Garmin GPSMAP 8400/8600 Series USB Cable, 15 ft, Water-Resistant

Overview

The Garmin 010-12390-10 is a 15-foot USB cable that links a GPSMAP 8400 or 8600 series chartplotter to a computer for touchscreen control. Use it alongside a compatible HDMI cable (sold separately) when you want the computer’s video on the chartplotter while sending touch input back to the computer.

The connection is built for helm use where spray and vibration are normal, and it supports touchscreen interaction on the chartplotter, including on-screen keyboard control when the computer is connected. It works with Apple computers and with Windows 7, 8, or 10 systems.

Key features

• 15-foot (4.6 m) cable length for routing from a helm display to a nav station or electronics cabinet
• Connects GPSMAP 8400/8600 series chartplotters to a computer through USB for touch control
• Pairs with a compatible HDMI cable (sold separately) for the video side of the connection
• Connection that resists water and stays secure in typical marine mounting locations
• Supports touchscreen operation on the chartplotter, including interaction with an on-screen keyboard
• Computer compatibility: Apple and Windows 7, 8, or 10

Installation and setup

Plan the cable run the same way you would any helm electronics wiring: avoid sharp bends, protect it from chafe at bulkhead pass-throughs, and leave enough service loop behind the display so the unit can be pulled forward for service. If your computer is mounted under a console or inside a cabin cabinet, the 15-foot length helps reach without putting strain on the connectors.

Keep the USB and HDMI runs tidy and secured so vibration does not work them loose over time. A small drip loop near the connection point is a simple way to reduce the chance of water tracking down the cable toward electronics.

Compatibility and fit

This cable is for Garmin GPSMAP 8400 and 8600 series chartplotters. On the computer side, you will also need an available USB port and a compatible HDMI connection for video (HDMI cable not included). If your setup uses a different GPSMAP series or a different video interface, confirm compatibility before routing cables through the boat.

Use cases on board

This is a practical add-on for boats that keep a laptop or small PC on board and want to interact with it from the helm display. It can also make sense on larger center consoles, sportfishing boats, and pilothouse setups where the computer is mounted out of reach but you still want touch control at the display.

Maintenance and care

After washdowns, check that the connection area is dry and that the cable is still secured at clamps and tie points. If the cable passes through a high-traffic locker or rigging tube, inspect the jacket occasionally for wear and re-protect any spots that may rub under vibration.

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Returns may be requested within 30 days of receiving your order. Items must be unused, uninstalled, unaltered, and returned in their original packaging with all tags, packing materials, blank warranty cards, manuals, instructions, accessories, and included items. Certain products, including installed or used electronics, electrical components, lighting, consumables, custom or special-order items, cut-to-length products, safety equipment, and merchandise exposed to water or marine conditions, may not be eligible for return.

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Customers are responsible for arranging and paying for return shipping unless the return is due to an error by Apollo Lighting or the item is verified as defective, damaged, or incorrect. Missing, damaged, defective, or incorrect items must be reported within 2 business days of delivery, and photos or other documentation may be required for review. If the issue is verified, Apollo Lighting may provide or reimburse return shipping and issue a replacement or refund depending on the circumstances. International customers are responsible for return shipping, duties, taxes, customs charges, brokerage fees, and other costs associated with an international return.

After your return is received and inspected, approved refunds are issued to the original payment method and may take 5-7 business days to appear after processing. Original shipping and handling charges are nonrefundable, and the value of any included free items that are not returned may be deducted from the refund. Apollo Lighting does not charge a standard restocking fee on eligible returns. Returns that are incomplete, damaged, installed, used, altered, improperly packaged, or otherwise do not meet the eligibility requirements may be refused. We recommend using a trackable and appropriately insured shipping service for all customer-arranged returns.

For assistance, contact info@apollolighting.com or call +1 (954) 375-0100.

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Many products sold by Apollo Lighting include a manufacturer's warranty covering defects in materials or workmanship. Warranty terms vary by brand, product category, and model, so eligibility, coverage duration, exclusions, and available remedies are determined by the applicable manufacturer. We recommend reviewing the warranty information provided with your product before installation or use, especially for marine electronics, navigation equipment, lighting, electrical systems, pumps, safety equipment, and other specialized marine products.

If you need warranty service, the claim must follow the process established by the manufacturer, authorized service center, or designated warranty provider. You may be asked for proof of purchase, a serial number, product registration, photos, maintenance or installation records, or other documentation. Apollo Lighting does not determine or modify a manufacturer's warranty coverage or final claim decision, but we are happy to help provide purchase information and direct you to the appropriate manufacturer or warranty resource.

Keep your receipt, product documentation, serial number information, and original packaging when practical. Damage caused by normal wear, misuse, improper installation, insufficient maintenance, corrosion, impact, unauthorized modifications, electrical issues, or operation outside the manufacturer's specifications may not be covered. Warranty claims are separate from standard returns, so a product that has been installed, used, or exposed to marine conditions may no longer qualify for return while still remaining eligible for evaluation under the manufacturer's applicable warranty.

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