Miniature Military Aerospace Connector Bel Fuse MD801 009 02MT9 19PA Featuring Dual Start ACME Thread
Product Overview
The Bel Cinch MD801 Series connectors are miniature 38999-style connectors designed for demanding military and aerospace applications. Featuring a robust Dual-Start ACME thread, these connectors offer superior protection against cross-mating and vibration. They are available in a variety of shell materials, finishes, and shell sizes (5 through 13), with multiple insert arrangement configurations to accommodate 1 to 130 contacts. The MD801 Series supports crimp, solder, and PC tail terminations, providing flexibility for different board-mount and interconnect needs. These connectors are engineered for full performance in extreme environments, offering high reliability and durability for critical components and assemblies.
Product Attributes
- Brand: Bel Cinch
- Series: MD801 Series
- Compliance: MIL-DTL-38999 equivalent performance
- Key Markets: Military, Aerospace, Down-hole applications
- Features: Hermetic sealing available (glass-sealed packages), Reduced size and weight
Technical Specifications
| Specification/Model | Details |
|---|---|
| Product Types | Plugs, In-Line Receptacles, Square Flange Receptacles, Jam Nut Receptacles |
| Thread Type | Dual-Start ACME Thread |
| Shell Materials/Finishes | Aluminum (Cadmium with olive drab chromate, Black hard anodize RoHS, Black Zinc Nickel over Electroless Nickel RoHS, Nickel PTFE, Electroless Nickel RoHS), Stainless Steel (Passivated RoHS) |
| Contact Types | Crimp, PC Tail, Solder Cup |
| Shell Sizes Available | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 contacts |
| Contact Sizes Supported | #12, #16, #20, #23 |
| Current Rating (Size #23) | 5 A |
| Dielectric Withstanding Voltage (Size #23) | 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 | IP67 Mated |
| 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) |
| Receptacle Shell Styles | Inline, Square Flange, Jam Nut, Square Flange (rear panel mount with non-locking clinch nuts), Square Flange (rear panel mount with locking clinch nuts) |
2411061404_Bel-Fuse-MD801-009-02MT9-19PA_C21741268.pdf