COMPONENTS PRODUCT INFORMATION NEW Small waterproof relay connector CONNECTOR MB-0049-1 2000/9 MX19 Series - Socket connector Pin connector These small waterproof relay connectors are designed for use in automobiles. The connectors are designed to withstand harsh environments, and provide an improved harness assembly process thanks to a grommet with a rear cover. The small, proven two-plate spring mechanism improves contact reliability. Features Mechanical lock mechanism prevents incomplete mating, and improved insertion and removal. Improved harness assembly and insertion of terminals into housing thanks to a grommet with rear cover. Rear cover protects the grommet from damage on terminal insertion, withstands cable flaps, and improves waterproof reliability. Terminals have a two-plate spring mechanism with long beam length, which results in a low force insertion and stress dispersion. The highly reliable contact mechanism can withstand the particular types of vibration caused by an automobile. General specifications No. of contacts: 2, 4 (Color: Black (standard)), Rated current: 5A gray) Insulation resistance: Greater than 100M Contact resistance: Less than 10m Applicable cable: Withstand voltage: AC1000C (for 1 minute) Cable type CAVS, AVSS Operating temperature: -40C to +105C Cross section of conductor 0.3 to 0.5mm2 (including temperature rise due to applied 22 to 20 A.W.G No. current) Outer diameter of cable 1.4 to 1.7 Waterproofing: Compliant with JIS D0203 S1 (Note) Only 0.5mm2 is available for AVSS. 1/5 MB-0049-1 Materials/Finishes Pin connector Components Material/Finishes Insulator PBT(black(standard) or gray) Contact Copper alloy Grommet Silicon rubber (brown) Socket connector Components Material/Finishes Insulator PBT(black(standard) or gray) Contact Copper alloy Grommet Silicon rubber (brown) Sealing ring Silicon rubber (brown) Part configuration (2 pos.) Pin contact Sealing ring Rear cover Grommet Pin housing Socket housing Socket contact Crimping tool/Extraction tool Type Part Number Semi automatic applicator 350-MX19-2 Automatic applicator 350-MX19-3B Extraction tool ET-MX19 Note) Pin and socket can be used in common 2/5 MB-0049-1 Major diameter 2 pos. Pin housing (MX19002P51, MX19002P52) 4 pos. Pin housing (MX19004P51, MX19004P2) 3/5 MB-0049-1 2 pos. Socket housing (MX19002S51, MX19002S52) 4 pos. Socket housing (MX19004S51, MX19004S52) 4/5 MB-0049-1 Pin contact MX19P10K451 Socket contact MX19S10K451 Drawing No. Part Number (color) Drawing No. MX19P10K451 SJ033541 MX19S10K451 SJ033542 MX19002P51 SJ033539 MX19002P52(gray) SJ034952 MX19004P51 SJ034386 MX19004P52(gray) SJ034954 MX19002S51 SJ033540 MX19002S52(gray) SJ034953 Notice: Products shown in this leaflet are made for MX19004S51 SJ034387 MX19004S52(gray) SJ034955 the applications listed below. However, if the above-mentioned products are to be used in aerospace devices, marine cable-connection devices, atomic power control systems, medical equipment for life-support systems, or any other specific application requiring extremely high reliability, please contact JAE for further information. Recommended applications: Computers, Office machines, Measuring devices, Telecommunication devices (Terminals, Mobile devices), AV devices, H h ld li ti FA d i t Japan Aviation Electronics Industry, Limited Product Marketing Division Aobadai Building, 3-1-19, Aobadai, Meguro-ku, Tokyo 153-8539 Phone: +81-3-3780-2787 FAX: +81-3-3780-2946 * The specifications in this brochure are subject to change without notice. Please contact JAE for information. 5/5