Connectors, Interconnects

D38999/20FJ4SA

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CONN RCPT FMALE 56POS CRIMP

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Connectors, Interconnects

D38999/20FJ4SA

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Conesys

CONN RCPT FMALE 56POS CRIMP

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	D38999/20FJ4SA

Applications	Aviation, Aerospace, Military
Color	Silver
Connector Type	Receptacle, Female Sockets
Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	50 µin
Contact Finish Thickness - Mating	1.27 µm
Contact Material	Copper Alloy
Fastening Type	Threaded
Ingress Protection	Environment Resistant
Mounting Feature	Flange
Mounting Type	Panel Mount
Number of Positions	56
Operating Temperature [Max]	200 °C
Operating Temperature [Min]	-65 ░C
Orientation	A
Primary Material	Metal
Shell Finish	Electroless Nickel
Shell Material	Aluminum
Shell Size - Insert	25-4
Shell Size, MIL	J
Shielding	Shielded
Termination	Crimp

D38999/20FJ Series

Part	Shell Size, MIL	Shell Size - Insert [Min]	Shell Size - Insert [Max]	Ingress Protection	Shielding	Operating Temperature [Min]	Operating Temperature [Max]	Primary Material	Shell Material	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Contact Material	Mounting Feature	Fastening Type	Contact Finish - Mating	Color	Connector Type	Applications	Mounting Type	Shell Finish	Number of Positions	Orientation	Termination	Grade	Type	Contact Type	Contact Shape	Contact Size	Qualification	Insert Material	Housing Color	Material Flammability Rating	Shell Size - Insert	Number of Positions [custom]	Note	Contact Size	Contact Size [custom]	Contact Size [custom]
Conesys D38999/20FJ46SN	J	25	46	Environment Resistant	Shielded	-65 ░C	200 °C	Metal	Aluminum	50 µin	1.27 µm	Copper Alloy	Flange	Threaded	Gold	Silver	Receptacle Female Sockets	Aerospace Aviation Military	Panel Mount	Electroless Nickel	2 44	N (Normal)	Crimp
Conesys D38999/20FJ11AA	G J			Environment Resistant Waterproof	Shielded	-65 ░C	200 °C	Metal	Aluminum Alloy Stainless Steel				Flange	Threaded			Receptacle Housing		Panel Mount	Electroless Nickel	11	A		Military	For Male Pins	Crimp	Circular	10 20	MIL-DTL-38999 Series III	Thermoplastic	Silver	UL94 V-0	25-11	9	Contacts Not Included
Conesys D38999/20FJ61AN	J	25	61	Environment Resistant	Shielded	-65 ░C	200 °C	Metal	Aluminum Alloy				Flange	Threaded			Plug Housing Receptacle Housing		Panel Mount	Electroless Nickel	61	N (Normal)		Military	For Male Pins	Crimp	Circular	20	MIL-DTL-38999 Series III		Silver				Contacts Not Included
Conesys D38999/20FJ8AN	J	25	8	Environment Resistant	Shielded	-65 ░C	200 °C		Aluminum Alloy				Flange	Threaded			Receptacle Housing		Panel Mount	Electroless Nickel	8	N (Normal)		Military	For Male Pins	Crimp	Circular		MIL-DTL-38999 Series III		Silver				Contacts Not Included	8 Twinax
Conesys D38999/20FJ8PN-LC	J	25	8	IP67 - Dust Tight Waterproof	Unshielded	-65 ░C	200 °C		Aluminum Alloy				Flange	Threaded			Receptacle Housing		Panel Mount	Electroless Nickel	8	N (Normal)		Military	For Male Pins	Crimp	Circular		MIL-DTL-38999 Series III	Thermoplastic	Silver				Contacts Not Included	8 Twinax
Conesys D38999/20FJ61SA	J	25	61	Environment Resistant	Shielded	-65 ░C	200 °C	Metal	Aluminum	50 µin	1.27 µm	Copper Alloy	Flange	Threaded	Gold	Silver	Receptacle Female Sockets	Aerospace Aviation Military	Panel Mount	Electroless Nickel	61	A	Crimp
Conesys D38999/20FJ4AN	J			Environment Resistant	Shielded	-65 ░C	200 °C	Metal	Aluminum Alloy				Flange	Threaded			Plug Housing Receptacle Housing		Panel Mount	Electroless Nickel	56	N (Normal)		Military	For Male Pins	Crimp	Circular		MIL-DTL-38999 Series III		Silver		25-4		Contacts Not Included		16 20	8 48
Conesys D38999/20FJ4SA	J			Environment Resistant	Shielded	-65 ░C	200 °C	Metal	Aluminum	50 µin	1.27 µm	Copper Alloy	Flange	Threaded	Gold	Silver	Receptacle Female Sockets	Aerospace Aviation Military	Panel Mount	Electroless Nickel	56	A	Crimp										25-4
Conesys D38999/20FJ4PA	J			Environment Resistant	Shielded	-65 ░C	200 °C	Metal	Aluminum	50 µin	1.27 µm	Copper Alloy	Flange	Threaded	Gold	Silver	Receptacle Male Pins	Aerospace Aviation Military	Panel Mount	Electroless Nickel	56	A	Crimp										25-4
Conesys D38999/20FJ4PN-LC	J			Environment Resistant	Shielded	-65 ░C	200 °C	Metal	Aluminum Alloy				Flange	Threaded			Plug Housing Receptacle Housing		Panel Mount	Electroless Nickel	56	N (Normal)		Military	For Male Pins	Crimp	Circular		MIL-DTL-38999 Series III		Silver		25-4		Contacts Not Included		16 20	8 48

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	38	$ 225.52
		42	$ 248.08
		54	$ 155.92
		74	$ 113.59

Description

General part information

D38999/20FJ Series

56 Position Circular Connector Receptacle, Female Sockets Crimp

Documents

Technical documentation and resources