• Support
  • Discover
  • for the Inspired
  • Find your local branch
      Log In Register
      0
      £0.00
      • All Products
        • Electronics Components, Power ; Connectors
        • Batteries & Chargers
          Batteries & Chargers
          • Battery & Charger Accessories (590)
          • Battery Chargers & Power Banks (288)
          • Non-Rechargeable Batteries (515)
          • Rechargeable Batteries (567)
        • Connectors
          Connectors
          • AV Connectors (2085)
          • Automotive Electrical Connectors (4309)
          • Backplane & Rack Connectors (1348)
          • Circular Connectors (20018)
          • IC Sockets & Adapters (661)
          • Mains & DC Power Connectors (4320)
          • Network & Telecom Connectors (2929)
          • PCB Connectors & Wire Housings (44802)
          • Power Connectors (8536)
          • RF Coaxial Connectors & Adapters (4677)
          • Terminal Blocks (21905)
          • USB, D Sub & Computing Connectors (9188)
          • Wire Terminals & Splices (5848)
        • Displays & Optoelectronics
          Displays & Optoelectronics
          • Display Modules (1945)
          • Fibre Optic Components (233)
          • Indicators & Indicator Components (4018)
          • LED Lighting Components (5504)
          • LEDs - Light Emitting Diodes (6353)
          • Laser Modules & Components (250)
          • Optocouplers & Photodetectors (4652)
        • ESD Control, Cleanroom & PCB Prototyping
          ESD Control, Cleanroom & PCB Prototyping
          • ESD Control & Clean Room (790)
          • PCB Etching, Preparation & Developing (56)
          • PCB Handling (90)
          • PCB Spacers, Pillars & Supports (804)
          • PCB Tools (131)
          • Prototyping Boards (841)
        • Passive Components
          Passive Components
          • Antennas (1873)
          • Capacitors (41705)
          • Crystals, Oscillators & Resonators (4002)
          • EMI Filters & Protection (6543)
          • Fixed Resistors (44292)
          • Inductors (10083)
          • Passive Components Kits (326)
          • Rotary Encoders (355)
          • Sounder, Buzzer & Microphone Components (827)
          • Surge Protection Components (3669)
          • Variable Resistors (4471)
        • Power Supplies & Transformers
          Power Supplies & Transformers
          • Power Supplies (8633)
          • Renewable Energy (73)
          • Transformers (3071)
          • Voltage Converters (14730)
        • Raspberry Pi, Arduino, ROCK & Development Tools
          Raspberry Pi, Arduino, ROCK & Development Tools
          • Arduino Shop (231)
          • BBC micro:bit Shop (177)
          • Development Tools & Single Board Computers (5352)
          • ROCK SBC Shop (30)
          • Raspberry Pi Shop (467)
          • STEM education (118)
        • Semiconductors
          Semiconductors
          • Amplifiers & Comparators (5725)
          • Audio & Video ICs (124)
          • Chip Programmers & Debuggers (128)
          • Clock, Timing & Frequency ICs (1072)
          • Communication & Wireless Module ICs (1125)
          • Data Converters (1646)
          • Discrete Semiconductors (40000)
          • Interface ICs (3555)
          • Logic ICs (5207)
          • Memory Chips (2465)
          • Power Management ICs (15086)
          • Processors & Microcontrollers (7157)
          • Programmable Logic ICs (185)
          • Sensor ICs (3302)
        • Electrical, Automation ; Cables
        • Automation & Control Gear
          Automation & Control Gear
          • Automation Signalling (4976)
          • Contactors & Auxiliary Contacts (9226)
          • Electric Motors (9612)
          • Industrial Robots (23)
          • PLCs, HMIs & Industrial Computing (7342)
          • Process Control (6659)
          • Sensors (19035)
          • Solenoids (148)
        • Cables & Wires
          Cables & Wires
          • AV Cables (1314)
          • Cable Glands & Fittings (1686)
