Power & Electrical Supplies

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50M Outdoor Extension Cable Reel 230V 13A 4 Sockets Garden Heavy Duty #1 50M Outdoor Extension Cable Reel 230V 13A 4 Sockets Garden Heavy Duty
(29) Save 52% £60.90 £28.99 +£3.99 Delivery More of Extension Leads More of Heavy Duty Extension Leads
Outdoor IP66 Garden Extension Lead Socket Box IP66 Rated 15m Black Cable #2 Outdoor IP66 Garden Extension Lead Socket Box IP66 Rated 15m Black Cable
(21) £22.99 Free Delivery More of Outdoor Socket Protectors
(Black) Double Wall Plug Socket 2 Gang 13A w/ 2 Charger USB Ports Outlets Flat Plate UK #3 Multiple Options Available (Black) Double Wall Plug Socket 2 Gang 13A w/ 2 Charger USB Ports Outlets Flat Plate UK
(3) From £7.09 Fast & Free Delivery More of Power Outlets & Sockets
10M Outdoor IP66 Garden Extension Lead Socket Box IP66 RatedBlack Cable #4 10M Outdoor IP66 Garden Extension Lead Socket Box IP66 RatedBlack Cable
(17) £16.59 Fast & Free Delivery More of Outdoor Socket Protectors
Heavy Duty 50m 13A 4Way Gang Socket Extension Cable Reel Electric Lead #5 Heavy Duty 50m 13A 4Way Gang Socket Extension Cable Reel Electric Lead
(23) Save 48% £59.90 £30.99 +£1.98 Delivery More of Extension Leads More of Heavy Duty Extension Leads
Weatherproof Outdoor Switched Sockets | IP66 Electrical Switches #6 Weatherproof Outdoor Switched Sockets | IP66 Electrical Switches
(184) £9.29 Fast & Free Delivery More of Power Outlets & Sockets
(Grey ) Extension 8 Way Tower Power Lead USB Multi Socket Surge Protected Socket UK #7 (Grey ) Extension 8 Way Tower Power Lead USB Multi Socket Surge Protected Socket UK
(24) £18.99 Fast & Free Delivery More of Power Strips
300W Solar Panel Kit 12V Battery Charger 40A Controller RV Trailer Camper Van #8 300W Solar Panel Kit 12V Battery Charger 40A Controller RV Trailer Camper Van
(26) £23.39 Free Priority Delivery More of Solar Battery Chargers, Maintainers & Kits
(White) Double Wall Plug Socket 2 Gang 13A w/ 2 Charger USB Ports Outlets Flat Plate UK #9 Multiple Options Available (White) Double Wall Plug Socket 2 Gang 13A w/ 2 Charger USB Ports Outlets Flat Plate UK
(2) From £7.49 Fast & Free Delivery More of Power Outlets & Sockets
2 Way Garage Weatherproof Enclosure 40A 30mA RCD MCB Fuse Box #10 2 Way Garage Weatherproof Enclosure 40A 30mA RCD MCB Fuse Box
(16) £12.19 Free Delivery More of Electrical Fuses
1 Gang IP66 Waterproof Outdoor Garden Weatherproof Single Light Switch #11 1 Gang IP66 Waterproof Outdoor Garden Weatherproof Single Light Switch
(1) £10.90 Free Priority Delivery More of Electrical Switches
3m liquid fluid water Float Switch Controller Sensor Liquid Fluid #12 3m liquid fluid water Float Switch Controller Sensor Liquid Fluid
(1) £5.19 Free Delivery More of Electrical Switches
(50M) 15/25/50M Outdoor Extension Cable Reel 4 Sockets #13 Multiple Options Available (50M) 15/25/50M Outdoor Extension Cable Reel 4 Sockets
(3) Save 57% £60.90 From £25.99 +£6.90 Delivery More of Extension Leads
Power Meter Plug | Energy Monitor with LCD Display #14 Power Meter Plug | Energy Monitor with LCD Display
(23) £8.69 Fast & Free Delivery More of Power Outlets & Sockets
Dual Battery Regulator Solar Charge Controller For 12V/24V Batteries #15 Dual Battery Regulator Solar Charge Controller For 12V/24V Batteries £10.79 Free Priority Delivery More of Charge Controllers
25M Outdoor Extension Cable Reel 230V 13A 4 Sockets Garden Heavy Duty #16 25M Outdoor Extension Cable Reel 230V 13A 4 Sockets Garden Heavy Duty
(25) £20.71 +£1.98 Delivery More of Extension Leads More of Heavy Duty Extension Leads
Outdoor Garden Extension Lead Socket Box IP66 Rated 10m Black Cable #17 Outdoor Garden Extension Lead Socket Box IP66 Rated 10m Black Cable
(8) £18.19 Free Delivery More of Power Strips
2 Way Caravan Garage Consumer Unit Enclosure Fuse Box #18 2 Way Caravan Garage Consumer Unit Enclosure Fuse Box
(11) £13.69 Fast & Free Delivery More of Electrical Fuses
