Polarity Slot and Polarizing Key Slot Number and Position
Classification
No. of contacts
14 contacts 16 to 40 contacts
XG4M-1630 to XG4M-6430
10 contacts
50 to 64 contacts
XG4M
Cable Socket
XG4M-1031
XG4M-1030
XG4M-1430
Polarizing Key slot
—
—
—
XG4M-5031, XG4M-6031, XG4M-6431
Polarizing guide
XG4A
XG4A-107@
XG4E-107@
XG4A-103@
XG4E-103@
XG4A-143@
XG4E-143@
XG4A-163@ to XG4A-643@
PCB Plug
Polarizing
Key slot
XG4E
Cable Plug
XG4E-163@ to XG4E-643@
XG4A-507@, XG4A-607@, XG4A-647@
Polarizing slot
XG4E-507@, XG4E-607@, XG4E-647@
XG4C-163@ to XG4C-643@
Polarizing slot
XG4C
Box-type PCB Plug
XG4C-107@
XG4C-103@
XG4C-143@
XG4C-507@, XG4C-607@, XG4C-647@
Polarizing slot
No. of polarizing
guides (Polarizing
Slots)
0
1
1
0
1
1
1
2
1
2 (H = 22.86 mm)
No. of Polarizing
Key slot (Polarizing
Key Slots)
2
Flat Cable Connectors XG4
59