Amphenol MIL-DTL-26482, Series 2, Matrix

1 332 Contact Amphenol Aerospace for more information at 800-678-0141 , Series 2, Matrix TABLE OF CONTENTSMIL-DTL- 26482 , Series 2, Matrix Design Characteristics, Customer Options .. 333 Insert Availability and Identification, Alternate Positioning ..334 Insert Arrangement Drawings .. 335, 336 Class Descriptions, Performance Specifications .. 337 How to Order (Military and Commercial).. 338 Shell Styles: Wall Mounting Receptacle with Narrow Flange, Wall Mounting Receptacle with Wide Flange .. 339 Cable Connecting Receptacle, Jam Nut Receptacle.. 340 Straight Plug, Straight Plug with RFI Grounding Fingers .. 341 Contacts and Tools: Contact Information, Sealing Plugs, Crimping and Insertion/Removal Tools.

2 342 Assembly Instructions .. 343, 344 Additional MIL-DTL- 26482 Connectors Brief Description of Commercial/Military MIL-DTL- 26482 , Series 1 ..345 (Covered in-depth in Amphenol Industrial Catalog 12-070)MIL-DTL- 26482 Series 2, Matrix Typical Markets: Military & Commercial Aviation - Cockpit, Landing Gear, Aircraft Frame Military Aircraft Carriers Instrumentation/Process Control/Test Equipment C4 ISRA mphenolAerospace333 AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 Dualok IIISJT 38999 I PCB AccessoriesAquaconHD EMI FilterTransientHerm/SealFiber OpticsContactsConnectorsCablesHIgH SPEEDM atrix 2 83723 IIIM atrix|Pyle5015 Crimp RearRelease Matrix26500 Pyle 22992 Class L Back- ShellsOptions OthersAmphenol Aerospace offers the Matrix Product line of MIL-DTL- 26482 *, Series 2 Series provides a bayonet coupling connector with crimp rear insertable, rear releasable CHARACTERISTICS Medium size.

3 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 con nector assures no damage to the front that might affect the sealing characteristics Utilizes same standard qualified rear-release type plastic tool for contact insertion and removal Contacts are qualified to SAE AS39029** requirements BIN coded (three color bands), and are crimped with standard crimp tools per MIL-DTL-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 tri ple webbed grommet at the rear of the connector Closed entry socket side of the insert is designed with a lead-in chamfer and a hard face that will accept a pin con tact bent within pre-established limits Elastomer interfacial seal on the pin side has raised barri ers around each pin which displace into the socket cham fer when mated, providing a positive moisture sealCUSTOMER OPTIONS Shell styles within this family include.

4 Wall mount with either a narrow or a wide flange, jam nut single hole mount, and cable connecting receptacles, along with standard plugs or plugs with RFI grounding fin gers, in shell sizes 8 to 24 MS and Proprietary versions available Accommodation of contact sizes 20, 16 and 12 34 insert arrangement patterns available, accommodating from a minimum of 3 to a maximum of 55 circuits Alternate positioning available Various finishes are available (for information on non-cad mium zinc alloy plating, consult Amphenol Aerospace)* MIL-DTL- 26482 supersedes MIL-C- 26482 ** SAE AS39029 supersedes MIL-C-39029 MIL-DTL- 26482 , Series 2, Matrix Bayonet Coupling ConnectorsWith Crimp Rear Release ContactsMS3470 wall mounting receptacle with narrow flangeMS3472 wall mounting receptacle with wide flangeMS3471 cable connecting recep-tacleMS3474 jam nut receptacleMS3476 straight plugMS3475 plug with RFI grounding fingers334 AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 IIISJT 38999 PCB HD EMI FilterTransientI II AccessoriesHerm/SealAquaconFiber OpticsContactsConnectorsCablesHIgH SPEEDM atrix 2 83723 III501526500 Pyle 22992 Class L Back- ShellsOptions OthersCrimp RearRelease MatrixMatrix|PyleABABABABMIL-DTL- 26482 , Series 2.

5 Matrix Insert Availability and IdentificationAlternate RotationsINSERT ARRANGEMENTSI nsert ArrangementService RatingTotal ContactsContact Size121620 8-33I33 8-98I3310-6I6612-3II3312-8I8812-10I10101 4-4I4414-5II5514-9I94514-12I124814-15I15 11414-18I181814-19I191916-8II8816-23SI23 12216-26I262618-8I8818-11II111118-30I301 2918-32I323220-16II161620-24SI242420-39I 3923720-41I414122-12I121222-19SI191922-2 1II212122-32SI323222-41I41142722-55I5555 22-95I3262624-19 SII191924-31I313124-61I6161 Arrangements designated with an S are tooled in socket ArrangementDegreesWXYZ8-3390 8-98 10-690 12-3 180 12-89011220329212-106015527029514-445 14-5409218427314-9159018027014-124390 14-151711015523414-18159018027014-193016 5315 16-85415218033116-23158270 16-2660 27533818-8180 18-116211924134018-3018019328535018-3285 13822226520-1623831833334720-24701452152 9020-396314425233320-4145126225 22-12 22-19159022530822-211613517534922-327214 521528822-4139135264 22-553014222631422-9526180266 24-1930165315 24-3190225255 24-6190180270324 ALTERNATE ROTATIONS OF INSERTTo 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 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.

