catalog 1308638 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 8-05 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. v alues in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 circular connectors 57 marc 43 series connectors materials and finishes marc 43 series connector housings and quick disconnect couplings ar e machined from bar stock aluminum to combine maxi- mum strength with minimum weight. thr eaded couplings are machined from non- magnetic, stainless steel bar stock for durability of the coupling thr eads. contacts are manufactured fr om high conductivity copper alloys which have been selected for low contact resistance over the operating range of the connectors. inser ts are molded from flame-resist- ant, glass-filled diallyl phthalate, meeting astm d5948 requirements. all resilient parts are made of high temperatur e, silicone rubbers. fuel resistant compounds are used where swelling affects the per for mance of the connector. all materials are car efully selected for their non-magnetic pr operties. the standard finish is clear, non-conductive anodize on connector housings and quick disconnect couplings. for thr eaded coupling applications, aluminum components are hard, black anodized, and stainless steel plug coupling is passivated with black oxide finish. conductive finish modifications include gold, cadmium, and iridite finishes. contacts are gold plated per mil-g-45204r equirements. see page 63 for modification information. general information service and performance data a high density (.080 [2.03] contact centers), lightweight,s ubminiature, cylindrical connector series featuring crimp contacts and finger- tip, push-pull, quick discon- nect coupling. this series conforms to the applicable performance requirements of mil-c-26482 and is available in unsealed, e nvironmentally sealed, and hermetic types. a large assortment in insert arrangements accommo- dating awg 12 through 32 gauge wire and miniature coaxial cables is available for the design engineers choice. the contacts are retained by shoulder entrapment and can be crimped with the standard m22520 tools, using appro- priate locators. this proven series of con- nectors has a long history of outstanding performance on many military and aero- space programs. marc 43 series connectors are ideal for applications where high per formance must be achieved at low cost. i. electrical electrical ratings current rating dielectric working voltage contact amperes, w ithstanding sea 70,000 ft. size max., +27c 1 v oltage (rms) level [21,336 m] alt. 22 awg 5 amps 1000 750 300 16 awg 20 amps 1000 750 300 12 awg 50 amps 1000 750 300 50 ohm 3 amps 1000 750 300 75 ohm 3 amps 1250 1000 300 95 ohm 3 amps 1500 1250 300 1 consult nomograph. ii. mechanical durability: 500 cycles mate/unmate. coupling/uncoupling forces and tightening torques: coupling/ shell uncoupling t ightening torque (in-lbs.) size force retaining nut mounting nut (in-lbs.) max. a 13 [57.8 n] 20, max. [2.26 nm] 30-45 [3.39 nm ?5.08 nm] b 17 [75.6 n] 20, max. [2.26 nm] 40-55 [4.52 nm ?6.21 nm] c 21 [93.4 n] 20, max. [2.26 nm] 55-70 [6.21 nm ?7.91 nm] operating temperature: -85? to 257? [-65? to +125?]. contact wire conductor dielectric shield jacket size size dia. dia. dia. dia. 2 (stranded) 1 (teflon) 22 22, 24, 26 .019-.032 .039-.054 .482-.813 .990-1.37 16 3 16, 18, 20 .038-.061 .065-.081 .965-1.55 1.65-2.06 12 12 awg .071-.093 .096-.120 1.80-2.36 2.44-3.05 50 ohm 50 ohm .013 max. .032-.036 .048-.054 .065-.087 .330 .813-.914 1.22-1.37 1.65-2.21 75 ohm 75 ohm .013 max. .060-.066 .078-.084 .096-.109 .330 1.52-1.68 1.98-2.13 2.44-2.77 95 ohm 95 ohm .013 max. .100-.104 .115-.123 .137-.154 .330 2.54-2.64 2.92-3.12 3.48-3.91 1 tolerance of conductor diameters required for a reliable crimp. smaller sizes readily accommodated ?consult tyco electronics. 2 smaller jacketed cable can be accommodated but environmental seal may be impaired. smooth extruded jacket should be used for consistent wire sealing. 3 size 16 a wg contact for size 20 a wg wire ?use tool 010-0080-0000. c i r c u l a r c o n n e c t o r s 3