          • Cable Joints & Cable Sleeving (2767)
          • Cable Management (5452)
          • Cable Ties & Fixings (2711)
          • Computer Cables (1177)
          • Electrical Power & Industrial Cables (11058)
          • Networking & Coaxial Cables (6156)
          • Single Core Cable (3388)
          • Wire to Board Cables & Ribbon Cable (7394)
        • Enclosures & Server Racks
          Enclosures & Server Racks
          • 19-Inch Racking (667)
          • Enclosures (10245)
          • Enclosures & Racking Components (6683)
        • Fuses & Circuit Breakers
          Fuses & Circuit Breakers
          • Circuit Breakers (17806)
          • Earth & Lightning Protection (91)
          • Fuse Holders & Accessories (1175)
          • Fuses (7508)
          • Fuses - PCB (1)
        • HVAC, Fans & Thermal Management
          HVAC, Fans & Thermal Management
          • Air Conditioning & Fans (2297)
          • Air Conditioning & Heating Accessories (1506)
          • Electronics Heating & Cooling Components (1642)
          • Fan Accessories (378)
        • Lighting
          Lighting
          • Light Bulbs, Lamps & Tubes (1670)
          • Light Fittings, Fixtures & Luminaires (1541)
          • Lighting Components (303)
          • Torches & Inspection Lamps (461)
        • Relays & Signal Conditioning
          Relays & Signal Conditioning
          • Relay Accessories (853)
          • Relays (12912)
          • Signal Conditioners & Isolators (689)
        • Switches
          Switches
          • Capacitive, Magnetic and Piezo Switches (946)
          • DIP & Rotary Encoded Switches (1228)
          • Domestic Installation Switches (1221)
          • Foot Switches & Components (233)
          • Joysticks & Components (203)
          • Key Switches & Selector Switches (1781)
          • Keyboard & Keypad Switches (1763)
          • Limit & Position Switches (2320)
          • Micro Switches & Detector Switches (2150)
          • Push Button Switches & Components (12712)
          • Rocker Switches & Components (985)
          • Rope Pull Switches & Components (305)
          • Rotary Switches & Components (1052)
          • Safety Enabling & Control Switches (98)
          • Safety Interlock Switches & Components (1632)
          • Switch Disconnectors & Components (4751)
          • Toggle Switches & Slide Switches (1971)
        • Mechanical Products ; Tools
        • Access, Storage & Material Handling
          Access, Storage & Material Handling
          • Ladders & Steps (140)
          • Material Lifting & Loading Equipment (408)
          • Storage & Shelving (1070)
          • Transit & Equipment Cases (377)
          • Trucks, Trolleys & Lifting Tables (218)
        • Adhesives, Sealants & Tapes
          Adhesives, Sealants & Tapes
          • Adhesive, Sealant & Tape Dispensers (124)
          • Adhesives & Glues (375)
          • Sealants & Resins (251)
          • Tapes (1702)
        • Bearings & Seals
          Bearings & Seals
          • Gaskets, Seals & Packings (3321)
          • Linear Motion (1228)
          • Rotary Bearings & Housing Units (9587)
        • Engineering Materials & Industrial Hardware
          Engineering Materials & Industrial Hardware
          • Anti Vibration & Levelling Components (1837)
          • Carbon Fibre & Felt Sheets (8)
          • Castors & Wheels (1609)
          • Ceramic Materials (25)
          • Channel Support Systems (136)
          • Conveyor Components (392)
          • Insulation Materials (109)
          • Knobs, Levers & Handles (749)
          • Metal Materials (530)
          • Plastic & Rubber Materials (663)
          • Polishing & Finishing (31)
          • Shim Stock (94)
          • Structural Systems (1441)
        • Fasteners & Fixings
          Fasteners & Fixings
          • Clips & Springs (1150)
          • Girder Fixings (86)
          • Magnets & Magnetic Strips (375)
          • Nails & Rivets (645)
          • Nuts & Washers (1502)
