Skip to main content
Hi
!
Hello.
Sign in
or
register
Local
Daily Deals
Fashion
Help & Contact
Sell
Watch List
Expand watch list
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watch List
Purchase History
Selling
Saved feed
Saved Searches
Saved Sellers
My Garage
Sizes
Messages
Expand Notifications
Please
sign in
to view notifications.
Expand Basket
Loading...
eBay Home
Shop by category
Enter your search keyword
All Categories
Search
Advanced
Boat Electrical Systems
You may also like
Boat Navigation and Radio Accessories
Boat Trailers & Trollies
Boat Anchors & Chains
Boat Seating
Boat Deck Fittings
Top-rated
See all
Powerpart PO139 240V Electric Flush Fitting System
(41)
100%
agree - Would recommend
£18.89 New
Haba PO122 Safebox for Cee Plug and Coupler - Red
(30)
100%
agree - Would recommend
£13.94 New
Victron Energy VE.Direct Bluetooth Smart Dongle
(11)
100%
agree - Would recommend
£36.99 New
£30.88 Used
70 Amp Galvanic Isolator 3 YR Unbeatable Trusted RELIABLE
(10)
100%
agree - Would recommend
£59.95 New
Sterling Power BB1260 12V 60A Pro Batt Ultra Battery to Battery Charger
(8)
100%
agree - Would recommend
£288.99 New
£104.72 Used
Genuine Durite 0-005-52 2 X 4 Way Terminal Connector Block 25 Amp Bus Bar
(9)
100%
agree - Would recommend
£6.99 New
Best selling
See all
Victron Energy VE.Direct Bluetooth Smart Dongle
(11)
£36.99 New
£30.88 Used
KICKER 45KM654L KM Series 6.5" 2-Way Coaxial Marine Speakers - Charcoal and White (2 Pieces)
(1)
£129.95 New
Powerpart PO139 240V Electric Flush Fitting System
(41)
£18.89 New
Sterling Power BB1260 12V 60A Pro Batt Ultra Battery to Battery Charger
(8)
£288.99 New
£104.72 Used
Scanstrut Ds6-p Micro Cable Seal for Cables From 2-6mm - Black
£12.63 New
Victron Energy BPR122022000 12/24V 220A Smart Battery Protect
£91.81 New
70 Amp Galvanic Isolator 3 YR Unbeatable Trusted RELIABLE
(10)
£59.95 New
Raymarine SeaTalk STNG Spur Cable 1m A06039
(3)
£12.00 New
Related Searches
Boat Equipment
Marine Electrics
Boat Electric Engine
Boat Instruments
Electric Boat Pump
Control Panel Boat
Boat Air Conditioning
Boat Switches
Boat Plug
Boat Stereo
Rc Boat Accessories
Amp Boat
More to explore
Boat Grab Rails
Boat Handles
Boat Rudder in Boat Accessories
Honwave in Boat Accessories
Inflatable Boat in Boat Accessories
Ribeye Boat in Boat Accessories
Stainless Steel Wire Rope in Boat Accessories
breadcrumb
eBay
Motors
Vehicle Parts & Accessories
Boats Parts & Accessories
Motors
Vehicle Parts & Accessories
Boats Parts & Accessories
Accessories
Boat Electrical Systems
Shop by category
Boats Parts & Accessories
Accessories
Boat Engines & Motors
Boats Parts & Maintenance
Manuals & Literature
Other Boat & Watercraft Parts
All listings
Auction
Buy It Now
Sort: Best match
Best match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
List view
Gallery view
602 results
Sort: Best match
Best match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
Filter
Type: Electrical Systems
- Selected
Type
Electrical Systems
Anchors & Chains
Boat & Engine Covers
Deck Fittings
