Specification	D38999/20GD35PA

Applications	Aviation, Industrial, Military, Communication Systems
Color	Silver
Connector Type	Receptacle, Male Pins
Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	50 µin
Contact Material	Copper Alloy
Fastening Type	Threaded
Grade	Military
Ingress Protection	Environment Resistant
Insert Material	Thermoplastic
Mounting Feature	Flange
Mounting Type	Panel Mount
Number of Positions	37 pos
Operating Temperature (Max)	200 °C
Operating Temperature (Min)	-65 °C
Orientation	A
Primary Material	Metal
Qualification	MIL-DTL-38999 Series III
Shell Finish	Electroless Nickel
Shell Material	Aluminum
Shell Size - Insert (Maximum)	35
Shell Size - Insert (Minimum)	15
Shielding	Shielded
Termination	Crimp
Voltage Rating (AC)	400 VAC
Voltage Rating (DC)	550 VDC

D38999/20GD Series

Part	Grade	Primary Material	Operating Temperature (Max)	Operating Temperature (Min)	Color	Termination	Mounting Type	Contact Material	Mounting Feature	Number of Positions	Contact Finish Thickness - Mating	Applications	Ingress Protection	Qualification	Contact Finish - Mating	Shell Finish	Insert Material	Shielding	Fastening Type	Connector Type	Voltage Rating (AC)	Voltage Rating (DC)	Shell Material	Orientation	Shell Size - Insert (Maximum)	Shell Size - Insert (Minimum)
TE Connectivity AMP Connectors D38999/20GD19PB	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	19	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Male Pins Receptacle	600 VAC	850 VDC	Aluminum	B	19	15
TE Connectivity AMP Connectors D38999/20GD18PD	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	18	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Male Pins Receptacle	600 VAC	850 VDC	Aluminum	D	18	15
TE Connectivity AMP Connectors D38999/20GD18PN	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	18	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Male Pins Receptacle	600 VAC	850 VDC	Aluminum	N (Normal)	18	15
TE Connectivity AMP Connectors D38999/20GD35PD	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	37 pos	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Male Pins Receptacle	400 VAC	550 VDC	Aluminum	D	35	15
TE Connectivity AMP Connectors D38999/20GD19SN	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	19	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Female Sockets Receptacle	600 VAC	850 VDC	Aluminum	N (Normal)	19	15
TE Connectivity AMP Connectors D38999/20GD19SA	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	19	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Female Sockets Receptacle	600 VAC	850 VDC	Aluminum	A	19	15
TE Connectivity AMP Connectors D38999/20GD19PC	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	19	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Male Pins Receptacle	600 VAC	850 VDC	Aluminum	C	19	15
TE Connectivity AMP Connectors D38999/20GD18PE	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	18	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Male Pins Receptacle	600 VAC	850 VDC	Aluminum	E	18	15
TE Connectivity AMP Connectors D38999/20GD19SE	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	19	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Female Sockets Receptacle	600 VAC	850 VDC	Aluminum	E	19	15
TE Connectivity AMP Connectors D38999/20GD35SB	Military	Metal	200 °C	-65 °C	Silver	Crimp	Panel Mount	Copper Alloy	Flange	37 pos	50 µin	Aviation Communication Systems Industrial Military	Environment Resistant	MIL-DTL-38999 Series III	Gold	Electroless Nickel	Thermoplastic	Shielded	Threaded	Female Sockets Receptacle	400 VAC	550 VDC	Aluminum	B	35	15

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D38999/20GD35PA | Datasheet