Magnetic transducers can be used in hot, cold, clean, or dry environments, and have become increasingly common in industrial settings. They’re often used for thickness measurement and material inspection, and their non-contact sound generation gives them a fair amount of longevity. Our magnetic transducers come in four different categories.

GT Series

GT Series

These general use magnetic buzzers require an external drive circuit. They are some of the simplest transducers we offer, and cannot be washed.

ST Series

ST Series

ST series offers a transducer, externally driven with magnetic technology. Zero-peak Signal input type, surface mounting type and continuous operating mode.

WST Series

WST Series

Our WST series are general use magnetic buzzers with an internal drive circuit, so they can operate on voltage alone. The sound hole is covered, so these buzzers are completely washable.

WT Series

WT Series

These are general use magnetic buzzers requiring an external drive circuit. Like the WST series, the sound hole is covered and they can go through a cleaning cycle.

Featured products

WT-1201

WT-1201

Buzzers Transducer, Externally Driven Magnetic 1.5V 50mA 2.4kHz 80dB @ 1.5V, 10cm Through Hole PC Pins

WT-1606

WT-1606

Buzzers Transducer, Externally Driven Magnetic 6V 40mA 2.048kHz 85dB @ 6V, 10cm Through Hole PC Pins

WST-1606S-2

WST-1606S-2

Externally Driven Magnetic 6V 50mA 2.15kHz 85dB @ 6V, 10cm Through Hole PC Pins

ST-025BH

ST-025BH

Buzzers Transducer, Externally Driven Magnetic 3V 70mA 2.7kHz 85dB @ 3V, 10cm Surface Mount Solder Pads