Fenders & Buoyancy
Fixings & Fastenings
Health & Safety
Heating & Air-Con
Labels & Signs
Lighting
Narrowboat Accessories
Navigation & Radio
Pumps & Plumbing
Rigging
Rope, Braids & Twine
Seating
Steering & Control
Tapes & Trimmings
Trailers & Trollies
Water Tanks
Brand
Raymarine
Garmin
Unbranded
FURUNO
Aqua Signal
Not specified
Sub-Type
Antennae
Batteries
Cables
Charts
Circuit Breakers
Compasses
Connectors
Depth Sounders
Fuses & Fuse Boxes
GPS Navigation
Heavy Duty
Insulators
Inverters
Isolators
Logs
Mounting Kits
Standard & Side
Switches
VHF/ GDMSS Radio
Wind Indicators
Condition
New
New other (see details)
Used
For parts or not working
Price
Under £40
£40 to £70
Over £70
Buying format
All listings
Best Offer
Auction
Buy It Now
All Filters
New listing
Sterling Power 12V 25A Battery to Battery Wildside Caravan Charger BBC1225
New (other)
£120.00
£3.95 P&P
Click & Collect
Marine Boat Stereo / Radio - FM/AM/Bluetooth/USB - IPX5 Waterproof
Brand new
·
Unbranded
£89.00
Free postage
Click & Collect
Only 1 left.
12-70cm 12V Custom Length Touch Control Dimmable, Copper Light Fixture. Boat.
Brand new
£27.76
to
£87.67
Free postage
Click & Collect
NASA BATTERY MONITOR BM-1
Brand new
£99.00
£9.50 P&P
Click & Collect
125 sold
CARAVAN MOTORHOME EXTERNAL 240V TND SOCKET WHITE PO139
Brand new
·
Unbranded
(41)
£18.89
Free postage
Click & Collect
Only 1 left.
Scanstrut Horizontal Cable Seal DS-H10 - Cables 6-10mm - Waterproof Gland BLACK
Brand new
£19.18
Free postage
Click & Collect
297 sold
C MAP NT MAX 2006 ALL UK. AND. IRELAN
Pre-owned
·
Unbranded
£63.12
£4.50 P&P
1 bid
11h 47m
Marine Grade Completely Waterproof Boat Speakers 120W (Pair),Boat Marine Outdoor
Brand new
(1)
£24.49
£5.82 P&P
Click & Collect
Scanstrut Micro Deck Seal DS6-P - Cable 2-6mm - Waterproof Routing Gland - Black
Brand new
£12.63
Free postage
Click & Collect
251 sold
Sterling 12V 2500W Power Pro Combi S Pure Sine Wave Inverter Charger PCS122500
Brand new
·
Sterling Power
(1)
£899.95
Free postage
Click & Collect
13 watching
Raymarine ST60 Tridata Master Instrument A22013
Pre-owned
·
Raymarine
£104.72
£2.94 P&P
0 bids
2d 13h
Caravan TND External 13 amp Socket Outlet Box 240V White Motorhome Campervan
Brand new
·
Unbranded
(41)
£18.95
Was:
£22.99
was - £22.99
Free postage
Click & Collect
Marine Grade Completely Waterproof Boat Speakers 80W (Pair), Boat Marine Outdoor
Brand new
(2)
£21.99
£5.82 P&P
Click & Collect
Boat Yacht Marine Speaker Stereo System Waterproof
Brand new
·
Unbranded
£44.45
to
£49.45
(£7.41/Unit)
Free postage
5 watching
Waterproof 12 Volt Power Socket White Cigarette Lighter Plug Boat 12VWH
Brand new
(2)
£13.50
Free postage
Click & Collect
140 sold
Victron VE.Direct Bluetooth Dongle for Solar PV MPPT Charge Controller or BMV
Brand new
·
Victron
(11)
£36.99
(£36.99/Unit)
Free postage
Click & Collect
150 sold
Raymarine Power Cable A60, A65, C70, C80, C120, E80, E120, DSM 3 Pin R08003
Brand new
·
Unbranded
£29.95
(£29.95/Unit)
Free postage
Click & Collect
New listing
Raymarine ST60 Tridata
Parts only
