Siemens Key Switches & Selector Switches| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(135)
  - Material Lifting & Loading Equipment(371)
  - Storage & Shelving(1353)
  - Transit & Equipment Cases(635)
  - Trucks, Trolleys & Lifting Tables(205)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(118)
  - Adhesives & Glues(170)
  - Sealants & Resins(180)
  - Tapes(1992)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6823)
  - Linear Motion(1251)
  - Rotary Bearings & Housing Units(11418)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2229)
  - Carbon Fibre & Felt Sheets(7)
  - Castors & Wheels(1595)
  - Ceramic Materials(25)
  - Channel Support Systems(172)
  - Conveyor Components(493)
  - Insulation Materials(103)
  - Knobs, Levers & Handles(1085)
  - Metal Materials(375)
  - Plastic & Rubber Materials(585)
  - Polishing & Finishing(31)
  - Shim Stock(91)
  - Structural Systems(2039)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1654)
  - Girder Fixings(141)
  - Magnets & Magnetic Strips(409)
  - Nails & Rivets(689)
  - Nuts & Washers(1644)
  - Pins, Keys & Retaining Clips(349)
  - Screws & Bolts(8088)
  - Sheet Metal & Panel Fasteners(201)
  - Spacers & Standoffs(1222)
  - Wall Plugs, Fixings & Anchors(650)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2106)
  - Clamps & Vices(479)
  - Hammers & Demolition(783)
  - Knives, Scissors & Saws(876)
  - Manual Grease Guns & Accessories(29)
  - Measuring & Marking(1176)
  - Pliers & Cutters(3440)
  - Sanding, Filing & Polishing(1252)
  - Screwdrivers, Hex & Torx Keys(6216)
  - Spanners, Sockets & Wrenches(9695)
  - Specialist Tools(1736)
  - Staplers & Riveters(64)
  - Threading Tools(1427)
  - Tool Kits & Tool Storage(1759)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4587)
  - Brakes & Clutches(49)
  - Bushes & Collars(726)
  - Electric Actuators(1046)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1336)
  - Roller Chains & Accessories(1065)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1746)
  - Pipes & Pipe Fittings(1867)
  - Pipework Maintenance & Water Treatment(126)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2653)
  - Water Heating & Pumps(364)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(158)
  - Hydraulic Fittings & Tubing(2988)
  - Hydraulic Fluids & Filtration(108)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(7)
  - Hydraulic Valves & Manifolds(253)
  - Pneumatic & Hydraulic Pressure Gauges(4962)
  - Pneumatic Air Preparation(3355)
  - Pneumatic Connectors, Fittings & Hose(10067)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(11662)
  - Pneumatic Sensors & Switches(1437)
  - Pneumatic Valves(8323)
  - Vacuum Components(1326)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(319)
  - Drill Bits & Parts(2949)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(421)
  - Power Tool Accessories(416)
  - Power Tools(498)
  - Sanding Belts, Discs & Wheels(1128)
  - Soldering(2047)
  - Welding & Brazing(119)
  - Workshop Tools(681)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5659)
  - Contactors & Auxiliary Contacts(10772)
  - Electric Motors(11165)
  - Industrial Robots(41)
  - PLCs, HMIs & Industrial Computing(8335)
  - Process Control(7206)
  - Sensors(28281)
  - Solenoids(140)
- Cables & Wires
  Cables & Wires
  - AV Cables(1635)
  - Cable Glands & Fittings(2250)
  - Cable Joints & Cable Sleeving(3141)
  - Cable Management(5873)
  - Cable Ties & Fixings(3305)
  - Computer Cables(1503)
  - Electrical Power & Industrial Cables(15289)
  - Networking & Coaxial Cables(7377)
  - Single Core Cable(5118)
  - Wire to Board Cables & Ribbon Cable(7135)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1186)
  - Enclosures(13041)
  - Enclosures & Racking Components(8785)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(21118)
  - Earth & Lightning Protection(121)
  - Fuse Holders & Accessories(1209)
