All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(115)
  - Material Lifting & Loading Equipment(353)
  - Storage & Shelving(1122)
  - Transit & Equipment Cases(615)
  - Trucks, Trolleys & Lifting Tables(236)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(123)
  - Adhesives & Glues(79)
  - Sealants & Resins(72)
  - Tapes(1911)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6880)
  - Linear Motion(1248)
  - Rotary Bearings & Housing Units(11572)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2146)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(2100)
  - Ceramic Materials(26)
  - Channel Support Systems(175)
  - Conveyor Components(486)
  - Insulation Materials(101)
  - Knobs, Levers & Handles(1125)
  - Metal Materials(402)
  - Plastic & Rubber Materials(613)
  - Polishing & Finishing(5)
  - Shim Stock(93)
  - Structural Systems(1910)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1646)
  - Girder Fixings(139)
  - Magnets & Magnetic Strips(26)
  - Nails & Rivets(729)
  - Nuts & Washers(1504)
  - Pins, Keys & Retaining Clips(377)
  - Screws & Bolts(7956)
  - Sheet Metal & Panel Fasteners(294)
  - Spacers & Standoffs(1238)
  - Wall Plugs, Fixings & Anchors(638)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2100)
  - Clamps & Vices(496)
  - Hammers & Demolition(904)
  - Knives, Scissors & Saws(988)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1140)
  - Pliers & Cutters(3540)
  - Sanding, Filing & Polishing(1287)
  - Screwdrivers, Hex & Torx Keys(6787)
  - Spanners, Sockets & Wrenches(11270)
  - Specialist Tools(1763)
  - Staplers & Riveters(74)
  - Threading Tools(1371)
  - Tool Kits & Tool Storage(2216)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(9001)
  - Brakes & Clutches(32)
  - Bushes & Collars(789)
  - Electric Actuators(1281)
  - Gears & Racks(1070)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1353)
  - Roller Chains & Accessories(1089)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(2008)
  - Pipes & Pipe Fittings(1453)
  - Pipework Maintenance & Water Treatment(112)
  - Sinks, Toilets & Showers(19)
  - Valves & Taps(2660)
  - Water Heating & Pumps(348)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(213)
  - Hydraulic Cylinders, Pumps & Power Units(151)
  - Hydraulic Fittings & Tubing(4163)
  - Hydraulic Fluids & Filtration(103)
  - Hydraulic Instrumentation & Switches(139)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(226)
  - Pneumatic & Hydraulic Pressure Gauges(4564)
  - Pneumatic Air Preparation(3366)
  - Pneumatic Connectors, Fittings & Hose(10508)
  - Pneumatic Counters, Logic Controllers & Timers(73)
  - Pneumatic Cylinders & Actuators(13861)
  - Pneumatic Sensors & Switches(1651)
  - Pneumatic Valves(8371)
  - Vacuum Components(1332)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(347)
  - Drill Bits & Parts(3113)
  - Grounds Maintenance Tools(22)
  - Milling & Lathing(399)
  - Power Tool Accessories(634)
  - Power Tools(420)
  - Sanding Belts, Discs & Wheels(1332)
  - Soldering(1970)
  - Welding & Brazing(90)
  - Workshop Tools(532)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5755)
  - Contactors & Auxiliary Contacts(13448)
  - Electric Motors(17149)
  - Industrial Robots(95)
  - PLCs, HMIs & Industrial Computing(7838)
  - Process Control(7067)
  - Sensors(33183)
  - Solenoids(126)
- Cables & Wires
  Cables & Wires
  - AV Cables(1698)
  - Cable Glands & Fittings(2375)
  - Cable Joints & Cable Sleeving(3190)
  - Cable Management(6076)
  - Cable Ties & Fixings(3383)
  - Computer Cables(1738)
  - Electrical Power & Industrial Cables(18125)
  - Networking & Coaxial Cables(5803)
  - Single Core Cable(7067)
  - Wire to Board Cables & Ribbon Cable(7542)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1299)
  - Enclosures(13939)
  - Enclosures & Racking Components(12902)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(24685)
  - Earth & Lightning Protection(130)
  - Fuse Holders & Accessories(757)
  - Fuses(5760)
  - Fuses - PCB(1)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2235)
  - Air Conditioning & Heating Accessories(1443)
  - Building Automation(6)
  - Electronics Heating & Cooling Components(1745)
  - Fan Accessories(373)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1317)
  - Light Fittings, Fixtures & Luminaires(1243)
  - Lighting Components(141)
  - Torches & Inspection Lamps(535)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(845)
  - Relays(12708)
  - Signal Conditioners & Isolators(893)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(994)
  - DIP & Rotary Encoded Switches(947)
  - Domestic Installation Switches(587)
  - Foot Switches & Components(242)
  - Joysticks & Components(294)
  - Key Switches & Selector Switches(2358)
  - Keyboard & Keypad Switches(1652)
  - Limit & Position Switches(3054)
  - Micro Switches & Detector Switches(2145)
  - Push Button Switches & Components(13649)
  - Rocker Switches & Components(946)
  - Rope Pull Switches & Components(326)
  - Rotary Switches & Components(3488)
  - Safety Enabling & Control Switches(183)
