Miniature MIL DTL 38999 Connector Bel Fuse MD801 009 07NF6 4PC in Multiple Shell Sizes for Aerospace
Product Overview
The Bel Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant connectors designed for military and aerospace applications, offering high reliability 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 crimp, solder, and PC Tail terminations and are offered in shell sizes 5 through 13 with multiple insert arrangement configurations, making them suitable for critical components and assemblies where leakage prevention is paramount.
Product Attributes
- Brand: Bel Cinch
- Product Series: MD801 Series
- Compliance: MIL-DTL-38999 equivalent
- Key Feature: Dual-Start ACME thread
- Materials: Aluminum, Stainless Steel
- Platings: 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, Solder, PC Tail
- Environmental Sealing: Available with hermetic sealing (glass-sealed packages)
- Applications: Military, Aerospace, Down-hole, Networking, Telecommunications, Computing, Transportation, Broadcasting, Automotive, Medical, Consumer Electronics
Technical Specifications
| Specification | Value |
|---|---|
| Current Rating (#23 Contact Size) | 5 A |
| Dielectric Withstanding Voltage (#23 Contact Size) | 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 |
| Available Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Number of Contacts | 1 to 130 |
MD801 Series - Plug Ordering Information
| Component | Description |
|---|---|
| Series Designation | MD801- (Dual start ACME Thread Series) |
| Series Type | 007 (Plug with banding platform), 008 (Plug with rear accessory thread) |
| Shell Style | -16 (Plug with anti-decoupling spring), -26 (Plug with ratchet mechanism) |
| Shell Material/Finish | NF, C, ZNU, MT, M, Z1 |
| Shell Keying | Refer to Table 2, Page 4 |
| Contact Type | P (Pin, contacts included), S (Socket, contacts included), A (Pin, contacts not included), B (Socket, contacts not included) |
| Shell Size/Insert Arrangement | Refer to Figure 1, Page 4 |
MD801 Series - Receptacle Ordering Information
| Component | Description |
|---|---|
| Series Designation | MD801- (Dual start ACME Thread Series) |
| Series Type | 009 (Receptacle with banding platform), 010 (Receptacle with rear accessory thread) |
| Shell Style | -01 (Receptacle, inline), -02 (Receptacle, square flange), -07 (Receptacle, jam nut) |
| Shell Material/Finish | NF, C, Z1, ZNU, MT, M |
| Shell Keying | Refer to Table 3, Page 4 |
| Contact Type | P (Pin, contacts included), S (Socket, contacts included), A (Pin, contacts not included), B (Socket, contacts not included) |
| Shell Size/Insert Arrangement | Refer to Figure 1, Page 4 |
MD801 Series - Receptacle with PC Tail/Solder Cup Ordering Information
| Component | Description |
|---|---|
| Series Designation | MD801- (Dual start ACME Thread Series) |
| Series Type | 011 (Receptacle for PC tail or solder cup contacts), 033 (Receptacle for PC tail or solder cup contacts, water immersion) |
| Shell Style | -02 (Receptacle, square flange), -07 (Receptacle, jam nut), -12 (Receptacle, square flange, rear panel mount with non-locking clinch nuts), -22 (Receptacle, square flange, rear panel mount with locking clinch nuts) |
| Shell Material/Finish | NF, C, Z1, ZNU, MT, M |
| Shell Keying | Refer to Table 3, Page 4 |
| Contact Type | P (Pin, PC Tail), S (Socket, PC Tail), E (Pin, Solder Cup), F (Socket, Solder Cup) |
| Shell Size/Insert Arrangement | Refer to Figure 1, Page 10 |
MD Connectors - Tools and Sealing Plugs
| Tool Type | Contact Size | Wire Size Range | Part Number (Pin) | Part Number (Socket) | Insertion Tool | Removal Tool | Crimp Tool | Positioner |
|---|---|---|---|---|---|---|---|---|
| Sealing Plugs | #23 | #22-#28 | 806-0060-210 | 857-0060-210 | M81969/1-05 | M22520/1-01 | K1461 | |
| #20 | #20-#24 | M39029/58-363 | M39029/57-357 | M22520/2-01 | M22520/1-04 | |||
| #16 | #16-#20 | M39029/58-364 | M39029/57-358 | M22520/1-01 | M22520/1-04 | |||
| #12 | #12-#14 | M39029/58-365 | M39029/57-359 | M22520/1-01 | M22520/1-04 |
2411041603_Bel-Fuse-MD801-009-07NF6-4PC_C21926871.pdf