97-3108A-20-4S Amphenol, 97-3108A-20-4S Datasheet - Page 5

• Manufacturer Part Number: 97-3108A-20-4S
• Description: Circular MIL / Spec Connectors -20-4S SOCKETS
• Manufacturer: Amphenol
• Series: 97 Seriesr

Specifications of 97-3108A-20-4S

• Mil Type: MIL-DTL-5015
• Product Type: Connectors
• Contact Style: Socket (Female)
• Shell Size: 20-4
• Number Of Contacts: 4
• Mating Style: Receptacle
• Mounting Style: Free Hanging
• 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: Right
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Amphenol 97 Series Connectors
with solder contacts
MS3100A
MS3101A
MS3102A
MS3106A
MS3106B
®
MS3107A
MS3107B
MS3108A
MS3108B
3
DESIGN CHARACTERISTICS
• Medium to heavy weight cylindrical
• Durable, field-proven design
• Single key/keyway polarization
• Threaded coupling, hard dielectric inserts
• Non-rotating contacts
• Operating temperatures from –55°C to +125°C
• Cost effective
• Intermateable and intermountable with existing
• Underwriters Laboratories approved recogni-
• Canadian Standards Association Certification
CUSTOMER OPTIONS
• Solid or split shell construction
• Six shell styles
• 128 contact arrangements, from 1 to 52 circuits
• Alternate insert positioning
• High temperature and potting constructions
• Special plating finishes including black and
• Optional gold plating on MS contacts
• Thermocouple arrangements available
Connector components are fabricated from high grade
aluminum alloy, with a conductive cadmium plate finish
and an olive drab chromate after-treatment. Some cable
clamps are a zinc alloy with an olive drab/green chromate
finish. See how to order page 19 for other finish varia-
tions.
Contacts are silver plated with pre-tinned solder cups.
Optional gold over silver plating is also available. Inserts
for solder style contacts are diallyl-phthalate.
Users should be aware that classes “A” and “B” of MIL-
5015 have been cancelled, and these products are no
longer qualified.
97 Series and MIL-5015 connectors
tion File E115497
File LR69183
green zinc alloy