Amphenol MIL-DTL-26482, Series 2, Matrix ® 26482 MIL-DTL-26482, Series 2, Matrix® • Table of Contents. . . . . . . . . . . . . . . . . 109 • Design Characteristics, Customer Options. . . . . . . 110 • Insert Availability and Identification, Alternate Positioning . . . . . . . . . . . . . . . . 111 • Insert Arrangement Drawings . . . . . . . . . . 112, 113 • Class Descriptions, Performance Specifications. . . . . 114 • How to Order (Military and Commercial) . . . . . . . . 115 Matrix 2 TABLE OF CONTENTS Shell Styles: • Wall Mounting Receptacle with Narrow Flange, Wall Mounting Receptacle with Wide Flange . . . . . . 116 • Cable Connecting Receptacle, Jam Nut Receptacle. . . . . . . . . . . . . . . . 117 • Straight Plug, Straight Plug with RFI Grounding Fingers . . . . . . . 118 Contacts and Tools: • Contact Information, Sealing Plugs, Crimping and Insertion/Removal Tools. . . . . . . . . . . . . . 119 Additional MIL-DTL-26482 Connectors • Brief Description of Commercial/Military MIL-DTL-26482, Series 1 . . . . . . . . . . . . . . . . . . . . . 120 (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 • C4ISR Amphenol Aerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 109 II I SJT Matrix Pyle 26482 Contacts High Speed Fiber Optics EMI Filter Transient Printed Circuit Board 26500 Pyle 5015 Crimp Rear Release Matrix 83723 III Bayonet Coupling Connectors With Crimp Rear Release Contacts This series provides a bayonet coupling connector with crimp rear insertable, rear releasable contacts. Options Others 110 MIL-DTL-26482, Series 2, Matrix® Amphenol Aerospace offers the Matrix® Product line of MIL-DTL-26482*, Series 2 connectors. Matrix 2 38999 III Amphenol Aerospace 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 • 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 triple 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 contact bent within pre-established limits • Elastomer interfacial seal on the pin side has raised barriers around each pin which displace into the socket chamfer when mated, providing a positive moisture seal CUSTOMER OPTIONS • Shell styles within this family include: 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 fingers, 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-cadmium zinc alloy plating, consult Amphenol Aerospace, Sidney, NY) MS3470 wall mounting receptacle with narrow flange MS3472 wall mounting receptacle with wide flange MS3471 cable connecting receptacle MS3474 jam nut receptacle MS3476 straight plug MS3475 plug with RFI grounding fingers * MIL-DTL-26482 supersedes MIL-C-26482 ** SAE AS39029 supersedes MIL-C-39029 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Amphenol Aerospace MIL-DTL-26482, Series 2, Matrix® III Insert Availability and Identification Alternate Rotations 3 3 I 6 6 12-3 II 3 3 8 8 10 10 14-4 I 4 4 5 12 4 1 5 8 15 18 18 14-19 I 19 19 16-8 II 8 8 16-23S I 23 1 16-26 I 26 18-8 I 8 18-30S II I 14 30 Position X Position Y Position Z View looking into front face of pin insert or rear of socket insert. Degrees Insert Arrangement W X Y Z 26 8-33 90 – – – 8-98 – – – – 11 10-6 90 – – – 1 12-3 – – 180 – 12-8 90 112 203 292 12-10 60 155 270 295 14-4 45 – – – 14-5 40 92 184 273 37 14-9 15 