15m Outdoor Garden Extension Lead Socket Rated Black Cable #19 15m Outdoor Garden Extension Lead Socket Rated Black Cable
(1) £21.99 Fast & Free Delivery More of Outdoor Socket Protectors
Plug Electricity Power Consumption Meter Energy #20 Plug Electricity Power Consumption Meter Energy
(11) £8.98 Free Priority Delivery More of Power Outlets & Sockets
2 Way Unit Enclosure Fuse Box C16 30mA RCD MCB Fuse Box #21 2 Way Unit Enclosure Fuse Box C16 30mA RCD MCB Fuse Box
(1) £13.59 Fast & Free Delivery More of Electrical Fuses
(5m ) Weatherproof Outdoor 1/5m 13A Switched Socket IP66 #22 (5m ) Weatherproof Outdoor 1/5m 13A Switched Socket IP66
(8) £13.99 Fast & Free Delivery More of Power Outlets & Sockets
Outdoor Extension Cable Reel 50m 13A 4Way Gang Socket Electrical Lead #23 Outdoor Extension Cable Reel 50m 13A 4Way Gang Socket Electrical Lead
(7) Save 54% £60.90 £27.99 +£4.90 Delivery More of Extension Leads
Portable Solar Panel 30W12V Car Van Boat Caravan Camper #24 Portable Solar Panel 30W12V Car Van Boat Caravan Camper
(1) £14.96 Free Priority Delivery More of Solar Panels & Kits More of Portable Solar Panels
10 Way Switched Protected Tower Extension Lead UK Mains Plug Socket #25 10 Way Switched Protected Tower Extension Lead UK Mains Plug Socket
(9) £23.85 Free Delivery More of Power Strips
300W Solar Panel Kit 12V Battery Charger 40A Controller RV Trailer #26 300W Solar Panel Kit 12V Battery Charger 40A Controller RV Trailer
(4) £23.99 Free Priority Delivery More of Solar Battery Chargers, Maintainers & Kits
(Grey ) 8-way Tower Power Extension Cable USB Multi-Plug 3m #27 (Grey ) 8-way Tower Power Extension Cable USB Multi-Plug 3m
(5) £18.59 Fast & Free Delivery More of Power Strips
(Sleek No Neutral 200w Light Switch Wall) Occupancy Sensor PIR Motion Light Switch Ceiling Recessed Wall Long Short Range #28 Multiple Options Available (Sleek No Neutral 200w Light Switch Wall) Occupancy Sensor PIR Motion Light Switch Ceiling Recessed Wall Long Short Range
(1) From £8.79 Fast & Free Delivery More of Electrical Switches
(25M) 15/25/50M Outdoor Extension Cable Reel 4 Sockets #29 Multiple Options Available (25M) 15/25/50M Outdoor Extension Cable Reel 4 Sockets Save 66% £60.90 From £20.99 +£6.90 Delivery More of Extension Leads
Heavy Duty 25m 4Way Gang Socket Extension Cable Reel Electric Lead 13A #30 Heavy Duty 25m 4Way Gang Socket Extension Cable Reel Electric Lead 13A
(7) Save 55% £50.90 £22.99 +£4.90 Delivery More of Extension Leads More of Heavy Duty Extension Leads
(50M) 15/25/50M Extension Cable Reel 4Way Power Strips #31 Multiple Options Available (50M) 15/25/50M Extension Cable Reel 4Way Power Strips
(1) Save 52% £60.90 From £28.99 +£3.99 Delivery More of Power Strips
Portable 30W 12V Car Camper Dual USB Flexible Solar Panel #32 Portable 30W 12V Car Camper Dual USB Flexible Solar Panel
(3) £23.11 Free Priority Delivery More of Solar Panels & Kits More of Flexible Solar Panels
1000W Solar Panel kit battery Charger Controller Caravan Van Boat #33 1000W Solar Panel kit battery Charger Controller Caravan Van Boat
(12) £55.40 Fast & Free Delivery More of Solar Battery Chargers, Maintainers & Kits
800W Solar Panel Kit 12V Battery Charger 100A Controller Caravan RV Boat Camping #34 800W Solar Panel Kit 12V Battery Charger 100A Controller Caravan RV Boat Camping Save 50% £75.78 £37.89 Fast & Free Delivery More of Solar Battery Chargers, Maintainers & Kits
HDMI TO BNC Converter HDMI To BNC Video Converter Compatible with PAL NTSC Two Different Systems #35 HDMI TO BNC Converter HDMI To BNC Video Converter Compatible with PAL NTSC Two Different Systems £16.53 Free Priority Delivery More of Travel Adapters
13A Boost timer switch rundown time lag energy saving, 1sec-2hr adjustable #36 13A Boost timer switch rundown time lag energy saving, 1sec-2hr adjustable
(3) £13.99 Fast & Free Delivery More of Electrical Switches
BeadMaster Circle 72 Downlight Cover #37 BeadMaster Circle 72 Downlight Cover £2.26 +£4.95 Delivery More of Electrical Wall Plates
