Specification	1-1658621-0

Cable Termination	IDC
Color	Black
Connector Type	Receptacle
Contact Finish	Gold, Gold-Palladium
Contact Finish Thickness	0.38 µm
Contact Finish Thickness	15 µin
Contact Type	Forked
Features	Polarizing Key, Feed Through
Mounting Type	Free Hanging (In-Line)
Number of Positions	50
Number of Rows [custom]	2
Pitch	0.1 "
Pitch	2.54 mm
Row Spacing	2.54 mm
Row Spacing	0.1 "
Wire Type	Ribbon Cable

1658621 Series

Part	Contact Finish	Mounting Type	Contact Finish Thickness	Contact Finish Thickness	Contact Type	Connector Type	Pitch	Pitch	Number of Positions	Wire Type	Number of Rows [custom]	Color	Cable Termination	Row Spacing	Row Spacing	Features	Fastening Type	Number of Positions [custom]
TE Connectivity AMP Connectors 1658621-9	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Forked	Receptacle	0.1 "	2.54 mm	40	Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key
TE Connectivity AMP Connectors 1658621-1	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Forked	Receptacle	0.1 "	2.54 mm	10	Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key
TE Connectivity AMP Connectors 1658621-1	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Female Socket	Receptacle	0.1 "	2.54 mm	10	Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key	Push-Pull
TE Connectivity AMP Connectors 1658621-8	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Forked	Receptacle	0.1 "	2.54 mm		Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key		34
TE Connectivity AMP Connectors 1658621-7	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Forked	Receptacle	0.1 "	2.54 mm	30	Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key
TE Connectivity AMP Connectors 1658621-5	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Forked	Receptacle	0.1 "	2.54 mm	24	Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key
TE Connectivity AMP Connectors 1-1658621-0	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Forked	Receptacle	0.1 "	2.54 mm	50	Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key
TE Connectivity AMP Connectors 1658621-4	Gold Gold-Palladium	Free Hanging (In-Line)	0.38 µm	15 µin	Forked	Receptacle	0.1 "	2.54 mm	20	Ribbon Cable	2	Black	IDC	2.54 mm	0.1 "	Feed Through Polarizing Key

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	4436	$ 3.26
	Tube	1	$ 3.24
		10	$ 2.89
		25	$ 2.87
		50	$ 2.84
		100	$ 2.56
		250	$ 2.55
		500	$ 2.36
		1000	$ 2.11
		2500	$ 1.94
Newark	Each	1	$ 3.64
		10	$ 3.34
		25	$ 2.95
		50	$ 2.84
		100	$ 2.72
		500	$ 2.61
		1000	$ 2.49
		2500	$ 2.36

Description

General part information

1658621 Series

The 1-1658621-0 is a 50-position 2-row vertical wire-to-board Ribbon Cable Pin Header with gold-plated phosphor bronze contacts and black UL94V-0 rated thermoplastic housing. Novo receptacles offer a dual contact interface with all normal force created by metal-to-metal contact. This provides a higher degree of contact reliability. Contacts mate with 0.642mm or round posts with 6.22mm maximum and 4.45mm minimum lengths. The Novo tuning fork contact offers a military-approved design.