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Amphenol/matrix 3470 cleanroom connector mil-c-26482
Amphenol/Matrix 3470 Cleanroom Connector MIL-C-26482
Includes Glenair M85049 Strain Relief Rotatable Straight Coupling with the following print: Glenair M85049/52-1-22N MS3417-22N M83723/15S22R 0621 06324 (SPECS HERE: http:// /backshells/circular/pdf/620-046.pdf)
Connector MIL-C-26482 Type, Series 2 Crimp Rear Release Contact
Amphenol / Matrix MIL-C-26482, Series 2 Connectors
This catalog covers the Amphenol / Matrix MIL-C26482, Series 2 Connectors. These connectors are bayonet coupling type, and they feature crimp contacts that are rear insertable and rear releasable. They can be ordered through Amphenol, by military or equivalent proprietary part numbers. The Matrix connectors covered in this catalog broaden the miniature cylindrical family offered by Amphenol, so that now users have the broadest range of product available to them. Additional miniature cylindricals are covered in the Amphenol catalog, 12-070, which is available upon request. The 12-070 Amphenol catalog covers a large variety of miniature cylindricals including the following: MIL-C-26482, Series 1 - bayonet coupling connectors with solder contacts MIL-C-26482, Series 1 - bayonet coupling connectors with front release crimp contacts Other proprietary crimp and solder types including hermetics and connectors with printed circuit board contacts, as well as other shell styles, alternative connector finishes and additional contact options Additional miniature cylindricals that have double stub threaded coupling rather than bayonet coupling See page 15 for more information on these additional miniature cylindrical connector products. Also, ask for these Amphenol Product Catalogs: Amphenol Industrial Connector Brochure, SL-381, for an overview of the industrial family of connectors. Amphenol Brochure SL-100, which provides an overview of all products, military and industrial, offered through Amphenol Aerospace. Should more information be required concerning the connectors covered in this publication, or if special application needs arise, please contact: Amphenol Corporation Amphenol Aerospace 40-60 Delaware Avenue Sidney, New York 13838-1395 Telephone (***)-563-5011 Fax: (***)-563-5157 Web site:
Amphenol / Matrix MIL-C-26482, Series 2 Connectors Introduction, Table of Contents . . . . . . . . . . . . . . . . . .1 General Description, Features and Benefits. . . . . . . .2 Class Descriptions, Performance Specifications . . . .3 Shell Styles, Dimensional Data: Wall Mounting Receptacle, Narrow Flange . . . . . .4 Wall Mounting Receptacle, Wide Flange . . . . . . . .5 Cable Connecting Receptacle, . . . . . . . . . . . . . . . .6 Jam Nut Receptacle . . . . . . . . . . . . . . . . . . . . . . . .7 Straight Plug, Straight Plug with RFI Grounding Fingers . . . . . . .8 Insert Arrangement Chart, Insert Alternate Positions . . . . . . . . . . . . . . . . . . . . . .9 Insert Arrangement Patterns . . . . . . . . . . . . . . . 10-12 Contact Information, Sealing Plugs, Crimping and Insertion / Removal Tools . . . . . . . . . . .13 How to Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Additional MIL-C-26482 / Miniature Cylindrical Connectors offered by Amphenol . . . . . . . . . . . . . . .15 Sales Office Listing
Amphenol Aerospace is a Certified ISO 9001 Manufacturer.
Amphenol / Matrix Miniature Cylindrical MIL-C-26482, Series 2 Connectors
Amphenol broadens their Miniature Cylindrical Family of Connectors with the addition of the Matrix Product line of MIL-C-26482, Series 2 connectors.
