Catalog > Consumer Electronics > Electrical Catalog > Consumer Electronics > Electrical > Clearline Electronic Protection ISDN 4 Wire 6V RJ45-RJ45 4 Wire 6V RJ45-RJ45 ISDN CRL 12-00700 CLEARLINE ISDN 4 WIRE 6V RJ45-RJ45 Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview An in-line protection device for use with modems, digital communicators, alarm panels, cordless phones and other E1 line equipment. Features Fully graded protection Compact design High discharge current capability Easy installation Downloads Datasheet - CRL 12-00700 PDF File 583.02 KB