

Adtran
Model# Harmonica Block
Part# 3353001
Six RJ-45 connectors to male 50-pin micro ribbon connector for use with 3353004 cable on T400 shelves. RJ-45 connectors are pinned out for S/T (4 wire) interface connections when used with 3353004.
ADTRAN list price $36
Like all Adtran products the Harmonica Block part # 3353001 carries a five year warranty.
Product information:
ADTRAN, Inc. - CPE - Shelves and Accessories
ADTRAN, Inc. - CPE - Shelves and Accessories