Silicon Labs Semiconductors| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(136)
  - Material Lifting & Loading Equipment(397)
  - Storage & Shelving(1523)
  - Transit & Equipment Cases(625)
  - Trucks, Trolleys & Lifting Tables(260)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(120)
  - Adhesives & Glues(168)
  - Sealants & Resins(171)
  - Tapes(2173)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6865)
  - Linear Motion(1246)
  - Rotary Bearings & Housing Units(11732)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2222)
  - Carbon Fibre & Felt Sheets(6)
  - Castors & Wheels(1696)
  - Ceramic Materials(26)
  - Channel Support Systems(172)
  - Conveyor Components(488)
  - Insulation Materials(106)
  - Knobs, Levers & Handles(1147)
  - Metal Materials(390)
  - Plastic & Rubber Materials(582)
  - Polishing & Finishing(29)
  - Shim Stock(91)
  - Structural Systems(2018)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1651)
  - Girder Fixings(142)
  - Magnets & Magnetic Strips(435)
  - Nails & Rivets(732)
  - Nuts & Washers(1560)
  - Pins, Keys & Retaining Clips(348)
  - Screws & Bolts(8076)
  - Sheet Metal & Panel Fasteners(298)
  - Spacers & Standoffs(1219)
  - Wall Plugs, Fixings & Anchors(645)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2243)
  - Clamps & Vices(490)
  - Hammers & Demolition(852)
  - Knives, Scissors & Saws(903)
  - Manual Grease Guns & Accessories(31)
  - Measuring & Marking(1213)
  - Pliers & Cutters(3473)
  - Sanding, Filing & Polishing(1274)
  - Screwdrivers, Hex & Torx Keys(6738)
  - Spanners, Sockets & Wrenches(11124)
  - Specialist Tools(1805)
  - Staplers & Riveters(80)
  - Threading Tools(1459)
  - Tool Kits & Tool Storage(2145)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(9113)
  - Brakes & Clutches(47)
  - Bushes & Collars(732)
  - Electric Actuators(1279)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1351)
  - Roller Chains & Accessories(1081)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1745)
  - Pipes & Pipe Fittings(1431)
  - Pipework Maintenance & Water Treatment(130)
  - Sinks, Toilets & Showers(17)
  - Valves & Taps(2613)
  - Water Heating & Pumps(352)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(148)
  - Hydraulic Fittings & Tubing(3652)
  - Hydraulic Fluids & Filtration(106)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(255)
  - Pneumatic & Hydraulic Pressure Gauges(4932)
  - Pneumatic Air Preparation(3334)
  - Pneumatic Connectors, Fittings & Hose(10351)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(13762)
  - Pneumatic Sensors & Switches(1613)
  - Pneumatic Valves(8298)
  - Vacuum Components(1329)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(313)
  - Drill Bits & Parts(3153)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(416)
  - Power Tool Accessories(714)
  - Power Tools(489)
  - Sanding Belts, Discs & Wheels(1325)
  - Soldering(2090)
  - Welding & Brazing(122)
  - Workshop Tools(718)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5477)
  - Contactors & Auxiliary Contacts(12943)
  - Electric Motors(15513)
  - Industrial Robots(97)
  - PLCs, HMIs & Industrial Computing(8270)
  - Process Control(7016)
  - Sensors(31187)
  - Solenoids(125)
- Cables & Wires
  Cables & Wires
  - AV Cables(1701)
  - Cable Glands & Fittings(2305)
  - Cable Joints & Cable Sleeving(3237)
  - Cable Management(5796)
  - Cable Ties & Fixings(3346)
  - Computer Cables(1525)
  - Electrical Power & Industrial Cables(17495)
  - Networking & Coaxial Cables(7650)
  - Single Core Cable(5388)
