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.
FO converter with integrated optical diagnostics - alarm contact - for RS-485 2-wire bus systems (SUCONET K - Modbus ...) up to 500 kbps - NRZ coding - T-coupler with two FO interfaces (FSMA) - 660 nm - for polymer/PCF fiber cable