Elma Switches| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(112)
  - Material Lifting & Loading Equipment(391)
  - Storage & Shelving(1499)
  - Transit & Equipment Cases(375)
  - Trucks, Trolleys & Lifting Tables(249)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(131)
  - Adhesives & Glues(163)
  - Sealants & Resins(174)
  - Tapes(1838)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6796)
  - Linear Motion(1257)
  - Rotary Bearings & Housing Units(11465)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2227)
  - Carbon Fibre & Felt Sheets(7)
  - Castors & Wheels(1600)
  - Ceramic Materials(25)
  - Channel Support Systems(175)
  - Conveyor Components(499)
  - Insulation Materials(103)
  - Knobs, Levers & Handles(879)
  - Metal Materials(323)
  - Plastic & Rubber Materials(592)
  - Polishing & Finishing(31)
  - Shim Stock(95)
  - Structural Systems(2032)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1642)
  - Girder Fixings(139)
  - Magnets & Magnetic Strips(413)
  - Nails & Rivets(690)
  - Nuts & Washers(1523)
  - Pins, Keys & Retaining Clips(287)
  - Screws & Bolts(7341)
  - Sheet Metal & Panel Fasteners(204)
  - Spacers & Standoffs(1271)
  - Wall Plugs, Fixings & Anchors(631)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2003)
  - Clamps & Vices(497)
  - Hammers & Demolition(790)
  - Knives, Scissors & Saws(867)
  - Manual Grease Guns & Accessories(28)
  - Measuring & Marking(1153)
  - Pliers & Cutters(3360)
  - Sanding, Filing & Polishing(1241)
  - Screwdrivers, Hex & Torx Keys(7550)
  - Spanners, Sockets & Wrenches(9891)
  - Specialist Tools(1619)
  - Staplers & Riveters(62)
  - Threading Tools(1350)
  - Tool Kits & Tool Storage(1897)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4481)
  - Brakes & Clutches(50)
  - Bushes & Collars(727)
  - Electric Actuators(1194)
  - Gears & Racks(1075)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1378)
  - Roller Chains & Accessories(1075)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1965)
  - Pipes & Pipe Fittings(1863)
  - Pipework Maintenance & Water Treatment(127)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2488)
  - Water Heating & Pumps(359)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(24)
  - Compressed Air Piping Systems(227)
  - Hydraulic Cylinders, Pumps & Power Units(188)
  - Hydraulic Fittings & Tubing(2861)
  - Hydraulic Fluids & Filtration(116)
  - Hydraulic Instrumentation & Switches(141)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(244)
  - Pneumatic & Hydraulic Pressure Gauges(5270)
  - Pneumatic Air Preparation(3061)
  - Pneumatic Connectors, Fittings & Hose(9835)
  - Pneumatic Counters, Logic Controllers & Timers(82)
  - Pneumatic Cylinders & Actuators(11906)
  - Pneumatic Sensors & Switches(1241)
  - Pneumatic Valves(7709)
  - Vacuum Components(1339)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(339)
  - Drill Bits & Parts(3031)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(426)
  - Power Tool Accessories(413)
  - Power Tools(1124)
  - Sanding Belts, Discs & Wheels(1159)
  - Soldering(2002)
  - Welding & Brazing(131)
  - Workshop Tools(656)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5335)
  - Contactors & Auxiliary Contacts(10490)
  - Electric Motors(11449)
  - Industrial Robots(22)
  - PLCs, HMIs & Industrial Computing(7747)
  - Process Control(8118)
  - Sensors(25513)
  - Solenoids(166)
- Cables & Wires
  Cables & Wires
  - AV Cables(1556)
  - Cable Glands & Fittings(2198)
  - Cable Joints & Cable Sleeving(3168)
  - Cable Management(6475)
  - Cable Ties & Fixings(3461)
  - Computer Cables(1443)
  - Electrical Power & Industrial Cables(14035)
  - Networking & Coaxial Cables(6695)