  - Wire to Board Cables & Ribbon Cable(7303)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1253)
  - Enclosures(13847)
  - Enclosures & Racking Components(12021)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(30511)
  - Earth & Lightning Protection(120)
  - Fuse Holders & Accessories(1268)
  - Fuses(7496)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2293)
  - Air Conditioning & Heating Accessories(1463)
  - Building Automation(6)
  - Electronics Heating & Cooling Components(1618)
  - Fan Accessories(371)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1309)
  - Light Fittings, Fixtures & Luminaires(1365)
  - Lighting Components(222)
  - Torches & Inspection Lamps(659)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(798)
  - Relays(12312)
  - Signal Conditioners & Isolators(865)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(912)
  - DIP & Rotary Encoded Switches(942)
  - Domestic Installation Switches(1301)
  - Foot Switches & Components(242)
  - Joysticks & Components(282)
  - Key Switches & Selector Switches(2197)
  - Keyboard & Keypad Switches(1541)
  - Limit & Position Switches(2944)
  - Micro Switches & Detector Switches(2072)
  - Push Button Switches & Components(12651)
  - Rocker Switches & Components(913)
  - Rope Pull Switches & Components(299)
  - Rotary Switches & Components(3397)
  - Safety Enabling & Control Switches(153)
  - Safety Interlock Switches & Components(1857)
  - Switch Disconnectors & Components(7025)
  - Toggle Switches & Slide Switches(2003)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(621)
  - Battery Chargers & Power Banks(244)
  - Non-Rechargeable Batteries(439)
  - Rechargeable Batteries(478)
- Connectors
  Connectors
  - AV Connectors(1999)
  - Automotive Electrical Connectors(4894)
  - Backplane & Rack Connectors(1210)
  - Circular Connectors(20842)
  - IC Sockets & Adapters(625)
  - Mains & DC Power Connectors(4667)
  - Network & Telecom Connectors(3442)
  - PCB Connectors & Wire Housings(29361)
  - Power Connectors(10528)
  - RF Coaxial Connectors & Adapters(4656)
  - Terminal Blocks(31218)
  - USB, D Sub & Computing Connectors(8266)
  - Wire Terminals & Splices(6377)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1842)
  - Fibre Optic Components(220)
  - Indicators & Indicator Components(3986)
  - LED Lighting Components(4934)
  - LEDs - Light Emitting Diodes(5398)
  - Laser Modules & Components(242)
  - Optocouplers & Photodetectors(4214)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(816)
  - PCB Etching, Preparation & Developing(45)
  - PCB Handling(89)
  - PCB Spacers, Pillars & Supports(768)
  - PCB Tools(120)
  - Prototyping Boards(666)
- Passive Components
  Passive Components
  - Antennas(1949)
  - Capacitors(35764)
  - Crystals, Oscillators & Resonators(3341)
  - EMI Filters & Protection(6518)
  - Fixed Resistors(45344)
  - Inductors(9755)
  - Passive Components Kits(290)
  - Rotary Encoders(374)
  - Sounder, Buzzer & Microphone Components(863)
  - Surge Protection Components(3382)
  - Variable Resistors(4720)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8029)
  - Renewable Energy(112)
  - Transformers(2667)
  - Voltage Converters(13332)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(212)
  - BBC micro:bit Shop(146)
  - Development Tools & Single Board Computers(5343)
  - ROCK SBC Shop(158)
  - Raspberry Pi Shop(249)
  - STEM Education(84)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4649)
  - Audio & Video ICs(78)
  - Chip Programmers & Debuggers(123)