          • Pins, Keys & Retaining Clips (274)
          • Screws & Bolts (6981)
          • Sheet Metal & Panel Fasteners (201)
          • Spacers & Standoffs (1298)
          • Wall Plugs, Fixings & Anchors (614)
        • Hand Tools
          Hand Tools
          • Cable, Connector & Crimping Tools (1808)
          • Clamps & Vices (384)
          • Hammers & Demolition (522)
          • Knives, Scissors & Saws (632)
          • Manual Grease Guns & Accessories (28)
          • Measuring & Marking (1119)
          • Pliers & Cutters (2567)
          • Sanding, Filing & Polishing (757)
          • Screwdrivers, Hex & Torx Keys (4432)
          • Spanners, Sockets & Wrenches (7731)
          • Specialist Tools (1208)
          • Staplers & Riveters (37)
          • Threading Tools (919)
          • Tool Kits & Tool Storage (1271)
        • Mechanical Power Transmission
          Mechanical Power Transmission
          • Belts & Pulleys (6704)
          • Brakes & Clutches (55)
          • Bushes & Collars (726)
          • Electric Actuators (802)
          • Gears & Racks (423)
          • Lead Screws, Ball Screws & Ball Splines (127)
          • Power Transmission Couplings (1051)
          • Roller Chains & Accessories (514)
        • Plumbing & Pipeline
          Plumbing & Pipeline
          • Hose Pipe & Fittings (1970)
          • Pipes & Pipe Fittings (1770)
          • Pipework Maintenance & Water Treatment (129)
          • Sinks, Toilets & Showers (21)
          • Valves & Taps (2252)
          • Water Heating & Pumps (391)
        • Pneumatics & Hydraulics
          Pneumatics & Hydraulics
          • Automated Air Blowers (22)
          • Compressed Air Piping Systems (192)
          • Hydraulic Cylinders, Pumps & Power Units (178)
          • Hydraulic Fittings & Tubing (518)
          • Hydraulic Fluids & Filtration (136)
          • Hydraulic Instrumentation & Switches (135)
          • Hydraulic Tools (8)
          • Hydraulic Valves & Manifolds (194)
          • Pneumatic & Hydraulic Pressure Gauges (2826)
          • Pneumatic Air Preparation (3062)
          • Pneumatic Connectors, Fittings & Hose (8185)
          • Pneumatic Counters, Logic Controllers & Timers (61)
          • Pneumatic Cylinders & Actuators (7709)
          • Pneumatic Sensors & Switches (1002)
          • Pneumatic Valves (5564)
          • Vacuum Components (1393)
        • Power Tools, Soldering & Welding
          Power Tools, Soldering & Welding
          • Air Tools (393)
          • Drill Bits & Parts (2147)
          • Grounds Maintenance Tools (75)
          • Milling & Lathing (385)
          • Power Tool Accessories (596)
          • Power Tools (898)
          • Sanding Belts, Discs & Wheels (867)
          • Soldering (2469)
          • Welding & Brazing (124)
          • Workshop Tools (411)
        • IT, Test ; Safety Equipment
        • Computing & Peripherals
          Computing & Peripherals
          • 3D Printing & Scanning (1169)
          • Audio & Video (699)
          • Barcode Scanners & Accessories (95)
          • Car Technology (12)
          • Computer Components & Software (1021)
          • Keyboards & Mice (301)
          • Labelling (1879)
          • Memory & Data Storage (1777)
          • Mobile Computing (118)
          • Networking & WiFi (1535)
          • Phones & Walkie Talkies (121)
          • Photography & Drones (21)
          • Printing & Scanning (278)
          • Remote Controls (139)
        • Facilities Cleaning & Maintenance
          Facilities Cleaning & Maintenance
          • Brushes (309)
          • Cleaning Equipment (88)
          • Cleaning Sprays & Fluids (157)
          • Electronics Cleaners & Protective Coatings (226)
          • Floor Cleaning (664)
          • Greases, Oils & Lubricants (564)
          • Paint & Painting Supplies (350)
          • Washroom Equipment & Supplies (445)
          • Waste & Recycling (222)
          • Wipes & Cloths (544)
        • Office Supplies
          Office Supplies