90 180 270 41 14-12 43 90 – – 110 155 234 270 29 18-32 I 32 20-16 II 16 20-24S I 24 20-39 I 39 20-41 I 41 22-12S I 12 12 14-15 17 22-19S I 19 19 14-18 15 90 180 14-19 30 165 315 – 16-8 54 152 180 331 16-23 158 270 – – 16-26 60 – 275 338 22-21 II 32 16 24 2 21 22-32S I 32 22-41 I 41 21 32 14 I 55 I 32 6 24-19S II 19 19 24-31 I 31 24-61 I 55 26 31 61 – – 119 241 340 18-30 180 193 285 350 18-32 85 138 222 265 20-16 238 318 333 347 20-24 70 145 215 290 20-39 63 144 252 333 20-41 45 126 225 – 22-12 – – – – 22-19 15 90 225 308 22-21 16 135 175 349 22-32 72 145 215 288 22-41 39 135 264 – 22-55 30 142 226 314 22-95 26 180 266 – 24-19 30 165 315 – 24-31 90 225 255 – 24-61 90 180 270 324 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Options Others – 62 Contacts 180 High Speed Arrangements designated with an S are tooled in socket only. 61 18-8 18-11 Fiber Optics 22-55 22-95S 27 EMI Filter Transient 22 8 11 Position W Printed 26500 Pyle Circuit Board I I 5015 14-15 14-18 18-11S B I Crimp Rear Release Matrix 14-12 4 B 9 A 5 I B II A 14-5 14-9S 83723 III I I Matrix Pyle 12-8 12-10 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. 26482 I 10-6 Matrix 2 8-98 3 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. A 3 20 B I 16 A 8-33 Contact Size 12 38999 Total Contacts SJT Service Rating ALTERNATE ROTATIONS OF INSERT I Insert Arrangement II INSERT ARRANGEMENTS 111 MIL-DTL-26482, Series 2, Matrix® Insert Arrangements front face of pin insert or rear face of socket insert illustrated II A C A G A F C A I 38999 III Amphenol Aerospace C B E A E C D SJT 5015 Crimp Rear Release Matrix 26500 Pyle F E D D C C 12-10 14-04 14-05 Service Rating I I I II I I I II Number of Contacts 3 3 6 3 8 10 4 5 Contact Size 20 20 20 16 20 20 12 16 A B L A A H H K J G J M C F K C L E D K J D P G L A M N B N C R H F D Insert Arrangement M B J G U T S H E P R G F M F L B D J G C R T D S B H F C E H E B P V U K C A A N G F E D 14-09 14-12 14-15 14-18 14-19 16-08 I I I I I II Service Rating Number of Contacts 5 4 8 4 14 1 18 19 8 Contact Size 20 12 20 16 20 16 20 20 16 A P N L Printed Circuit Board EMI Filter Transient B C D B 12-08 A R Y S J V H Insert Arrangement L E X K F G V W J R H C E N F L G C F D U e W Z D X Y K 16-26 18-08 18-11 18-30 I I I II I G Number of Contacts 22 1 26 8 11 29 1 Contact Size 20 16 20 12 16 20 16 R P L T S B U e V W j N g M Insert Arrangement Z H J G F W K P Y a V P J C H D E F Z U G T D E Z U T R N q p n c f M F d e h t L K F R q p e d M L 18-32 20-16 20-24 20-39 20-41 I II I I I Number of Contacts 32 16 24 37 2 41 Contact Size 20 16 20 20 16 20 Service Rating NOTE: 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 here. CONTACT LEGEND Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 20 16 G b H c N J F n f P H E a r g G D Z m s S b C Y k i D a B X j E P R S V C m r h A W B Y k i B A X j g H G T S C J R U N X W V A N S D X Y a K B E h b L M C f d K M L A A F H J E E f g a 16-23 Service Rating D V L E C T c M C B d b F G H P B K H A S A B D c Y J G U b Z D U B T M T W A N a C Z X R S P B K Fiber Optics Contacts B 12-03 c High Speed E D C 10-06 M Options Others A J 8-98 E 112 K 8-33 Matrix Pyle 26482 83723 III Matrix 2 Insert Arrangement G B H B B H A B