  - Clock, Timing & Frequency ICs(924)
  - Communication & Wireless Module ICs(971)
  - Data Converters(880)
  - Discrete Semiconductors(38188)
  - Interface ICs(2781)
  - Logic ICs(3429)
  - Memory Chips(2283)
  - Power Management ICs(13284)
  - Processors & Microcontrollers(6900)
  - Programmable Logic ICs(128)
  - Sensor ICs(3078)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(276)
  - Audio & Video(768)
  - Barcode Scanners & Accessories(140)
  - Car Technology(4)
  - Computer Components & Software(1610)
  - Keyboards & Mice(798)
  - Labelling(1457)
  - Memory & Data Storage(1933)
  - Mobile Computing(146)
  - Networking & WiFi(2311)
  - Phones & Walkie Talkies(105)
  - Photography & Drones(35)
  - Printing & Scanning(222)
  - Remote Controls(150)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(382)
  - Cleaning Equipment(73)
  - Cleaning Sprays & Fluids(82)
  - Electronics Cleaners & Protective Coatings(170)
  - Floor Cleaning(744)
  - Greases, Oils & Lubricants(477)
  - Paint & Painting Supplies(173)
  - Washroom Equipment & Supplies(412)
  - Waste & Recycling(195)
  - Wipes & Cloths(498)
- Office Supplies
  Office Supplies
  - Desk Organisation(61)
  - Filing(71)
  - Office Equipment(133)
  - Office Furniture(352)
  - Paper & Consumables(627)
  - Posting & Packaging(52)
  - White Boards, Notice Boards & Planners(166)
  - Writing & Drawing Supplies(188)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(170)
  - Disposable Workwear(413)
  - Ear Protection(249)
  - Eye & Face Protection(1092)
  - Fall Protection(571)
  - Hand Protection(6195)
  - Head Protection(663)
  - Hi Vis Clothing(4790)
  - Respiratory Protection(423)
  - Safety Footwear(13300)
  - Workwear(13396)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(256)
  - Door Control & Seals(443)
  - Key Cabinets & Safes(174)
  - Latches, Hinges & Handles(1021)
  - Locks & Bolts(1161)
  - Security Alarms & Sensors(346)
- Site Safety
  Site Safety
  - Fire Safety(147)
  - First Aid(159)
  - Lockout Tagout(576)
  - Safety Flooring(199)
  - Safety Signs(764)
  - Spillage Control(311)
  - Traffic Management & Crowd Control(961)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(873)
  - Data Acquisition & Logging(691)
  - Electrical Test & Measurement(1059)
  - Electronic Component Testing(222)
  - Engineering Test & Measurement(728)
  - Environmental Test & Measurement(943)
  - Lab Equipment(780)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(746)
  - Network Test & Measurement(480)
  - Oscilloscopes & Accessories(1410)
  - Pressure Test & Measurement(191)
  - RF Test & Measurement(180)
  - Signal Generators & Analysers(387)
  - Speed Test & Measurement(78)
  - Temperature Test & Measurement(2164)
  - Test Connectors(2729)
  - Test Leads & Test Lead Kits(1522)
  - Weight & Force Test & Measurement(646)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

HK$52.25 Each (On a Tape of 100) Real time qty checker Compare	Silicon Labs Temperature & Humidity Sensor, Digital Output, Surface Mount, Serial-I2C, ±0.4 °C, ±3%RH, 6 Pins Sensor FunctionTemperature & Humidity Output TypeDigital Interface TypeSerial-I2C Accuracy±0.4 °C, ±3%RH Mounting TypeSurface Mount See similar products in Temperature & Humidity Sensor ICs	RS Stock No. 169-0088 Brand Silicon Labs Mfr. Part No. SI7021-A20-IM1
HK$31.62 Each (In a Pack of 5) Real time qty checker Compare	Silicon Labs EFR32MG22C224F512IM32-C Wireless MCU, 32-Pin QFN Package TypeQFN Pin Count32 See similar products in Microcontrollers	RS Stock No. 200-9662 Brand Silicon Labs Mfr. Part No. EFR32MG22C224F512IM32-C
