... to MD series of America.2. This series’ core has specifications of 9, 11, 15, 17, 21, 25, 31, 37, 39, 51, 66 ... , 74, 100.3. The cross section area of fitting wire’s core is 0.1~0.15mm2.4. This series ... to MIL-C-83513). J30J ordinary type seriesJ30J ordinary type series is includes subseries of compressing connection, welding connection, straight insertion ...