120V AC Transformers | McMaster-Carr

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288 Products

Power Adapter Cords

AC to DC Adapter Cords

AC to DC Adapter Cords

Plug these adapter cords into a standard outlet and they change AC voltage to DC voltage.

Detachable-Cord AC to DC Adapters

Couple these adapters with a cord that matches your outlet and length requirements to run DC-powered electronics.

Medical-Grade AC to DC Adapters

To run DC-powered lab and medical equipment from your outlet, add a power cord with the plug style and length you need. These adapters meet strict IEC, UL, or ANSI/AAMI standards for use with medical devices.

International AC to DC Adapter Cords

International AC to DC Adapter Cords

Swap the plug to match the outlet of the region you’re in instead of using separate cords for each country. These adapter cords convert AC voltage to power DC electronics.

Universal Laptop Chargers

Universal Laptop Chargers

Charge most standard laptops. These chargers come with five interchangeable tips to suit your device.

AC to AC Adapter Cords

Power devices that require less than 120 volts AC.

DC to AC Adapter Cords

Plug these cords into a vehicle socket to charge devices that run on AC voltage.

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