Found 6 alternatives for 1-1600788-4 by TE Connectivity AMP Connectors. Backplane Connectors Housings — Tube.
CONN RCPT HSG MULTI-BEAM 2POS
CONN RCPT HSG MULTI-BEAM 2POS
CONN PLUG HSG HARD METRIC 6P GRY
CONN SHROUD 120POS PCB
CONN RCPT HSG MULTI-BEAM 3POS
CONN PLUG HSG HARD METRIC 6P GRY