High Durability Circular Connector Bel Fuse MD801-009-07NF9-19PA Designed for Aerospace and Military
Product Overview
The Bel Cinch MD801 Series connectors are high-performance 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 reliable performance comparable to MIL-DTL-38999 standards. They are available in various shell sizes and insert arrangements, with options for crimp, PC tail, or solder cup contacts, and can be specified with aluminum or stainless steel shells with multiple finish options. The MD801 Series is engineered to perform in extreme environments, providing a robust interconnect solution for critical components and assemblies.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Origin: Designed for military and aerospace
- Key Markets: Military, Aerospace, Down-hole applications
- Shell Materials: Aluminum, Stainless Steel
- Contact Types: Crimp, PC Tail, Solder Cup
- Sealing: Hermetic sealing available (glass-sealed packages)
- Thread Type: Dual-Start ACME Thread
- Durability: 2000 mating cycles
- IP Rating: IP67 (Mated)
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| 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 |
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 contacts |
| Plug Series Designations | MD801-007 (Plug with banding platform), MD801-008 (Plug with rear accessory thread) |
| Receptacle Series Designations | MD801-009 (Receptacle with banding platform), MD801-010 (Receptacle with rear accessory thread), MD801-011 (Receptacle for PC tail or solder cup contacts), MD801-033 (Receptacle for PC tail or solder cup contacts, water immersion) |
| Shell Styles | Plug, In-Line Receptacle, Square Flange Receptacle, Jam Nut Receptacle |
| Contact Sizes Supported | #23, #20, #16, #12 |
2411041603_Bel-Fuse-MD801-009-07NF9-19PA_C20753816.pdf