1. Tools & DIY
  2. Power & Electrical Supplies

Power & Electrical Supplies

Best sellers in Power & Electrical Supplies

#1
Temperature Data Logger TempU05 PDF Report Temperature RecorderTemperature Data Logger TempU05 PDF Report Temperature Recorder€9.62€14.2532% off!+€5.84 DeliveryMore Electrical & Test Equipment
Hot#2
50Pcs Solder Seal Wire Connectors, Butt Terminals Red50Pcs Solder Seal Wire Connectors, Butt Terminals Red€6.82€16.9560% off!+€4.00 DeliveryMore Wire Terminals & Connectors
#3
TO219G 2P 63A Dual Power Manual Transfer Isolating Switch Interlock Circuit BreakerTO219G 2P 63A Dual Power Manual Transfer Isolating Switch Interlock Circuit Breaker€12.51€14.2212% off!+€3.00 DeliveryMore Circuit Breakers
#4
GSM Power Socket Intelligent Relay Switch Smart Remote Control Home Automation Appliance By Phone Call SMS APP UK PlugGSM Power Socket Intelligent Relay Switch Smart Remote Control Home Automation Appliance By Phone Call SMS APP UK Plug€38.59€46.3117% off!+€14.09 DeliveryMore Power Outlets & Sockets
#5
6 Pack Baofeng Bf-888s(bf-88a) Frs Radio Walkie Talkie 5W 16-channel Two Way Radio ,Usb Charger Call distance 5-10KM-G6 Pack Baofeng Bf-888s(bf-88a) Frs Radio Walkie Talkie 5W 16-channel Two Way Radio ,Usb Charger Call distance 5-10KM-G€153.99€186.9918% off!+€5.00 DeliveryMore Intercom
#6
2 Way Extension Lead with Switches 6.6FT 13A Cable(UK Plug)2 Way Extension Lead with Switches 6.6FT 13A Cable(UK Plug)€21.95€41.7547% off!+€4.00 DeliveryMore Extension Leads
#7
Solar Panel For Camera Panels Lightweight PortableSolar Panel For Camera Panels Lightweight Portable€37.67€52.7829% off!+€3.00 DeliveryMore Solar Battery Chargers, Maintainers & Kits
#8
1200mAh Solar Panel Control Box Kits Lithium Battery Panel1200mAh Solar Panel Control Box Kits Lithium Battery Panel€10.51€26.7161% off!+€14.51 DeliveryMore Solar Panel Accessories
#9
20 Pcs SPST Black Button /Off Round Rocker AC 6A/125V 3A/250V20 Pcs SPST Black Button /Off Round Rocker AC 6A/125V 3A/250V€8.70€14.3639% off!+€1.50 DeliveryMore Electrical Switches
#10
Solar Panel Disconnect Switch, 63A Breaker Box PV Disconnect SwitchSolar Panel Disconnect Switch, 63A Breaker Box PV Disconnect Switch€25.93€33.7523% off!+€6.36 DeliveryMore Circuit Breakers
#11
10 Pcs Test Probe Pins, Stainless Steel Insulation Non-Destructive Pin, 0.7 mm Wire Piercing Probe Pin,Multimeter Probes10 Pcs Test Probe Pins, Stainless Steel Insulation Non-Destructive Pin, 0.7 mm Wire Piercing Probe Pin,Multimeter Probes€8.10+€7.68 DeliveryMore Electrical & Test Equipment
#12
Speaker Four-position Junction Box Connecting Piece GoldSpeaker Four-position Junction Box Connecting Piece Gold€2.98€9.3768% off!+€8.05 DeliveryMore Junction Boxes
#13
Free Satellite Internet in Your Pocket, Router Unlimited Satellite Internet Portable Satellite Internet WiFi, Ultra Link FreeuFree Satellite Internet in Your Pocket, Router Unlimited Satellite Internet Portable Satellite Internet WiFi, Ultra Link Freeu
€40.83€55.9927% off!+€5.00 DeliveryMore Electrical Voltage Converters
#14
13596807 13519246 Car Front USB Port Receptacle Fit for Opel Vauxhall Insignia 2017-202413596807 13519246 Car Front USB Port Receptacle Fit for Opel Vauxhall Insignia 2017-2024€23.33€47.1651% off!+€4.04 DeliveryMore Power Outlets & Sockets
