All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(124)
  - Material Lifting & Loading Equipment(369)
  - Storage & Shelving(1515)
  - Transit & Equipment Cases(644)
  - Trucks, Trolleys & Lifting Tables(280)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(125)
  - Adhesives & Glues(95)
  - Sealants & Resins(120)
  - Tapes(2133)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6866)
  - Linear Motion(1267)
  - Rotary Bearings & Housing Units(11657)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2230)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1702)
  - Ceramic Materials(26)
  - Channel Support Systems(177)
  - Conveyor Components(487)
  - Insulation Materials(99)
  - Knobs, Levers & Handles(1148)
  - Metal Materials(375)
  - Plastic & Rubber Materials(612)
  - Polishing & Finishing(5)
  - Shim Stock(95)
  - Structural Systems(1898)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1649)
  - Girder Fixings(140)
  - Magnets & Magnetic Strips(50)
  - Nails & Rivets(731)
  - Nuts & Washers(1528)
  - Pins, Keys & Retaining Clips(346)
  - Screws & Bolts(7951)
  - Sheet Metal & Panel Fasteners(300)
  - Spacers & Standoffs(1241)
  - Wall Plugs, Fixings & Anchors(643)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2156)
  - Clamps & Vices(492)
  - Hammers & Demolition(852)
  - Knives, Scissors & Saws(904)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1150)
  - Pliers & Cutters(3458)
  - Sanding, Filing & Polishing(1278)
  - Screwdrivers, Hex & Torx Keys(6667)
  - Spanners, Sockets & Wrenches(11062)
  - Specialist Tools(1778)
  - Staplers & Riveters(75)
  - Threading Tools(1458)
  - Tool Kits & Tool Storage(2180)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(9007)
  - Brakes & Clutches(32)
  - Bushes & Collars(732)
  - Electric Actuators(1282)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1353)
  - Roller Chains & Accessories(1091)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1911)
  - Pipes & Pipe Fittings(1453)
  - Pipework Maintenance & Water Treatment(111)
  - Sinks, Toilets & Showers(20)
  - Valves & Taps(2622)
  - Water Heating & Pumps(350)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(157)
  - Hydraulic Fittings & Tubing(3640)
  - Hydraulic Fluids & Filtration(103)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(226)
  - Pneumatic & Hydraulic Pressure Gauges(4586)
  - Pneumatic Air Preparation(3370)
  - Pneumatic Connectors, Fittings & Hose(10371)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(11745)
  - Pneumatic Sensors & Switches(1589)
  - Pneumatic Valves(8352)
  - Vacuum Components(1332)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(343)
  - Drill Bits & Parts(3150)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(400)
  - Power Tool Accessories(683)
  - Power Tools(445)
  - Sanding Belts, Discs & Wheels(1340)
  - Soldering(2085)
  - Welding & Brazing(93)
  - Workshop Tools(715)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5491)
  - Contactors & Auxiliary Contacts(13251)
  - Electric Motors(16507)
  - Industrial Robots(96)
  - PLCs, HMIs & Industrial Computing(8334)
  - Process Control(6952)
  - Sensors(31165)
  - Solenoids(128)
- Cables & Wires
  Cables & Wires
  - AV Cables(1670)
  - Cable Glands & Fittings(2322)
  - Cable Joints & Cable Sleeving(3131)
  - Cable Management(6070)
  - Cable Ties & Fixings(3342)
  - Computer Cables(1479)
  - Electrical Power & Industrial Cables(17769)
  - Networking & Coaxial Cables(5437)
  - Single Core Cable(5418)
  - Wire to Board Cables & Ribbon Cable(7630)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1304)
  - Enclosures(14081)
  - Enclosures & Racking Components(12700)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(32515)
  - Earth & Lightning Protection(124)
  - Fuse Holders & Accessories(1284)