·
Raymarine
£21.51
or Best Offer
£4.99 P&P
Click & Collect
0 bids
9d 19h
Scanstrut Mini Nylon Deck Seal DS16-P-BLK Cable 2-8mm Connectors upto 16mm Black
Brand new
£16.15
Free postage
Click & Collect
113 sold
Kicker Marine KA45KM654L Speakers KM 6.5" Coaxial White & Charcoal LED Grills
Brand new
·
KICKER
(1)
£209.99
Free postage
Click & Collect
Battery Power Distribution Block Positive Negative Bus Bar with Cover M6 M8
Brand new
·
Unbranded
£2.87
to
£5.03
£3.59 P&P
Mastervolt Masterbus/Combi Interface 6amp Motorhome campervan marine
Brand new
£125.52
£3.42 P&P
Raymarine RC435i Chartplotter With Integrated GPS And Cable
Pre-owned
·
Raymarine
(1)
£169.00
£9.50 P&P
Eltrim Trim Tab Marine Controller Repair Service - No Fix No Fee - Inc Carriage
New (other)
£54.99
Free postage
Click & Collect
Victron Energy 12/24V 220A Smart Battery Protect BPR122022000
Brand new
·
Victron Energy
£91.81
Free postage
Est. delivery
Thu, Jun 12
21 watching
LOOK!UK's best selling galvanic isolator 70 amps / 500 amps surge! 30,000 sold!
Brand new
(10)
£59.95
£5.95 P&P
Click & Collect
124 sold
NASA EX-1 EXHAUST TEMPERATURE MONITOR/ALARM
Brand new
£99.00
£9.50 P&P
Click & Collect
Caravan 16A Mains Plug & Socket Hook Up Safebox Weather Proof c/w Padlock
Brand new
·
HABA
(30)
£13.94
Was:
£17.99
was - £17.99
Free postage
Click & Collect
222 sold
LUMISHORE SMX94 RGBW UNDERWATER MARINE Lighting LED BOAT/ YACHT LIGHT KIT of 4
New (other)
£567.71
(£283.86/kg)
or Best Offer
£4.26 P&P
Marine Boat Yacht Bluetooth Stereo System
Brand new
£79.45
or Best Offer
Free postage
5 watching
Smiths Temperature Instrument (Vintage)
Pre-owned
£83.86
(£83.86/Unit)
or Best Offer
£3.95 P&P
Click & Collect
30,000 reasons why to buy a Safeshore galvanic isolator LOOK: 30% OFF!Unbeatable
Brand new
(10)
£59.95
£5.95 P&P
Click & Collect
550 sold
B&G WS310 Wired Wind Interface
Brand new
£70.92
or Best Offer
£2.94 P&P
Raymarine Cranchi ST30 Round Bidata
Pre-owned
·
Raymarine
£49.50
£5.95 P&P
Click & Collect
BEP 225-400A T-Class Fuse Holder + 400A fuse - LiFePO4 / AGM batts 2 Cable Studs
Pre-owned
£51.16
or Best Offer
£3.99 P&P
Click & Collect
Raymarine E70640 YachtSense Link, Marine Cloud Router, NEW
Brand new
·
Raymarine
£971.25
Free postage
Click & Collect
Raymarine SeatalkNG ST1 Converter Cable (3 Pin) 1m A06073 (A22164) Yellow
Brand new
·
Raymarine
(1)
£25.00
Free postage
Est. delivery
Thu, Jun 12
66 sold
NAVIONICS GOLD SD/MSD 46XG EUROPE/MED WEST (UK TO ITALY)
Pre-owned
·
Unbranded
£52.72
or Best Offer
£4.50 P&P
0 bids
2d 10h
Marine Heavy Duty Dual Battery Isolator Switch 6-32V Main Switches Vapor Tight
Pre-owned
£38.00
(£38.00/Unit)
or Best Offer
Free postage
Click & Collect
NASA BATTERY MONITOR BM-2
Brand new
£125.00
£9.50 P&P
Click & Collect
55 sold
Sterling Power ProSport IP68 12V 10A Waterproof Marine Battery Charger PS1255
Brand new
·
Sterling Power
(1)
£129.95
Free postage
Click & Collect
Dashboard Bluetooth Amplifier 12v Waterproof AUX USB Osculati Boat Console
Brand new
£85.00
Free postage
Click & Collect
Only 1 left.