A F J K 12 Amphenol Aerospace MIL-DTL-26482, Series 2, Matrix® Insert Arrangements III front face of pin insert or rear face of socket insert illustrated N H K C P C j g Z V K S B S d T K S D D e f Y U D F E H T J E X F H G G 22-21 22-32 I I II I Number of Contacts 12 19 21 32 Contact Size 12 12 16 20 D m j b n s T q h d g S N G R i N Insert Arrangement Service Rating M L M F b u w G d f L e D Z B L N P C E a F T b f S G d e c P H H K V U J R T H S G D E F J N J K A C i g R c v g K E M B Y h U a t x h H V D Z s DD EE J P FF W Y r CC HH y e f X q BB GG A X C W p AA z j P F p r k B V n m M L K 22-41 22-55 22-95 24-19 I I I II Number of Contacts 27 14 55 26 6 19 Contact Size 20 16 20 20 12 12 Printed 26500 Pyle Circuit Board c t i U R E A U T S C a 5015 W V B Z k Crimp Rear Release Matrix A Y X 83723 III 22-19 Matrix Pyle 22-12 Service Rating 26482 F H F E V W Matrix 2 G Insert Arrangement U J E SJT J D R c h L X C R T a C A P b M R W L V L G U K B P I M N A M B 38999 N A L B II M A J EMI Filter Transient A N Z Y K f X J C R g c d V D S T E U G F GG s r DD T p S BB m k N M 24-61 I I Number of Contacts 31 61 Contact Size 16 20 F g z G h H i j J K L Options Others 24-31 NOTE: 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 here. y Contacts P Service Rating KK AA CC n E f LL q D e x JJ PP MM R Insert Arrangement NN EE U C d w HH FF V c v u t W B b a High Speed H X Q b e W Y P a A Z B Fiber Optics M L CONTACT LEGEND 20 16 12 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 113 SJT II I Amphenol/Matrix Commercial MB1 Series Class L Class R Class E – Inactive, superceded by Class L* Class R – Inactive, superceded by Class L* Class A Class A Aluminum shell, black non-conductive anodized finish, fluid resistant – Class G Stainless steel shell, passivated, fluid resistant Class W Class W Aluminum shell, olive drab cadmium plated, corrosion/fluid resistant Matrix Pyle 26482 Class Descriptions, Performance Specifications Military MIL-DTL-26482, Series 2 Description Aluminum shell, electroless nickel finish, fluid resistant * Ref. MIL-DTL-26482 PERFORMANCE SPECIFICATIONS SERVICE RATINGS** Recommended Operating AC Voltage at Sea Level Sea Level 50,000 ft. 70,000 ft. 110,000 ft. I 600 1,500 500 375 200 II 1,000 2,300 750 500 200 Service Rating Test Voltage AC (RMS), 60 cps ** 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 level. Please 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. can be expected in a particular circuit. OPERATING TEMPERATURE RANGE 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. ENVIRONMENTAL SEAL Wired, mated connectors with the specified accessory attached will meet the altitude immersion test specified in MIL-DTL-26482. DURABILITY Minimum of 500 mating cycles. SHOCK: Pulse of an approximate half sine wave of 300g magnitude with duration of 3 milliseconds applied in three axes. VIBRATION: Sixteen hours of random vibration having a range of 50 to 2,000 Hz with a 41.7G peak level. Options Others Contacts High Speed Fiber Optics EMI Filter Transient Printed Circuit Board 26500 Pyle 5015 Crimp Rear Release Matrix 83723 III MIL-DTL-26482, Series 2, Matrix® CLASS DESCRIPTIONS Matrix 2 38999 III Amphenol Aerospace 114 