All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(112)
  - Material Lifting & Loading Equipment(341)
  - Storage & Shelving(899)
  - Transit & Equipment Cases(625)
  - Trucks, Trolleys & Lifting Tables(229)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(119)
  - Adhesives & Glues(79)
  - Sealants & Resins(76)
  - Tapes(1744)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6865)
  - Linear Motion(1249)
  - Rotary Bearings & Housing Units(11547)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2230)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1700)
  - Ceramic Materials(26)
  - Channel Support Systems(175)
  - Conveyor Components(486)
  - Insulation Materials(107)
  - Knobs, Levers & Handles(1087)
  - Metal Materials(364)
  - Plastic & Rubber Materials(612)
  - Polishing & Finishing(5)
  - Shim Stock(93)
  - Structural Systems(1902)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1647)
  - Girder Fixings(140)
  - Magnets & Magnetic Strips(26)
  - Nails & Rivets(696)
  - Nuts & Washers(1638)
  - Pins, Keys & Retaining Clips(346)
  - Screws & Bolts(7959)
  - Sheet Metal & Panel Fasteners(191)
  - Spacers & Standoffs(1240)
  - Wall Plugs, Fixings & Anchors(642)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2046)
  - Clamps & Vices(480)
  - Hammers & Demolition(814)
  - Knives, Scissors & Saws(704)
  - Manual Grease Guns & Accessories(29)
  - Measuring & Marking(1135)
  - Pliers & Cutters(3447)
  - Sanding, Filing & Polishing(1247)
  - Screwdrivers, Hex & Torx Keys(6265)
  - Spanners, Sockets & Wrenches(10527)
  - Specialist Tools(1695)
  - Staplers & Riveters(60)
  - Threading Tools(1438)
  - Tool Kits & Tool Storage(1850)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(7961)
  - Brakes & Clutches(32)
  - Bushes & Collars(732)
  - Electric Actuators(1048)
  - Gears & Racks(1070)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1334)
  - Roller Chains & Accessories(1073)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1882)
  - Pipes & Pipe Fittings(1837)
  - Pipework Maintenance & Water Treatment(108)
  - Sinks, Toilets & Showers(20)
  - Valves & Taps(2615)
  - Water Heating & Pumps(352)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(213)
  - Hydraulic Cylinders, Pumps & Power Units(165)
  - Hydraulic Fittings & Tubing(2967)
  - Hydraulic Fluids & Filtration(104)
  - Hydraulic Instrumentation & Switches(139)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(224)
  - Pneumatic & Hydraulic Pressure Gauges(4589)
  - Pneumatic Air Preparation(3372)
  - Pneumatic Connectors, Fittings & Hose(10004)
  - Pneumatic Counters, Logic Controllers & Timers(73)
  - Pneumatic Cylinders & Actuators(11676)
  - Pneumatic Sensors & Switches(1577)
  - Pneumatic Valves(8350)
  - Vacuum Components(1319)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(350)
  - Drill Bits & Parts(3121)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(400)
  - Power Tool Accessories(536)
  - Power Tools(382)
  - Sanding Belts, Discs & Wheels(1173)
  - Soldering(1913)
  - Welding & Brazing(90)
  - Workshop Tools(498)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5677)
  - Contactors & Auxiliary Contacts(12523)
  - Electric Motors(13400)
  - Industrial Robots(74)
  - PLCs, HMIs & Industrial Computing(7706)
  - Process Control(6968)
  - Sensors(30426)
  - Solenoids(128)
- Cables & Wires
  Cables & Wires
  - AV Cables(1612)
  - Cable Glands & Fittings(2287)
  - Cable Joints & Cable Sleeving(3075)
  - Cable Management(6108)
  - Cable Ties & Fixings(3343)
  - Computer Cables(1467)
  - Electrical Power & Industrial Cables(16900)
  - Networking & Coaxial Cables(5349)
  - Single Core Cable(5324)
  - Wire to Board Cables & Ribbon Cable(7324)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1238)
  - Enclosures(13364)
  - Enclosures & Racking Components(9649)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(19277)
  - Earth & Lightning Protection(123)
  - Fuse Holders & Accessories(436)
  - Fuses(4727)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2202)
  - Air Conditioning & Heating Accessories(1485)
  - Building Automation(2)
  - Electronics Heating & Cooling Components(1701)
  - Fan Accessories(371)
- Lighting
  Lighting
  - Emergency Lighting & Safety Lighting(1)
  - Light Bulbs, Lamps & Tubes(1169)
  - Light Fittings, Fixtures & Luminaires(1343)
  - Lighting Components(127)
  - Torches & Inspection Lamps(557)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(794)
  - Relays(12346)
  - Signal Conditioners & Isolators(846)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(946)
  - DIP & Rotary Encoded Switches(969)
  - Domestic Installation Switches(560)
  - Foot Switches & Components(239)
  - Joysticks & Components(288)
  - Key Switches & Selector Switches(2167)
  - Keyboard & Keypad Switches(1683)
  - Limit & Position Switches(2775)
  - Micro Switches & Detector Switches(2182)
  - Push Button Switches & Components(12831)
  - Rocker Switches & Components(903)
  - Rope Pull Switches & Components(325)
  - Rotary Switches & Components(3413)
  - Safety Enabling & Control Switches(164)