  - Fuses(7589)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2295)
  - Air Conditioning & Heating Accessories(1570)
  - Building Automation(1)
  - Electronics Heating & Cooling Components(1728)
  - Fan Accessories(375)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1434)
  - Light Fittings, Fixtures & Luminaires(1411)
  - Lighting Components(249)
  - Torches & Inspection Lamps(594)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(827)
  - Relays(12781)
  - Signal Conditioners & Isolators(846)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(991)
  - DIP & Rotary Encoded Switches(1104)
  - Domestic Installation Switches(1262)
  - Foot Switches & Components(239)
  - Joysticks & Components(286)
  - Key Switches & Selector Switches(2109)
  - Keyboard & Keypad Switches(1878)
  - Limit & Position Switches(2728)
  - Micro Switches & Detector Switches(2275)
  - Push Button Switches & Components(12900)
  - Rocker Switches & Components(996)
  - Rope Pull Switches & Components(299)
  - Rotary Switches & Components(3383)
  - Safety Enabling & Control Switches(81)
  - Safety Interlock Switches & Components(1793)
  - Switch Disconnectors & Components(5779)
  - Toggle Switches & Slide Switches(2153)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(628)
  - Battery Chargers & Power Banks(227)
  - Non-Rechargeable Batteries(459)
  - Rechargeable Batteries(487)
- Connectors
  Connectors
  - AV Connectors(1983)
  - Automotive Electrical Connectors(4861)
  - Backplane & Rack Connectors(1262)
  - Circular Connectors(20633)
  - IC Sockets & Adapters(641)
  - Mains & DC Power Connectors(4744)
  - Network & Telecom Connectors(3384)
  - PCB Connectors & Wire Housings(29516)
  - Power Connectors(9744)
  - RF Coaxial Connectors & Adapters(4716)
  - Terminal Blocks(29551)
  - USB, D Sub & Computing Connectors(8598)
  - Wire Terminals & Splices(6503)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1764)
  - Fibre Optic Components(228)
  - Indicators & Indicator Components(3777)
  - LED Lighting Components(4792)
  - LEDs - Light Emitting Diodes(5871)
  - Laser Modules & Components(251)
  - Optocouplers & Photodetectors(4394)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(789)
  - PCB Etching, Preparation & Developing(41)
  - PCB Handling(89)
  - PCB Spacers, Pillars & Supports(780)
  - PCB Tools(121)
  - Prototyping Boards(721)
- Passive Components
  Passive Components
  - Antennas(1915)
  - Capacitors(37031)
  - Crystals, Oscillators & Resonators(3507)
  - EMI Filters & Protection(6692)
  - Fixed Resistors(46438)
  - Inductors(9825)
  - Passive Components Kits(306)
  - Rotary Encoders(376)
  - Sounder, Buzzer & Microphone Components(807)
  - Surge Protection Components(3422)
  - Variable Resistors(4739)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8235)
  - Renewable Energy(119)
  - Transformers(2666)
  - Voltage Converters(13262)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(209)
  - BBC micro:bit Shop(156)
  - Development Tools & Single Board Computers(5391)
  - ROCK SBC Shop(75)
  - Raspberry Pi Shop(303)
  - STEM Education(87)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4711)
  - Audio & Video ICs(86)
  - Chip Programmers & Debuggers(128)
  - Clock, Timing & Frequency ICs(1000)
  - Communication & Wireless Module ICs(1043)
  - Data Converters(960)
  - Discrete Semiconductors(38751)
  - Interface ICs(2931)
  - Logic ICs(3692)
  - Memory Chips(2405)
  - Power Management ICs(13535)
  - Processors & Microcontrollers(7204)
  - Programmable Logic ICs(136)
  - Sensor ICs(3231)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(320)
  - Audio & Video(714)
  - Barcode Scanners & Accessories(143)
  - Car Technology(4)
  - Computer Components & Software(1434)
  - Keyboards & Mice(591)
  - Labelling(1561)
  - Memory & Data Storage(1842)
  - Mobile Computing(154)
  - Networking & WiFi(2886)
  - Phones & Walkie Talkies(101)
  - Photography & Drones(36)
