Home > Products > Circular Connector Accessories >Circular Connector Assemblies > Dual Start ACME Thread Hermetic Connector for Military Bel Fuse MD801 007 16MT10 26SE MIL DTL 38999

Dual Start ACME Thread Hermetic Connector for Military Bel Fuse MD801 007 16MT10 26SE MIL DTL 38999

Manufacturer:
Bel Fuse
Description:
Circular Connector Assemblies RoHS
Category:
Circular Connector Accessories/Circular Connector Assemblies
Specifications
Mfr. Part #:
MD801-007-16MT10-26SE
Model Number:
MD801-007-16MT10-26SE
Introduction

Product Overview

The Bel Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant connectors designed for demanding military and aerospace applications. Featuring a robust Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors offer reliable performance in extreme environments. Available in various shell sizes, materials, finishes, and contact configurations, they support crimp, solder, and PC tail terminations, making them suitable for board mount applications. Key markets include military, aerospace, and down-hole applications where prevention of leakage under extreme conditions is critical.

Product Attributes

  • Brand: Bel Cinch
  • Series: MD801
  • Compliance: MIL-DTL-38999
  • Thread Type: Dual-Start ACME
  • Sealing: Hermetic sealing available (glass-sealed packages)
  • Contact Types: Crimp, PC Tail, Solder Cup
  • Shell Materials: Aluminum, Stainless Steel
  • 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)

Technical Specifications

Specification Value
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
Available Shell Sizes 5, 6, 7, 8, 9, 10, 13
Contact Arrangements 1 to 130 contacts

MD801 Series Plug Ordering Information

Part Segment Description
Series Designation MD801-
Series 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 (See Product Attributes for details)
Shell Keying See Page 4, Table 2
Contact Type P = Pin (contacts included)
S = Socket (contacts included)
A = Pin (contacts not included)
B = Socket (contacts not included)
Shell Size/Insert Arrangement See Page 4, Figure 1

MD801 Series Receptacle Ordering Information

Part Segment Description
Series Designation MD801-
Series 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 (See Product Attributes for details)
Shell Keying See Page 4, Table 3
Contact Type P = Pin (contacts included)
S = Socket (contacts included)
A = Pin (contacts not included)
B = Socket (contacts not included)
Shell Size/Insert Arrangement See Page 4, Figure 1

MD801 Series Receptacle (PC Tail/Solder Cup) Ordering Information

Part Segment Description
Series Designation MD801-
Series 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 (See Product Attributes for details)
Shell Keying See Table 3 (Receptacle)
Contact Type P = Pin, PC Tail
S = Socket, PC Tail
E = Pin, Solder Cup
F = Socket, Solder Cup
Shell Size/Insert Arrangement See Page 10, Figure 1

MD Connectors: Tools and Sealing Plugs

Contact Size Wire Size Range Pin Contacts Sockets Sealing Plugs Insertion/Removal Tool Crimp Tool Mil Spec 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

Contact Information

  • North America: +1 507.833.8822, ccsorders@us.cinch.com
  • Asia-Pacific: +86 21 5442 7668, ccs.asia.sales@as.cinch.com
  • Europe, Middle East: +44 (0) 1245 342060, CinchConnectivity@eu.cinch.com

Website: belfuse.com/cinch.com


2411041603_Bel-Fuse-MD801-007-16MT10-26SE_C21885244.pdf

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