| MCX Interface Dimension LIH YEU SHENG Industries Co.,LTD. |
 |
MCX Male / Plug | ||
| Letter | Unit: mm (inch) | ||
| Min. | Max. | ||
| A | 0.48 (0.0189) | 0.53 (0.0209) | |
| B | 2.00 (0.0787) | 2.07 (0.0815) | |
| C | - ( - ) | 3.80 (0.1496) | |
| D | 0.00 (0.0000) | 0.30 (0.0118) | |
| E | 2.81 (0.1106) | 3.20 (0.1260) | |
| F | 4.16 (0.1638) | - ( - ) | |
| G | 2.81 (0.1106) | 3.20 (0.1260) | |
 |
MCX Female / Jack | ||
| Letter | Unit: mm (inch) | ||
| Min. | Max. | ||
| A | 1.80 (0.0709) | 1.97 (0.0776) | |
| B | 3.43 (0.1350) | 3.48 (0.1370) | |
| C | 3.61 (0.1421) | 3.75 (0.1476) | |
| D | 2.31 (0.0909) | 2.79 (0.1098) | |
| E | 2.61 (0.1028) | 2.79 (0.1098) | |
| F | 4.00 (0.1575) | 4.12 (0.1622) | |
| G | 0.75 (0.0295) | 0.85 (0.0335) | |
| Electrical Data | LIH YEU SHENG Industries Co.,LTD. |
| Impedance | 50 Ω 75 Ω |
| Frequency Range | 0-6.0GHz for 50 Ω 0-3.0GHz for 75 Ω |
| VSWR | 1.3 Max.：Straight Type(180° 產品) 1.5 Max.：Right Angle Type(90°產品) |
| Working Voltage | 500 VRMS Max.：RG142, RG402 375 VRMS Max.：RG316, RG405 170 VRMS Max.：RG178 |
| Dielectric Withstanding Voltage | 1000 VRMS Max.：RG142, RG402 750 VRMS Max.：RG316, RG405 500 VRMS Max.：RG178 |
| Contact Resistance | Center contact:：6.0MΩ (Milliohms Max.) Outer contact：1.5MΩ (Milliohms Max.) |
| Insulation Resistance | 1000MΩ (Megohms Min.) |
| Mechanical Data | LIH YEU SHENG Industries Co.,LTD. |
| Mating | Snap-on |
| Engagement Force | 2KG (4.41 bs) Max. |
| Disengagement Force | 0.85 ~ 2.54 KG ( 1.87 ~ 5.61 bs) |
| Mating Durability | 500 cycles Min |
| Materials | LIH YEU SHENG Industries Co.,LTD. |
| Body | Brass |
| Insulator | PTFE |
| Center Contact | Male Pin ： Brass Female Pin：Beryllium Copper (heat treated) Other Option：Phosphor Bronze |
| Crimping sleeve | Annealed Brass |
| Plating - Body | Gold, Nickel, Electoless Nickel |
| Plating - Center Contact | Gold |
| Environmental Data | LIH YEU SHENG Industries Co.,LTD. |
| Temperature Range | -65°C～+155°C |
| Vibration | MIL-STD-202 Meth.204 |
| Corrosion | MIL-STD-202 Meth.101 ( 5% salt solution) |
| ★ Note: These characteristics are typical but may not apply to all connectors. | |
| Version: 2025/09/19 | |
