Small Terminal Blocks Offer Opto-Coupler Isolation

Measuring only 5.08 mm wide, the company claims its Opto-Coupler terminal block to be the world's smallest. The device features built-in solid-state opto couplers to isolate input and output circuits. An LED indicates the operational status of each line, and a polarity protection diode guards against electrical surges. Input voltages range from 5 to 110 vdc and 5 to 115 vac/vdc and can handle current up to 7A. UL/CE approved, these terminal blocks are finger safe and mount to standard DIN 35-mm rails.