Durable Aluminum Stainless Steel Connectors Bel Fuse MD801 009 07M8 13PC with Dual Start ACME Thread
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 protection against cross-mating and vibration, these connectors are available in aluminum or stainless steel with various finishes. They support crimp, PC tail, or solder cup contact terminations and are offered in shell sizes 5 through 13 with multiple insert arrangements. Key markets include military, aerospace, and down-hole applications, where hermetic sealing is critical.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Compliance: MIL-DTL-38999 equivalent
- Thread Type: Dual-Start ACME
- Material Options: Aluminum, Stainless Steel
- Finish Options: 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, PC Tail, Solder Cup
- Sealing: Hermetic sealing available
Technical Specifications
| Specification | Details |
|---|---|
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Sizes | #23, #20, #16, #12 |
| Contact Arrangements | 1 to 130 contacts |
| Current Rating (Size #23) | 5 A |
| Dielectric Withstanding Voltage (Size #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 (Mated) | IP67 |
| Plug Series Designations | MD801-007 (banding platform), MD801-008 (rear accessory thread) |
| Receptacle Series Designations (Crimp) | MD801-009 (banding platform), MD801-010 (rear accessory thread) |
| Receptacle Series Designations (PC Tail/Solder Cup) | MD801-011 (PC tail/solder cup), MD801-033 (PC tail/solder cup, water immersion) |
| Shell Styles (Plugs) | With anti-decoupling spring (-16), With ratchet mechanism (-26) |
| Shell Styles (Receptacles) | Inline (-01), Square Flange (-02), Jam Nut (-07), Square Flange rear panel mount with non-locking clinch nuts (-12), Square Flange rear panel mount with locking clinch nuts (-22) |
| Keying Positions | A, B, C, D, E, F (Refer to tables for angles) |
| Crimp Tools & Accessories | Contact Size #22-#28 (Pin/Socket 806-0060-210/857-0060-210), Size #20-#24 (Pin/Socket M39029/58-363/M39029/57-357), Size #16-#20 (Pin/Socket M39029/58-364/M39029/57-358), Size #12-#14 (Pin/Socket M39029/58-365/M39029/57-359). Insertion/Removal Tools (M81969/1-05, M22520/1-01, M22520/2-01, M22520/1-04). Positioner (K1461). |
2411061529_Bel-Fuse-MD801-009-07M8-13PC_C21998989.pdf