MIL-C-83733 DPK HIGH-PERFORMANCE MIL-C-83733 QUALIFIED These high performance connectors are available in Temperature Ranges of - 65 C to +200 C two shell sizes with a variety of mounting config- urations. There are 13 con- Environment - Resistant tact arrangements available The Cannon DPK series are high performance envi- accommodating from 18 to ronment- resistant, rectangular connectors qualified 185 standard contacts. The to MIL-C-83733 (USAF). They feature crimp snap- standard contacts are avail- in contacts in the dependable LITTLE CAESAR rear able in sizes 12, 16, 20 and release contact retention assembly. This field-pro- 220. Shells are a die-cast ven assembly permits contacts to be inserted and aluminum alloy with eiectro- extracted at the rear of the connector. Contacts are less nickel finish. Insulators are a high grade, qualified to military specifcations and are crimped glass reinforced, resin conforming to MIL-M-14 with MIL-C-22520 crimp tools, using standard lo- which meets or exceeds the requirements of cators. MIL-C-83733. Silicone rubber is used for wire The versatile DPK Connector is suitable for many sealing grommets, interfacial and peripheral applications, particularly where environment or seals. thermal protection is mandatory and high reliability is a design requirement. How To Order MIL-C-83733 (USAF) Nomenclature M 83733/4 R B 101 MILITARY PART NUMBER INDICATOR BASIC SPECIFICATION SPECIFICATION SHEET NUMBER CLASS: R - ENV IRONMENT RESISTANT SHELL SIZE CONTACT ARRANGEMENT SHELL SIZE ITT Cannon Nomenclature DPK A - G 131 P * G - 7 F0 A - Small shell B - Largge shell DPK B - G 185 S * K - 7 F0 SERIES PREFIX CONTACT MODIFICATION ITT CANNON DESIGNATION G-MIL-C-38999 contacts. Size 22D for DPKA-131 and OPKB-185 contact arrangements SHELL SIZE only. CONTACT MODIFICATION W-MIL-C-38999 type contacts. Size 22D wrap posts for DPKA-131 and DPKB-185 layouts025 CONTACT ARRANGEMENT (0.63) square posts for .340(8.64) extension CONTACT TYPE from grommet face. POLARIZATION (applicable to mounting style A) CONTACT ARRANGEMENT Shell Size A-1 8. 32, 51 and 131 (MIL-STD-1 531). CONNECTOR MOUNTING STYLE CONNECTOR Shell Size B-48, 64, 78, 101 59W7, 71, 71C15, MATERIALS PER MIL-C-83733 161 and 185 (MIL-STO-1532). FURNISHED LESS CONTACTS CONTACT TYPE (will not be stamoed an connector). P-Pin (Receptacle Connectors) S-Socket (Plug Connectors) G - Four .281(7.14) diameter holes (for X - Two guide pins with two (231-0019-000) POLARIZATION MS24700-2 bushings or 231-0019-000 spring mounts on the plug and two guide Six-position shell polarization accomplished with spring mounts) (M83733/1). sockets with two .197(5.00) diameter holes Polarizing pins mounted on each end of shell H- Two mounting hole flange. Two (231-0019- on the receptacle (M83733/2 /3) flange. Available on mounting style A only. 000) spring mounts on the plug and two