Browse Electromechanical Products by Type

This catalog sorts electromechanical products by the mechanical action each one performs switching, sensing, protecting, or converting power rather than by a single flat product list, since that action is usually what determines whether a part fits your application. Manufacturer, part number, and part type are the three most common starting points for an electromechanical search. 

What Separates One Product Family From Another

Two parts can look similar on a spec sheet and still belong to different families if their underlying mechanism differs: a relay and a contactor both switch a circuit, for instance, but a contactor is built for the higher current loads a relay isn't rated for. Classifying by mechanism, not just by name, is what keeps a search accurate.

Major Product Groups on This Page

• Motors and actuators: convert electrical current into rotary or linear mechanical output.
• Relays and contactors: switch circuits remotely, separated mainly by current-handling capacity.
• Switches and control devices: govern circuit paths and system logic through manual or automated input.
• Sensors: detect physical conditions such as position, pressure, temperature, or motion and convert them into usable electrical signals.
• Circuit breakers: interrupt current automatically once a safe load threshold is exceeded.
• Transformers: adjust voltage between circuit stages operating at different power levels.

Choosing the Right Category

Match the category to what the application needs the part to do, not just what it's commonly called. A high-current switching requirement generally points toward contactors rather than relays; a need to detect a physical state rather than control one point toward sensors. Starting from the required function, rather than a part name, narrows the search faster and reduces the chance of pulling a part that's mechanically wrong for the load or signal involved. Searching by supplier instead of function? See electromechanical manufacturers.

Getting a Quote 

If you've already got a part number in hand, the Instant RFQ form lets you submit it directly for a quote. Still narrowing down which product fits your application? Our chatbot can walk through the requirement with you in real time and point you toward the right category before you request pricing.