#15
Foot Dimmer Switch Full Range Inline Slide Control Switch for Floor Light LED Lamp Incandescent BulbFoot Dimmer Switch Full Range Inline Slide Control Switch for Floor Light LED Lamp Incandescent Bulb€18.99€23.9921% off!FREE DeliveryMore Electrical & Test Equipment
#16
4L0919610 4F1919611 for Audi A6 05-11 Q7 05-09 MMI 2G Multimedia Control Circuit Board Panel E380 with Navigation PCB4L0919610 4F1919611 for Audi A6 05-11 Q7 05-09 MMI 2G Multimedia Control Circuit Board Panel E380 with Navigation PCB€33.48€55.2439% off!+€4.50 DeliveryMore Circuit Boards
#17
100PCS Solar Photovoltaic Panel Wire Clips PV Cable Clamp for Frame Bracket with the Range of 1.0mm-3.2mm Black100PCS Solar Photovoltaic Panel Wire Clips PV Cable Clamp for Frame Bracket with the Range of 1.0mm-3.2mm Black€17.10€27.9639% off!+€3.00 DeliveryMore Cable Clips
#18
CBB60 16 µF 450 V AC double-insertion 50/60 Hz starting capacitor, cylindrical 72 x 40 mm, white, for air compressors, water pumps and motorsCBB60 16 µF 450 V AC double-insertion 50/60 Hz starting capacitor, cylindrical 72 x 40 mm, white, for air compressors, water pumps and motors€18.56€25.0526% off!FREE DeliveryMore Electrical Capacitors
#19
Dr.pen Kit M8s Electric Usb Ultima Wireless Derma Skin CareDr.pen Kit M8s Electric Usb Ultima Wireless Derma Skin Care€89.00€99.0010% off!+€5.00 DeliveryMore Power Monitors
#20
Video Doorbell Special Power Transformer, 18V500MA Ring Doorbell Power Adapter, for Ring, Nest, , Wyze UK PLUGVideo Doorbell Special Power Transformer, 18V500MA Ring Doorbell Power Adapter, for Ring, Nest, , Wyze UK PLUG€19.36€40.7853% off!+€4.04 DeliveryMore Electrical Transformers
#21
Solar Panel Disconnect Switch, 63A DC 1000V Breaker Box PV Switch with IP65 WaterproofSolar Panel Disconnect Switch, 63A DC 1000V Breaker Box PV Switch with IP65 Waterproof€26.50€49.5647% off!+€4.00 DeliveryMore Solar Panel Accessories
#22
110V/120V To 220V/240V Dual Channel Voltage Converter Adapter EU Plug110V/120V To 220V/240V Dual Channel Voltage Converter Adapter EU Plug€15.22€17.3012% off!+€1.50 DeliveryMore Electrical Voltage Converters
#23
NS202 Battery Registration Tool+OBD/EOBD DiagnosticNS202 Battery Registration Tool+OBD/EOBD Diagnostic€46.80€81.2742% off!+€11.24 DeliveryMore Electrical Voltage Converters
#24
KJD17D 250V 16A Electromagnetic Push Button SwitchKJD17D 250V 16A Electromagnetic Push Button Switch€24.75+€3.24 DeliveryMore Electrical Switches
#25
Tpnl Dpnl 230v 1p+n Residual Current Circuit Breaker With Over And Short Current Protection Rcbo MTpnl Dpnl 230v 1p+n Residual Current Circuit Breaker With Over And Short Current Protection Rcbo M€16.99€21.9923% off!FREE DeliveryMore Circuit Breaker Panels
#26
5 Pcs TF 185 Celsius 250V 10A Temperature Thermal Fuses5 Pcs TF 185 Celsius 250V 10A Temperature Thermal Fuses€4.03€5.0420% off!+€5.81 DeliveryMore Electrical Fuses
#27
Solar Y Branch Cable Connectors,Solar Parallel Adaptor in Pair for Pane,Cable Wire Plug Tool KitSolar Y Branch Cable Connectors,Solar Parallel Adaptor in Pair for Pane,Cable Wire Plug Tool Kit€16.31€20.1319% off!+€3.00 DeliveryMore Solar Connectors
#28
