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Garmin GPSMAP 78s Accessories

Find below accessories for the Garmin GPSMAP 78s handheld GPS systems? We sell only genuine Garmin GPSMAP 78 accessories for the GPSMAP 78s. Parts available include carrying cases, bike and car mounts, and power andbattery chargers. Browse our extensive list of GPSMAP 78s spares and parts below and buywith confidence knowing you are getting the correct manufactured part for your Garmin GPSMAP 78s marine handheld GPS system.

We only sell genuine stock and do not sell third party parts and accessories. You can telephone 01733 777623 (Mon-Fri 9:30am-5pm) to make your purchase or click the images or accessory descriptions below to make your purchase online via the ActiveGPS website.

Want a Garmin GPSMAP 78s map or map update too? See Garmin GPSMAP 78s maps to find the right one.

Garmin GPSMAP 78s Soft Carrying Case


‣Safely store your Garmin GPSMAP 78s when you're not using it with this Garmin branded soft carrying case.

Garmin GPSMAP 78s Retractable Lanyard


‣Keep your Garmin GPSMAP 78s safe, while within easy reach with this retractable lanyard.

Garmin GPSMAP 78s Flotation Lanyard


‣Keep your Garmin GPSMAP 78s secure and close at hand while you are on the water with this neoprene flotation lanyard.

Garmin GPSMAP 78s Marine Mast Mount


‣Attach your Garmin GPSMAP 78s marine handheld to your boat's mast or pedestal, then tilt and swivel for optimal viewing.

Garmin GPSMAP 78s Marine Mount


‣Attach the marine mount to your helm, then swivel or tilt for optimal viewing. A locking mechanism keeps your GPSMAP 78s secure.

Garmin GPSMAP 78s Automotive Mount


‣Garmin GPSMAP 78s auto mount attaches to your dashboard using the included adhesive disc. Swivel/tilt for optimal viewing.

Garmin GPSMAP 78s Vehicle Cable (4-Pin Connector)


‣Vehicle cigarette lighter adaptor with 4-pin connection to your Garmin GPSMAP 78s navigation system.

Garmin GPSMAP 78s Vehicle Power Cable (mini USB)


‣Vehicle cigarette lighter adaptor with mini USB connection to your Garmin GPSMAP 78s navigation system.

Garmin GPSMAP 78s Power/data Cable


‣Power your Garmin GPSMAP 78s using this bare wire cable to directly hardwire into a power source e.g. on your boat.

Garmin GPSMAP 78s AC Adapter and USB Cable Kit


‣Power your Garmin GPSMAP 78s at home or away with this genuine Garmin AC adapter cable.

Garmin GPSMAP 78s Tempe Wireless Temperature Sensor


‣Track ambient temperature with the Garmin Tempe and your Garmin GPSMAP 78s.

Garmin GPSMAP 78s GA 38 GPS/GLONASS Antenna


‣If you are wanting to use your Garmin GPSMAP 78s on a boat, you will need the remote marine GA 38 GPS/GLONASS.

Garmin GPSMAP 78s Mini USB Cable


‣The mini USB cable connects your Garmin GPSMAP 78s directly to the computer for updates, maps, etc.


We offer UK, Europe and Worldwide deliveries. We despatch orders at 5.30pm on Monday, Tuesday, Wednesday, Thursday and Friday. We need to receive your order on those days by 4.30pm. When possible we may despatch orders received after that time. No orders are despatched after 5.30pm and no orders are despatched on Saturday or Sunday.

We offer FREE UK delivery on all orders of £40.00 or more, plus next working day and guaranteed Saturday delivery options. Click here for further info. All options also appear at the basket pages.

Why buy from us?

We are official Authorised Internet Retailers for Garmin. We sell genuine Garmin products, accessories and maps. We purchase from assigned Garmin UK distributors. We do not buy on the grey market and we do not sell counterfeit products. You can rest assured that by purchasing from ActiveGPS you will receive the full support of Garmin.

This page was last updated on: 21st December 2023

Telephone Number:

01733 777623

Monday to Friday 9:30am to 5:00pm (UK Time)

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