MS3470 wall mounting receptacle with narrow flange MS3472 wall mounting receptacle with wide flange
This series provides a bayonet coupling connector with crimp rear insertable, rear releasable contacts. DESIGN CHARACTERISTICS Medium size, environmentally resistant connector Recommended operating voltage to 1, 000 VAC (RMS) at sea level Quick positive coupling assured by 3 point bayonet coupling system Visual confirmation of complete coupling Eliminates mismating by the use of five key / keyway design Insertion and removal of contacts from the rear of the connector assures no damage to the front that might affect the sealing characteristics
MS3471 cable connecting receptacle
Utilizes same standard qualified rear-release type plastic tool for contact insertion and removal Contacts are qualified to MIL-C-39029 requirements - BIN coded (three color bands), and are crimped with standard crimp tools per MIL-C-22520 Grommets are constructed of tear-resistant elastomer and experience no degradation when exposed to a broad range of fluids Sealing over a range of wire diameters is assured by a triple webbed grommet at the rear of the connector
MS3476 straight plug MS3475 plug with RFI grounding fingers
Amphenol / Matrix Miniature Cylindrical MIL-C-26482, Series 2 Connectors class descriptions, performance specifications
Military MIL-C-26482, Series 2 Amphenol / Matrix Proprietary MB1 Series Description
Class L Class E Class R Class A - Class W
Class R - - Class A Class G Class W
Aluminum shell, electroless nickel finish, fluid resistant Inactive, superceded by Class L Inactive, superceded by Class L Aluminum shell, black non-conductive anodized finish, fluid resistant Stainless steel shell, passivated, fluid resistant Aluminum shell, olive drab cadmium plated, corrosion / fluid resistant
Service Rating Recommended Operating AC Voltage at Sea Level Test Voltage AC (RMS), 60 cps Sea Level 50, 000 ft. 70, 000 ft. 110, 000 ft.
SHOCK AND VIBRATION REQUIREMENTS
-65 C (-85 F) to 200 C (392 F)
When tested as follows, the connector shall sustain no physical damage, or electrical discontinuity exceeding one microsecond.
Wired, mated connectors with the specified accessory attached will meet the altitude immersion test specified in MIL-C-26482.
Pulse of an approximate half sine wave of 300g magnitude with duration of 3 milliseconds applied in three axes.
Sixteen hours of random vibration having a range of 50 to 2, 000 Hz with a 41.7G peak level.
Miniature Cylindrical MIL-C-26482, Series 2 MS3470 wall mounting receptacle with narrow flange
Receptacle Shell, Wall Mount with Narrow Flange, Bayonet Coupling Military No. MS3470 Amphenol / Matrix No. MB10
To complete order number see how to order, page 14. H Accessory Thread Class 2A
.5000-20 UNF .6250-24 UNEF .7500-20 UNEF .8750-20 UNEF 1.0000-20 UNEF 1.0625-18 UNEF 1.1875-18 UNEF 1.3125-18 UNEF 1.4375-18 UNEF
Miniature Cylindrical MIL-C-26482, Series 2 MS3472 wall mounting receptacle with wide flange
Receptacle Shell, Wall Mount with Wide Flange, Bayonet Coupling Military No. MS3472 Amphenol / Matrix No. MB11
Miniature Cylindrical MIL-C-26482, Series 2 MS3471 cable connecting receptacle
Receptacle Shell, Cable Connecting, Bayonet Coupling Military No. MS3471 Amphenol / Matrix No. MB13
Miniature Cylindrical MIL-C-26482, Series 2 MS3474 jam nut receptacle
Receptacle Shell, Jam Nut Mount, Bayonet Coupling Military No. MS3474 Amphenol / Matrix No. MB14
To complete order number see how to order, page 14. H Accessory Thread Class 2A J Mounting Thread Class 2A
.5000-20 UNF .6250-24 UNF .7500-20 UNEF .8750-20 UNEF 1.0000-20 UNEF 1.0625-18 UNEF 1.1875-18 UNEF 1.3125-18 UNEF 1.4375-18 UNEF
.5625-24 UNEF .6875-24 UNEF .8750-20 UNEF 1.0000-20 UNEF 1.1250-18 UNEF 1.2500-18 UNEF 1.3750-18 UNEF 1.5000-18 UNEF 1.6250-18 UNEF
Miniature Cylindrical MIL-C-26482, Series 2 MS3476 straight plug MS3475 straight plug with RFI grounding fingers
Plug Shell, Bayonet Coupling Military No. MS3476 Amphenol / Matrix No. MB16
Plug Shell, RFI Grounding, Bayonet Coupling Military No. MS3475 Amphenol / Matrix No. MB18
To complete order number see how to order, page 14. A Dia. Max. B Dia. Max. H Accessory Thread Class 2A
Miniature Cylindrical MIL-C-26482, Series 2 insert arrangements, insert alternate positioning
Insert Arrangement Service Rating Total Contacts Contact Size 12 16 20
To avoid cross-plugging problems in applications requiring the use of more than one connector of the same size and arrangement, alternate rotations are available as indicated in the chart below. As shown in the diagram, the front face of the pin insert is rotated within the shell in a clockwise direction from the normal shell key. The socket insert would be rotated counter-clockwise the same number of degrees in respect to the normal shell key.
