Specification	554944-1

Accessory Type	Two Piece Backshell
Cable Exit Angle	180 °
Cable Type	Round
Color	Black
Hardware	Strain Relief
Material	Polyphenylene Oxide (PPO)
Number of Positions	24 pos
Primary Material	Plastic
Shielding	Shielded

CHAMP Docking Connectors Series

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Part	Number of Rows	Contact Finish	Connector Type	Termination	Mounting Type	Number of Positions	Contact Finish Thickness	Connector Style	Features	Color	Cable Type	Primary Material	Shielding	Hardware	Cable Exit Angle	Accessory Type	Material	Length - Threaded Portion Below Head	Length - Below Head	Thread Size	For Use With/Related Products	Flange Feature	Board Side (Flange) Maximum	Board Side (Flange) Minimum	Thread Size (Min)	Thread Size (Max)
TE Connectivity AMP Connectors 552270-1	2	Gold	Plug	IDC	Free Hanging (In-Line)	14	30 µin	Center Strip Contacts	Bail Lock
TE Connectivity AMP Connectors 554944-1						24 pos				Black	Round	Plastic	Shielded	Strain Relief	180 °	Two Piece Backshell	Polyphenylene Oxide (PPO)
TE Connectivity AMP Connectors 552274-1	2	Gold	Plug	IDC	Free Hanging (In-Line)	36	30 µin	Center Strip Contacts	Bail Lock
TE Connectivity AMP Connectors 5229995-2																Jackscrew Socket		0.293 in	0.401 in	4-40 Screw 4-40 Socket	CHAMP D-Sub Connectors
TE Connectivity AMP Connectors 5554349-1	2	Gold	Receptacle	IDC	Panel Mount	24 pos	30 µin	Outer Shroud Contacts	Shielded													Housing Shell (Unthreaded)
TE Connectivity AMP Connectors 554338-1	2	Gold	Plug	IDC	Free Hanging (In-Line)	50	30 µin	Center Strip Contacts														Tapped Threaded (4-40)
TE Connectivity AMP Connectors 5554434-1	2	Gold	Receptacle	IDC	Panel Mount	24 pos	30 µin	Outer Shroud Contacts	Shielded													Board Side	32	6
TE Connectivity AMP Connectors 5229911-1																Jackscrew Slotted		0.25 in	0.5 in		D-Sub Connectors				4 mm	40 mm
TE Connectivity AMP Connectors 5229911-2																Jackscrew Slotted		0.25 in	0.37 in		D-Sub Connectors				4 mm	40 mm
TE Connectivity AMP Connectors 5552657-1																Jackscrew Socket		0.25 in	0.4 in		D-Sub Connectors