  - Single Core Cable(4995)
  - Wire to Board Cables & Ribbon Cable(7078)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1131)
  - Enclosures(12642)
  - Enclosures & Racking Components(7445)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(20168)
  - Earth & Lightning Protection(112)
  - Fuse Holders & Accessories(1210)
  - Fuses(7772)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2389)
  - Air Conditioning & Heating Accessories(1558)
  - Electronics Heating & Cooling Components(1748)
  - Fan Accessories(423)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1249)
  - Light Fittings, Fixtures & Luminaires(1173)
  - Lighting Components(252)
  - Torches & Inspection Lamps(499)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(872)
  - Relays(12889)
  - Signal Conditioners & Isolators(748)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(1011)
  - DIP & Rotary Encoded Switches(1173)
  - Domestic Installation Switches(1034)
  - Foot Switches & Components(240)
  - Joysticks & Components(291)
  - Key Switches & Selector Switches(2120)
  - Keyboard & Keypad Switches(1853)
  - Limit & Position Switches(2596)
  - Micro Switches & Detector Switches(2282)
  - Push Button Switches & Components(13279)
  - Rocker Switches & Components(986)
  - Rope Pull Switches & Components(286)
  - Rotary Switches & Components(3417)
  - Safety Enabling & Control Switches(76)
  - Safety Interlock Switches & Components(1636)
  - Switch Disconnectors & Components(5724)
  - Toggle Switches & Slide Switches(2096)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(648)
  - Battery Chargers & Power Banks(217)
  - Non-Rechargeable Batteries(402)
  - Rechargeable Batteries(530)
- Connectors
  Connectors
  - AV Connectors(3129)
  - Automotive Electrical Connectors(4897)
  - Backplane & Rack Connectors(1299)
  - Circular Connectors(24822)
  - IC Sockets & Adapters(705)
  - Mains & DC Power Connectors(4559)
  - Network & Telecom Connectors(3327)
  - PCB Connectors & Wire Housings(29228)
  - Power Connectors(9615)
  - RF Coaxial Connectors & Adapters(4893)
  - Terminal Blocks(29118)
  - USB, D Sub & Computing Connectors(8747)
  - Wire Terminals & Splices(6696)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1814)
  - Fibre Optic Components(233)
  - Indicators & Indicator Components(4006)
  - LED Lighting Components(5022)
  - LEDs - Light Emitting Diodes(6080)
  - Laser Modules & Components(256)
  - Optocouplers & Photodetectors(4453)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(859)
  - PCB Etching, Preparation & Developing(43)
  - PCB Handling(94)
  - PCB Spacers, Pillars & Supports(889)
  - PCB Tools(121)
  - Prototyping Boards(501)
- Passive Components
  Passive Components
  - Antennas(1906)
  - Capacitors(37320)
  - Crystals, Oscillators & Resonators(3746)
  - EMI Filters & Protection(6595)
  - Fixed Resistors(46537)
  - Inductors(9913)
  - Passive Components Kits(313)
  - Rotary Encoders(376)
  - Sounder, Buzzer & Microphone Components(832)
  - Surge Protection Components(3381)
  - Variable Resistors(4956)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8530)
  - Renewable Energy(120)
  - Transformers(2948)
  - Voltage Converters(13532)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(203)
  - BBC micro:bit Shop(149)
  - Development Tools & Single Board Computers(4837)
  - ROCK SBC Shop(72)
  - Raspberry Pi Shop(312)
  - STEM Education(83)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4505)
  - Audio & Video ICs(98)
  - Chip Programmers & Debuggers(97)
  - Clock, Timing & Frequency ICs(1022)
  - Communication & Wireless Module ICs(991)
  - Data Converters(784)
  - Discrete Semiconductors(39279)
  - Interface ICs(2793)
  - Logic ICs(4023)