View looking into front face of pin insert or rear of socket insert.
Insert Arrangement 8-33 8-98 10-6 12-3 12-8 12-10 14-4 14-5 14-9 Degrees W 90 - 90 - 90 60 45 40 15 43 17 15 30 54 158 60 180 62 18 85 238 70 63 45 - 15 16 72 39 30 26 30 90 90 X - - - - 112 155 - 92 90 90 110 90 165 152 270 - - 119 193 138 318 145 144 126 - 90 135 145 135 142 180 165 225 180 Y - - - 180 203 270 - 184 180 - 155 180 315 180 - 275 - 241 285 222 333 215 252 225 - 225 175 215 264 226 266 315 255 270 Z - - - - 292 295 - 273 270 - 234 270 - 331 - 338 - 340 350 265 347 290 333 - - 308 349 288 - 314 - - - 324
Miniature Cylindrical MIL-C-26482, Series 2 contact arrangements
front face of pin insert or rear face of socket insert illustrated
Insert Arrangement Service Rating Number of Contacts Contact Size
Miniature Cylindrical MIL-C-26482, Series 2 contact information, sealing plugs, crimping and insertion / removal tools
MIL-C-26482, SERIES 2 CRIMP CONTACTS
Wire Range Contact Size Socket Contacts Military Part Number Amphenol / Matrix Part Number Pin Contacts Military Part Number Amphenol / Matrix Part Number
M39029 / 5-115 M39029 / 5-116 M39029 / 5-118
M5(***)-001-0020L M5(***)-001-0016L M5(***)-001-0012L
M39029 / 4-110 M39029 / 4-111 M39029 / 4-113
M5(***)-054-0020L M5(***)-054-0016L M5(***)-054-0012L
CONTACT CURRENT RATING AND RETENTION
Contact Retention Contact Size DC Test Amperage Axial Load lb. N
Sealing Plugs Contact Size Military Part Number Amphenol / Matrix Part Number
MS27488-20 MS27488-16 MS27488-12
Organize individual circuits to maintain heat rise within operating temperature requirements.
Contact Size Wire Range AWG mm2 Finished Wire Dia. Range Inch mm Crimping Tool Part Number Turret or Positioner Part Number
M22520 / 1-01 or M22520 / 2-01 M22520 / 1-01 M22520 / 1-01
M22520 / 1-02 or M22520 / 2-02 M22520 / 1-02 M22520 / 1-02
Contact Size Color Code Military Part Number Amphenol / Matrix Part Number
Red / White Blue / White Yellow / White
M81969 / 14-11 M81969 / 14-03 M81969 / 14-04
MIL-C-26482, Series 2 how to order
HOW TO ORDER BY MILITARY PART NUMBER MIL-C-26482 SERIES 2 CONNECTORS MS 1 1. 2. 3470 2 W 3 12 4 10 5 P 6 W 7 1. HOW TO ORDER BY PROPRIETARY PART NUMBER MIL-C-26482 SERIES 2 CONNECTORS MB1 1 0 2 W 3 12 4 10 5 P 6 W 7 8
Connector Type MS designates Military Standard Connector Style 3470 wall mounting receptacle with narrow flange 3472 wall mounting receptacle with wide flange 3471 cable connecting receptacle 3474 jam nut receptacle 3476 straight plug 3475 straight plug with RFI grounding fingers Service Class L aluminum shell, electroless nickel finish, fluid resistant insert A aluminum shell, black anodized finish, non-conductive fluid resistant insert W aluminum shell, olive drab cadmium plated, fluid resistant insert
Note: For stainless steel shell, passivated, order by Amphenol / Matrix proprietary Class G. Class L inactivates older classes E and R (Ref. MIL-C-26482)
Connector Type MB1 designates Amphenol / Matrix Bayonet Coupling Connector Connector Style 0 wall mounting receptacle with narrow flange 1 wall mounting receptacle with wide flange 3 cable connecting receptacle 4 jam nut receptacle 6 straight plug 8 straight plug with RFI grounding fingers Service Class A aluminum shell, black anodize finish, non-conductive, fluid resistant insert R aluminum shell, electroless nickel finish, fluid resistant insert G stainless steel shell, passivated, fluid resistant insert W aluminum shell, cadmium plated, olive drab finish, fluid resistant insert
4., 5. Shell size and insert arrangement - See chart on page 9 and pattern drawings that follow. 6. Contact Types P designates pin S designates socket A designates less pins B designates less sockets
Note: Use A & B only when other than a full complement of power contacts is to be installed.
