CUI Inc

Since 1989, CUI has worked to improve the way power products are purchased today and in the future, as well as the design engineer's experience. CUI offers a wide selection of ac-dc power supplies, dc-dc converters, and power filters, as well as excellent customer service and a wide range of power resources.

Power Supplies - External/Internal (Off-Board)

AC DC Desktop, Wall Adapters LED Drivers AC DC Configurable Power Supply Modules Accessories AC AC Wall Adapters DC DC Converters AC DC Configurable Power Supplies (Factory Assembled) AC DC Converters
Power Supplies - Board Mount

Accessories DC DC Converters AC DC Converters LED Drivers
Fans, Thermal Management

Thermal - Pads, Sheets Thermal - Heat Sinks DC Brushless Fans (BLDC) Thermal - Thermoelectric, Peltier Modules
Connectors, Interconnects

Coaxial Connectors (RF) - Adapters Barrel - Audio Connectors Coaxial Connectors (RF) USB, DVI, HDMI Connectors Circular Connectors Barrel - Accessories Terminal Blocks - Din Rail, Channel Barrel - Power Connectors Modular Connectors - Adapters Circular Connectors - Contacts Modular Connectors - Jacks Circular Connectors - Accessories Terminal Blocks - Headers, Plugs and Sockets Coaxial Connectors (RF) - Terminators Between Series Adapters Barrel - Adapters
Audio Products

Alarms, Buzzers, and Sirens Microphones Accessories Speakers Buzzer Elements, Piezo Benders
Sensors, Transducers

Accessories Current Sensors Encoders
Integrated Circuits (ICs)

PMIC - Voltage Regulators - DC DC Switching Regulators
Filters

Power Line Filter Modules
Cable Assemblies

USB Cables Power, Line Cables and Extension Cords Between Series Adapter Cables
Test and Measurement

Test Clips - Alligator, Crocodile, Heavy Duty Equipment - Multimeters Equipment - Oscilloscopes
Power Supplies - Board Mount

Power Supplies - Board Mount
Motors, Solenoids, Driver Boards/Modules

Stepper Motors Motors - AC, DC
Development Boards, Kits, Programmers

Evaluation and Demonstration Boards and Kits Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards - Sensors
Discrete Semiconductor Products

Thyristors - SCRs Diodes - RF Diodes - Bridge Rectifiers Transistors - Bipolar (BJT) - Single
Battery Products

Battery Chargers
Kits

Connector Kits Audio Kits
Switches

Snap Action, Limit Switches DIP Switches Accessories
Crystals, Oscillators, Resonators

Oscillators
Transformers

Transformers
Cables, Wires - Management

Cable Ties and Cable Lacing
Circuit Protection

Circuit Breakers
Inductors, Coils, Chokes

Fixed Inductors
Industrial Automation and Controls

Specialized
Optoelectronics

LED Lighting - White
RF/IF and RFID

Attenuators
Soldering, Desoldering, Rework Products

Soldering Irons, Tweezers, Handles
Fans, Thermal Management

Fans, Thermal Management
Integrated Circuits (ICs)

Integrated Circuits (ICs)