6 The socket insert would be rotated counter-clockwise the same number of degrees in respect to the normal shell W Position X Position Y Position Z View looking into front face of pin insert or rear of socket Amphenol Aerospace for more information at 800-678-0141 Dualok IIISJT 38999 I PCB AccessoriesAquaconHD EMI FilterTransientHerm/SealFiber OpticsContactsConnectorsCablesHIgH SPEEDM atrix 2 83723 IIIM atrix|Pyle5015 Crimp RearRelease Matrix26500 Pyle 22992 Class L Back- ShellsOptions OthersMIL-DTL- 26482 , Series 2, Matrix Insert ArrangementsInsert Arrangement8-338-9810-0612-0312-0812-101 4-0414-05 Service RatingIIIIIIIIIIN umber of Contacts336381045 Contact Size2020201620201216 ACBACBAFEDCBACBAHGFEDCBAKJHGFEDCBADCBI nsert Arrangement14-0914-1214-1514-1814-1916-0 8 Service RatingIIIIIIIN umber of Contacts548414118198 Contact Size201220162016202016 AEDCBAJHGFEDCBHABJGMKLCFDEAHGFEDCBMLKJRP N CONTACT LEGEND 20 16 12 ADCBHGFEMLKJPNUTSRADCBHGFEMLKJTSRPNUVADC BHGFEAHGFEDCBPNMLKJZYXWVUTSRAZYXWVUTSRPN MLKJHGFEDCBabcInsert Arrangement16-2316-2618-0818-1118-30 Service RatingIIIIIIN umber of Contacts22126811291 Contact Size20162012162016 AHGFEDCBALKJHGFEDCBAZYXWVUTSRPNMLKJHGFED CB abcdefgAZYXWVUTSRPNMLKJHGFEDCB abcdefghjInsert

7 Arrangement18-3220-1620-2420-3920-41 Service RatingIIIIIIN umber of Contacts32162437241 Contact Size201620201620 AMLKJHGFEDCBSRPNLKWMABXNYPCVJZRDESUTHGFa AZYXWVUTSRPNMLKJHGFEDCB arpnmkjhgfedcbiqAZYXWVUTSRPNMLKJHGFEDCB atsrpqnmkjihgfedcbNOTE: Connectors sold as mil-spec connectors will have mil-spec markings on the insert (a snail-trail designating the numerical path). Commercial versions will have insert markings as shown face of pin insert or rear face of socket insert illustrated336 AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 IIISJT 38999 PCB HD EMI FilterTransientI II AccessoriesHerm/SealAquaconFiber OpticsContactsConnectorsCablesHIgH SPEEDM atrix 2 83723 III501526500 Pyle 22992 Class L Back- ShellsOptions OthersCrimp RearRelease MatrixMatrix|PyleMIL-DTL- 26482 , Series 2.

8 Matrix Insert ArrangementsInsert Arrangement22-1222-1922-2122-32 Service RatingIIIIIN umber of Contacts12192132 Contact Size12121620 AMLKJHGFEDCBAVUTSRPNMLKJHGFEDCBAXWVUTSRP NMLKJHGFEDCBAZYXWVUTSRPNMLKJHGFEDCB ajhgfedcbAZYXWVUTSRPNMLKJHGFEDCB atsrqpnmkjihgfedcbAZYXWVUTSRPNMLKJHGFEDC B axwvutsrqpnmykjihgfedcbzHHGGFFEEDDCCBBAA I nsert Arrangement22-4122-5522-9524-19 Service RatingIIIIIN umber of Contacts27145526619 Contact Size201620201212 AZYXWVUTSRPNMLKJHGFEDCB aihgfedcbAVUTSRPNMLKJHGFEDCBAXWVUTSRQPYN MLKJHGFEDCBZ agfedcbAZYXWVUTSRPNMLKJHGFEDCB azyxwvutsrpnmqkjihgfedcbAAPPNNMMLLKKJJHH GGFFEEDDCCBBI nsert Arrangement24-3124-61 Service RatingIINumber of Contacts3161 Contact Size1620 CONTACT LEGEND 20 16 12 Front face of pin insert or rear face of socket insert illustratedNOTE: Connectors sold as mil-spec connectors will have mil-spec markings on the insert (a snail-trail designating the numerical path).

9 Commercial versions will have insert markings as shown Amphenol Aerospace for more information at 800-678-0141 Dualok IIISJT 38999 I PCB AccessoriesAquaconHD EMI FilterTransientHerm/SealFiber OpticsContactsConnectorsCablesHIgH SPEEDM atrix 2 83723 IIIM atrix|Pyle5015 Crimp RearRelease Matrix26500 Pyle 22992 Class L Back- ShellsOptions OthersCLASS DESCRIPTIONSM ilitary MIL-DTL- 26482 , Series 2 Amphenol / Matrix Commercial MB1 SeriesDescriptionClass LClass RAluminum shell, electroless nickel finish, fluid resistantClass E Inactive, superceded by Class L*Class R Inactive, superceded by Class L*Class AClass AAluminum shell, black non-conductive anodized finish, fluid resistant Class GStainless steel shell, passivated, fluid resistantClass WClass WAluminum shell, olive drab cadmium plated, corrosion/fluid resistant * Ref.

10 MIL-DTL- 26482 PERFORMANCE SPECIFICATIONSSERVICE RATINGS**Service RatingRecommended Operating AC Voltage at Sea LevelTest Voltage AC (RMS), 60 cpsSea Level50,000 ,000 ,000 ,500500375200II1,0002,300750500200** Service Rating is comparable to MS rating A. Miniature connectors rated Service Rating I will provide a minimum flashover voltage at sea level of 2,000 volts AC (RMS). Service Rating II is comparable to MS Service Rating D, and will provide a minimum flashover voltage of 2,800 volts AC (RMS) at sea note that the electrical data given is not an establishment of electrical safety factors. This is left entirely in the designer s hands, as he can best determine which peak voltage, switching surges, transients, etc.