MS3126F20-41S Amphenol Industrial Operations, MS3126F20-41S Datasheet - Page 34

• Manufacturer Part Number: MS3126F20-41S
• Description: CIRCULAR CONN PLUG SIZE 20, 41POS, CABLE
• Manufacturer: Amphenol Industrial Operations
• Type: Cable Plugr

Specifications of MS3126F20-41S

• Connector Body Material: Aluminum
• Gender: Receptacle
• Contact Gender: Socket
• Connector Mounting: Cable
• Connector Shell Size: 20
• Insert Arrangement: 20-41
• Connector Type: Circular Military
• Angle: Straight
• Application: True MIL
• Brand/series: MS Series
• Class: F
• Contact Configuration: 41#20
• Contact Plating: Gold
• Contact Type: Socket
• Current, Rating: 7.5 A
• Finish, Housing: Olive Drab Cadmium
• Housing Type: Metal
• Material, Dielectric: Neoprene
• Material, Housing: Aluminum
• Mating Type: Bayonet
• Mounting Type: Free Hanging
• Number Of Contacts: 41
• Primary Type: 26482 MIL Spec
• Shell Size: 20
• Special Features: Rear Insertable/Front Release, 5 Key/Keyway Polarization
• Strain Relief: External
• Termination: Crimp
• Voltage, Rating: 600 V
• Wire, Awg: 20
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PT01 SE (MS3121)
SP01 SE
cable connecting receptacle
All dimensions for reference only.
Note: This connector style is sometimes referred to as a cable connecting “plug”.
To complete part number see how to order on page 39.
Shell
Size
10
12
14
16
18
20
22
24
8
It does, however, mate with either a straight or 90 degree plug.
“SE”, MS / “E” Open Wire Seal
A
PT01SE-XX-XXX
SP01SE-XX-XXX
MS3121E-XX-XXX
K
Receptacle
Front View
1.048
1.142
1.236
1.329
1.455
1.579
1.709
Max.
.812
.955
S
L
1.000
1.125
1.250
1.375
1.500
A Dia.
+.001
–.005
.473
.590
.750
.875
N
Class “SE”, MS / “E”
±.018
.094
.094
.094
.094
.094
.094
.115
.115
.115
K
1.522
1.522
1.522
1.522
1.522
1.522
1.709
1.709
1.709
Max.
L
A
“SE” (SR), MS / “F” Strain Relief
TERMINATION ASSEMBLIES
K
PT01SE-XX-XXX (SR)
SP01SE-XX-XXX (SR)
MS3121F-XX-XXX
1.057
1.175
1.301
1.428
1.555
Max.
Dia.
.560
.685
.813
.930
N
L
32
S
.125
.188
.312
.375
.500
.625
.625
.750
.800
Dia.
Class “SE” (SR), MS / “F”
G
Receptacle
Side View
G
S
Max.
2.422
2.422
2.422
2.422
2.537
2.537
2.824
2.824
2.900
N
L
1.016
1.141
1.203
1.469
1.469
1.656
1.750
Max.
.828
.891
N
“SP”, MS / “P” Potting Boot
1.034
1.159
1.284
PT01SP-XX-XXX
SP01SP-XX-XXX
MS3121P-XX-XXX
Dia.
A
.444
.558
.683
.808
.909
D
–
Class “SP”, MS / “P”
K
L
Max.
1.656
1.656
1.656
1.750
1.750
1.782
1.656
1.656
L
–
D N
1.110
1.234
1.360
1.484
1.610
Max.
Dia.
.734
.858
.984
N
–