100Pcs Type Electrical Connectors Wire Block Clamp Terminal Cable Kit #38 100Pcs Type Electrical Connectors Wire Block Clamp Terminal Cable Kit £10.89 Fast & Free Delivery More of Wire Terminals & Connectors
80mm White PC Computer Desk Plastic Grommet Table Cable Tidy Wire Hole Cover #39 80mm White PC Computer Desk Plastic Grommet Table Cable Tidy Wire Hole Cover
(5) £1.93 Fast & Free Delivery More of Cable Management
(25M) 15/25/50M Extension Cable Reel 4Way Power Strips #40 Multiple Options Available (25M) 15/25/50M Extension Cable Reel 4Way Power Strips
(5) Save 64% £60.90 From £21.99 +£4.90 Delivery More of Power Strips
80mm Aluminium PC Computer Desk Plastic Grommet Table Cable Tidy Wire Hole Cover #41 80mm Aluminium PC Computer Desk Plastic Grommet Table Cable Tidy Wire Hole Cover £1.89 Fast & Free Delivery More of Cable Management
(25m) Extension Lead Reel Socket 4Way 25/50M Heavy Duty #42 Multiple Options Available (25m) Extension Lead Reel Socket 4Way 25/50M Heavy Duty
(4) Save 46% £45.90 From £24.99 +£1.98 Delivery More of Extension Leads More of Heavy Duty Extension Leads
60X Reusable Terminal Block Lever Home Connector Wire 2/3/5 Pole Cable Clamp Nut #43 60X Reusable Terminal Block Lever Home Connector Wire 2/3/5 Pole Cable Clamp Nut
(1) £8.29 Fast & Free Delivery More of Wire Terminals & Connectors
300W Solar Panel Kit 12V Battery Charger 30A Controller Caravan RV #44 300W Solar Panel Kit 12V Battery Charger 30A Controller Caravan RV £24.09 Fast & Free Delivery More of Solar Battery Chargers, Maintainers & Kits
Benross 41069 10-Way Extension Cable / 2 Metre Extension Lead / Ideal for Home, Office or Garden / 10 UK Plug Sockets / Surge Protection / 13 Amps #45 Benross 41069 10-Way Extension Cable / 2 Metre Extension Lead / Ideal for Home, Office or Garden / 10 UK Plug Sockets / Surge Protection / 13 Amps
(2) £10.99 Fast & Free Delivery More of Extension Leads More of Surge Protected Extension Leads
Victron Energy Smartshunt 500A Smartphone Battery Monitor Voltage Current Meter SHU050150050 #46 Victron Energy Smartshunt 500A Smartphone Battery Monitor Voltage Current Meter SHU050150050
(2) £115.00 Fast & Free Delivery More of Electrical & Test Equipment
12V 20W Portable Solar Panel Car Van Boat Caravan Camp Battery Charger #47 12V 20W Portable Solar Panel Car Van Boat Caravan Camp Battery Charger
(31) £24.77 Fast & Free Delivery More of Solar Battery Chargers, Maintainers & Kits
5M Extension Lead Tower With 4 USB Slots Surge Protected #48 5M Extension Lead Tower With 4 USB Slots Surge Protected £19.99 Fast & Free Delivery More of Extension Leads More of Extension Lead With USB
50w Flexible Solar Panel PV Photo-voltaic Boat Marine Caravan #49 50w Flexible Solar Panel PV Photo-voltaic Boat Marine Caravan
(2) £24.55 Free Priority Delivery More of Solar Panels & Kits More of Flexible Solar Panels
120W Solar Panel Kit 12V Battery Charger 30A Controller RV Trailer #50 120W Solar Panel Kit 12V Battery Charger 30A Controller RV Trailer £49.99 Free Delivery More of Solar Battery Chargers, Maintainers & Kits

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Whatever electrical job needs attention, OnBuy’s collection of power supplies and electrical supplies is bursting with options for DIY and professional use alike. From safety essentials to extras that make completing your project a little easier, we have it all!

Whether you’re building your dream house or simply redoing the electricals in your beloved abode, OnBuy’s handy range of home electrical supplies and home power supplies is here to help! Stocked with components and devices, we have everything to get your house up and running.

Between fuses to prevent circuits from overloading and wall plates for protecting exposed sockets, our electrical accessories ensure your home is in safe hands. And don’t forget to pick up an extension lead for fuss-free mobility when carrying out your DIY projects! 

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