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Amphenol Aerospace MIL-DTL-26482, Series 2, Matrix® How to Order Shell Size/Insert Arrangement W W 12-10 12-10 3470 0 Designates Military Standard Step 2. Select a Connector Style W W NA (xxx) Step 1. Commercial Connector Type MB1 Designates Amphenol®/Matrix® Bayonet Coupling Connector Designates 3472 Wall Mount Receptacle with Wide Flange 0 Wall Mount Receptacle with Narrow Flange 3471 Cable Connecting Receptacle 1 Wall Mount Receptacle with Wide Flange 3474 Jam Nut Receptacle 3 Cable Connecting Receptacle 3476 Straight Plug 4 Jam Nut Receptacle 3475 Straight Plug with RFI Grounding Fingers 6 Straight Plug 8 Straight Plug with RFI Grounding Fingers Designates L Aluminum shell, electroless nickel finish, fluid resistant insert A Aluminum shell, black anodized finish, nonconductive fluid resistant insert W Aluminum shell, olive drab cadmium plated, fluid resistant insert Note: For stainless steel shell, passivated, order by Amphenol®/ Matrix® commercial Class G. Class L inactivates classes E and R (Ref. MIL-DTL-26482) Step 5. Select a Contact Type Designates S Socket Contacts A Less Pins B Less Sockets 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 Step 4. Select a Shell Size & Insert Arrangement from chart on page 111. Shell Size & Insert Arrangements are on pages 111. First number represents Shell Size, second number is the Insert Arrangement. Step 5. Select a Contact Type Designates P Pin Contacts S Socket Contacts Step 6. Select an Alternate Rotation of Insert Use A & B only when other than a full complement of power contacts is to be installed. “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 111 for description of alternate positions. For ordering information on accessories, such as protection caps and backshell hardware, contact Amphenol Aerospace, Sidney, NY. Step 7. Modification Number Consult Amphenol Aerospace, Sidney, NY for information. For strain reliefs use the following codes: (189) E-nut M85049/31 configuration (190) Straight strain relief M85049/52 configuration (191) 90° strain relief M85049/51 configuration Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Options Others Step 6. Select an Alternate Rotation of Insert “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 111 for description of alternate positions. Contacts Pin Contacts Aluminum shell, black anodized finish, nonconductive, fluid resistant insert High Speed P A Fiber Optics Shell Size & Insert Arrangements are on pages 111 First number represents Shell Size, second number is the Insert Arrangement. Designates EMI Filter Transient Step 4. Select a Shell Size & Insert Arrangement from chart on page 111. Step 3. Select a Service Class Printed 26500 Pyle Circuit Board Step 3. Select a Service Class 5015 Wall Mount Receptacle with Narrow Flange Crimp Rear Release Matrix 3470 83723 III Step 2. Select a Connector Style Matrix Pyle Designates P P Modification Number 26482 MS Contact Alternate Type Rotation of Insert 7. Matrix 2 Step 1. Military Connector Type 6. 38999 MS MB1 Service Class 5. SJT MILITARY COMMERCIAL 4. I Connector Connector Type Style 3. II MIL-DTL-26482, Series 2 2. III 1. 