  - Safety Interlock Switches & Components(1372)
  - Switch Disconnectors & Components(6762)
  - Toggle Switches & Slide Switches(2023)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(663)
  - Battery Chargers & Power Banks(199)
  - Non-Rechargeable Batteries(91)
  - Rechargeable Batteries(44)
- Connectors
  Connectors
  - AV Connectors(1763)
  - Automotive Electrical Connectors(4472)
  - Backplane & Rack Connectors(1188)
  - Circular Connectors(20358)
  - IC Sockets & Adapters(630)
  - Mains & DC Power Connectors(3551)
  - Network & Telecom Connectors(1961)
  - PCB Connectors & Wire Housings(40967)
  - Power Connectors(9652)
  - RF Coaxial Connectors & Adapters(2499)
  - Terminal Blocks(29739)
  - USB, D Sub & Computing Connectors(8600)
  - Wire Terminals & Splices(6387)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1736)
  - Fibre Optic Components(74)
  - Indicators & Indicator Components(3951)
  - LED Lighting Components(4895)
  - LEDs - Light Emitting Diodes(5409)
  - Laser Modules & Components(245)
  - Optocouplers & Photodetectors(4037)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(786)
  - PCB Etching, Preparation & Developing(40)
  - PCB Handling(88)
  - PCB Spacers, Pillars & Supports(776)
  - PCB Tools(120)
  - Prototyping Boards(714)
- Passive Components
  Passive Components
  - Antennas(364)
  - Capacitors(38120)
  - Crystals, Oscillators & Resonators(3176)
  - EMI Filters & Protection(5313)
  - Fixed Resistors(44727)
  - Inductors(9710)
  - Passive Components Kits(297)
  - Rotary Encoders(338)
  - Sounder, Buzzer & Microphone Components(717)
  - Surge Protection Components(3508)
  - Variable Resistors(4622)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7295)
  - Renewable Energy(97)
  - Transformers(2638)
  - Voltage Converters(13404)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(192)
  - BBC micro:bit Shop(122)
  - Development Tools & Single Board Computers(4669)
  - ROCK SBC Shop(65)
  - Raspberry Pi Shop(216)
  - STEM Education(67)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4408)
  - Audio & Video ICs(66)
  - Chip Programmers & Debuggers(122)
  - Clock, Timing & Frequency ICs(425)
  - Communication & Wireless Module ICs(275)
  - Data Converters(821)
  - Discrete Semiconductors(36985)
  - Interface ICs(2108)
  - Logic ICs(3060)
  - Memory Chips(2123)
  - Power Management ICs(12570)
  - Processors & Microcontrollers(6476)
  - Programmable Logic ICs(120)
  - Sensor ICs(3021)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(164)
  - Audio & Video(626)
  - Barcode Scanners & Accessories(142)
  - Car Technology(2)
  - Computer Components & Software(866)
  - Keyboards & Mice(504)
  - Labelling(1458)
  - Memory & Data Storage(49)
  - Mobile Computing(146)
  - Networking & WiFi(498)
  - Phones & Walkie Talkies(46)
  - Photography & Drones(21)
  - Printing & Scanning(229)
  - Remote Controls(60)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(376)
  - Cleaning Equipment(68)
  - Cleaning Sprays & Fluids(26)
  - Electronics Cleaners & Protective Coatings(48)
  - Floor Cleaning(736)
  - Greases, Oils & Lubricants(172)
  - Paint & Painting Supplies(92)
  - Washroom Equipment & Supplies(352)
  - Waste & Recycling(212)
  - Wipes & Cloths(471)
- Office Supplies
  Office Supplies
  - Desk Organisation(59)
  - Filing(69)
  - Office Equipment(134)
  - Office Furniture(354)
  - Paper & Consumables(667)
  - Posting & Packaging(47)
  - White Boards, Notice Boards & Planners(126)
  - Writing & Drawing Supplies(184)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(162)
  - Disposable Workwear(403)
  - Ear Protection(245)
  - Eye & Face Protection(1039)
  - Fall Protection(636)
  - Hand Protection(5413)
  - Head Protection(668)
  - Hi Vis Clothing(4689)
  - Respiratory Protection(415)
  - Safety Footwear(12945)
  - Workwear(12975)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(106)
  - Door Control & Seals(447)
  - Key Cabinets & Safes(174)
  - Latches, Hinges & Handles(1005)
  - Locks & Bolts(1230)
  - Security Alarms & Sensors(247)
- Site Safety
  Site Safety
  - Fire Safety(132)
  - First Aid(41)
  - Lockout Tagout(568)
  - Safety Flooring(214)
  - Safety Signs(639)
  - Spillage Control(424)
  - Traffic Management & Crowd Control(1049)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(842)
  - Data Acquisition & Logging(508)
  - Electrical Test & Measurement(721)
  - Electronic Component Testing(211)
  - Engineering Test & Measurement(621)
  - Environmental Test & Measurement(839)
  - Lab Equipment(736)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(583)
  - Network Test & Measurement(298)
  - Oscilloscopes & Accessories(1012)
  - Pressure Test & Measurement(251)
  - RF Test & Measurement(132)
  - Signal Generators & Analysers(296)
  - Speed Test & Measurement(69)
  - Temperature Test & Measurement(1936)
  - Test Connectors(2637)
  - Test Leads & Test Lead Kits(1528)
  - Weight & Force Test & Measurement(484)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

Power Supplies & Transformers

Power Supplies & Transformers

CATEGORIES