Durable Circular Connector Bel Fuse MD801-009-07M10-26PD with Dual Start ACME Thread and IP67 Sealing
Product Overview
The Bel Cinch MD801 Series connectors are high-performance circular connectors designed for demanding military and aerospace applications. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors offer reliable performance even in extreme environments. Available in various shell sizes and insert arrangements, they support crimp, solder, and PC tail terminations, making them suitable for board mount applications. The MD801 Series is designed to meet MIL-DTL-38999 standards, providing a miniature yet robust solution for critical components in networking, telecommunications, computing, military, aerospace, transportation, and broadcasting industries, as well as automotive, medical, and consumer electronics markets.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Origin: Designed for military and aerospace
- Key Feature: Dual-Start ACME thread
- Sealing: Available with hermetic sealing (glass-sealed packages)
- Durability: 2000 mating cycles
- IP Rating: IP67 Mated
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| Thread Type | Dual-Start ACME |
| Contact Types | Crimp, Solder, PC Tail |
| Shell Materials | Aluminum, Stainless Steel |
| Available Finishes | Aluminum / Cadmium with olive drab chromate, Aluminum / Black hard anodize (RoHS), Aluminum / Black Zinc Nickel over Electroless Nickel (RoHS), Aluminum / Nickel PTFE, Aluminum / Electroless Nickel (RoHS), Stainless Steel / Passivated (RoHS) |
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 contacts |
| Current Rating (#23 contacts) | 5 A |
| Dielectric Withstanding Voltage (#23 contacts) | 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 | 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/locking clinch nuts) |
| Contact Sizes Supported | #23, #20, #16, #12 |
2411061212_Bel-Fuse-MD801-009-07M10-26PD_C21528742.pdf
