Specification	D38999/20GG35PC

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	79
Operating Temperature (Max)	200 °C
Operating Temperature (Min)	-65 °C
Orientation	C
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)	21
Shielding	Shielded
Termination	Crimp
Voltage Rating (AC)	400 VAC
Voltage Rating (DC)	550 VDC

D38999/20GG Series

Part	Shell Finish	Contact Material	Orientation	Applications	Contact Finish Thickness - Mating	Ingress Protection	Voltage Rating (AC)	Voltage Rating (DC)	Primary Material	Color	Number of Positions	Termination	Contact Finish - Mating	Shell Size - Insert Width	Shell Size - Insert Length	Mounting Type	Shell Material	Mounting Feature	Connector Type	Qualification	Fastening Type	Grade	Operating Temperature (Max)	Operating Temperature (Min)	Shielding	Insert Material	Shell Size - Insert (Minimum)	Shell Size - Insert (Maximum)
TE Connectivity AMP Connectors D38999/20GG11PE	Electroless Nickel	Copper Alloy	E	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	11	Crimp	Gold	11 mm	21 mm	Panel Mount	Aluminum	Flange	Male Pins Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic
TE Connectivity AMP Connectors D38999/20GG41SN	Electroless Nickel	Copper Alloy	N (Normal)	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	41	Crimp	Gold			Panel Mount	Aluminum	Flange	Female Sockets Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic	21	41
TE Connectivity AMP Connectors D38999/20GG41PD	Electroless Nickel	Copper Alloy	D	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	41	Crimp	Gold			Panel Mount	Aluminum	Flange	Male Pins Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic	21	41
TE Connectivity AMP Connectors D38999/20GG11PC	Electroless Nickel	Copper Alloy	C	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	11	Crimp	Gold	11 mm	21 mm	Panel Mount	Aluminum	Flange	Male Pins Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic
TE Connectivity AMP Connectors D38999/20GG11SB	Electroless Nickel	Copper Alloy	B	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	11	Crimp	Gold	11 mm	21 mm	Panel Mount	Aluminum	Flange	Female Sockets Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic
TE Connectivity AMP Connectors D38999/20GG41SB	Electroless Nickel	Copper Alloy	B	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	41	Crimp	Gold			Panel Mount	Aluminum	Flange	Female Sockets Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic	21	41
TE Connectivity AMP Connectors D38999/20GG41PE	Electroless Nickel	Copper Alloy	E	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	41	Crimp	Gold			Panel Mount	Aluminum	Flange	Male Pins Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic	21	41
TE Connectivity AMP Connectors D38999/20GG11PN	Electroless Nickel	Copper Alloy	N (Normal)	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	11	Crimp	Gold	11 mm	21 mm	Panel Mount	Aluminum	Flange	Male Pins Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic
TE Connectivity AMP Connectors D38999/20GG35SE	Electroless Nickel	Copper Alloy	E	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	400 VAC	550 VDC	Metal	Silver	79	Crimp	Gold			Panel Mount	Aluminum	Flange	Female Sockets Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic	21	35
TE Connectivity AMP Connectors D38999/20GG11SA	Electroless Nickel	Copper Alloy	A	Aviation Communication Systems Industrial Military	50 µin	Environment Resistant	600 VAC	850 VDC	Metal	Silver	11	Crimp	Gold	11 mm	21 mm	Panel Mount	Aluminum	Flange	Female Sockets Receptacle	MIL-DTL-38999 Series III	Threaded	Military	200 °C	-65 °C	Shielded	Thermoplastic

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D38999/20GG35PC | Datasheet