  - Fuses(7793)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2289)
  - Air Conditioning & Heating Accessories(1469)
  - Building Automation(5)
  - Electronics Heating & Cooling Components(1700)
  - Fan Accessories(368)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1418)
  - Light Fittings, Fixtures & Luminaires(1281)
  - Lighting Components(207)
  - Torches & Inspection Lamps(660)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(810)
  - Relays(12678)
  - Signal Conditioners & Isolators(875)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(935)
  - DIP & Rotary Encoded Switches(986)
  - Domestic Installation Switches(1184)
  - Foot Switches & Components(242)
  - Joysticks & Components(290)
  - Key Switches & Selector Switches(2246)
  - Keyboard & Keypad Switches(1660)
  - Limit & Position Switches(3004)
  - Micro Switches & Detector Switches(2185)
  - Push Button Switches & Components(13131)
  - Rocker Switches & Components(956)
  - Rope Pull Switches & Components(328)
  - Rotary Switches & Components(3530)
  - Safety Enabling & Control Switches(162)
  - Safety Interlock Switches & Components(1460)
  - Switch Disconnectors & Components(7222)
  - Toggle Switches & Slide Switches(1999)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(667)
  - Battery Chargers & Power Banks(218)
  - Non-Rechargeable Batteries(75)
  - Rechargeable Batteries(240)
- Connectors
  Connectors
  - AV Connectors(1797)
  - Automotive Electrical Connectors(4770)
  - Backplane & Rack Connectors(1178)
  - Circular Connectors(20587)
  - IC Sockets & Adapters(636)
  - Mains & DC Power Connectors(4233)
  - Network & Telecom Connectors(2091)
  - PCB Connectors & Wire Housings(41334)
  - Power Connectors(10495)
  - RF Coaxial Connectors & Adapters(2567)
  - Terminal Blocks(31180)
  - USB, D Sub & Computing Connectors(8617)
  - Wire Terminals & Splices(6336)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1795)
  - Fibre Optic Components(216)
  - Indicators & Indicator Components(3930)
  - LED Lighting Components(4887)
  - LEDs - Light Emitting Diodes(5309)
  - Laser Modules & Components(239)
  - Optocouplers & Photodetectors(4203)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(824)
  - PCB Etching, Preparation & Developing(41)
  - PCB Handling(89)
  - PCB Spacers, Pillars & Supports(773)
  - PCB Tools(120)
  - Prototyping Boards(723)
- Passive Components
  Passive Components
  - Antennas(496)
  - Capacitors(34304)
  - Crystals, Oscillators & Resonators(3383)
  - EMI Filters & Protection(5287)
  - Fixed Resistors(44471)
  - Inductors(9595)
  - Passive Components Kits(288)
  - Rotary Encoders(356)
  - Sounder, Buzzer & Microphone Components(793)
  - Surge Protection Components(3376)
  - Variable Resistors(4671)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7381)
  - Renewable Energy(97)
  - Transformers(2708)
  - Voltage Converters(13605)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(205)
  - BBC micro:bit Shop(122)
  - Development Tools & Single Board Computers(4918)
  - ROCK SBC Shop(82)
  - Raspberry Pi Shop(229)
  - STEM Education(65)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4530)
  - Audio & Video ICs(69)
  - Chip Programmers & Debuggers(120)
  - Clock, Timing & Frequency ICs(933)
  - Communication & Wireless Module ICs(358)
  - Data Converters(873)
  - Discrete Semiconductors(37263)
  - Interface ICs(2658)
  - Logic ICs(3287)
  - Memory Chips(2216)
  - Power Management ICs(12883)
  - Processors & Microcontrollers(6708)
  - Programmable Logic ICs(118)
  - Sensor ICs(3073)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(168)
  - Audio & Video(779)
  - Barcode Scanners & Accessories(142)
  - Car Technology(5)
  - Computer Components & Software(1713)
  - Keyboards & Mice(794)
  - Labelling(1441)
  - Memory & Data Storage(1989)
