57GE Series
Unit：mm
○ 20 Type Rack and Panel Mounting Receptacle
57GE-20360-751(D40)-FA
FA: Lead Free
Deviation
Mating Style
（D40): Pan-head Screw(M3×0.5)
20: Receptacle
ꢀꢀꢀ Hex Nut Assembled and Hex Nut(M3×0.5) Attached
Number of Contact
14, 24, 36, 50
Contact Tail Spacing
ꢀ1：4.2mm
Contact Tail Length(F)
ꢀ5: 3.2mm
ꢀ6: 4.0mm
Contact Plating
6: Contact Area: Au(0.76μm) over Ni Plating
Tail Area: Sn-Ag over Ni Plating
7: Contact Area: Au(0.3 8 μm) over Ni Plating
ꢀ Tail Area: Sn-Ag over Ni Plating
B±0.1
A
2-φ3.2±0.1
B±0.2
C
No.1 Contact
No.n/2 Contact
n-φ0.8+0.1
0
Through Hole
2.159±0.08
2.159
D
D±0.1
No.n Contact
(11.52)
No.n n/2+1 Contact
PCB Mounting Dimensions
ꢀꢀApplicable PCB Thickness=1.6
±0.19
mm
Pan-head Screw
M3×0.5 Thread
X
B±0.1
+0.2
0
E
2-φ3.2±0.1
0.3
4.2
2.159
0.5
Hex Nut Attached
D
Hex Nut Assembled
X
Section x-x
※１：When the mating connector is 57F or 57FE series,
the size ※1 is 16.20+0.2
0
Panel Mounting Dimensions( Rear Mounting)
Applicable Panel Thickness =1.60mm(max.)
Number of
Contact
14
Part Number
A
B
C
D
E
57GE-20140- □□ 1（D40）-FA
57GE-20240- □□ 1（D40）-FA
57GE-20360- □□ 1（D40）-FA
57GE-20500- □□ 1（D40）-FA
44.00
54.78
67.74
82.85
36.00
46.78
59.74
74.85
25.40
36.20
49.00
64.20
12.954
23.749
36.703
51.816
29.30
40.10
53.00
68.20
24
36
50
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
ꢀYour catalogue checking the latest speifications with our drawings would be highly appreciated.
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DDK [ DDK LTD. ]
