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- Electronics Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories (450)
  - Battery Chargers & Power Banks (179)
  - Non-Rechargeable Batteries (64)
  - Rechargeable Batteries (263)
- Connectors
  Connectors
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  - USB, D Sub & Computing Connectors (10457)
  - Wire Terminals & Splices (8284)
- Displays & Optoelectronics
  Displays & Optoelectronics
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  - Fibre Optic Components (186)
  - IR Emitters & Receivers (222)
  - Indicators & Indicator Components (3754)
  - LED Indicators & Accessories (466)
  - LED Lighting System Components (4811)
  - LEDs & LED Accessories (7477)
  - Laser Modules & Components (214)
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- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - EMI & RFI Shielding Materials (189)
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  - PCB Etching & Developing (61)
  - PCB Handling (89)
  - PCB Spacers, Pillars & Supports (932)
  - Printed Circuit Boards - PCB (729)
- Passive Components
  Passive Components
  - Capacitors (46246)
  - Crystals, Oscillators & Resonators (4332)
  - Ferrite Cores (1588)
  - Fixed Resistors (50319)
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  - Sounder, Buzzer & Microphone Components (675)
  - Surge Protection Components (760)
  - Variable Resistors (8265)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - DC-AC Power Inverters (133)
  - DC-DC Converters (15027)
  - Portable Generators & Accessories (5)
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  - Power Supplies - PSUs (6695)
  - Power over Ethernet - PoE (11)
  - Renewable Energy (199)
  - Transformers (2982)
  - Uninterruptible Power Supplies - UPS (347)
- Raspberry Pi, Arduino & Development Tools
  Raspberry Pi, Arduino & Development Tools
  - Arduino Shop (212)
  - BBC micro:bit Shop (174)
  - Development Tools & Single Board Computers (4465)
  - Raspberry Pi Shop (448)
  - STEM education (34)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators (7091)
  - Audio & Video ICs (148)
  - Chip Programmers & Debuggers (132)
  - Clock, Timing & Frequency ICs (1267)
  - Communication & Wireless Module ICs (593)
  - Data Converters (2881)
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  - Interface ICs (4899)
  - Logic ICs (6425)
  - Memory Chips (3260)
  - Power Management ICs (17371)
  - Processors & Microcontrollers (7438)
  - Programmable Logic ICs (191)
  - Sensor ICs (2904)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling (3591)
  - Contactors & Auxiliary Contacts (6222)
  - Electric Motors (7627)
  - Industrial Robots (18)
  - PLCs, HMIs & Industrial Computing (5189)
  - Process Control (6941)
  - Sensors (17439)
  - Solenoids (185)
- Cables & Wires
  Cables & Wires
  - Audio Video Cable (874)
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  - Cable Conduit, Trunking & Routing (2970)
  - Cable Glands, Strain Relief & Grommets (1896)
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  - Network & Communication Cable (2064)
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  - Wire & Single Core Cable (3277)
  - Wire to Board Cable Assemblies (4387)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking (589)
  - Enclosures (8341)
  - Enclosures & Racking Components (4695)
- Fuses, Sockets & Circuit Breakers
  Fuses, Sockets & Circuit Breakers
  - Circuit Breakers (2905)
  - Circuit Protection & Circuit Breakers (8939)
  - Consumer Units & Accessories (156)
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  - Fuses (4719)
  - Fuses - PCB (2249)
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- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans (2137)
  - Air Conditioning & Heating Accessories (377)
  - Electronics Heating & Cooling Components (1587)
  - Fan Accessories (406)
- Lighting
  Lighting
  - Halogen Lamps (1)
  - Light Bulbs, Lamps & Tubes (1231)
  - Light Fittings (1056)
  - Lighting Components (201)
  - Torches & Inspection Lamps (451)
- Relays
  Relays
  - Control Relays (3077)
  - General Purpose Relay Accessories (787)
  - General Purpose Relays (7515)
  - Interface Relay Modules & Accessories (1246)
  - Reed Relays (402)
  - Solid State Relays & Accessories (2334)
- Switches
  Switches
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  - Detector Switches (117)
  - Foot Switches & Accessories (218)
  - Hall Effect Switches (41)
  - Industrial Push Buttons, Pilot Lights & Control Stations (8183)
  - Industrial Switches (7806)
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  - Tactile Switches & Accessories (1477)
  - Thumbwheel Switches & Accessories (26)
  - Toggle Switches & Accessories (1828)
  - Touch Switches & Accessories (277)
- Mechanical Products & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps (76)
  - Material Lifting & Loading Equipment (200)
  - Storage & Shelving (768)
  - Transit & Equipment Cases (341)
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- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers (96)
  - Adhesives & Glues (99)
  - Sealants & Resins (136)
  - Tapes (1495)
- Bearings & Seals
  Bearings & Seals
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  - Linear Motion (1160)
  - Rotary Bearings & Housing Units (8740)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
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  - Carbon Fibre & Felt Sheets (8)
  - Castors & Wheels (1561)
  - Ceramic Materials (29)
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  - Insulation Materials (96)
