Circular Connector Bel Fuse MD801-009-07NF8-13SC Dual Start ACME Thread for High Demand Environments
Product Overview
The Bel Cinch MD801 Series connectors are high-reliability circular connectors designed for demanding military and aerospace applications. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors offer robust performance in extreme environments. Available in various shell sizes and insert arrangements, they support crimp, solder, and PC tail terminations, making them suitable for board mount applications. Key markets include military, aerospace, and down-hole operations, where preventing leakage under extreme temperature, pressure, and humidity changes is critical.
Product Attributes
- Brand: Bel / Cinch Connectivity Solutions
- Series: MD801 Series
- Key Features: Dual-Start ACME thread, hermetic sealing (available), MIL-DTL-38999 equivalent performance
- Applications: Networking, telecommunications, computing, military, aerospace, transportation, broadcasting, automotive, medical, consumer electronics, down-hole applications
- Certifications: RoHS (for specific finishes)
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| Thread Type | Dual-Start ACME |
| Contact Types | Crimp, PC Tail, Solder Cup |
| Shell Material Options | Aluminum (various finishes), Stainless Steel |
| Available Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Number of Contacts | 1 to 130 (depending on arrangement) |
| Current Rating (#23 Contact) | 5 A |
| Dielectric Withstanding Voltage (#23 Contact) | 750 VAC |
| Insulation Resistance | 5000 M minimum |
| Operating Temperature | -65 C to +175 C |
| Shock Rating | 300 g |
| Vibration Rating | 37 g |
| Shielding Effectiveness | 55dB min from 100MHz 1000MHz |
| Durability | 2000 mating cycles |
| IP Rating (Mated) | IP67 |
| Plug Series Designations | 007 (banding platform), 008 (rear accessory thread) |
| Receptacle Series Designations | 009 (banding platform), 010 (rear accessory thread), 011 (PC tail/solder cup), 033 (PC tail/solder cup, water immersion) |
| Receptacle Shell Styles | Inline, Square Flange, Jam Nut |
| Contact Sizes Available | #12, #16, #20, #23 |
For detailed dimensions and panel cutouts, please refer to the specific product tables within the datasheet.
2411061058_Bel-Fuse-MD801-009-07NF8-13SC_C21193049.pdf