Found 7 alternatives for 46586-1003 by WEC. Backplane Connectors Housings — Box.
2MM HM N 3 CAVITIES M
2MM HM N 3CAVITIES F
2MM HM L 6 CAVITIES F
HDM 144CKT MIDPLANE HSG 73810100
144CKT HDM MPLANE HSG-END 738101
CONN SHROUD HAR-BUS 160POS
516 SERIES RACK & PANEL CONNECTO