60W 12V Solar Panel Kit Waterproof Outdoor Camping Battery Charger Solar Plate with USB Car Charger for Car RV Caravan60W 12V Solar Panel Kit Waterproof Outdoor Camping Battery Charger Solar Plate with USB Car Charger for Car RV Caravan€31.00€37.8018% off!+€4.04 DeliveryMore Solar Battery Chargers, Maintainers & Kits
#29
Compatible with TROMBETTA Forklift 684 2461 212 17 DC24V 150A High Sensitive Stable Oil Pump ReplacementCompatible with TROMBETTA Forklift 684 2461 212 17 DC24V 150A High Sensitive Stable Oil Pump Replacement€38.99€51.9925% off!FREE DeliveryMore Electrical & Test Equipment
#30
3 Wire Dump Trailer Remote Control for 12V Single Acting Hydraulic Pump Dump Trailer for Lift Unloading3 Wire Dump Trailer Remote Control for 12V Single Acting Hydraulic Pump Dump Trailer for Lift Unloading€28.96€36.2120% off!+€8.79 DeliveryMore Electrical Switches
#31
240V to 12V AC/DC Power Supply Adapter Transformer Power Supply Adapter for 5-8 KW Diesel Air Heater for Caravan EU Plug240V to 12V AC/DC Power Supply Adapter Transformer Power Supply Adapter for 5-8 KW Diesel Air Heater for Caravan EU Plug€22.99€28.9921% off!+€4.99 DeliveryMore Electrical Transformers
#32
30Pcs Double Back Spade Connector Two-Way Wire Terminal Adapter30Pcs Double Back Spade Connector Two-Way Wire Terminal Adapter€9.69€13.9330% off!+€5.05 DeliveryMore Wire Terminals & Connectors
#33
BMS 4S 100A 12.8V Lithium Lifepo4 Battery Protection BoardBMS 4S 100A 12.8V Lithium Lifepo4 Battery Protection Board€9.67€12.0920% off!+€6.09 DeliveryMore Circuit Boards
#34
36625-S3N-A01 Car Socket Plug 12V Lighter Power Outlet36625-S3N-A01 Car Socket Plug 12V Lighter Power Outlet€10.92€15.3529% off!+€5.65 DeliveryMore Power Outlets & Sockets
#35
4Pcs 9pin Tube Socket Ceramic Tube Socket,Vacuum Protect Tube Socket4Pcs 9pin Tube Socket Ceramic Tube Socket,Vacuum Protect Tube Socket€6.08€20.9971% off!+€12.34 DeliveryMore Circuit Board Connectors
#36
Industrial Electric Push Button Switches,HY52 Push ButtonIndustrial Electric Push Button Switches,HY52 Push Button€8.46€23.0963% off!+€12.34 DeliveryMore Electrical Switches
#37
30AMP RV Power Inlet Outlet Shore Power Kit w/Boot Cord Protector30AMP RV Power Inlet Outlet Shore Power Kit w/Boot Cord Protector€79.55€120.7234% off!+€7.04 DeliveryMore Power Outlets & Sockets
#38
Solar Panel Disconnect Switch, 63A DC 1000V Breaker Box PV Switch with IP65 WaterproofSolar Panel Disconnect Switch, 63A DC 1000V Breaker Box PV Switch with IP65 Waterproof€32.52€40.6520% off!+€3.50 DeliveryMore Solar Panel Accessories
#39
For DW708 Miter Saw Speed Control Trigger Button SwitchFor DW708 Miter Saw Speed Control Trigger Button Switch€12.41€22.9246% off!+€4.00 DeliveryMore Electrical Switches
#40
400Pcs 6.3mm 1 2 3 4 6 8 9 Pin Electrical Automotive Wire Connector Ma400Pcs 6.3mm 1 2 3 4 6 8 9 Pin Electrical Automotive Wire Connector Ma€37.61€45.8718% off!+€4.04 DeliveryMore Wire Terminals & Connectors
#41
Starlink Cable Routing Kit Compatible with Gen 2 Gen 3 Starlink Cable BlackStarlink Cable Routing Kit Compatible with Gen 2 Gen 3 Starlink Cable Black€22.99FREE DeliveryMore Power Strips
#42
