Home > Products > Circular Connector Accessories >Circular Connector Assemblies > Bel Fuse MD801 009 07NF5 3PC Connector Featuring Aluminum Stainless Steel Shells and Hermetic Sealing

Bel Fuse MD801 009 07NF5 3PC Connector Featuring Aluminum Stainless Steel Shells and Hermetic Sealing

Manufacturer:
Bel Fuse
Description:
Circular Connector Assemblies
Category:
Circular Connector Accessories/Circular Connector Assemblies
Specifications
Mfr. Part #:
MD801-009-07NF5-3PC
Model Number:
MD801-009-07NF5-3PC
Introduction

Product Overview

The Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant 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 in extreme environments. Available in various shell materials, finishes, and configurations including plugs and receptacles with crimp, PC tail, or solder cup contacts, the MD801 Series is suitable for critical components and assemblies where prevention of leakage under extreme temperature, pressure, and humidity changes is essential. Key markets include military, aerospace, and down-hole applications.

Product Attributes

  • Brand: Bel / Cinch Connectivity Solutions
  • Series: MD801 Series
  • Compliance: MIL-DTL-38999
  • Keying: Shell Keying available
  • Thread Type: Dual-Start ACME Thread
  • Contact Termination: Crimp, PC Tail, Solder Cup
  • Shell Materials: Aluminum, Stainless Steel
  • Finishes: Cadmium with olive drab chromate, Black hard anodize (RoHS), Black Zinc Nickel over Electroless Nickel (RoHS), Nickel PTFE, Electroless Nickel (RoHS), Passivated (RoHS)
  • Sealing: Hermetic sealing available

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 55 dB min from 100 MHz 1000 MHz
Durability 2000 mating cycles
IP Rating (Mated) IP67
Shell Sizes Available 5, 6, 7, 8, 9, 10, 13
Contact Arrangements 1 to 130 contacts

MD801 Series - Plug Ordering Information

Component Description
Series Designation MD801-
Series Type 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 (Crimp Contacts)

Component Description
Series Designation MD801-
Series Type 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 Ordering Information (PC Tail or Solder Cup Contacts)

Component Description
Series Designation MD801-
Series Type 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

MD801 Series - 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

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

2411051901_Bel-Fuse-MD801-009-07NF5-3PC_C20821905.pdf

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