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High reliability miniature 38999 style connector Bel Fuse MD801-009-07M13-2SA dual start ACME thread

Manufacturer:
Bel Fuse
Description:
Circular Connector Assemblies RoHS
Category:
Circular Connector Accessories/Circular Connector Assemblies
Specifications
Mfr. Part #:
MD801-009-07M13-2SA
Model Number:
MD801-009-07M13-2SA
Introduction

Product Overview

The Bel Cinch MD801 Series connectors are designed for demanding military and aerospace applications, offering high reliability and performance in extreme environments. These connectors feature a Dual-Start ACME thread to prevent cross-mating and resist vibration. Available in various shell sizes and insert arrangements, they support crimp, solder, and PC tail contact terminations. The MD801 series provides a miniature 38999-style solution with options for both plugs and receptacles, including jam nut, square flange, and in-line styles.

Product Attributes

  • Brand: Bel Cinch
  • Series: MD801
  • Key Markets: Military, Aerospace, Down-hole applications
  • Features: Miniature 38999 style, Dual-Start ACME thread, Hermetic sealing (available), Full performance in extreme environments, Shielding Effectiveness (55dB min from 100MHz 1000MHz), Durability (2000 mating cycles), IP Rating (IP67 Mated)
  • Material Options: Aluminum (various finishes including Cadmium with olive drab chromate, Black hard anodize, Black Zinc Nickel over Electroless Nickel, Nickel PTFE, Electroless Nickel), Stainless Steel (Passivated)
  • Contact Types: Crimp, Solder, PC Tail
  • Certifications/Standards: MIL-DTL-38999 equivalent performance

Technical Specifications

Specification Value
Current Rating #235 A
Dielectric Withstanding Voltage #23750 VAC
Insulation Resistance 5000 M minimum
Operating Temperature -65 C. to +175 C
Shock 300 g
Vibration 37 g
Shell Sizes Available 5, 6, 7, 8, 9, 10, 13
Contact Arrangements 1 to 130 contacts
Contact Sizes Supported #12, #16, #20, #23

MD801 Series - Plug Ordering Information

Part Segment Description Options
Series Designation Dual start ACME Thread Series MD801-
Series Plug with banding platform / Plug with rear accessory thread 007 / 008
Shell Style Plug with anti-decoupling spring / Plug with ratchet mechanism -16 / -26
Shell Material/Finish Aluminum / Cadmium w/ 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) NF, C, ZNU, MT, M, Z1
Shell Keying Refer to Page 4, Table 2 A, B, C, D, E, F
Contact Type Pin (contacts included) / Socket (contacts included) / Pin (contacts not included) / Socket (contacts not included) P / S / A / B
Shell Size/Insert Arrangement Refer to Page 4, Figure 1 e.g., 9-19

MD801 Series - Receptacle Ordering Information

Part Segment Description Options
Series Designation Dual start ACME Thread Series MD801-
Series Receptacle with banding platform / Receptacle with rear accessory thread 009 / 010
Shell Style Receptacle, inline / Receptacle, square flange / Receptacle, jam nut -01 / -02 / -07
Shell Material/Finish Aluminum / Cadmium w/ olive drab chromate, Aluminum / Black hard anodize (RoHS), Stainless Steel / Passivated (RoHS), Aluminum / Black Zinc Nickel over Electroless Nickel (RoHS), Aluminum / Nickel PTFE, Aluminum / Electroless Nickel (RoHS) NF, C, Z1, ZNU, MT, M
Shell Keying Refer to Page 4, Table 3 A, B, C, D, E, F
Contact Type Pin (contacts included) / Socket (contacts included) / Pin (contacts not included) / Socket (contacts not included) P / S / A / B
Shell Size/Insert Arrangement Refer to Page 4, Figure 1 e.g., 9-19

MD801 Series - Receptacle with PC Tail or Solder Cup Ordering Information

Part Segment Description Options
Series Designation Dual start ACME Thread Series MD801-
Series Receptacle for PC tail or solder cup contacts / Receptacle for PC tail or solder cup contacts, water immersion 011 / 033
Shell Style Receptacle, square flange / Receptacle, jam nut / Receptacle, square flange, rear panel mount with non-locking clinch nuts / Receptacle, square flange, rear panel mount with locking clinch nuts -02 / -07 / -12 / -22
Shell Material/Finish Aluminum / Cadmium w/ olive drab chromate, Aluminum / Black hard anodize (RoHS), Stainless Steel / Passivated (RoHS), Aluminum / Black Zinc Nickel over Electroless Nickel (RoHS), Aluminum / Nickel PTFE, Aluminum / Electroless Nickel (RoHS) NF, C, Z1, ZNU, MT, M
Shell Keying Refer to Page 4, Table 3 A, B, C, D, E, F
Contact Type Pin, PC Tail / Socket, PC Tail / Pin, Solder Cup / Socket, Solder Cup P / S / E / F
Shell Size/Insert Arrangement Refer to Page 10, Figure 1 e.g., 9-19

MD Connectors - Tools and Sealing Plugs

Contact Size Wire Size Range Pin Contacts Sockets Sealing Plugs Insertion Tool Removal Tool Crimp Tool Positioner
#23 #22-#28 806-0060-210 857-0060-210 None M81969/1-05 M22520/1-01 K1461 Mil Spec Positioner
#20 #20-#24 M39029/58-363 M39029/57-357 None M22520/2-01 M22520/1-04 Mil Spec or Daniels Mil Spec Positioner
#16 #16-#20 M39029/58-364 M39029/57-358 None M22520/1-01 M22520/1-04 Mil Spec or Daniels Mil Spec Positioner
#12 #12-#14 M39029/58-365 M39029/57-359 None M22520/1-01 M22520/1-04 Mil Spec or Daniels Mil Spec Positioner

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

About Cinch Connectivity Solutions: For over 100 years, Cinch Connectivity Solutions has manufactured high-quality and reliable high-performance connectors and cable assemblies. Cinch is recognized as a world-class connectivity supplier of RF, fiber optic, hybrid, microwave components, circular, d-subminiatures, modular rectangular, electronic enclosures and cable assemblies. Cinch provides innovative solutions to the military, commercial aerospace, networking, telecommunication, test and measurement, oil and gas and other harsh environment industries.


2411061629_Bel-Fuse-MD801-009-07M13-2SA_C22345006.pdf

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