MS3102A20-4S Amphenol Industrial Operations, MS3102A20-4S Datasheet - Page 60

• Manufacturer Part Number: MS3102A20-4S
• Description: CIRCULAR CONN, RCPT, SIZE 20, 4POS, BOX
• Manufacturer: Amphenol Industrial Operations
• Type: Panel Socketr

Specifications of MS3102A20-4S

• Connector Body Material: Aluminum Alloy
• Gender: Receptacle
• Contact Gender: Socket
• Connector Mounting: Box
• Connector Shell Size: 20
• Insert Arrangement: 20-4
• Connector Type: Circular Military
• Angle: Straight
• Application: True MIL
• Brand/series: MS Series
• Class: A
• Contact Configuration: 4#12
• Contact Plating: Silver
• Contact Type: Socket
• Current, Rating: 23 A
• Diameter, Mounting Hole: 0.12 "
• Finish, Housing: Olive Drab Cadmium
• Housing Type: Metal
• Material, Dielectric: Neoprene
• Material, Housing: Aluminum Alloy
• Mating Type: Threaded
• Mount Method: Front
• Mounting Type: Flanged
• Number Of Contacts: 4
• Primary Type: 5015 MIL Spec
• Shell Size: 20
• Special Features: Single Key/Keyway Shell Polarization
• Strain Relief: Solid
• Termination: Solder
• Voltage, Rating: 900/1250 VAC/VDC
• Wire, Awg: 12
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MS/Standard Accessories
thru-bulkhead shells
10-113276-XXX*
For Open Wire Waterproofing
Similar to the 10-37090 shell in con-
struction, but substitutes jam nut
mounting. The 10-74900 grommet
seats against the undercut for mois-
ture-proofing
assembly and the shell.
10-37090-XXX*
For Open Wire Waterproofing
A feed-thru shell with an undercut for
retention of the grommet in the 10-
74900 series clamp. The undercut is
notched to prevent grommet slippage.
Mounts to panel with four mounting
bolts.
E DIA
F
D
E
D
F DIA
E
between
F
D
D
B
B
the
A THD
A THD
clamp
C
C
* To complete order number add shell size and suffix number from finish chart below. For
example, shell size 12 with an olive drab chromate finish would be 10-113276-123 or 10-
37090-123.
Shell
Shell
Size
Size
10
12
14
16
18
20
22
24
28
32
36
40
10
12
14
16
18
20
22
24
28
32
36
40
Chromate treat
Olive drab chromate
10-113276-10X
10-113276-12X
10-113276-14X
10-113276-16X
10-113276-18X
10-113276-20X
10-113276-22X
10-113276-24X
10-113276-28X
10-113276-32X
10-113276-36X
10-113276-40X
10-37090-10X
10-37090-12X
10-37090-14X
10-37090-16X
10-37090-18X
10-37090-20X
10-37090-22X
10-37090-24X
10-37090-28X
10-37090-32X
10-37090-36X
10-37090-40X
Finish
Number
Number
Order
Order
59
1.0000-20UNEF-2A
1.1875-18NEF-2A
1.1875-18NEF-2A
1.4375-18NEF-2A
1.4375-18NEF-2A
1.7500-18NS-2A
2.0000-18NS-2A
2.2500-16UN-2A
1.0000-20UNEF-2A
1.1875-18NEF-2A
1.1875-18NEF-2A
1.4375-18NEF-2A
1.4375-18NEF-2A
1.7500-18NS-2A
2.0000-18NS-2A
2.2500-16UN-2A
.5000-28UNEF-2A
.6250-24NEF-2A
.7500-20UNEF-2A
.8750-20UNEF-2A
.5000-28UNEF-2A
.6250-24NEF-2A
.7500-20UNEF-2A
.8750-20UNEF-2A
Thread
Thread
10-No. Suffix
A
A
-XX1
-XX3
1.016
1.130
1.438
1.678
1.914
1.016
1.130
1.438
1.678
1.914
+.010
–.000
+.010
–.000
.203
.328
.453
.578
.676
.801
.906
.203
.328
.453
.578
.676
.801
.906
B
B
1.000
1.000
1.000
1.062
1.062
1.062
1.062
1.062
1.062
1.062
1.281
1.344
1.133
1.133
±.005
±.010
.820
.820
.820
.820
.820
.850
.850
.875
.875
.875
C
C
1.000
1.125
1.250
1.375
1.688
1.688
1.938
1.938
2.250
2.500
2.750
1.000
1.094
1.188
1.281
1.438
1.438
1.688
1.688
2.000
2.250
2.500
±.010
±.010
.875
.875
D
D
1.031
1.156
1.312
1.438
1.562
1.875
1.875
2.188
2.188
2.625
2.875
3.125
1.125
1.125
1.312
1.312
1.562
1.750
1.938
±.010
±.005
.594
.719
.812
.906
.969
E
E
±.010
+.004
–.002
.309
.354
.397
.442
.486
.596
.596
.685
.685
.795
.884
.972
.120
.120
.120
.120
.120
.120
.120
.147
.147
.147
.173
.173
F
F