Y - Two guide sockets with two (231-0019- MS24700-2 bushing mounts on the rece- 000) spring mounts on the plug and two MOUNTING STYLES ptacle (M83733/10/12). guide pins with .197(5.00) diameter holes A - Two mounting holes .197(5.00) diameter K - Four captivated, non-rotating spring mounts on the receptacle (M83733/7 /8). (for either nuts or jackscrews ordered sep- an the plug (M83733/4). Z - Two staggered clinch nuts an the receptacle rately) and two polarizing posts. (Replaces M- Two mounting hole flange. Two mounting (No. 6-32 thread) (MB3733/11). Mounting Style B.) holes .281(7.14) diameter (for MS24700-2 C - Four MS24700-2 bushings, included for the bushings or 231-0019-000 spring mounts) MATERIAL MOOIRCATION receptacle (M83733/5). (M83733/9). - 7 standard product line, environment resistant per MIL-C-83733(USAF). QPL M83733 F - Four (4) clinch nuts jNo. 6-32 thread) M83733/6. Dimensions are shown in inches (millimeters). Dimensions subject to change. www.ittcannon.com 75MIL-C-83733 DPK Performance and Material Specifications MATERIALS FINISHES MECHANICAL FEATURES A (DPKA) B (DPKB) Shell Sizes Shell Diecast aluminum alloy A-380 per QQ-A-591 Shell Electroless nickel plate per Friction, spring mount or jackscrew-coupling nut MIL-C-26074, Class 3 Coupling Insulator Thermosetting Plastic/Thermoplastic Contacts Gold over suitable underplate per Contact Arrangements Contacts Copper allowy per QQ-C-533 A-18,32,51,g131 MIL-C-39029 B-48,64,78,101,59W1,71C15,161, G185 Grommets and Seals Silicone base elastomer Hardware Passivate/Cadmium plate Contact Termination Crimp Mounting hardware Stainless stell/Alloy steel ELECTRICAL Sealing Range Number of contacts: 18 thru 185 Wire Diameter Wire Accommodation Contact (AWG) Min. Max. Sizes 22D 22,24,26 .030(0.76) .060(1.52) 20 20,22,24 .040(1.02) .083(2.11) 16 16,18 .063(1.60 .103(2.62) 12 12,14 .081(2.06) .158(4.01) 12 RG-179/U .081(2.06) .158(4.01) Shielded Max. current carrying capacity of contacts Contact Size: 12 16 20 22 Amperage: 23 13 7.5 5.0 Test Voltages (AC-RMS) Service Ratings (M&l) Unmated Equivalent Mated Unmated 161 Altitude Pressure Arrangement (feet) (Torr) M l M l Sea level - 1300 1800 1300 1800 1000 50,000 87.5 800 1000 550 600 350 70,000 35.5 800 1000 350 400 250 110,000 5.74 800 1000 200 200 150 Cross Reference From Military to Cannon Part Numbers MIL-SPEC P/N ITTC P/N MIL-SPEC P/N ITTC P/N MIL-SPEC P/N ITTC P/N MIL-SPEC P/N ITTC P/N M83733/1RA018 DPKA-18PG-7 M83733/4RA018 DPKA-18SK-7 M83733/7RA018 DPKA-18SY-7 M83733/10RA018 DPKA- 18PH-7 M83733/1RA032 DPKA-32PG-7 M83733/4RAO32 DPKA-32SK-7 M83733/7RA032 DPKA-32SY-7 M83733/10RA032 DPKA-32PH-7 M83733/1RA051 DPKA-51PG-7 M83733/4RA051 DPKA-51SK-7 M83733/7RA051 DPKA-51SY-7 M83733110RA051 DPKA-51PH-7 M83733/1RA131 DPKA-G131PG-7 M83733/4RA131 DPKA-G131 SK-7 M83733/7RA131 DPKA-G131SY-7 M83733/10RB048 DPKB-48PH-7 M83733/1RB048 