military aerospace connector Bel Fuse MD801-007-16M13-2SD with Dual Start ACME thread and hermetic sealing
Bel Cinch MD801 Series Connectors
Product Overview
The Bel Cinch MD801 Series connectors are designed for demanding military and aerospace applications, offering highly reliable performance equivalent to MIL-DTL-38999. Featuring a Dual-Start ACME thread, these connectors provide protection against cross-mating and vibration. They are available in various shell sizes and insert arrangements, with options for crimp, PC tail, or solder cup contacts. The series is suitable for critical components and assemblies where preventing leakage under extreme environmental conditions is paramount. Key markets include military, aerospace, and down-hole applications.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Key Features: Dual-Start ACME thread, hermetic sealing (available), MIL-DTL-38999 equivalent performance.
- Materials: Aluminum (various finishes including Cadmium, Black hard anodize, Zinc Nickel, Nickel PTFE, Electroless Nickel), Stainless Steel (Passivated).
- Contact Types: Crimp, PC Tail, Solder Cup.
- Environmental Resistance: Full performance in extreme environments, IP67 Mated rating.
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| Thread Type | Dual-Start ACME |
| Available Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Sizes Supported | #23, #20, #16, #12 |
| Contact Arrangements | 1 to 130 contacts |
| 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 |
| Durability | 2000 mating cycles |
| IP Rating (Mated) | IP67 |
| Plug Series Designations | MD801-007 (with banding platform), MD801-008 (with rear accessory thread) |
| Receptacle Series Designations | MD801-009 (with banding platform), MD801-010 (with rear accessory thread), MD801-011 (PC tail/solder cup), MD801-033 (PC tail/solder cup, water immersion) |
| Receptacle Shell Styles | Inline, Square Flange, Jam Nut |
| Shell Keying Positions | A, B, C, D, E, F (Refer to Tables 2 & 3 for angles) |
Dimensions
Detailed dimensions for Plugs, In-Line Receptacles, Square Flange Receptacles, and Jam Nut Receptacles are provided in the original document, categorized by shell size. Please refer to the respective tables for specific measurements (e.g., A, B, Thread dimensions).
Panel Cutouts
Panel cutout dimensions for Square Flange Receptacles and Jam Nut Receptacles are provided in the original document, categorized by shell size. Please refer to the respective tables for specific measurements.
Tools and Sealing Plugs
| Contact Size | Wire Size Range | Pin Contacts | Sockets | Sealing Plugs | Insertion/Removal Tool | Crimp Tool | Positioner |
|---|---|---|---|---|---|---|---|
| #22 | #22-#28 | 806-0060-210 | 857-0060-210 | None | 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 |
2411061537_Bel-Fuse-MD801-007-16M13-2SD_C22165003.pdf
