MS3102E20-4S Amphenol, MS3102E20-4S Datasheet - Page 72

• 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

Additional MS/Standard Connectors
offered by Amphenol
MS/Standard MIL-DTL-5015* Connectors with Crimp Rear
Release Contacts
Amphenol broadens their MS/Standard family of connectors with the
addition of the Matrix
series bridges the gap between the old connector standard and the envi-
ronmental and high performance needs of current technologies.
Design characteristics of the Amphenol/Matrix 5015 series include:
• MS345( ) series intermateable with existing MIL-DTL-5015 solder
• Captive coupling nut mechanism, utilizes retaining rings in combina-
• Multiple interlock systems ensure permanent insert retention
• Positive control of dielectric separation with guaranteed ease of
• Positive contact retention provided by a closely toleranced damage-
• Completely sealed against environmental extremes with individual
Customer Options
• Seven mounting styles, in shell sizes 8 to 48 (consult Amphenol for availability of shell sizes 44 and 48)
• Threaded coupling or self-locking plug (MS3459) with an internal racheting mechanism to prevent
• Proprietary quick disconnect plug, with or without lanyard available
• Classes include aluminum or stainless steel shells, or firewall capability
• MS and Proprietary versions available
• Some styles are supplied to McDonnell Douglas Specification BAN 7025, DC60 Series
• Accommodation of contact sizes 0 to 16
• Over 100 insert arrangement patterns available, accommodating from 1 to a maximum of 85 circuits
• Alternate positioning available; thermocouple contacts available
Ask for Amphenol catalog 12-026 for detailed information.
MIL-5015 Modifications
In order to supplement standard MS shell styles and provide a greater variety of styles for the electrical connector
user, there are several MS and MS Modified cylindrical connectors offered by Amphenol. These types include flange
mount plugs, thru bulkhead receptacles, jam nut receptacles, connectors for potting and connectors designed specif-
ically to terminate jacketed cable.
Ask for Amphenol catalog 12-021 for detailed information.
97 Series, MIL-5015 Type Connectors
The low cost, general duty connector used extensively in the machine
tool industry, welding industry and numerous other industrial applica-
tions, is the Amphenol
these connectors have hard dielectric inserts and threaded coupling.
They are Underwriters Laboratories Recognized and Canadian Stan-
dards Association Certified.
Ask for Amphenol catalog 12-022 for detailed information.
Pre-Earth FMLB Connectors
Designed for applications where a protective circuit from the ground con-
tact to the shell is a safety requirement, Pre-earth connectors use MIL-
5015 type shells, inserts and arrangements. They have first mate, last
break capability; when mated this feature protects operators and sensi-
tive circuits.
Ask for Product Data Sheet PDS 187 for detailed information.
or crimp versions on existing equipment
tion with “L” washers to prevent inadvertent disassembly
contact insertion
proof metal retention clip
contact seals, interfacial seals between contacts, peripheral gasket
shell-to-shell seals and rear wire seals
unmating due to vibration and shock, eliminating the need for safety wiring
®
®
MIL-DTL-5015 crimp rear release series. This
97 Series. Offered in non-environmental styles,
71
Amphenol
Connectors with Crimp Rear Release Contacts
97 Series, MIL-C-5015 Type Connectors
®
/Matrix
* Note: MIL-DTL-5015 supercedes MIL-C-
5015 for all Amphenol/Matrix rear release
crimp type connectors.
®
MS/Standard MIL-C-5015