Voltage Controllers | McMaster-Carr

Filter by

Output Voltage

0V AC to 120V AC

0V AC to 132V AC

0V AC to 140V AC

0V AC to 240V AC

0V AC to 280V AC

Voltage

Input Voltage

85V AC to 260V AC

85V AC to 264V AC

89V AC to 147V AC

90V AC to 240V AC

90V AC to 264V AC

90V AC to 265V AC

96V AC to 132V AC

100V AC to 127V AC

100V AC to 240V AC

100V AC to 277V AC

Current

Frequency

Output Current

0 amp to 0.5 amp

0 amp to 3.5 amp

0 amp to 10 amp

0 amp to 12 amp

0 amp to 15 amp

0 amp to 20 amp

0 amp to 25 amp

Power Output

0.333 hp to 0.75 hp

0.75 hp to 1.5 hp

Electrical Connection

4-Pin Circular DIN

End Shape

Electrical Phase

End ID

Mounting Location

Electronics Rack

Printed Circuit Board

Polarity

End Type

Number of Blades

Certification

ABS Type Approved

AS-International Association Certified

CSA-US Certified

C-UL Recognized Component

DNV-GL Type Approved

Output Power

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

Output Electrical Connection

IEC Connector Type

Transformer Voltage Function

Input Frequency

NEMA Style

How can we improve?

1,192 Products

Electrical

Voltage Adapters

Voltage Adapters

Change AC voltage to DC voltage to power a device

Transformers

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

Power Converters

Power Converters

Connect power supplies to equipment that requires a different input voltage

Power Supplies

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

Rectifiers

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

Inverters

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

Power Supply Conditioners

Power Supply Conditioners

Raise or lower current to keep it at a stable output level during incoming dips and surges

EMI Filters

Shield electronics against electromagnetic interference from power supplies, motors, and lights

Phase Converters

Phase Converters

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

Electrical Receptacles

Electrical Receptacles

Install in a wall or panel to transmit power or data to plugs or sockets

Electrical Adapters

Electrical Adapters

Change electrical connectors to another type, size, or gender

Outlet Strips

Plug in multiple devices to power them from a single outlet

Logic Level Converters

Logic Level Converters

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

Relays

Electrically open and close circuits to control power to lights, motors, and other equipment

Backup Power Supplies

Backup Power Supplies

Transfer power to a built-in battery during partial and complete outages

Battery Surge Protectors/Charge Monitors

Battery Surge Protectors/Charge Monitors

Display the charge level of a large-cell battery while protecting it from power surges

Battery Chargers

Battery Chargers

Charge everything from large-cell to cordless tool to household batteries

Diodes

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

Surge Suppressors

Surge Suppressors

Stop electrical surges from damaging equipment

Circuit Board Voltage Regulators

Circuit Board Voltage Regulators

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

Varistors

Protect sensors, programmable logic controllers, and other small components from electrical surges

Lighting

LED Drivers

Send electricity to LED lights and protect them from voltage and current fluctuations

Building and Machinery Hardware

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

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