  - Knobs, Levers & Handles (720)
  - Metal Materials (398)
  - Plastic & Rubber Materials (624)
  - Polishing & Finishing (5)
  - Shim Stock (125)
  - Structural Systems (1158)
- Fasteners & Fixings
  Fasteners & Fixings
  - Channel Support Systems (147)
  - Clips (1032)
  - Fastener Kits (90)
  - Girder Fixings (95)
  - Hooks & Eyes (23)
  - Magnets & Magnetic Strips (361)
  - Nails (81)
  - Nuts & Washers (721)
  - Pins, Keys & Retaining (148)
  - Rivets & Riveting Tools (544)
  - Screws & Bolts (3094)
  - Sheet Metal & Panel Fasteners (248)
  - Spacers & Standoffs (1066)
  - Threaded Rods & Studs (155)
  - Wall Plugs, Anchors, Fixings & Kits (608)
  - Wire Rope Suspension Systems (6)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools (2195)
  - Clamps & Vices (291)
  - Hammers & Demolition (296)
  - Knives, Scissors & Saws (509)
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  - Measuring & Marking (726)
  - Pliers & Cutters (2032)
  - Sanding, Filing & Polishing (688)
  - Screwdrivers, Hex & Torx Keys (3551)
  - Spanners, Sockets & Wrenches (5072)
  - Specialist Tools (770)
  - Staplers & Riveters (23)
  - Threading Tools (850)
  - Tool Kits & Tool Storage (752)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys (3426)
  - Brakes & Clutches (57)
  - Bushes & Collars (566)
  - Electric Actuators (749)
  - Gears & Racks (421)
  - Lead Screws, Ball Screws & Ball Splines (115)
  - Power Transmission Couplings (934)
  - Roller Chains & Accessories (364)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Central Heating & Process Pumps (336)
  - Pipe & Tank Insulation (18)
  - Pipe Fittings & Accessories (1485)
  - Pipe Sealants & Cements (1)
  - Pipes, Tubing, and Hoses (1672)
  - Pipework Repair & Maintenance Supplies (81)
  - Radiator Valves & Controllers (12)
  - Sinks & Toilets (22)
  - Solar Thermal & Electric Water Heating (10)
  - Valves & Taps (1907)
  - Water Meters, Thermometers & Pressure Gauges (7)
  - Water Supply Filters (32)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers (20)
  - Compressed Air Piping Systems (187)
  - Hydraulic Cylinders, Pumps & Power Units (101)
  - Hydraulic Fittings & Tubing (552)
  - Hydraulic Fluids & Filtration (197)
  - Hydraulic Instrumentation & Switches (167)
  - Hydraulic Tools (6)
  - Hydraulic Valves & Manifolds (294)
  - Pneumatic & Hydraulic Pressure Gauges (2255)
  - Pneumatic Air Preparation (2251)
  - Pneumatic Connectors, Fittings & Hose (7529)
  - Pneumatic Counters, Logic Controllers & Timers (47)
  - Pneumatic Cylinders & Actuators (5272)
  - Pneumatic Sensors & Switches (837)
  - Pneumatic Valves (4181)
  - Vacuum Components (1131)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools (193)
  - Drill Bits & Parts (2030)
  - Milling & Lathing (400)
  - Power Tool Accessories (218)
  - Power Tools (180)
  - Sanding Belts, Discs & Wheels (784)
  - Soldering (1894)
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- IT, Test & Safety Equipment
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning (245)
  - Audio & Video (175)
  - Barcode Readers & Accessories (107)
  - Data Storage & Memory (1520)
  - KVM, Splitters & Extenders (741)
  - Keyboards & Mice (201)
  - Mobile Computing (52)
  - Networking & Connectivity (1280)
  - Optical Drives & Media (21)
  - Photography & Imaging (46)
  - Printers & Printing Supplies (683)
  - Software (25)
  - Telecommunications (101)
  - Wireless Components & Modules (539)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes (312)
  - Cleaning Equipment (59)
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  - Floor Cleaning (520)
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  - Paint & Painting Supplies (92)
  - Washroom Equipment & Supplies (292)
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- Office Supplies
  Office Supplies
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  - Food & Beverage Preparation (6)
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  - Labelling, Binding & Laminating (768)
  - Microphones & Headphones (39)
  - Notice Boards, Wall Planners & Posters (50)
  - Package Strapping, Sealing & Opening (98)
  - Paper Supplies (337)
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  - Speakers & Components (186)
  - Video & Visuals Equipment (24)
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  - Writing & Drawing Instruments & Accessories (175)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection (36)
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  - Eye & Face Protection (484)
  - Fall Protection (314)
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  - Protective Clothing (292)
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  - Safety Footwear (1869)
  - Workwear (1500)
- Security & Ironmongery
  Security & Ironmongery
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  - Door Control & Seals (386)
  - Key Cabinets & Safes (403)
  - Latches, Hinges & Handles (748)
  - Locks & Bolts (915)
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- Site Safety
  Site Safety
  - Fire Alarm Systems & Testers (115)
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  - Safety Flooring (148)
  - Safety Signs (714)
  - Spillage Control (300)
  - Traffic Management & Crowd Control (400)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources (673)
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  - Temperature Test & Measurement (1005)
  - Test Connectors (2326)
  - Test Leads & Test Lead Kits (1108)
  - Weight & Force Test & Measurement (534)
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