4., 5. Shell size and insert arrangement - See chart on page 9 and pattern drawings that follow. 6. Contact Types P designates pin S designates socket Insert Rotation "W", "X", "Y", "Z" designate that insert is rotated in its shell from normal position. No letter required for normal (no rotation) position. See page 9 for description of alternate positions. Modification Number Consult Amphenol, Sidney, NY for information.
Insert Rotation "W", "X", "Y", "Z" designate that insert is rotated in its shell from normal position. No letter required for normal (no rotation) position. See page 9 for description of alternate positions.
For ordering information on accessories, such as protection caps and backshell hardware, contact Amphenol, Sidney, NY.
Additional Miniature Cylindrical Connectors offered by Amphenol
Miniature Cylindrical Proprietary / MIL-C-26482, Series 1 & 2 Connectors
The additional series within the Amphenol Miniature Cylindrical Family of Connectors are shown in detail in Amphenol catalog 12-070, which can be supplied upon request. Briefly these additional products are described as follows: PT, SP, MS / PT Proprietary / MIL-C-26482, Series 1 These are bayonet type with solder contacts. Both the insert and main joint gasket are molded from resilient neoprene. This provides excellent moisture sealing at the gasket and superior electrical isolation of the contact in the inserts. Socket contacts are closed entry design. Printed circuit board contacts are also available in this series. The SP is a modification of the PT providing special shells with a wide mounting flange for back panel mounting. The SP also has a durable non-conductive hard anodic "Alumilite" coating which provides abrasion and corrosion protection. There are 8 shell styles in the PT, SP and MS / PT series, and shell sizes are 6-24. The PT solder is UL recognized. Hermetics are also available. PT-SE, SP-SE, MS / PT-SE Proprietary / MIL-C-26482, Series 1 These are a derivative of the PT line, bayonet type. However, they incorporate crimp contacts that are rear insertable, front releasable. An MS approved spring tower retention system holds the contacts in place.
PT-CE, SP-CE Proprietary crimp type Another derivative of the PT line, bayonet type. These also have crimp contacts that are rear insertable, front releasable, but the contacts are held in place by a nylon wafer retention system. The voidless one-piece insert and grommet assembly provide continuous dielectric separation between contacts. PC, PC-SE, PC-CE Proprietary solder and crimp type The PC series within the Amphenol miniature cylindrical family is threaded coupling, rather than bayonet coupling. The threads are double-stubbed so they can not be cross threaded. The PC is offered with solder contacts. The PC-SE has crimp contacts in a spring tower retention system, while the PC-CE has crimp contacts in a nylon wafer retention system. Hermetics are available All miniature cylindricals are intermateable and intermountable with each other except for the threaded coupling PC Series. For further information ask for catalog 12-070. Consult Amphenol, Sidney, NY for any assistance on these products or for any specific application needs.
$9.99 AK, HI, PR, and US Territories