  - Printing & Scanning(226)
  - Remote Controls(148)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(376)
  - Cleaning Equipment(74)
  - Cleaning Sprays & Fluids(80)
  - Electronics Cleaners & Protective Coatings(165)
  - Floor Cleaning(743)
  - Greases, Oils & Lubricants(485)
  - Paint & Painting Supplies(179)
  - Washroom Equipment & Supplies(417)
  - Waste & Recycling(195)
  - Wipes & Cloths(509)
- Office Supplies
  Office Supplies
  - Desk Organisation(62)
  - Filing(73)
  - Office Equipment(131)
  - Office Furniture(348)
  - Paper & Consumables(658)
  - Posting & Packaging(71)
  - White Boards, Notice Boards & Planners(169)
  - Writing & Drawing Supplies(186)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(163)
  - Disposable Workwear(428)
  - Ear Protection(260)
  - Eye & Face Protection(1050)
  - Fall Protection(423)
  - Hand Protection(4798)
  - Head Protection(686)
  - Hi Vis Clothing(4717)
  - Respiratory Protection(411)
  - Safety Footwear(11852)
  - Workwear(12964)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(242)
  - Door Control & Seals(432)
  - Key Cabinets & Safes(158)
  - Latches, Hinges & Handles(1023)
  - Locks & Bolts(1209)
  - Security Alarms & Sensors(345)
- Site Safety
  Site Safety
  - Fire Safety(147)
  - First Aid(197)
  - Lockout Tagout(528)
  - Safety Flooring(201)
  - Safety Signs(686)
  - Spillage Control(316)
  - Traffic Management & Crowd Control(1000)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(894)
  - Data Acquisition & Logging(848)
  - Electrical Test & Measurement(1035)
  - Electronic Component Testing(221)
  - Engineering Test & Measurement(722)
  - Environmental Test & Measurement(957)
  - Lab Equipment(771)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(760)
  - Network Test & Measurement(462)
  - Oscilloscopes & Accessories(1407)
  - Pressure Test & Measurement(193)
  - RF Test & Measurement(191)
  - Signal Generators & Analysers(394)
  - Speed Test & Measurement(85)
  - Temperature Test & Measurement(2209)
  - Test Connectors(2717)
  - Test Leads & Test Lead Kits(1545)
  - Weight & Force Test & Measurement(619)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

HK$105.80Each Real time qty checker Compare	Siemens SIRIUS ACT Series 3 Position Selector Switch Head, 22mm Cutout, Black/White Handle Actuator ColourBlack/White IlluminatedYes Number of Positions3 Cutout Diameter22mm Switch ActuationLatching See similar products in Selector Switch Heads	RS Stock No. 874-2005 Brand Siemens Mfr. Part No. 3SU1052-2BL60-0AA0
HK$463.90Each Real time qty checker Compare	Siemens Selector Switch - (SPDT) 2 Positions Selector Switch TypeSelector Switch Complete Unit Number of Positions2 Contact ConfigurationSPDT IP RatingIP20 Angle of Throw90° See similar products in Selector Switches	RS Stock No. 874-2049 Brand Siemens Mfr. Part No. 3SU1100-2BF60-1MA0
HK$505.50Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key TypeRonis Key Withdrawal PositionO + I See similar products in Key Switch Heads	RS Stock No. 874-1743 Brand Siemens Mfr. Part No. 3SU1000-4BF11-0AA0
HK$638.15Each Real time qty checker Compare	Siemens IP20 Key Switch, SPST 2-Way Number of Positions2 Switch OperationLatching Contact ConfigurationSPST Key TrappingYes IP RatingIP20 See similar products in Key Switches	RS Stock No. 874-1948 Brand Siemens Mfr. Part No. 3SU1100-4BF11-1BA0
HK$1,071.50Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key TypeCES Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 874-1951 Brand Siemens Mfr. Part No. 3SU1050-5BF11-0AA0
HK$1,598.00Each Real time qty checker Compare	Siemens Key Switch Better World ClaimExtended product life, Low carbon manufacture Better World ProductYes See similar products in Key Switches	RS Stock No. 103-8554 Brand Siemens Mfr. Part No. 3SU1400-1GC10-1AA0
HK$618.60Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Key Type455 Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 193-3534 Brand Siemens Mfr. Part No. 3SU1050-4CL11-0AA0