115 Amphenol Aerospace MS3470 (MB10) – MIL-DTL-26482, Series 2 Wall Mounting Receptacle (with Narrow Flange) III 1.405 Max. Shell 8 Thru 18 1.465 Max. Shell 20, 22, & 24 II I Matrix Pyle 26482 B Typ. Connector Shell Service Shell Size Type Style Class & Insert Arrg Military Commercial MS MB1 3470 0 X X X-X X-X X X X X NA (XXX) A Max. B ±.005 C Dia. ±.003 D Dia. Max. E F ±.016 EMI Filter Transient .190 Grommet .130 Extension .290 Min. Full Thread E H Accessory Thread Class 2A T Dia. ±.005 8 .828 .594 .471 .305 .462/.431 .062 .5000-20 UNF .120 .954 .719 .588 .405 .462/.431 .062 .6250-24 UNEF .120 12 1.047 .812 .748 .531 .462/.431 .062 .7500-20 UNEF .120 14 1.141 .906 .873 .665 .462/.431 .062 .8750-20 UNEF .120 16 1.234 .969 .998 .790 .462/.431 .062 1.0000-20 UNEF .120 18 1.328 1.062 1.123 .869 .462/.431 .062 1.0625-18 UNEF .120 20 1.453 1.156 1.248 .994 .587/.556 .094 1.1875-18 UNEF .120 22 1.578 1.250 1.373 1.119 .587/.556 .094 1.3125-18 UNEF .120 24 1.703 1.375 1.498 1.244 .620/.589 .094 1.4375-18 UNEF .147 All dimensions for reference only. MS3472 (MB11) – MIL-DTL-26482, Series 2 Wall Mounting Receptacle (with Wide Flange) PART # B Typ. Connector Shell Service Shell Size Type Style Class & Insert Arrg Military Commercial 1.405 Max. Shell 8 Thru 18 1.465 Max. Shell 20, 22, & 24 A Max. Typ. MS MB1 3472 1 X X Master Keyway Contact Alternate Modification Type Rotation Number of Insert X-X X-X X X X X NA (XXX) D Dia. Max. Grommet C Dia. MS3472 MB11 .150 Dia. Mounting Holes Typ. 4-Places .190 Grommet .130 Extension Blue Color Bands .290 Min. Full Thread E Shell Size A Max. B ±.005 C Dia. ±.003 D Dia. Max. E F ±.016 H Accessory Thread 3 Teeth Equally Spaced 120° Apart H Accessory Thread Class 2A 8 1.065 .734 .471 .305 .493/.462 .062 .5000-20 UNF 10 1.141 .812 .588 .405 .493/.462 .062 .6250-24 UNEF 12 1.266 .938 .748 .531 .493/.462 .062 .7500-20 UNEF 14 1.360 1.031 .873 .665 .493/.462 .062 .8750-20 UNEF 16 1.453 1.125 .998 .790 .493/.462 .062 1.0000-20 UNEF 18 1.532 1.203 1.123 .869 .493/.462 .062 1.0625-18 UNEF 20 1.688 1.297 1.248 .994 .587/.556 .094 1.1875-18 UNEF 22 1.766 1.375 1.373 1.119 .587/.556 .094 1.3125-18 UNEF 24 1.891 1.500 1.498 1.244 .620/.589 .094 1.4375-18 UNEF All dimensions for reference only. 116 F 10 Fiber Optics Contacts High Speed D Dia. Max. Grommet Blue Color Bands T Dia. Mounting Holes Typ. 4-Places *To complete, see how to order page 115. Options Others 3 Teeth Equally Spaced 120° Apart C Dia. MS3470 MB10 Shell Size H Accessory Thread Master Keyway Contact Alternate Modification Type Rotation Number of Insert Matrix 2 Printed Circuit Board 26500 Pyle 5015 Crimp Rear Release Matrix 83723 III PART # *To complete, see how to order page 115. SJT 38999 A Max. Typ. Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com F Amphenol Aerospace MS3471 (MB13) – MIL-DTL-26482, Series 2 Cable Connecting Receptacle E PART # .290 Min. Full Thread 3 Teeth Equally Spaced 120° Apart F *To complete, see how to order page 115. X X X-X X-X X X X X NA (XXX) 26482 MS3471 MB13 .190 Grommet .130 Extension Blue Color Bands 3471 3 Matrix 2 B Dia. MS MB1 H Accessory Thread A Max. B Dia. ±.020 C Dia. ±.003 D Dia. Max. E F ±.016 8 .828 .938 .471 .305 .462/.431 .062 10 .954 1.062 .588 .405 .462/.431 .062 12 