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MD Series

The MD series is part of the Standard Density D family of standard density D-subs with size 20 machined contacts. MD series connectors features fixed contacts, industrial performance and -55°C to 125°C operating temperature

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Total length: 0mm Image shown is face view of male connector


Part Number PrefixMD
Performance LevelMil/aero
QualificationsUL #E49351
CSA #LR54219
RoHS ComplianceRoHS 5/6


Insulator MaterialNylon
Insulator ColorBlack
Flammability RatingUL 94V-0
Contact MaterialCopper Alloy
Contact PlatingGold flash
0.76µm Au
1.27µm Au
Shell MaterialSteel


Insulator Resistance (GΩ)5.0
Proof Voltage (V rms)1000
Working Voltage (V rms)300
Initial Contact Resistance (mΩ, max)8
Contact Current Rating (A)7.5


Body StyleFree cable
Panel mount
Insulator ConstructionOne-piece
Polarization MethodTrapezoidal shape
Locking SystemOptional
Clearance and Creepage (mm min)1.00
Contact StyleFixed
Contact Size#20
Female Contact DesignOpen entry
Contact Retention MechanismPress-in
Contact Retention (N)27
Contact TerminationWire
Mating Cycles500


Temperature Range (ºC)-55 to 125