Carlo Gavazzi is pleased to announce their new DTA7 Series of Motor Thermistor Relays. They are capable of monitoring the temperature of up to six motors (via thermistors on the internal windings).

[mark] had an interesting idea when looking at all the wiring of a typical 3D printer; Use CAN Bus. There are a lot of wires going to the extruder assembly, and with most designs this thing is flyi… ...

CARLO GAVAZZI proudly announces the launch of our latest motor thermistor relay in a compact, DIN-rail mount housing. The DTA04 features universal input voltage, giving it flexibility to be installed ...

A PTC thermistor is basically a resistor whose resistance increases on an increase in temperature. The circuit is wired so that the PTC thermistor is wired in series with the start winding of the ...