catalog 1308638 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 8-05 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. v alues in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 circular connectors 58 marc 43 series connectors (continued) test data contact arrangements 1 size?nser t layouts (a = ) shell size 9 marc 43 series connectors meet the applicable performance requirements of specification mil-c-26482 (navy) to include the following selected test parameters listed below: d escription m il-c-26482 test para test requirements insulation resistance, insulation resistance of unmated connectors shall be 5000 megohms, minimum room and high temp., at room temperature and 2000 megohms, minimum, at 257 [ +125] para. 4.7.3 when measured per mil-std-202, method 302, test condition b. dielectric withstanding voltage, no evidence of dielectric breakdown or flashover when mated and unmated para. 4.7.4 plugs are subjected to 1000 volts, rms, per mil-std-202, method 301. durability, plugs and receptacles designed to withstand up to 500 cycles of engagement para. 4.7.9 and separation without detrimental electrical or mechanical damage to the connectors. corrosion, unmated plugs and receptacles shall show no exposure of basis metal due para. 4.7.10 to corrosion which would affect electrical or mechanical performance of the connectors after subjection to 24 hours exposure to salt spray atmosphere per mil-std 202, method 101. sweep vibration, mated connectors shall show no circuit interruptions greater than 10 micro- mated, para. 4.7.11 seconds during 12 hours vibration to include six sweeps in two axes at -67 f [-55], room temperature, and 257 [+125? per mil-s-d-2-2, method 204, test condition b. post inspection shall show no detrimental cracking, br eaking, or loosening of par ts. moisture resistance, the insulation resistance of mated connectors shall exceed 100 megohms para. 4.7.13 and 4.7.13.1 after subjection to moisture resistance testing per mil-std-202, method 106. contact retention, contacts shall withstand 15 lbs [66.7 n] axial load without axial displacement in para. 4.7.16 excess of 0.012 [0.305] or damage to contacts or inserts when the axial load is applied to the mating end of the contacts in unmated plugs and r eceptacles at a rate of approximately 1 lb/sec. size?nsert layouts (b = ) shell size 12 notes: 1 views shown are front face view of receptacles. front face view of plugs is mirror image of that shown. 2 arrow ( ) indicates insert top or vertical position in relation to top or vertical position of connector housings. 3 arrangement also available in hermetic seal receptacles. size?nsert layouts (c = ) shell size 15 insert arrangement 2 -1 -2 -5 -11 -12 -14 -17 -21 number of contacts 7 19 2-22 a wg 7 12 7-22 awg 4 6-16 awg contact size 50 ohm 22 awg 2-50 ohm 16 awg 22 awg 2-50 ohm 16 awg 1-50 ohm insert arrangement 2 -9 -10 3 -15 -19 -34 -37 -47 -49 number of contacts 12 37 13-22 awg 12 5 13-22 awg 5 29-22 awg contact size 50 ohm 22 a wg 6-50 ohm 16 awg 95 ohm 6-12 awg 75 ohm 2-16 awg inser t arrangement 2 -3 -4 -7 -13 -27 -48 number of contacts 19 61 22-22 awg 43-22 awg 5-75 ohm 12 contact size 50 ohm 22 awg 2-75 ohm 2-50 ohm 4-95 ohm 75 ohm
catalog 1308638 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 8-05 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. v alues in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 circular connectors 59 c i r c u l a r c o n n e c t o r s 3 marc 43 series connectors (continued) part number and ordering information marc 43 series connector part numbers indicate size, s hape, insert layout, type of seal, style of contact and polarization. note: pin or socket (power or coaxial) contacts may be used in either plugs or receptacles. however, it is recommend- ed that pins be placed in the receptacle when possi- ble to take advantage of our coop--roofdesign. (the s tylein or socket? a coaxial contact refers to the outer contact body.) alternate keying. standard alternate polarizing key posi- t ions are shown below. addi- tional polarizing keyways are available upon request. supplemental accessory hardware. we also manufac- ture supplemental accesso- ry hardware (protective cov- e rs, cable clamps, etc.) to a dapt these connectors to a lmost any application. for modifications to fit your requirements, contact tyco electronics. polarizing key positions all marc 43 series connector multi-pin plugs and receptacles are avail- able in alternate polarizing positions as listed below: (1) arrow ( ) indicates top or ver tical position (master key-keyway) and coincides with top or vertical position of inser t. this r elationship r emains constant with alter - nate polarizing key