Specification	1977877-1

Connector Type	Receptacle Housing
Contact Shape	Circular
Contact Size	16 S
Contact Type	Crimp
Fastening Type	Threaded
Housing Color	Black
Ingress Protection Description	Waterproof, Dust Tight
Ingress Protection IP Rating	IP67
Material Flammability Rating	UL94 V-0
Mounting Type	Free Hanging (In-Line)
Note	Contacts Not Included
Number of Positions	4
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-55 °C
Orientation	Keyed
Shell Material	Nylon, Polyamide (PA)
Shell Size - Insert Length	11 mm
Shell Size - Insert Width	4 mm
Shielding	Unshielded
Type	For Male Pins

AMP Circular Plastic Connectors Series

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Part	Shell Size - Insert Width	Shell Size - Insert Length	Housing Color	Type	Contact Type	Mounting Type	Shell Material	Mounting Feature	Contact Size	Material Flammability Rating	Orientation	Number of Positions	Shielding	Fastening Type	Connector Type	Note	Insert Material	Contact Shape	Operating Temperature (Min)	Operating Temperature (Max)	Includes	Includes Total Count	Screws Quantity	For Use With/Related Products	Features	Thread Pitch (TPI)	Thread Size (Class)	Thread Size (Nominal)	Cable Opening	Shell Size - Insert	Shell Size - Insert	Color	Diameter - Outside	Cable Exit Angle	Material	Accessory Type	Primary Material
TE Connectivity AMP Connectors 206433-3	8 mm	11 mm	Black	For Female Sockets	Crimp	Panel Mount	Glass Filled Nylon 6/6 Polyamide (PA66)	Flange	20	UL94 V-0	Keyed	8	Unshielded	Threaded	Receptacle Housing	Contacts Not Included	Thermoplastic	Circular	-55 °C	105 °C
TE Connectivity AMP Connectors 206512-6				Backshell Cable Clamp						UL94 V-0											Cable Clamp Screws	7 pcs	2 pcs	CPC Connectors	Clamp Screws	18 TPI	UNEF	1.375 in	1.125 in	23	23	Black	1.6 in	180 °	Thermoplastic
TE Connectivity AMP Connectors 206510-1				Backshell Cable Clamp																						18 TPI	UNEF	1.375 in	1.125 in	23	23	Black	1.6 in	180 °	Thermoplastic
TE Connectivity AMP Connectors 1546350-2				Backshell Cable Clamp						UL94 V-0											Cable Clamp Flat Ring Screws	7 pcs		CPC Connectors	Clamp Screws Cover	18 TPI	UNEF	1.375 in	0.703 in	23	23	Black	1.685 in	90 °	Nylon Polyamide (PA)
TE Connectivity AMP Connectors 206485-1	9 mm	11 mm	Black	For Female Sockets	Crimp	Free Hanging (In-Line)	Glass Filled Nylon 6/6 Polyamide (PA66)		20	UL94 V-0	Keyed	9	Unshielded	Threaded	Plug Housing										Coupling Nut
TE Connectivity AMP Connectors 183077-1	16 mm	17 mm	Black	For Male Pins	Crimp	Free Hanging (In-Line)	Glass Filled Nylon 6/6 Polyamide (PA66)		16 S	UL94 V-0	Keyed	16	Unshielded	Threaded	Receptacle Housing
TE Connectivity AMP Connectors 213853-1	19 mm	23 mm	Black	For Female Sockets	Crimp	Free Hanging (In-Line)	Glass Filled Nylon 6/6 Polyamide (PA66)		16 S	UL94 V-0	B	19	Unshielded	Threaded	Plug Housing										Coupling Nut
TE Connectivity AMP Connectors 1546997-1																								Miniature CPC						8	8	Black			Nylon	Heat Shrink Sleeve
TE Connectivity AMP Connectors 182930-1				Backshell Cable Clamp																					Clamp Screws	18 TPI	UNEF	1.375 in	1.125 in	23	23	Black	1.6 in	180 °	Thermoplastic		Plastic
TE Connectivity AMP Connectors 207008-5				Backshell Cable Clamp																					Clamp Screws	20 TPI	UNEF	0.75 in	0.703 in		13	Black	1.131 in	180 °	Thermoplastic