1.047 1.156 .748 .531 .462/.431 .062 14 1.141 1.250 .873 .665 .462/.431 .062 .8750-20 UNEF 16 1.234 1.344 .998 .790 .462/.431 .062 1.0000-20 UNEF 1.0625-18 UNEF .5000-20 UNF Crimp Rear Release Matrix .6250-24 UNEF 1.328 1.438 1.123 .869 .462/.431 .062 1.453 1.562 1.248 .994 .587/.556 .094 1.1875-18 UNEF 22 1.578 1.688 1.373 1.119 .587/.556 .094 1.3125-18 UNEF 24 1.703 1.812 1.498 1.244 .620/.589 .094 1.4375-18 UNEF Printed 26500 Pyle Circuit Board 18 5015 .7500-20 UNEF 20 All dimensions for reference only. MS3474 (MB14) – MIL-DTL-26482, Series 2 Jam Nut Receptacle A Max. Typ. Master Keyway 1.405 Max Shell 8 Thru 18 1.465 Max. Shell 20, 22, & 24 E H Accessory Thread PART # F *To complete, see how to order page 115. 3 Teeth Equally Spaced 120 °Apart Connector Shell Service Shell Size Type Style Class & Insert Arrg Military Commercial D Dia. Max. Grommet C Dia. Lockwire Hole 3-Places Equally Spaced B ±.005 C Dia. ±.003 X X X X NA (XXX) .290 Min. Full Thread Blue Color Band D Dia. Max. E F H Accessory Thread Class 2A J Mounting Thread Class 2A K Max. .767 .954 .525 .471 .305 .707/.658 .113/.086 .5000-20 UNF .5625-24 UNEF 1.078 .650 .588 .405 .707/.658 .113/.086 .6250-24 UNF .6875-24 UNEF .892 12 1.266 .813 .748 .531 .707/.658 .113/.086 .7500-20 UNEF .8750-20 UNEF 1.079 14 1.391 .937 .873 .665 .707/.658 .113/.086 .8750-20 UNEF 1.0000-20 UNEF 1.205 16 1.516 1.061 .998 .790 .707/.658 .113/.086 1.0000-20 UNEF 1.1250-18 UNEF 1.329 18 1.641 1.186 1.123 .869 .707/.658 .113/.086 1.0625-18 UNEF 1.2500-18 UNEF 1.455 20 1.828 1.311 1.248 .994 .772/.721 .148/.096 1.1875-18 UNEF 1.3750-18 UNEF 1.579 22 1.954 1.436 1.373 1.119 .772/.721 .148/.096 1.3125-18 UNEF 1.5000-18 UNEF 1.705 24 2.078 1.561 1.498 1.244 .772/.721 .148/.096 1.4375-18 UNEF 1.6250-18 UNEF 1.829 Options Others 8 10 Contacts A Max. X-X X-X High Speed Shell Size X X MS3474 MB14 .190 Grommet .130 Extension J Mounting Thread 3474 4 Fiber Optics K Max. Typ. MS MB1 Contact Alternate Modification Type Rotation Number of Insert EMI Filter Transient Blue Color Band 83723 III Matrix Pyle H Accessory Thread Class 2A Shell Size B SJT Military Commercial Contact Alternate Modification Type Rotation Number of Insert I Connector Shell Service Shell Size Type Style Class & Insert Arrg D Dia. Max Grommet C Dia. II Master Keyway 38999 A Max. Typ. III 1.405 Max. Shell 8 Thru 18 1.465 Max. Shell 20, 22, &24 All dimensions for reference only. Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 117 Amphenol Aerospace MS3476 (MB16) – MIL-DTL-26482, Series 2 II I Military Commercial MS MB1 3476 6 X X X-X X-X Matrix Pyle H Accessory Thread Master Keyway Contact Alternate Modification Type Rotation Number of Insert X X Matrix 2 26482 Connector Shell Service Shell Size Type Style Class & Insert Arrg X X NA (XXX) 3 Teeth Equally Spaced 120°Apart A Dia. Max. Over Knurl B Dia. Max Grommet .190 Grommet .130 Extension MS3476 MB16 Fully Coupled Indicators Blue Color Band .320 Min. 1.420 Max. Shell Size A Dia. Max. B Dia. Max. H Accessory Thread Class 2A 8 .782 .305 .5000-20 UNF 10 .926 .405 .6250-24 UNEF 12 1.043 .531 .7500-20 UNEF 14 1.183 .665 .8750-20 UNEF 16 1.305 .790 1.0000-20 UNEF 18 1.391 .869 1.0625-18 UNEF 20 1.531 .994 1.1875-18 