positions. nor normal typical part number size a part no. x y a43****n 130 110 a43****-1 130 150 a43****-2 90 110 a43****-3 210 110 a43****-4 130 35 a43****-5 90 230 size b part no. x y b43****n 130 110 b43****-1 130 90 b43****-2 130 145 b43****-3 105 110 b43****-4 155 110 b43****-5 80 110 b43****-6 190 110 b43****-7 130 170 b43****-8 215 1 10 b43****-9 80 230 b43****-10 130 30 size c part no. x y c43****n 130 110 c43****-1 130 90 c43****-2 130 150 c43****-3 130 170 c43****-4 190 110 c43****-5 150 110 c43****-6 90 110 c43****-7 70 110 c43****-8 70 230 c43****-9 90 230 c43****-10 210 110 c43****11 30 110 c43****12 250 30 c43****13 130 30 c43****14 30 230 plug receptacle y x (1) a 43 e h 14 p 5 (***) modification designator when applicable (see page 63) p = plug pf = plug, sq. flange mtg. pt = plug, threaded cpl. ring h = receptacle, single hole mtg. f = receptacle, box mtg. ft = receptacle, box mtg. ( t hreaded coupl.) j= receptacle, line cord s = receptacle, solder mount ( h ermetic) b = receptacle, thru-bulkhead, d o uble end (hermetic) p = pin (male) power contacts pp = double end pins (type b only) s = socket (female) power cp = coaxial pin contact, or c o m bination of coaxial pin a n d pin power contacts cs = coaxial socket contact, or c o m bination of coaxial socket a n d socket power contacts note: if p, s, c p, or cs does not appear in the numbering system, n o contacts will be supplied with order (order separately). polarizing position n, 1, 2, 3, 4, etc. layout number denotes microdot series unsealed a hermetic h sealed e size a circular size b size c use one only y x (1)
catalog 1308638 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 8-05 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. v alues in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 circular connectors 60 marc 43 series connectors (continued) configurations type p s traight plug, push-pull coupling, sealed or unsealed (mates with receptacles, all types) s hell dimensions size ab a .766 1.578 1 9.46 40.08 b . 953 1.656 2 4.21 42.06 c 1 .141 1.75 28.98 44.45 type pf straight plug, square flange mounting, push-pull coupling, sealed or unsealed (mates with receptacles, all types.) shell dimensions size abcd a .730 .664 .875 .750 18.54 16.86 22.23 19.05 b .920 .786 1.000 .940 23.37 19.96 25.40 23.88 c 1.110 .924 1.125 1.130 28.19 23.47 28.58 28.70 t ype pt straight plug, threaded coupling, sealed or unsealed (mates with receptacles, types h, hh, and ft) panel cutout shell dimensions size a t (class 2b) a .813 5/8-32 un 20.65 b 1.000 13/16-28 un 25.40 c 1.19 1-28 un 30.23 b a 1.266 [32.16] .175 [4.44] .062 [1.57] a dia. b typ. c typ. . 1 10 C.1 3 0 [ 2.7 9 C 3 .30 ] t y p . 1.266 [32.1 6 ] 1.500 [38.1] a lockwire holes master keyway t thread max. d
catalog 1308638 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 8-05 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. v alues in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 circular connectors 61 c i r c u l a r c o n n e c t o r s 3 marc 43 series connectors (continued) configurations (continued) type h receptacle, single hole mounting sealed or unsealed (mates with plugs, types p, pf and pt) t ype 43f receptacle, box mounting, sealed or unsealed (mates with plugs, t ypes p and pf) shell dimensions size abcd a .875 .594 .562 .595 22.23 15.08 14.27 15.11 b 1.000 .786 .75 .783 25.40 19.96 19.05 19.89 c 1.125 .906 .875 .960 28.58 23.01 22.23 24.38 panel cutout panel cutout note: unless otherwise shown, tolerances are: decimals .015 [ .381], fractions 1 32 . s hell d imensions size a b c d e t (class 2a) a .75 .687 .562 .607-.611 .625-.629 5 /8-32 un 19.05 1 7.45 14.27 1 5.42-15.52 15.8-15.97 b .937 . 875 .75 .794-.798 .812-.816 13/16-28 un 23.80 22.23 19.05 20.17-20.27 20.62-20.72 c 1.125 1.062 .875 .975-.979 .999-1.003 1-28 un 28.58 26.97 22.23 24.77-24.87 25.37-25.47 .313 [7.95] max. panel for p & pf .109 [2.77] max. panel. for pt a hex. b hex. .065C085 [1 .65C .16] .080C100 [2.03C . 5 4] c hex. 1 . 3 6 [34. 5 4] .12 5 [3.1 7] t thread master key e d d .065C085 [1.65C.16] .05 2C0 72 [2.03C.54 ] c hex . 1 .3 6 [34.5 4 ] b typ . a typ . . 11 0C13 0 [2. 79 C 3 .30 ] dia . typ . master polarizing key