  - Memory Chips(1533)
  - Power Management ICs(12586)
  - Processors & Microcontrollers(3075)
  - Programmable Logic ICs(76)
  - Sensor ICs(3080)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(549)
  - Audio & Video(692)
  - Barcode Scanners & Accessories(91)
  - Car Technology(4)
  - Computer Components & Software(1387)
  - Keyboards & Mice(448)
  - Labelling(1695)
  - Memory & Data Storage(1857)
  - Mobile Computing(154)
  - Networking & WiFi(2596)
  - Phones & Walkie Talkies(104)
  - Photography & Drones(25)
  - Printing & Scanning(359)
  - Remote Controls(144)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(378)
  - Cleaning Equipment(101)
  - Cleaning Sprays & Fluids(82)
  - Electronics Cleaners & Protective Coatings(168)
  - Floor Cleaning(850)
  - Greases, Oils & Lubricants(492)
  - Paint & Painting Supplies(183)
  - Washroom Equipment & Supplies(443)
  - Waste & Recycling(215)
  - Wipes & Cloths(503)
- Office Supplies
  Office Supplies
  - Desk Organisation(63)
  - Filing(78)
  - Office Equipment(138)
  - Office Furniture(390)
  - Paper & Consumables(661)
  - Posting & Packaging(92)
  - White Boards, Notice Boards & Planners(174)
  - Writing & Drawing Supplies(186)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(153)
  - Disposable Workwear(433)
  - Ear Protection(263)
  - Eye & Face Protection(1138)
  - Fall Protection(428)
  - Hand Protection(4310)
  - Head Protection(691)
  - Hi Vis Clothing(4043)
  - Respiratory Protection(611)
  - Safety Footwear(10629)
  - Workwear(12283)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(274)
  - Door Control & Seals(397)
  - Key Cabinets & Safes(166)
  - Latches, Hinges & Handles(982)
  - Locks & Bolts(1186)
  - Security Alarms & Sensors(347)
- Site Safety
  Site Safety
  - Fire Safety(148)
  - First Aid(191)
  - Lockout Tagout(500)
  - Safety Flooring(215)
  - Safety Signs(679)
  - Spillage Control(435)
  - Traffic Management & Crowd Control(830)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(954)
  - Data Acquisition & Logging(828)
  - Electrical Test & Measurement(1136)
  - Electronic Component Testing(219)
  - Engineering Test & Measurement(663)
  - Environmental Test & Measurement(717)
  - Lab Equipment(864)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(830)
  - Network Test & Measurement(423)
  - Oscilloscopes & Accessories(1353)
  - Pressure Test & Measurement(215)
  - RF Test & Measurement(203)
  - Signal Generators & Analysers(380)
  - Speed Test & Measurement(68)
  - Temperature Test & Measurement(2145)
  - Test Connectors(2674)
  - Test Leads & Test Lead Kits(1490)
  - Weight & Force Test & Measurement(649)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

HK$51.70Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter21mm ColourBlack With Line / Without LineWithout Line See similar products in Rotary Switch Knobs	RS Stock No. 224-2263 Brand Elma Mfr. Part No. 020-4320
HK$16.28Each Real time qty checker Compare	Elma Cap for use with Rotary switch knob Accessory TypeCap For Use WithRotary switch knob ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2276 Brand Elma Mfr. Part No. 040-1020
HK$20.35Each Real time qty checker Compare	Elma Cap for use with Rotary switch knob Accessory TypeCap For Use WithRotary switch knob See similar products in Rotary Switch Knobs	RS Stock No. 224-2277 Brand Elma Mfr. Part No. 040-3010
HK$824.22Each Real time qty checker Compare	Elma TYPE 01, 3 Position Rotary Selector Switch, 2 A, Solder SeriesTYPE 01 Contact Current Rating2 A Number of Switch Positions3 Number of Contacts4 Voltage Rating500V See similar products in Rotary Switches	RS Stock No. 224-2255 Brand Elma Mfr. Part No. 01-1433
