Transformers | McMaster-Carr

Filter by

Input Voltage

Output Voltage

Power Output

Electrical Phase

Frequency

Transformer Voltage Function

Transformer Type

Labeled Primary Voltage

Labeled Power Output

Voltage

Mounting Location

Output Current

Output Electrical Connection

Input Electrical Connection

Labeled Secondary Voltage

Certification

Output Power

Height

Environment

REACH Compliance

RoHS Compliance

DFARS Compliance

Current

How can we improve?

1,084 Products

Electrical

Transformers

Raise or lower voltage to meet the needs of an individual circuit

Power Supplies

Convert your facility's AC voltage to power equipment that runs on DC voltage

Voltage Adapters

Voltage Adapters

Change AC voltage to DC voltage to power a device

Phase Converters

Phase Converters

Generate three-phase output power from a single-phase input

Inverters

Transform DC voltage to power devices that run on AC voltage; prevent overload damage

Power Converters

Power Converters

Connect power supplies to equipment that requires a different input voltage

Ferrite Cores

Create magnetic hold by wrapping with magnet wire and energizing; use as inductors and transformers

Rectifiers

Convert AC voltage to a constant DC voltage on a circuit board

Electrical Connectors and Cords

Electrical Connectors and Cords

Supply power to equipment by combining plugs, sockets, receptacles, and cords

Circuit Board Voltage Regulators

Circuit Board Voltage Regulators

Power circuits from a high-voltage source without frying your system

Current Conditioners

Current Conditioners

Lower current flows to levels that work with panel monitors and other electrical measuring equipment

Diodes

Route current in one direction and block it in the other to protect sensitive electronics

Logic Level Converters

Logic Level Converters

Translate signals between development boards, sensors, and other components with different voltages

Current Relays

Prevent AC current overload in equipment such as motors and heaters

Power Transmission

Air to Hydraulic Power Units

Air to Hydraulic Power Units

Power a hydraulic cylinder with air to avoid the setup, cost, and mess of hydraulic fluid

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)