Complete 20W 12V Solar Kit with Controller & Clips for RVs & BoatsComplete 20W 12V Solar Kit with Controller & Clips for RVs & Boats€34.84€57.1239% off!+€5.00 DeliveryMore Solar Panels & Kits
#43
Car Rear Tail Light Circuit Board for A1 2010-2018 Lamp Bulb 8X0945093D LeftCar Rear Tail Light Circuit Board for A1 2010-2018 Lamp Bulb 8X0945093D Left€39.02€55.5930% off!+€3.00 DeliveryMore Circuit Board Connectors
#44
For GOLF 7 2013-2017 RHD Inner Tail Light Bulb Carrier Circuit Board Right 5G0945260AFor GOLF 7 2013-2017 RHD Inner Tail Light Bulb Carrier Circuit Board Right 5G0945260A€35.98€44.8020% off!+€3.00 DeliveryMore Circuit Board Connectors
#45
Heater Blower Fan Resistor 3C0907521C, 3C0907521D, 3C0907521F, 3C0907521G, 3C1820015Q for A3 (8P) Q3 TTHeater Blower Fan Resistor 3C0907521C, 3C0907521D, 3C0907521F, 3C0907521G, 3C1820015Q for A3 (8P) Q3 TT€22.68€34.4934% off!+€3.00 DeliveryMore Circuit Board Resistors
#46
Digital Display Potentiometer Variable Resistor 10k Ω Resistance Signal Simulator for Speed Controller InverterDigital Display Potentiometer Variable Resistor 10k Ω Resistance Signal Simulator for Speed Controller Inverter€12.77€22.4443% off!+€3.00 DeliveryMore Circuit Board Resistors
#47
PV Solar Disconnect Switch Overvoltage Protection IP65 Waterproof Miniature Circuit Breaker 63A 1000VPV Solar Disconnect Switch Overvoltage Protection IP65 Waterproof Miniature Circuit Breaker 63A 1000V€47.64€63.5225% off!+€3.90 DeliveryMore Circuit Breaker Panels
#48
Remote Control 433MHZ Projector Screen Controller Electrical Curtain Wireless Switch Receiver UK PlugRemote Control 433MHZ Projector Screen Controller Electrical Curtain Wireless Switch Receiver UK Plug€19.79€36.7146% off!+€3.00 DeliveryMore Electrical Switches
#49
Power-off delay relay HW-521 Digital Time Delay 1 Way Relay Trigger Cycle Timer Delay Switch Circuit Board Timing Control ModulePower-off delay relay HW-521 Digital Time Delay 1 Way Relay Trigger Cycle Timer Delay Switch Circuit Board Timing Control Module€14.01€17.3019% off!+€3.00 DeliveryMore Electrical Switches
#50
Car USB AUX In Plug Auxiliary Input Socket Adapter for BMW E81 E87Car USB AUX In Plug Auxiliary Input Socket Adapter for BMW E81 E87€12.68€24.1648% off!+€4.00 DeliveryMore Power Outlets & Sockets

Sponsored products in Power & Electrical Supplies

×

Wait! You've left
something behind...

You'll only get instant Cashback at OnBuy! Enter your email below and we'll send you a copy of your basket to save you time later.

No thanks, I'm alright for now

By entering your email address, you'll automatically be added to our database, where you can enjoy personalised Cashback offers and early access to our best deals. You can opt out of our emails at any time and we'll never share your details with anyone. Check our Privacy Policy and T&Cs to find out more.

×

Before you go...
Remember, you'll only get instant Cashback on everything at OnBuy!

Want access to personalised offers and the highest Cashback rates? Sign up to our emails below.

No thanks, I'm alright for now

You can opt out of our emails at any time and we'll never share your details with anyone. Check our Privacy Policy and T&Cs to find out more.

This page has expired.

Please refresh the page to continue shopping.

Refresh and continue