HK$51.70Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter10mm With Line / Without LineWithout Line ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2258 Brand Elma Mfr. Part No. 020-2220
HK$64.08Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter14.5mm With Line / Without LineWith Line ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2270 Brand Elma Mfr. Part No. 021-3520
HK$64.08Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter21mm With Line / Without LineWith Line ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2275 Brand Elma Mfr. Part No. 023-4520
HK$18.89Each Real time qty checker Compare	Elma Cap for use with Rotary switch knob Accessory TypeCap For Use WithRotary switch knob ColourBlue See similar products in Rotary Switch Knobs	RS Stock No. 224-2281 Brand Elma Mfr. Part No. 040-3040
New HK$9.11Each Real time qty checker Compare	Cover 14.5mm Black See similar products in Push Button Caps	RS Stock No. 283-5017 Brand Elma Mfr. Part No. 040-3620
HK$51.70Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter21mm With Line / Without LineWithout Line ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2265 Brand Elma Mfr. Part No. 020-4520
HK$19.15Each Real time qty checker Compare	Elma Cap for use with Rotary switch knob Accessory TypeCap For Use WithRotary switch knob ColourRed See similar products in Rotary Switch Knobs	RS Stock No. 224-2284 Brand Elma Mfr. Part No. 040-4030
New HK$15.89Each Real time qty checker Compare	Cover 28mm Black See similar products in Push Button Caps	RS Stock No. 283-5018 Brand Elma Mfr. Part No. 040-5025
HK$967.74Each Real time qty checker Compare	Elma TYPE 01, 3 Position Rotary Switch, 2 A, Solder SeriesTYPE 01 Contact Current Rating2 A Number of Switch Positions3 Number of Contacts2 Voltage Rating500V See similar products in Rotary Switches	RS Stock No. 224-2252 Brand Elma Mfr. Part No. 01-1234
HK$64.08Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter9mm ColourBlack With Line / Without LineWith Line See similar products in Rotary Switch Knobs	RS Stock No. 224-2266 Brand Elma Mfr. Part No. 021-1220
HK$51.70Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter14.5mm With Line / Without LineWithout Line ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2260 Brand Elma Mfr. Part No. 020-3420
HK$19.16Each Real time qty checker Compare	Elma Rotary Switch Knob for use with Rotary switch knob Accessory TypeKnob For Use WithRotary switch knob With Line / Without LineWithout Line ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2285 Brand Elma Mfr. Part No. 044-3020
HK$64.10Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter21mm With Line / Without LineWith Line ColourBlack See similar products in Rotary Switch Knobs	RS Stock No. 224-2271 Brand Elma Mfr. Part No. 021-4420
HK$364.45Each Real time qty checker Compare	Elma MR50, 16 Position Rotary Selector Switch, 200 mA, PCB Pin SeriesMR50 Contact Current Rating200 mA Number of Switch Positions16 Number of Contacts1 Voltage Rating500V See similar products in Rotary Switches	RS Stock No. 224-2292 Brand Elma Mfr. Part No. MR50-A21A-B116
HK$1,044.73Each Real time qty checker Compare	Elma TYPE 01, 2 Position Rotary Selector Switch, 2 A, Solder SeriesTYPE 01 Contact Current Rating2 A Number of Switch Positions2 Number of Contacts4 Voltage Rating500V See similar products in Rotary Switches	RS Stock No. 224-2254 Brand Elma Mfr. Part No. 01-1424
HK$64.08Each Real time qty checker Compare	Elma Rotary Collet Knob for use with Rotary switch Accessory TypeKnob For Use WithRotary switch Knob Diameter14.5mm ColourBlack With Line / Without LineWith Line See similar products in Rotary Switch Knobs	RS Stock No. 224-2269 Brand Elma Mfr. Part No. 021-3420

Switches

CATEGORIES