Sterling Power ProSport 5/5 IP68 Waterproof Marine Battery Charger 12 & 24 VOLT
New (other)
£105.00
Free postage
Click & Collect
Waterproof 12 Volt Power Socket Black Cigarette Lighter Plug Boat 12VBK
Brand new
(1)
£13.50
Free postage
Click & Collect
141 sold
NASA BM-1 LITHIUM (LiFePO4) BATTERY MONITOR
Brand new
£110.00
£9.50 P&P
Click & Collect
Lewmar Changeover Contactor/Solenoid 12v
Brand new
£139.99
or Best Offer
Free postage
Click & Collect
Campervan 6-Way 6-Gang Fusebox 12v DC ATO Blade Fuse Marine Boat Motorhome DC4.2
Brand new
·
Unbranded
£15.99
Free postage
Click & Collect
12 watching
KICKER 6.5 INCH WATER RESISTANT MARINE SPEAKERS WITH LED LIGHTING BOAT JET SKI
Brand new
·
KICKER
(1)
£129.95
Free postage
Click & Collect
Only 2 left
Raymarine ST70 Plus Instrument.
Pre-owned
·
Raymarine
£295.00
Free postage
Click & Collect
8 watching
C MAP NT+ 2009. BRISTOL CHANNEL AND IRISH SEA
Pre-owned
·
Unbranded
£68.32
or Best Offer
£4.50 P&P
0 bids
3d 20h
Raymarine ST60+ Tridata Master Instrument
Pre-owned
·
Raymarine
£245.00
£6.95 P&P
Click & Collect
1 X C MAP NT + BLANK C MAP CHART CARD. ( BB02. / MX02 /OR MX04. )
Pre-owned
·
Unbranded
£5.92
£4.50 P&P
1 bid
15h 37m
Raymarine ST4000 Mk2 Wheel Pilot Motor Belt Clutch Lever Bearings Cover Clamps
Brand new
·
Raymarine
(8)
£39.00
to
£220.00
Free postage
Est. delivery
Thu, Jun 12
96 sold
Raymarine ST60 + Plus Speed Instrument Flush Mount Version
Pre-owned
·
Raymarine
£195.00
£6.95 P&P
Click & Collect
Raymarine A75, A77, A78 Trunnion Mounting Bracket - R70158 - 3D Printed
Brand new
·
Unbranded
£24.98
£3.35 P&P
Click & Collect
Battery Test Switch Panel 2 Way 12V (IP65 Water Resistant Gauge Rocker Boat)
Brand new
£10.20
Free postage
Click & Collect
64 sold
Sterling Power ProSave A 30A Marine Galvanic Isolator Zinc Saver Pro Save ZS30A
Brand new
·
Sterling Power
(3)
£99.95
Free postage
Click & Collect
8 watching
Raymarine TackTick 3 up battery kit and new seal TA119
Brand new
·
Raymarine
£120.00
Free postage
Est. delivery
Thu, Jun 12
30 sold
Radarsonics 50/200 Khz Speed/Transducer
New (other)
£27.24
£3.38 P&P
Smiths Tachometer RPM Instrument (Vintage)
Pre-owned
£83.86
(£83.86/Unit)
or Best Offer
£3.95 P&P
Click & Collect
Results Pagination - Page 1
1
2
3
4
5
6
7
8
9
10