catalog 1308638 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 8-05 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. v alues in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 circular connectors 62 marc 43 series connectors (continued) t ype j receptacle, line cord, sealed or unsealed (mates with plugs, t ypes p and pf) type ft receptacle, box mounting, threaded coupling, sealed or unsealed (mates with plugs, types pt, p and pf) s hell dimensions size a b c t (class 2a) d a .875 .594 .562 5 /8-32 un .645 22.23 15.08 14.27 16.38 b 1 .000 .786 .75 1 3/16-28 un . 832 25.40 1 9.96 19.05 2 1.13 c 1.125 .906 .875 1-28 un 1.020 28.58 23.01 22.23 25.90 max. panel thickness is .125 [3.18]. p anel cutout shell dimensions size abc a 1.703 1.36 .766 43.26 34.54 19.46 b 1.781 1.36 .953 45.24 34.54 24.21 c 1.875 1.36 1.141 47.63 34.54 28.98 configurations (continued) note: unless otherwise shown, tolerances are: decimals .015 [ .381], fractions 1 32 . a b c .065C085 [1.65C.16] .05 2C072 [2.03C.5 4 ] c hex . 1 .3 6 [34.5 4 ] b typ . a typ . . 11 0C13 0 [2.79 C 3 .30 ] dia . typ . master polarizing key t thread d
catalog 1308638 dimensions are in inches and dimensions are shown for usa: 1-800-522-6752 south america: 55-11-3611-1514 revised 8-05 millimeters unless otherwise reference purposes only. canada: 1-905-470-4425 hong kong: 852-2735-1628 specified. v alues in brackets specifications subject mexico: 01-800-733-8926 japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. c. america: 52-55-5-729-0425 uk: 44-141-810-8967 circular connectors 63 c i r c u l a r c o n n e c t o r s 3 marc 43 series connectors (continued) accessories cable clamps s hell size part no. a [max.] b [max.] a 086-0099-00x1 . 704 .750 17.88 19.05 b 086-0100-00x1 .773 .932 1 9.63 23.67 c 086-0101-00x1 . 829 1.078 2 1.05 27.38 s hell size part no. a [max.] b [max.] c [max.] d [max.] a 086-0103-00x1 . 737 .600 1.100 .879 18.72 15.24 27.94 22.33 b 086-0104-00x1 .913 .770 1.250 1.067 2 3.19 19.55 31.75 27.10 c 086-0105-00x1 1 .048 .962 1.469 1.233 2 6.62 24.43 37.31 31.32 straight right-angle contact cavity sealing plugs (see page 80) contact size sealed connector unsealed connector par t no. par t no. 22 a wg 086-0055-0000 086-0001-0000 1 6 awg 086-0056-0000 086-0014-0000 12 awg 086-0057-0000 086-0015-0000 50 ohm coaxial 086-0058-0000 086-0061-0000 75 ohm coaxial 086-0059-0000 086-0062-0000 95 ohm coaxial 086-0060-0000 086-0063-0000 pr otective covers shell receptacle cover part no. 1 plug cover part no. 1 dimensions (max.) size w ith chain without chain with chain without chain a b c d a 086-0049-00j2 086-0073-00p1 086-0052-00j2 086-0076-00p1 .766 .950 .969 .913 19.46 24.13 24.62 23.19 b 086-0050-00j2 086-0074-00p1 086-0053-00j2 086-0077-00p1 .953 .950 1.156 .913 24.21 24.13 29.36 23.19 c 086-0051-00j2 086-0075-00p1 086-0054-00j2 086-0078-00p1 1.141 .950 1.344 .913 28.98 24.13 34.14 23.19 1 for threaded plug (pt) and receptacle (ft) covers, consult tyco electronics. wire rope/lanyard attachments and plastic protective caps also available, consult tyco electronics. receptacle cover plug cover modifications the marc 43 series connector modi - fication identification system pr ovides alteration of standar d marc 43 series connectors to include special finishes, accessories, marc 53 series connector housings, and custom quality assurance provisions processing, testing, serialization, traceability. consult your sales r epr esentative or t yco electr onics for additional modification infor mation. standar d modifications include: (009): marc 43 series connector, anodized finish black. (048): marc 43 series connector, iridite finish gold. (056): marc 43 series connector , cadmium plated clear . (057): marc 43 series connector including cable clamp, straight type. (078): marc 43 series connector inser t ar rangement plus marc 53 series connector positive lock coupling. (094): marc 43 series connector coaxial inser t ar rangement to include all-crimp coaxial contacts plus marc 53 series connector positive lock coupling. (098): marc 43 series connector connector including cable clamp, right-angle type. contacts (see pages 78 and 79) contact size pin part no. socket part no. 2 2 awg 083-0009-00r4 082-0464-00y9 1 6 awg 083-0158-00r4 082-0113-00t1 12 a wg 083-0173-00r4 082-0132-00t1 50 ohm coaxial 084-0024-00t2 084-0027-00t2 (solder type) 50 ohm coaxial 141-1500-0001 142-1500-0001 (crimp type) 75 ohm coaxial 084-0025-00t2 084-0028-00t2 95 ohm coaxial 084-0026-00t2 084-0029-00t2 a b .156 [3.96] .156 [3.96] c d a b a b c d
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