MS3102E20-4S Amphenol, MS3102E20-4S Datasheet - Page 11

• Manufacturer Part Number: MS3102E20-4S
• Description: Circular MIL / Spec Connectors 4P #12 SKT CONTACTS
• Manufacturer: Amphenol
• Series: MS Seriesr

Specifications of MS3102E20-4S

• Mil Type: MIL-DTL-5015
• Product Type: Connectors
• Contact Style: Socket (Female)
• Shell Style: Receptacle
• Shell Size: 20
• Number Of Contacts: 4
• Insert Arrangement: 20-4
• Mounting Style: Panel
• Termination Style: Solder
• Contact Type: Socket
• Shell Plating: Chromate over Cadmium, Olive Drab
• Contact Plating: Silver
• Current Rating: 23 A
• Voltage Rating: 1250 V
• Body Material: Aluminum Alloy
• Mounting Angle: Straight
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MS/Standard
MS-E/F
wall mounting receptacle
cable connecting plug
box mounting receptacle
straight plug
90 degree plug
10
MS-E & F
MS Class F connectors satisfy all the performance
requirements of MIL-DTL-5015. Class E, environmental
is also produced, but is no longer listed on the qualified
products listing (QPL). These connectors are recom-
mended for conditions where vibration, moisture, pres-
sure and/or temperature are extreme. Strain relief is
supplied on most shell sizes.
Shells:
Shell components are fabricated from high grade alumi-
num alloy. The standard hardware plating is electrically
conductive cadmium plated finish with an olive drab chro-
mate after-treatment for corrosion resistance. Consult
Amphenol, Sidney, NY for other plating options.
Contacts:
Contacts are silver plated copper alloy for maximum cor-
rosion resistance, maximum current carrying capacity
and low millivolt drop. Size 16 and 12 socket contacts
incorporate a closed entry design. Crimp and solder ver-
sions are available. Refer to pages 49, 67 and 68 for
additional contact information.
Inserts:
Resilient neoprene inserts provide an outstanding mois-
ture barrier, high dielectric strength, and resistance to
vibration. Either pin or socket insert can be pressurized.
Strain Relief Clamp:
Strain relief clamps minimize tension at the solder well
connection and provide a positive mechanical moisture
seal. Complete field serviceability is possible with the
strain relief clamp.