  - Safety Interlock Switches & Components(1583)
  - Switch Disconnectors & Components(7388)
  - Toggle Switches & Slide Switches(2051)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(662)
  - Battery Chargers & Power Banks(187)
  - Non-Rechargeable Batteries(89)
  - Rechargeable Batteries(50)
- Connectors
  Connectors
  - AV Connectors(1811)
  - Automotive Electrical Connectors(4920)
  - Backplane & Rack Connectors(1172)
  - Circular Connectors(21145)
  - IC Sockets & Adapters(632)
  - Mains & DC Power Connectors(3583)
  - Network & Telecom Connectors(1968)
  - PCB Connectors & Wire Housings(41447)
  - Power Connectors(10748)
  - RF Coaxial Connectors & Adapters(2487)
  - Terminal Blocks(31446)
  - USB, D Sub & Computing Connectors(8641)
  - Wire Terminals & Splices(6318)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1951)
  - Fibre Optic Components(75)
  - Indicators & Indicator Components(3977)
  - LED Lighting Components(5011)
  - LEDs - Light Emitting Diodes(5298)
  - Laser Modules & Components(216)
  - Optocouplers & Photodetectors(3989)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(841)
  - PCB Etching, Preparation & Developing(44)
  - PCB Handling(88)
  - PCB Spacers, Pillars & Supports(772)
  - PCB Tools(120)
  - Prototyping Boards(729)
- Passive Components
  Passive Components
  - Antennas(364)
  - Capacitors(38019)
  - Crystals, Oscillators & Resonators(3633)
  - EMI Filters & Protection(5334)
  - Fixed Resistors(43871)
  - Inductors(9776)
  - Passive Components Kits(286)
  - Rotary Encoders(338)
  - Sounder, Buzzer & Microphone Components(827)
  - Surge Protection Components(3475)
  - Variable Resistors(4714)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7416)
  - Renewable Energy(94)
  - Transformers(2734)
  - Voltage Converters(13599)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(195)
  - BBC micro:bit Shop(120)
  - Development Tools & Single Board Computers(4844)
  - ROCK SBC Shop(78)
  - Raspberry Pi Shop(206)
  - STEM Education(97)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4404)
  - Audio & Video ICs(69)
  - Chip Programmers & Debuggers(120)
  - Clock, Timing & Frequency ICs(402)
  - Communication & Wireless Module ICs(278)
  - Data Converters(800)
  - Discrete Semiconductors(37120)
  - Interface ICs(2082)
  - Logic ICs(2977)
  - Memory Chips(2085)
  - Power Management ICs(12505)
  - Processors & Microcontrollers(6462)
  - Programmable Logic ICs(117)
  - Sensor ICs(3073)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(155)
  - Audio & Video(654)
  - Barcode Scanners & Accessories(143)
  - Car Technology(4)
  - Computer Components & Software(1367)
  - Keyboards & Mice(746)
  - Labelling(1465)
  - Memory & Data Storage(263)
  - Mobile Computing(137)
  - Networking & WiFi(674)
  - Phones & Walkie Talkies(54)
  - Photography & Drones(23)
  - Printing & Scanning(249)
  - Remote Controls(65)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(384)
  - Cleaning Equipment(70)
  - Cleaning Sprays & Fluids(28)
  - Electronics Cleaners & Protective Coatings(49)
  - Floor Cleaning(769)
  - Greases, Oils & Lubricants(188)
  - Paint & Painting Supplies(91)
  - Washroom Equipment & Supplies(368)
  - Waste & Recycling(225)
  - Wipes & Cloths(478)
- Office Supplies
  Office Supplies
  - Desk Organisation(66)
  - Filing(68)
  - Office Equipment(130)
  - Office Furniture(364)
  - Paper & Consumables(632)
  - Posting & Packaging(46)
  - White Boards, Notice Boards & Planners(124)
  - Writing & Drawing Supplies(189)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(175)
  - Disposable Workwear(436)
  - Ear Protection(266)
  - Eye & Face Protection(1071)
  - Fall Protection(690)
  - Hand Protection(6699)
  - Head Protection(753)
  - Hi Vis Clothing(5226)
  - Respiratory Protection(557)
  - Safety Footwear(13534)
  - Workwear(13749)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(134)
  - Door Control & Seals(449)
  - Key Cabinets & Safes(187)
  - Latches, Hinges & Handles(1010)
  - Locks & Bolts(1164)
  - Security Alarms & Sensors(258)
- Site Safety
  Site Safety
  - Fire Safety(132)
  - First Aid(7)
  - Lockout Tagout(574)
  - Safety Flooring(226)
  - Safety Signs(741)
  - Spillage Control(460)
  - Traffic Management & Crowd Control(1100)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(807)
  - Data Acquisition & Logging(473)
  - Electrical Test & Measurement(742)
  - Electronic Component Testing(210)
  - Engineering Test & Measurement(635)
  - Environmental Test & Measurement(844)
  - Lab Equipment(750)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(597)
  - Network Test & Measurement(320)
  - Oscilloscopes & Accessories(1033)
  - Pressure Test & Measurement(248)
  - RF Test & Measurement(125)
  - Signal Generators & Analysers(300)
  - Speed Test & Measurement(67)
  - Temperature Test & Measurement(1940)
  - Test Connectors(2590)
  - Test Leads & Test Lead Kits(1554)
  - Weight & Force Test & Measurement(528)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

Power Supplies & Transformers

Power Supplies & Transformers

CATEGORIES