Bel Fuse MD801 007 16MT9 19PF MIL DTL 38999 Aerospace Connector Dual Start ACME Thread Hermetic Seal
Product Overview
The Bel Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant connectors designed for demanding military and aerospace applications. Featuring a Dual-Start ACME thread for enhanced protection against vibration and accidental cross-mating, these connectors offer reliable performance in extreme environments. Available in a variety of shell sizes, materials, and finishes, they support crimp, solder, and PC tail terminations, making them suitable for board mount applications. The series includes plugs and various receptacle styles such as in-line, square flange, and jam nut, catering to critical components and assemblies where leak prevention is paramount.
Product Attributes
- Brand: Bel / Cinch
- Series: MD801
- Compliance: MIL-DTL-38999
- Keying: Shell Keying available
- Thread Type: Dual-Start ACME Thread
- Sealing: Hermetic sealing available for critical applications
- Materials: Aluminum (various finishes), Stainless Steel
- Platings: Standard or Specialty Platings available
- RoHS Compliant Options: Available for certain finishes (e.g., Black hard anodize, Electroless Nickel)
Technical Specifications
| Specification | Details |
|---|---|
| Product Types | Plugs, In-Line Receptacles, Square Flange Receptacles, Jam Nut Receptacles |
| Contact Terminations | Crimp, PC Tail, Solder Cup |
| Contact Sizes Supported | #23, #20, #16, #12 |
| Shell Sizes Available | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 contacts |
| Current Rating (#23) | 5 A |
| Dielectric Withstanding Voltage (#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/solder cup), MD801-033 (Receptacle for PC tail/solder cup, water immersion) |
| Shell Material/Finish Options | NF (Aluminum / Cadmium w/ olive drab chromate), C (Aluminum / Black hard anodize, RoHS), ZNU (Aluminum / Black Zinc Nickel over Electroless Nickel), MT (Aluminum / Nickel PTFE), M (Aluminum / Electroless Nickel, RoHS), Z1 (Stainless Steel / Passivated, RoHS) |
| Plug Shell Styles | -16 (Plug with anti-decoupling spring), -26 (Plug with ratchet mechanism) |
| Receptacle Shell Styles | -01 (In-line), -02 (Square flange), -07 (Jam nut), -12 (Square flange, rear panel mount w/ non-locking clinch nuts), -22 (Square flange, rear panel mount w/ locking clinch nuts) |
| Contact Types (Ordering) | P (Pin, contacts included), S (Socket, contacts included), A (Pin, contacts not included), B (Socket, contacts not included), E (Pin, PC Tail), F (Socket, Solder Cup) |
2411061206_Bel-Fuse-MD801-007-16MT9-19PF_C21458860.pdf