Bel Fuse MD801 009 07NF13 3PB Dual Start ACME Thread Connector for Military Aerospace Applications
Product Overview
The Bel Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant connectors designed for military and aerospace applications, offering reliable performance in extreme environments. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors are available in aluminum or stainless steel with various finish options. They support a range of contact types including crimp, PC tail, and solder cup terminations, and are offered in multiple shell sizes and insert arrangements to accommodate diverse application needs.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Compliance: MIL-DTL-38999
- Keying: Shell Keying available
- Thread Type: Dual-Start ACME thread
- Materials: Aluminum, Stainless Steel
- Finishes: Cadmium with olive drab chromate, Black hard anodize (RoHS), Black Zinc Nickel over Electroless Nickel (RoHS), Nickel PTFE, Electroless Nickel (RoHS), Passivated (RoHS)
- Contact Types: Crimp, PC Tail, Solder Cup
- Sealing: Hermetic sealing available for critical components
Technical Specifications
| Specification | Details |
|---|---|
| Product Series | MD801 |
| Key Features | Dual-Start ACME thread, Miniature 38999 Plug, Miniature 38999 Receptacle (Jam Nut, Box Mount), Standard or Specialty Platings |
| Environmental Performance | Full performance in extreme environments, IP67 Mated |
| Durability | 2000 mating cycles |
| Current Rating | #235 A |
| Dielectric Withstanding Voltage | #23750 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 |
| Available Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 contacts |
| Contact Sizes Supported | #12, #16, #20, #23 |
| Plug Series Designations | MD801-007 (Plug with banding platform), MD801-008 (Plug with rear accessory thread) |
| Receptacle Series Designations (Crimp) | MD801-009 (Receptacle with banding platform), MD801-010 (Receptacle with rear accessory thread) |
| Receptacle Series Designations (PC Tail/Solder Cup) | MD801-011 (Receptacle for PC tail or solder cup), MD801-033 (Receptacle for PC tail or solder cup, water immersion) |
| Receptacle Shell Styles | Inline, Square Flange, Jam Nut, Square Flange (rear panel mount with non-locking/locking clinch nuts) |
| MD801 Series Introduction | Features Dual-Start ACME thread for protection against cross mating and vibration. Designed for military and aerospace. Available as plugs or receptacles with standard crimp or PC Tail contacts for board mount applications. |
2411061212_Bel-Fuse-MD801-009-07NF13-3PB_C21528745.pdf