MS3112E20-24S Amphenol Industrial Operations, MS3112E20-24S Datasheet - Page 4

• Manufacturer Part Number: MS3112E20-24S
• Description: CONN RCPT 24POS BOX MOUNT W/SCKT
• Manufacturer: Amphenol Industrial Operations
• Series: Military, MIL-C-26482 Series Ir

Specifications of MS3112E20-24S

• Connector Type: Receptacle, Female Sockets
• Mounting Type: Panel Mount, Flange
• Number Of Positions: 24
• Termination: Solder Cup
• Orientation: N (Normal)
• Fastening Type: Bayonet Lock
• Shell Material, Finish: Aluminum, Olive Drab Cadmium Plated
• Shell Size - Insert: 20-24
• Ingress Protection: Environment Resistant
• Connector Body Material: Aluminum
• Gender: Receptacle
• Contact Gender: Socket
• Connector Mounting: Box
• Connector Shell Size: 20
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Shell Size, Military: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant

Amphenol Miniature Cylindrical
design flexibility
The large family of miniature proprietary and MS style connectors provides for
many optional features and designs. In addition to the choices of bayonet or
threaded shells, solder or crimp termination within the style variations, there are
additional options that are shown here.
Hermetics
Hermetically sealed receptacles have fused compression glass sealed
inserts which provide envionrmental moisture sealing. There are three
hermetic styles within the PT bayonet series and three hermetic styles
within the PC threaded series.
Coaxial Contacts
Amphenol Miniature connectors can incorporate shielded coax
contacts. Size 8 and 12 crimp coax contacts are available in PT-SE,
SP-SE, MS/PT-SE. Factory installed size 8 and 12 solder type coax
contacts are available in PT, SP,MS/PT connectors. See coax contact
information pages at the end of this catalog.
Printed Circuit Board Tail Contacts
PT bayonet connectors in box mounting receptacle and jam nut receptacle styles are avail-
able with printed circuit board contacts. Standard PCB tails for MIL-C-26482 connectors
have gold plating, .0050 inches over nickel. See page 20 and call Amphenol for further infor-
mation.
Flex Circuitry
Flex termination assemblies for attaching cylindrical connectors to printed circuit boards are
available through the Amphenol division ACT, Advanced Circuit Technology. Flex can be
used with miniature 26482 connectors and it can be designed to meet specific length, current
carrying capacity and to fit the precise geometric shape of the connector to board package.
Flex circuity plugs into a printed circuit board and creates a self-locking terminal pad which
eliminates the need for an additional interconnect to the PCB.
Breakaway, Twist Pull Miniatures
Quick disconnect “breakaway” styles are shown in this catalogs. These are available in PT
solder style plugs (page 26), PT-SE crimp style plugs (page 38) or PT-CE crimp style plugs
(page 48). Quick disconnect of the connector plug from the receptacle is accomplished with
axial pull on the lanyard. This instant decoupling and damage free separation is ideal for
weapons release and blind or difficult accessibility situations. Separation forces vary per
connector series. The plug and receptacle need to be fully mated before disengagement by
the lanyard pull.
Filter Protection
Amphenol offers the FPT Series which combines the miniature PT
series with an EMI filter. Designed to provide EMI protection for
sensitive circuits, each circuit is individually filtered within the con-
nector, eliminating the need for costly and bulky exterior network
filters. Filter contacts are available in MF, HF, VHF, and UHF
ranges and are intermateable and intermountable with MIL-C-
26482 connectors. For further information see catalog 12-120,
Amphenol EMI Filter Transient Protection Connectors. (online at
www.amphenol-aerospace.com).
Overmolded Cable
Overmold seals and cables can be designed for almost any industrial application. A variety
of materials are available: neoprene, hypalon and others; and a variety of lengths can be
designed to meet customer specifications. Overmold seals to the rear of the connector and
to the cable jacket providing moisture sealing.
®
2
26482 Connector with EMI
Filter Protection
26482 Connector with Hermetic
Seal Insert and Coax Contacts
26482 Connector with Flex
Breakaway Twist Pull 26482
26482 Connector with Overmolded
Cable
26482 Connector with PC Tail
Contacts