Littelfuse provides a broad portfolio of protection, control and sensing products. Our offering includes fuses, protection relays, disconnect switches, surge protective devices, temperature sensors. These products safeguard equipment from damage and personnel from injury due to electrical faults, while reducing costs and minimizing downtime.
Module, Digital, 90 to 140 VAC, 5 mA, 100 muA, 28 Kilohms, 20 ms, 20 ms | Opto 22 G4IAC5MA