MS3102A20-4S Amphenol Industrial Operations, MS3102A20-4S Datasheet - Page 30

• 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
contact arrangements
f
Insert Arrangement
Service Rating
Number of Contacts
Contact Size
Insert Arrangement
Service Rating
Number of Contacts
Contact Size
Insert Arrangement
Service Rating
Number of Contacts
Contact Size
ront face of pin insert or rear face of socket insert illustrated
H
C
D
G
I
D
J
N
F
1
4
2
8
20-20
20-27
M
22-4
14
16
A
A
A
B
K
12
12
A
C
3
A
L
E
2
B
D
A
C
B
K
L
J
H
G
F
M
T
S
12
20-29
H
1
A
20-21
E
17
16
A
N
A
G
E
B
A
I
16
R
8
P
F
D
12
F
C
2
22-5
B
C
D
E
D
D
16
4
A
C
250˚
B
D
E
29
M
N
250° Rotation
3
8
B
D
20-22
of 20-11
G
F
20-30
Inst.
A
13
16
A
E
L
16
C
3
H
C
J
A
B
F
K
A
C
2
8
22-6
CONTACT LEGEND
D
16
1
J
H
B
20-23
B
K
20-33
F
A
2
8
11
16
A
L
M
A
A
E
B
D
C
22-7
16
B
E
1
0
D
2
8
20-24
22-1
A
D
2
8
16
12
C
2
A
B
A
8
100˚
100° Rotation
M
N
B
C
4
of 20-11
B
D
20-25
Inst.
22-2
22-8
G
13
16
12
D
E
3
8
2
A
E
L
A
H
C
J
B
A
0
F
K