As buildings become smarter and more connected, the design engineer’s role is to maximise comfort, safety, and energy efficiency on a scalable level. At Farnell, we provide the brains behind the bricks, offering cutting-edge electronic components and technologies from leading suppliers. Empowering design engineers to develop intelligent systems for automation, surveillance, fire safety, and sustainability applications, leveraging innovations in IoT, AI, and data analytics.
Whether enhancing building logistics, optimising HVAC and environmental controls or improving security and access, whatever the smart building application, our broad range of products equips your projects to meet the future of building design. Our comprehensive portfolio enables you to construct more innovative and responsive buildings so the building thinks, and you don’t have to. Explore our products and resources to bring your next intelligent building project to life.
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Environmental Control & HVAC
Security & Access Control
Health & Safety
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IT & Network
Products Section
BergStak® 0.50mm Mezzanine Connector
Amphenol's BergStak® 0.5mm is a comprehensive and versatile board-to-board solution designed for reliable and high-density applications.
Minitek127® 1.27mm Cable-to-Board Connector System
Minitek127® cable-to-board series are 1.27mm pitch insulation-displacement connector, position ranges from 6 to 100 positions.
ams AS7341 – 11-Channel Spectral Color Sensor
AS7341 is an 11-channel multi-spectral sensor for spectral power distribution and passive ambient CCT measurement for home and building automation.
OSRAM OSLON® UV 3535, SU CULEP1.VC
This compact UV-C LED allows a flexible design for any application which requires UV-C radiation eg. surface purification.
Arduino Portenta: Advanced IoT & AI Solutions
Designed for demanding industrial control, AI edge processing, and robotics applications
Arduino Opta: microPLC with Industrial IoT Capabilities
Discover easy and flexible industrial and building automation, with Arduino’s micro PLC developed in partnership with Finder
NI mioDAQ
Designed with you in mind, NI mioDAQ is your grab-and-go measurement solution. Modern connectivity, new mounting options, and free software included.
DIN Rail Mounting Kit, NI USB-64XX Series Test Equipments
Mounting kit: DIN only for horizontal DIN mount
IR Thermopile Array Sensor: Grid-EYE
64-pixel Infrared Array Temperature Sensor with digital output (I2C). 36°, 60°, and 90° viewing angles with a compact SMD design using MEMS thermopile technology.
Hybrid Capcitor ZA, ZC & ZK Series
Hybrid capacitor's electrolyte with high conductive polymer achevies low ESR and excellent frequency characteristics. Its large capacitance with high ripple current minimizes your design by replacing multiple capacitors.
LinkSwitch-TNZ
Combining offline power conversion, lossless zero-cross detection and optional X-capacitor discharge functions in a compact SO-8C package.
InnoSwitch 3-Pro
The InnoSwitch3-Pro series family of ICs dramatically simplifies the development and manufacturing of fully programmable, highly efficient power supplies, particularly those in compact enclosures.
Raspberry Pi 5 Computer
The everything computer. Optimised and Powerful AI & IoT Platform for Innovators
Raspberry Pi Compute Module 5
Certified, Low-Cost, Powerful, and Production-Ready Industrial IoT Platform
Mini I/O Connectors
The Industrial Mini I/O connector system is a compact wire-to-wire and wire-to-board solution for reliable serial, bus, and Ethernet connections.
M8/M12 Connectors
M8/M12 connector systems offer a fast, hybrid solution to help make your applications future-ready.