsmap)

## Best For

- garmin enthusiasts

## Why This Product

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

## Key Features

- • **High Current Capacity:** Delivers a robust 7.5 Amps ensuring your devices run uninterrupted on every voyage.
- • **NMEA 0183 Integration:** Connects smoothly with alert systems and other marine electronics for total control.
- • **Plug & Play Simplicity:** Easy male-to-female coaxial design means quick setup and instant power/data flow.
- • **Marine-Grade Reliability:** Built to withstand harsh marine environments so you never lose signal or power.
- • **Seamless 8-Pin Connectivity:** Effortlessly powers and links your echoMAP & GPSMAP devices with precision.

## Overview

The Garmin Power Cable - 8-Pin (model 010-11970-00) is a durable, marine-grade coaxial cable designed to provide reliable power (7.5 Amps) and data connectivity for echoMAP and GPSMAP series devices. Featuring an 8-pin male-to-female connector, it supports NMEA 0183 integration for seamless connection to marine alert systems, ensuring secure and uninterrupted operation in demanding marine environments.

## Description

The Garmin Power Cable - 8‑Pin for echoMAP & GPSMAP Series (51485) provides reliable power and data connectivity for compatible echoMAP™ and GPSMAP® marine navigation devices with its 8‑pin design. It enables integration with NMEA 0183 devices and alert systems while ensuring a secure connection in marine environments.

Review: Good cable - Working as it should. Just like describe!
Review: Wiring harness! - I can now use the harness to power up the device and add wayoints etc. while in the house!

## Features

- The Garmin Power Cable - 8‑Pin for echoMAP & GPSMAP Series (51485) provides reliable power and data connectivity for compatible echoMAP and GPSMAP marine navigation devices with its 8‑pin design. It enables integration with NMEA 0183 devices and alert systems while ensuring a secure connection in marine environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 7.5 Amps |
| ASIN | B00IGS3GH2 |
| Best Sellers Rank | #310 in GPS Chargers & Cables |
| Brand | Garmin |
| Cable Type | Coaxial |
| Color | Black |
| Compatible Devices | Fish finder |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Connector Type | HDMI |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.7 4.7 out of 5 stars (208) |
| Date First Available | January 30, 2014 |
| Global Trade Identification Number | 00753759998394 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Item model number | 010-11970-00 |
| Manufacturer | Garmin |
| Maximum Voltage | 10 Volts |
| Model Name | 010-11970-00 |
| Number of Items | 1 |
| Number of Pins | 8 |
| Product Dimensions | 5 x 5 x 1 inches |
| Shape | Round |
| Special Feature | HD Resolution |
| UPC | 753759998394 |
| Unit Count | 1.0 Count |
| Wattage | 90 watts |

## Product Details

- **Brand:** Garmin
- **Cable Type:** Coaxial
- **Compatible Devices:** Fish finder
- **Connector Type:** HDMI
- **Special Feature:** HD Resolution

## Images

![Garmin Power Cable - 8-Pin f/echoMAPTM Series & GPSMAP Series (51485) - Image 1](https://m.media-amazon.com/images/I/71+H0WJmX1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good cable
*by A***R on October 17, 2020*

Working as it should. Just like describe!

### ⭐⭐⭐⭐⭐ Wiring harness!
*by P***Y on October 7, 2023*

I can now use the harness to power up the device and add wayoints etc. while in the house!

### ⭐⭐⭐⭐⭐ Just as described
*by S***E on July 10, 2024*

Replacement for original

## Frequently Bought Together

- Garmin Power Cable - 8-Pin f/echoMAPTM Series & GPSMAP Series (51485)
- Garmin 010-10272-10 Transducer 8-Pin , black
- Garmin Bail Mount w/Knobs Garmin 010-11967-00 Bail Mount w/Knobs, echoMap70/GPSMAP741, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/5438497-garmin-power-cable-8-pin-f-echomaptm-series-and-gpsmap](https://www.desertcart.nl/products/5438497-garmin-power-cable-8-pin-f-echomaptm-series-and-gpsmap)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*