  - Mobile Computing(141)
  - Networking & WiFi(2100)
  - Phones & Walkie Talkies(91)
  - Photography & Drones(36)
  - Printing & Scanning(225)
  - Remote Controls(66)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(384)
  - Cleaning Equipment(77)
  - Cleaning Sprays & Fluids(28)
  - Electronics Cleaners & Protective Coatings(50)
  - Floor Cleaning(745)
  - Greases, Oils & Lubricants(341)
  - Paint & Painting Supplies(82)
  - Washroom Equipment & Supplies(419)
  - Waste & Recycling(213)
  - Wipes & Cloths(475)
- Office Supplies
  Office Supplies
  - Desk Organisation(62)
  - Filing(70)
  - Office Equipment(139)
  - Office Furniture(369)
  - Paper & Consumables(635)
  - Posting & Packaging(48)
  - White Boards, Notice Boards & Planners(125)
  - Writing & Drawing Supplies(185)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(168)
  - Disposable Workwear(406)
  - Ear Protection(250)
  - Eye & Face Protection(1037)
  - Fall Protection(624)
  - Hand Protection(6018)
  - Head Protection(661)
  - Hi Vis Clothing(4808)
  - Respiratory Protection(421)
  - Safety Footwear(13173)
  - Workwear(13461)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(217)
  - Door Control & Seals(446)
  - Key Cabinets & Safes(187)
  - Latches, Hinges & Handles(1016)
  - Locks & Bolts(1165)
  - Security Alarms & Sensors(272)
- Site Safety
  Site Safety
  - Fire Safety(138)
  - First Aid(47)
  - Lockout Tagout(580)
  - Safety Flooring(216)
  - Safety Signs(724)
  - Spillage Control(417)
  - Traffic Management & Crowd Control(1081)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(810)
  - Data Acquisition & Logging(580)
  - Electrical Test & Measurement(769)
  - Electronic Component Testing(213)
  - Engineering Test & Measurement(664)
  - Environmental Test & Measurement(836)
  - Lab Equipment(762)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(597)
  - Network Test & Measurement(323)
  - Oscilloscopes & Accessories(1033)
  - Pressure Test & Measurement(250)
  - RF Test & Measurement(132)
  - Signal Generators & Analysers(299)
  - Speed Test & Measurement(68)
  - Temperature Test & Measurement(2002)
  - Test Connectors(2673)
  - Test Leads & Test Lead Kits(1512)
  - Weight & Force Test & Measurement(609)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Services

SGD357.98Each Real time qty checker Compare	Allen Bradley 855W Series Green, Red Signal Tower, 24 V Series855W Lens ColourGreen, Red Bulb TypeLED Supply Voltage24 V See similar products in Signal Towers	RS Stock No. 264-9545 Brand Allen Bradley Mfr. Part No. 855W-G24Y3Y4
SGD106.49Each Real time qty checker Compare	Allen Bradley 855E Series Amber Signal Tower, 24 V, LED Bulb Series855E Component TypeStack Light Lens ColourAmber Bulb TypeLED Supply Voltage24 V See similar products in Signal Tower Components	RS Stock No. 264-9532 Brand Allen Bradley Mfr. Part No. 855E-LL24A
SGD126.62Each Real time qty checker Compare	Allen Bradley 854J Series Red Flashing Effect Light Module, 24 V, LED Bulb, AC/DC Range854 K Series854J Component TypeLight Module MultifunctionNo Current TypeAC/DC See similar products in Signal Tower Components	RS Stock No. 256-7217 Brand Allen Bradley Mfr. Part No. 854J-24GL4
SGD148.43Each Real time qty checker Compare	Allen Bradley Mounting Base, 24 V Component TypeMounting Base Supply Voltage24 V See similar products in Signal Tower Components	RS Stock No. 256-7241 Brand Allen Bradley Mfr. Part No. 856T-B24P60C
SGD102.84Each Real time qty checker Compare	Allen Bradley 855P Series Panel Mount Siren, 12 → 24 V ac/dc, 80dB at 1 m, IP65, AC, DC Supply Voltage12 → 24 V ac/dc IP RatingIP65 Decibels at 1 Metre80dB Current TypeAC, DC Housing ColourBlack See similar products in Electronic Sounders	RS Stock No. 536-4107 Brand Allen Bradley Mfr. Part No. 855P-B30SE22

Automation Signalling

CATEGORIES