HK$271.40Each Real time qty checker Compare	Siemens SIRIUS ACT Series 3 Position Selector Switch Head, 22mm Cutout IlluminatedYes Number of Positions3 Cutout Diameter22mm Switch ActuationLatching SeriesSIRIUS ACT See similar products in Selector Switch Heads	RS Stock No. 193-3171 Brand Siemens Mfr. Part No. 3SU1052-2CN60-0AA0
HK$161.30Each Real time qty checker Compare	Siemens SIRIUS ACT Series 2 Position Selector Switch Head, 22mm Cutout IlluminatedYes Number of Positions2 Cutout Diameter22mm Switch ActuationMomentary SeriesSIRIUS ACT See similar products in Selector Switch Heads	RS Stock No. 193-3252 Brand Siemens Mfr. Part No. 3SU1002-2BC50-0AA0
HK$86.80Each Real time qty checker Compare	Siemens Key for SIRIUS ACT Series Accessory TypeKey For Use WithSIRIUS ACT Series Better World ClaimExtended product life, Low carbon manufacture Better World ProductYes See similar products in Key Switch Keys & Covers	RS Stock No. 193-4711 Brand Siemens Mfr. Part No. 3SU1950-0FJ50-0AA0
HK$1,271.90Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Key TypeCES Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 874-1954 Brand Siemens Mfr. Part No. 3SU1050-5BL11-0AA0
HK$837.60Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Momentary, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key Type73033 Key Withdrawal PositionO See similar products in Key Switch Heads	RS Stock No. 193-3536 Brand Siemens Mfr. Part No. 3SU1050-4JC01-0AA0
HK$3,423.90Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key Withdrawal PositionO Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 193-5239 Brand Siemens Mfr. Part No. 3SU1050-5JF01-0AA0
HK$557.30Each Real time qty checker Compare	Siemens Selector Switch -, Illuminated 2 Positions Selector Switch TypeSelector Switch Complete Unit Number of Positions2 IP RatingIP66, IP67, IP69K Angle of Throw90° Maximum Current10A See similar products in Selector Switches	RS Stock No. 193-2490 Brand Siemens Mfr. Part No. 3SU1150-2BF60-3MA0
HK$2,180.10Each Real time qty checker Compare	Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions3 Switch ActuationLatching Key Withdrawal PositionO + I See similar products in Key Switch Heads	RS Stock No. 193-5229 Brand Siemens Mfr. Part No. 3SU1050-5LN51-0AA0
HK$83.60Each Real time qty checker Compare	Siemens SIRIUS ACT Series 3 Position Selector Switch Head, 22mm Cutout, Black/White Handle Actuator ColourBlack/White IlluminatedYes Number of Positions3 Cutout Diameter22mm Switch ActuationLatching See similar products in Selector Switch Heads	RS Stock No. 874-1787 Brand Siemens Mfr. Part No. 3SU1002-2BL60-0AA0
HK$174.20Each Real time qty checker Compare	Siemens SIRIUS ACT Series 2 Position Selector Switch Head, 22mm Cutout, White Handle Actuator ColourWhite Number of Positions2 Cutout Diameter22mm Actuator TypeShort Handle Switch ActuationMomentary See similar products in Selector Switch Heads	RS Stock No. 135-5639 Brand Siemens Mfr. Part No. 3SU1052-2BC60-0AA0
HK$415.93Each Real time qty checker Compare	Siemens SIRIUS ACT 2-position Key Switch Head, Latching, 22mm Cutout SeriesSIRIUS ACT Cutout Diameter22mm Number of Positions2 Key TypeRonis Key Withdrawal PositionO See similar products in Key Switch Heads	RS Stock No. 103-8497 Brand Siemens Mfr. Part No. 3SU1000-4BF01-0AA0
HK$349.60Each Real time qty checker Compare	Siemens Selector Switch - (SPST), Illuminated 2 Positions Number of Positions2 Selector Switch TypeSelector Switch Complete Unit Contact ConfigurationSPST IP RatingIP20 Angle of Throw90° See similar products in Selector Switches	RS Stock No. 874-2140 Brand Siemens Mfr. Part No. 3SU1150-2BF60-1BA0
HK$152.59Each Real time qty checker Compare	Siemens CES key Accessory TypeCES key See similar products in Key Switch Keys & Covers	RS Stock No. 211-4933 Brand Siemens Mfr. Part No. 3SB2908-2AJ

Key Switches & Selector Switches

CATEGORIES