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FR Series

The FR series size 11 and size 19 composite circular offers a multiplicity of connector features, which makes it a first choice to meet the high performance and high reliability requirements of medical, transportation, industrial control, and avionics applications.


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


Part Number PrefixFR
Performance LevelIndustrial
RoHS ComplianceRoHS 5/6


Insulator MaterialDAP
Insulator ColorBlack
Flammability RatingUL 94V-0
Contact MaterialCopper Alloy
Contact PlatingGold flash, 0.76µm Au, 1.27µm Au
Shell MaterialN/A


Insulator Resistance (GΩ)5.0
Proof Voltage (V rms)300 to 1800
Working Voltage (V rms)300
Initial Contact Resistance (mΩ, max)1.6
Contact Current Rating (A)13


Body StyleFree cable, Panel mount
Insulator ConstructionOne-piece
Polarization MethodInsulator keyway
Locking SystemIntegrated
Clearance and Creepage (mm min)0.70 to 5.00
Contact StyleFixed, Removable
Contact Size#22, #20, #16, #12
Female Contact DesignOpen entry, Closed entry
Contact Retention MechanismMetal clip
Contact Retention (N)27 to 89
Contact TerminationWire, PCB
Mating Cycles500


Temperature Range (ºC)-55 to 125
Lead Free Solder Process1

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