HK$24.14 Each (In a Pack of 5) Real time qty checker Compare	Silicon Labs EFR32FG22C121F512GM32-C Wireless MCU, 32-Pin QFN Package TypeQFN Pin Count32 See similar products in Microcontrollers	RS Stock No. 200-9654 Brand Silicon Labs Mfr. Part No. EFR32FG22C121F512GM32-C
HK$29.422 Each (In a Tray of 200) Real time qty checker Compare	Silicon Labs EFM32PG23B310F128IM48-C 32-bit ARM Cortex M4 Microcontroller, Gecko 23, 48-Pin QFN Family NameGecko 23 Package TypeQFN Mounting TypeSurface Mount Pin Count48 Device Core32-bit ARM Cortex M4 See similar products in Microcontrollers	RS Stock No. 257-6325 Brand Silicon Labs Mfr. Part No. EFM32PG23B310F128IM48-C
HK$27.825 Each (In a Pack of 4) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs CP2102N-A02-GQFN20, USB Controller, 12Mbps, USB 2.0, 3 to 3.6 V, 20-Pin QFN Number of Transceivers1 Data Rate12Mbps Protocols SupportedUSB 2.0 IC TypeController IC Power Supply TypeSingle See similar products in USB Interface ICs	RS Stock No. 187-1334 Brand Silicon Labs Mfr. Part No. CP2102N-A02-GQFN20
HK$58.985 Each (On a Tape of 100) Real time qty checker Compare	Silicon Labs BGX220P22HNA21 Bluetooth Module 5 Bluetooth ClassClass 1 Bluetooth Version5 Maximum Output Power8dBm Receiver Sensitivity-98.9dBm Supported Bus InterfacesGPIO See similar products in Bluetooth Modules	RS Stock No. 207-0789 Brand Silicon Labs Mfr. Part No. BGX220P22HNA21
HK$21.262 Each (In a Tray of 250) Real time qty checker Compare	Silicon Labs EFM32ZG222F32-B-QFP48, 32bit ARM Cortex M0+ Microcontroller, EFM32ZG, 24MHz, 32 kB Flash, 48-Pin TQFP Family NameEFM32ZG Package TypeTQFP Mounting TypeSurface Mount Pin Count48 Device CoreARM Cortex M0+ See similar products in Microcontrollers	RS Stock No. 196-3333 Brand Silicon Labs Mfr. Part No. EFM32ZG222F32-B-QFP48
HK$87.075 Each (In a Pack of 2) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs EFM32WG990F256-B-BGA112, 32bit ARM Cortex M4 Microcontroller, EFM32, 48MHz, 256 kB Flash, 112-Pin BGA Family NameEFM32 Package TypeBGA Mounting TypeSurface Mount Pin Count112 Device CoreARM Cortex M4 See similar products in Microcontrollers	RS Stock No. 198-4624 Brand Silicon Labs Mfr. Part No. EFM32WG990F256-B-BGA112
HK$92.90Each Also available in industry standard packaging Real time qty checker Compare	Silicon Labs C8051F502-IM, 8bit 8051 Microcontroller, C8051F, 24MHz, 64 kB Flash, 32-Pin QFN Family NameC8051F Package TypeQFN Mounting TypeSurface Mount Pin Count32 Device Core8051 See similar products in Microcontrollers	RS Stock No. 757-4781 Brand Silicon Labs Mfr. Part No. C8051F502-IM
HK$51.967 Each (In a Pack of 3) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs Temperature & Humidity Sensor, Digital Output, Surface Mount, Serial-I2C, ±1 °C, ±5%RH, 6 Pins Sensor FunctionTemperature & Humidity Output TypeDigital Interface TypeSerial-I2C Accuracy±1 °C, ±5%RH Mounting TypeSurface Mount See similar products in Temperature & Humidity Sensor ICs	RS Stock No. 865-2283 Brand Silicon Labs Mfr. Part No. Si7006-A20-IM1
HK$53.80 Each (In a Pack of 2) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs EFR32MG21A020F1024IM32-B, System-On-Chip 32-Pin QFN Processing UnitMicrocontroller Mounting TypeSurface Mount Package TypeQFN Pin Count32 Dimensions4.1 x 4.1 x 0.85mm See similar products in System-On-Chips	RS Stock No. 196-3318 Brand Silicon Labs Mfr. Part No. EFR32MG21A020F1024IM32-B