          • Desk Organisation (45)
          • Filing (59)
          • Office Equipment (125)
          • Office Furniture (302)
          • Paper & Consumables (610)
          • Posting & Packaging (48)
          • Speakers & Components (2)
          • White Boards, Notice Boards & Planners (157)
          • Writing & Drawing Supplies (165)
        • Personal Protective Equipment & Workwear
          Personal Protective Equipment & Workwear
          • Arm & Knee Protection (111)
          • Disposable Workwear (361)
          • Ear Protection (220)
          • Eye & Face Protection (933)
          • Fall Protection (498)
          • Hand Protection (2918)
          • Head Protection (323)
          • Hi Vis Clothing (1169)
          • Respiratory Protection (388)
          • Safety Footwear (4027)
          • Workwear (3816)
        • Security & Ironmongery
          Security & Ironmongery
          • CCTV & Security Surveillance (133)
          • Door Control & Seals (401)
          • Key Cabinets & Safes (157)
          • Latches, Hinges & Handles (815)
          • Locks & Bolts (1016)
          • Security Alarms & Sensors (313)
        • Site Safety
          Site Safety
          • Fire Safety (185)
          • First Aid (238)
          • Lockout Tagout (404)
          • Safety Flooring (261)
          • Safety Signs (616)
          • Spillage Control (318)
          • Traffic Management & Crowd Control (503)
        • Test & Measurement
          Test & Measurement
          • Bench Power Supplies & Sources (1483)
          • Data Acquisition & Logging (854)
          • Electrical Test & Measurement (1718)
          • Electronic Component Testing (265)
          • Engineering Test & Measurement (670)
          • Environmental Test & Measurement (773)
          • Lab Equipment (811)
          • Linear Test & Measurement (11)
          • Multimeters & Accessories (1248)
          • Network Test & Measurement (302)
          • Oscilloscopes & Accessories (1852)
          • Pressure Test & Measurement (372)
          • RF Test & Measurement (119)
          • Signal Generators & Analysers (442)
          • Speed Test & Measurement (85)
          • Temperature Test & Measurement (1601)
          • Test Connectors (2498)
          • Test Leads & Test Lead Kits (1187)
          • Weight & Force Test & Measurement (969)
      • Our Brands
        • Top Brands
        • All Brands
      • New Products
      • My Account
      • Our Services
      1. Solutions
      2. Electrical

      Electrical

      Learn more on the components you need for your digital computing, power engineering, telecommunications and control systems projects.

      Getting started

      Basic information on electrical applications

      Electric Motors Guide

      Learn what an electric motor is and find the one you need.

      Cables Selection Guide

      As experts we offer an extensive selection of Cable for every application.

      Lamp Selection Guide

      Choose the correct LED lighting and lamps for your workplace and you can drastically reduce your energy costs.

      Guides and articles

      Guides, how to's and useful articles

      Electric Motors

      Light fittings and luminaries

      CNC machine safety guide

      Fuses Overview

      Selecting an Enclosure

      Electrical Categories

      Fuses

      Circuit Breakers

      Light Fittings & Luminaires

      Consumer Units and Accessories

      Product spotlights

      How to Terminate and Splice Connectors

      USB-C: the newest standard of USB connector available. With easier insertion. increased speed and power, USB-C will revolutionise every industry

      ▲

      • Contact Us About Us Worldwide Press Centre Careers Site Map
      • Corporate Group RS Conditions of Sale Website Terms Privacy Policy Cookie Policy Email Security
      © RS Components Ltd. Birchington Road, Corby, Northants, NN17 9RS, UK
      For general enquiries: 03457 201201 (standard rate line)