Durable Bel Fuse MD801-009-07M13-3PF circular connector featuring dual start ACME thread for extreme environment
Product Overview
The Bel Cinch MD801 Series connectors are high-reliability circular connectors designed for demanding military and aerospace applications, as well as down-hole operations. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors offer full performance in extreme environments. They are available in various shell sizes and insert arrangements, with options for crimp, solder, or PC tail terminations. The MD801 Series provides miniature MIL-DTL-38999 equivalent performance in a reduced size and weight package, ensuring reliable connections even under extreme temperature, pressure, and humidity changes.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Key Markets: Military, Aerospace, Down-hole applications
- Thread Type: Dual-Start ACME
- Contact Types: Crimp, PC Tail, Solder Cup
- Shell Materials: Aluminum, Stainless Steel
- Platings: Standard or Specialty Platings Available (e.g., Aluminum / Cadmium with olive drab chromate, Aluminum / Black hard anodize, Aluminum / Nickel PTFE, Aluminum / Electroless Nickel, Stainless Steel / Passivated)
- Sealing: Hermetic sealing available (glass-sealed packages)
- Durability: 2000 mating cycles
- IP Rating: IP67 (Mated)
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| Shell Sizes Available | 5, 6, 7, 8, 9, 10, 13 |
| 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 |
| Plug Series Designations | 007 (with banding platform), 008 (with rear accessory thread) |
| Receptacle Series Designations | 009 (with banding platform), 010 (with rear accessory thread), 011 (for PC tail or solder cup contacts), 033 (for PC tail or solder cup contacts, water immersion) |
| Receptacle Shell Styles | 01 (In-Line), 02 (Square Flange), 07 (Jam Nut), 12 (Square Flange, rear panel mount with non-locking clinch nuts), 22 (Square Flange, rear panel mount with locking clinch nuts) |
| Contact Size & Wire Range | #22-#28 (Size 23), #20-#24 (Size 20), #16-#20 (Size 16), #12-#14 (Size 12) |
| Crimp Tools | Mil Spec Positioner (K1461), Mil Spec or Daniels (M22520/1-01, M22520/1-04, M22520/2-01) |
| Insertion/Removal Tools | M81969/1-05, M22520/1-01 |
Note: Detailed dimensions for various shell styles and sizes are available in the original datasheet.
2411041603_Bel-Fuse-MD801-009-07M13-3PF_C22165010.pdf
