Merrimac Industrial Sales & Convectronics - Capabilities

We are Massachusetts wholesale electrical suppliers, custom manufacturers, control panel builders, and much more, with electrical engineers on staff to make your project needs a reality.

Whether you're looking for PLC programmers, PLC solutions, or other kinds of control panels, we have you covered with thousands of components on-hand in our locally-owned warehouse and fabrication facilities. See why hundreds of customers (large and small) rely on Merrimac every day.

Our sister company, Convectronics, builds the highest quality custom & standard heating elements & sensors.

Get a custom solution for your industry's needs with a phone call to (978) 372-6006 today!