HK$59.70Each Also available in industry standard packaging Real time qty checker Compare	Silicon Labs BGM13S32F512GN-V3 Bluetooth Module 5 Bluetooth Version5 Maximum Output Power19dBm Receiver Sensitivity-102.1dBm Supported I/O InterfacesGPIO Dimensions6.5 x 6.5 x 1.4mm See similar products in Bluetooth Modules	RS Stock No. 196-1269 Brand Silicon Labs Mfr. Part No. BGM13S32F512GN-V3
HK$79.288 Each (In a Tray of 90) Real time qty checker Compare	Silicon Labs EFM32WG380F256-B-QFP100, 32bit ARM Cortex M4 Microcontroller, EFM32, 48MHz, 256 kB Flash, 100-Pin LQFP Family NameEFM32 Package TypeLQFP Mounting TypeSurface Mount Pin Count100 Device CoreARM Cortex M4 See similar products in Microcontrollers	RS Stock No. 198-4598 Brand Silicon Labs Mfr. Part No. EFM32WG380F256-B-QFP100
HK$75.40Each Also available in industry standard packaging Real time qty checker Compare	Silicon Labs EM3588-RT, 32 bit ARM Cortex M3 Zigbee System On Chip SOC for Building Automation and Control, General Processing UnitMicrocontroller ApplicationBuilding Automation and Control, General ZigBee Wireless Sensor Networking, Home Automation and Control, Security and Monitoring, Smart Energy Technology32 bit ARM Cortex M3 Mounting TypeSurface Mount Package TypeQFN See similar products in System-On-Chips	RS Stock No. 905-4441 Brand Silicon Labs Mfr. Part No. EM3588-RT
HK$47.32 Each (In a Pack of 5) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs C8051F383-GQ, 8bit 8051 Microcontroller, C8051F, 48MHz, 32 kB Flash, 32-Pin LQFP Family NameC8051F Package TypeLQFP Mounting TypeSurface Mount Pin Count32 Device Core8051 See similar products in Microcontrollers	RS Stock No. 819-6847 Brand Silicon Labs Mfr. Part No. C8051F383-GQ
HK$130.565 Each (In a Pack of 2) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs C8051F511-IM, 8bit 8051 Microcontroller, C8051F, 50MHz, 32 kB Flash, 40-Pin QFN Family NameC8051F Package TypeQFN Mounting TypeSurface Mount Pin Count40 Device Core8051 See similar products in Microcontrollers	RS Stock No. 819-6720 Brand Silicon Labs Mfr. Part No. C8051F511-IM
HK$6.014 Each (On a Tape of 300) Real time qty checker Compare	Silicon Labs Surface Mount Hall Effect Sensor, SOT-23, 3-Pin Sensor TypeHall Effect Sensors Mounting TypeSurface Mount Magnetic TypeLatch Maximum Operating Supply Voltage5.5 V Minimum Operating Supply Voltage1.71 V See similar products in Motion Sensor ICs	RS Stock No. 196-1374 Brand Silicon Labs Mfr. Part No. SI7201-B-22-IV
HK$86.68Each Also available in industry standard packaging Real time qty checker Compare	Silicon Labs C8051F502-IQ, 8bit 8051 Microcontroller, C8051F, 24MHz, 64 kB Flash, 32-Pin QFP Family NameC8051F Package TypeQFP Mounting TypeSurface Mount Pin Count32 Device Core8051 See similar products in Microcontrollers	RS Stock No. 757-4785 Brand Silicon Labs Mfr. Part No. C8051F502-IQ
HK$7,315.401 Tray of 490 Real time qty checker Compare	Silicon Labs EFR32FG22C121F512GM40-C, 32bit Wireless Microcontroller, EFR32FG22 Wireless Gecko SoC, 38.4MHz, 512 kB Family NameEFR32FG22 Wireless Gecko SoC Package TypeQFN Mounting TypeSurface Mount Pin Count40 Data Bus Width32bit See similar products in Microcontrollers	RS Stock No. 200-9656 Brand Silicon Labs Mfr. Part No. EFR32FG22C121F512GM40-C
HK$4.181 Each (On a Reel of 3000) Real time qty checker Compare	Silicon Labs Surface Mount Hall Effect Sensor Switch, SOT-23, 3-Pin Sensor TypeHall Effect Sensors Mounting TypeSurface Mount Magnetic TypeOmnipolar Maximum Operating Supply Voltage5.5 V Minimum Operating Supply Voltage1.7 V See similar products in Motion Sensor ICs	RS Stock No. 144-1559 Brand Silicon Labs Mfr. Part No. Si7201-B-05-IVR

Semiconductors

CATEGORIES