UNEF 22 1.656 1.119 1.3125-18 UNEF 24 1.777 1.244 1.4375-18 UNEF All dimensions for reference only. MS3475 (MB18) – MIL-DTL-26482, Series 2 Straight Plug (With RFI Grounding Fingers) PART # Connector Shell Service Shell Size Type Style Class & Insert Arrg Military Commercial MS MB1 3475 8 X X X-X X-X .290 Min. Full Thread Master Keyway *To complete, see how to order page 115. Fiber Optics EMI Filter Transient Printed Circuit Board 26500 Pyle 5015 Crimp Rear Release Matrix 83723 III .290 Min. Full Thread PART # *To complete, see how to order page 115. SJT 38999 III Straight Plug Contact Alternate Modification Type Rotation Number of Insert X X X X NA (XXX) MS3475 MB18 H Accessory Thread 3 Teeth Equally Spaced 120° Apart A Dia. Max. Over Knurl RFI Fingers B Dia. Max Grommet .190 Grommet .130 Extension Fully Coupled Indicators Blue Color Band .320 Min. Options Others Contacts High Speed 1.420 Max. Shell Size A Dia. Max. B Dia. Max. H Accessory Thread Class 2A 8 .782 .305 .5000-20 UNF 10 .926 .405 .6250-24 UNEF 12 1.043 .531 .7500-20 UNEF 14 1.183 .665 .8750-20 UNEF 16 1.305 .790 1.0000-20 UNEF 18 1.391 .869 1.0625-18 UNEF 20 1.531 .994 1.1875-18 UNEF 22 1.656 1.119 1.3125-18 UNEF 24 1.777 1.244 1.4375-18 UNEF All dimensions for reference only. 118 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Amphenol Aerospace MIL-DTL-26482, Series 2, Matrix® III Contact Information, Sealing Plugs, Crimping and Insertion/Removal Tools I SJT Wire Range Socket Contacts Pin Contacts Amphenol/Matrix Part Number Military Part Number Amphenol/Matrix Part Number 20 24-20 0.2-0.6 M39029/5-115 M5100-001-0020L M39029/4-110 M5000-054-0020L 16 20-16 0.5-1.4 M39029/5-116 M5100-001-0016L M39029/4-111 M5000-054-0016L 12 14-12 2-3 M39029/5-118 M5100-001-0012L M39029/4-113 M5000-054-0012L CONTACT CURRENT RATING AND RETENTION SEALING PLUGS 20 7.5 15 16 13.0 12 23.0 Contact Size Military Part Number Amphenol/Matrix Part Number 66.7 20 MS27488-20 10-405996-020 25 111.2 16 MS27488-16 10-405996-016 30 133.4 12 MS27488-12 10-405996-012 lb. N * Organize individual circuits to maintain heat rise within operating temperature requirements. CRIMPING TOOLS Finished Wire Dia. Range AWG mm2 Inch mm Crimping Tool Part Number Turret or Positioner Part Number 20 24-20 0.2-0.6 .040-.083 1.02-2.11 M22520/1-01 or M22520/2-01 M22520/1-02 or M22520/2-02 16 20-16 0.5-1.4 .053-.103 1.34-2.62 M22520/1-01 M22520/1-02 12 14-12 2-3 .097-.158 2.46-4.01 M22520/1-01 M22520/1-02 Contact Size Military Part Number Amphenol/Matrix Part Number 20 Red/White M81969/14-11 10-538988-021 16 Blue/White M81969/14-03 10-538988-016 12 Yellow/White M81969/14-04 10-538988-012 Contacts Note: Each connector is furnished with contacts. One spare for inserts requiring 1 to 26 of each contact, two spares for inserts with more than 26 contacts, and a minimum of one sealing plug up to 15% of the number of contacts. High Speed Color Code Fiber Optics INSERTION/REMOVAL TOOLS EMI Filter Transient Contact Size Printed 26500 Pyle Circuit Board DC Test Amperage 5015 Sealing Plugs Axial Load Crimp Rear Release Matrix Contact Retention Contact Size* 83723 III Military Part Number 26482 mm2 Matrix Pyle AWG Matrix 2 Contact Size Wire Range 38999 II