DPKB-48PG-7 M8373314RA048 DPKB-48SK-7 M83733/7RB048 DPKB-48SY-7 M83733/10RB064 DPKB-64PH-7 M83733/1RB064 DPKB-64PG-7 M8373314RB064 DPKB-64SK-7 M83733/7RB064 DPKB-64SY-7 M83733/10RB071 DPKB-71PH-7 M83733/1RB071 DPKB-71PG-7 M83733/4RB071 DPKB-71SK-7 M83733/7RB071 DPKB-72SY-7 M83733/10RB71C DPKB-71C15PH-7 M83733/1RB71C DPKB-71C15PG-7 M83733/4RB71C DPKB-71Cl 5SK-7 M83733/7RB71C DPKB-71C15SY-7 M83733110RB078 DPKB-78PH-7 M83733/1RB078 DPKB-78PG-7 M83733/4RB078 DPKB-78SK-7 M83733/7RB078 DPKB-78SY-7 M83733110RB101 DPKB-101PH-7 M83733/1RB101 DPKB-101PG-7 M83733/4RB101 DPKB-101 SK-7 M83733/7RB101 DPKB-101 SY-7 M83733/11RA018 DPKA-18PZ-7 M83733/1RB185 DPKB-Gl85PG-7 M83733/4RB185 DPKB-G185SK-7 M83733/BRA018 DPKA-18PY-7 M83733/11RA032 DPKA-32PZ-7 M83733/2RA018 DPKA-18SX-7 M83733/5RA018 DPKA-18PC-7 M83733/BRA032 DPKA-32PY-7 M83733/11RA051 DPKA-51PZ-7 M83733/2RA032 DPKA-32SX-7 M83733/5RA032 DPKA-32PC-7 M83733/BRA051 DPKA-51PY-7 M83733/11RB048 DPKB-48PZ-7 M83733/2RA051 DPKA-51SX-7 M83733/5RA051 DPKA-51PC-7 M83733/8RB048 DPKB-48PY-7 M83733/11RB064 DPKB-64PZ-7 M83733/2RA131 DPKA-Gl 31 SM M83733/5RA131 DPKA-G131 PC-7 M83733/8RB064 DPKB-64PY-7 M83733/11RB071 DPKB-71PZ-7 M83733/2RB048 DPKB-48SX-7 M83733/5RB048 DPKB-48PC-7 M83733/8RB071 DPKB-71PY-7 M83733/11RB71C DPKB-71C15PZ-7 M83733/2RB064 DPKB-64SX-7 M83733/5RB064 DPKB-64PC-7 M83733/8RB71C DPKB-71Cl 5PY-7 M83733/11RB078 DPKB-78PZ-7 M83733/2RB071 DPKB-71SX-7 M83733/5RB71C DPKB-71C15PC-7 M83733/BRB078 DPKB-78PY-7 M83733/11RB101 DPKB-101 PZ-7 M83733/2RB71C DPKB-71C15SX-7 M83733/5RB078 DPKB-78PC-7 M83733/8RB101 DPKB-101PY-7 M83733/12RA018 DPKA-18SH-7 M83733/2RB078 DPKB-78SX-7 M83733/5RB101 DPKB-101PC-7 M83733/9RA018 DPKA-IBPM-7 M83733/12RA032 DPKA-32SH-7 M83733/2RB101 DPKB-101SX-7 M83733/5RB185 DPKB-G185PC-7 M83733/9RA032 DPKA-32PM-7 M83733/12RA051 DPKA-51SH-7 M83733/3RA018 DPKA-18PX-7 M83733/5RB071 DPKB-71PC-7 M83733/9RA051 DPKA-51 PM-7 M83733/12RB048 DPKB-48SH-7 M83733/3RA032 DPKA-32PX-7 M83733/6RA018 DPKA-18PF-7 M83733/9RB048 DPKB-48PM-7 M83733/12RB064 DPKB-64SH-7 M83733/3RA051 DPKA-51PX-7 M83733/6RA032 DPKA-32PF-7 M83733/9RB064 DPKB-64PM-7 M83733/12RB071 DPKB-71SH-7 M83733/3RA131 DPKA-G131PX-7 M83733/6RA051 DPKA-51PF-7 M83733/9RB071 DPKB-71PM-7 M83733/12RB71C DPKB-7lCl5SH-7 M83733/3RB048 DPKB-48PX-7 M83733/6RA131 DPKA-G131 PF-7 M83733/9RB71C DPKB-11C15PM-7 M83733/12RB078 DPKB-78SH-7 M83733/3RB064 DPKB-64PX-7 M83733/6RB048 DPKB-48PF-7 M83733/9RB078 DPKB-78PM-7 M83733/12RB101 DPKB-101SH-7 M83733/3RB071 DPKB-71PX-7 M83733/6RB064 DPKB-64PF-7 M83733/9RB101 DPKB-101PM-7 M83733/3RB71C DPKB-71C15PX-7 M83733/6RB071 DPKB-71PF-7 M83733/3RB078 DPKB-78PX-7 M83733/6RB71C DPKB-71C15PF-7 M83733/3RB101 DPK- 101PX-7 M83733/6RB078 DPKB-78PF-7 M83733/3RB185 DPKB-G185PX-7 M83733/6RB101 DPKB-101 PF-7 M83733/6RB185 DPKB-G185PF-7 Dimensions are shown in inches (millimeters). Dimensions subject to change. www.ittcannon.com 76