MIL-DTL-26482, SERIES 2 CRIMP CONTACTS Options Others Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 119 Additional MIL-DTL-26482 Circular Connectors from Amphenol I II MIL-DTL-26482, Series 1 Connectors Matrix Pyle Matrix 2 There are several additional connector types within the Amphenol® MIL-DTL-26482 family. MIL-Spec and commercial versions are available with varying design characteristics and customer options to meet cost considerations and to provide users with the most design flexibility possible. Options Others Contacts High Speed Fiber Optics EMI Filter Transient Printed Circuit Board 26500 Pyle 5015 Crimp Rear Release Matrix 83723 III 26482 SJT 38999 III Amphenol Aerospace 120 MIL-DTL-26482, Series 1 Circular connectors are shown in detail in Amphenol Industrial Operations’ catalog 12-070, which can be supplied upon request or visit www. amphenol-industrial.com. Briefly the MIL-DTL-26482 Series 1 circulars are described as follows: PT, SP, MS/PT Commercial/MIL-DTL-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 Commercial/MIL-DTL-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 Commercial 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 Commercial solder and crimp type The PC series within the Amphenol® miniature circular 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 circular are intermateable and intermountable with each other except for the threaded coupling PC Series. For further information ask for catalog 12-070. Consult Amphenol Industrial Operations, Sidney, NY for any assistance on these products or for any specific application needs. See catalog 12-070 online at www. amphenol-industrial.com Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Amphenol: MS3474W14-19B MS3476L22-55SZ MS3476W22-41SX-LC MS3475L22-55P-LC MS3470A10-6P MS3470A10-6S MS3470A12-10P MS3470A14-4P MS3470L10-6P MS3470L10-6P-LC MS3470L10-6PW MS3470L10-6S MS3470L10-6S-LC MS3470L10-6SW MS3470L10-6SW-LC MS3470L12-10P MS3470L12-10PW MS3470L1210PW-LC MS3470L12-10S MS3470L12-10S-LC MS3470L12-3P MS3470L12-3S MS3470L12-3S-LC MS3470L128S MS3470L12-8S-LC MS3470L12-8SW MS3470L12-8SY MS3470L14-12P MS3470L14-12S MS3470L14-12S-LC MS3470L14-12SW MS3470L14-12SX MS3470L14-15P MS3470L14-15P-LC MS3470L14-15S MS3470L14-15SW MS3470L14-18P MS3470L14-18P-LC MS3470L14-18PW MS3470L14-18PW-LC MS3470L14-19P MS3470L14-19PLC MS3470L14-19PW MS3470L14-19PX MS3470L14-19S MS3470L14-19S-LC MS3470L14-19SW MS3470L1419SW-LC MS3470L14-19SX MS3470L14-19SX-LC MS3470L14-4P MS3470L14-4S MS3470L14-4S-LC MS3470L14-4SW MS3470L14-5P MS3470L14-5PW MS3470L14-5PX MS3470L14-5S MS3470L14-5S-LC MS3470L14-5SW MS3470L16-26P MS3470L16-26P-LC MS3470L16-26PW MS3470L16-26S MS3470L16-26SW MS3470L16-26SW-LC MS3470L16-26SY MS3470L16-8S MS3470L16-8SW MS3470L18-11S MS3470L18-32P MS3470L18-32P-LC MS3470L18-32PW MS3470L18-32S MS3470L18-8P MS3470L18-8P-LC MS3470L18-8PW MS3470L18-8PW-LC MS3470L18-8S MS3470L18-8SW MS3470L20-16P MS3470L20-16S MS3470L20-16SW MS3470L20-16SX MS3470L20-39S MS3470L20-39S-LC MS3470L20-39SW MS3470L20-39SW-LC MS3470L2039SX MS3470L20-39SX-LC MS3470L20-41P MS3470L20-41P-LC MS3470L20-41PW MS3470L20-41PW-LC MS3470L20-41S MS3470L20-41S-LC MS3470L22-21P MS3470L22-21S MS3470L22-21SW MS3470L22-41P-LC