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I/O Connectors

I/O Connectors are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many I/O connector manufacturers including Amphenol, Hirose, Molex, TE Connectivity & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Gender	Number of Positions	Pitch	Voltage Rating	Contact Plating	Mounting Style	Termination Style	Mounting Angle	Series	IP Rating	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
I/O Connectors SFP PLUS CAGE 1X6 METAL SPRING FINGERS U77A661M2081 Amphenol Commercial Products 1: $11.11 400In Stock	Mfr. Part No. U77A661M2081 Mouser Part No 523-U77A661M2081	Amphenol Commercial Products	I/O Connectors SFP PLUS CAGE 1X6 METAL SPRING FINGERS Learn More about Amphenol Commercial Products amphenol expressport sfp plus	Datasheet	400In Stock	$11.11 $9.99 $9.42 $9.18 View $8.93 $7.21 $6.80	Min.: 1 Mult.: 1	Cages		6 Position			Gold	Press Fit	Solder	Right Angle	SFP+		- 40 C	+ 85 C	Tray
I/O Connectors GUIDE PIN FOR DOCKING CONN 177734-5 TE Connectivity 1: $1.97 9,829In Stock	Mfr. Part No. 177734-5 Mouser Part No 571-177734-5	TE Connectivity	I/O Connectors GUIDE PIN FOR DOCKING CONN	Datasheet	9,829In Stock	$1.97 $1.71 $1.64 $1.54 View $1.40 $1.28 $1.14 $1.07 $1.01	Min.: 1 Mult.: 1	Accessories													Bulk
I/O Connectors Cage 1x6 EMI Shield w/Springs 2007251-1 TE Connectivity / AMP 1: $26.77 157In Stock	Mfr. Part No. 2007251-1 Mouser Part No 571-2007251-1	TE Connectivity / AMP	I/O Connectors Cage 1x6 EMI Shield w/Springs Learn More about TE Connectivity / AMP TycoSFPplus	Datasheet	157In Stock	$26.77 $22.47 $22.32 $21.26 View $20.25 $19.26 $18.36 Quote	Min.: 1 Mult.: 1	Cages						Through Hole	Press Fit	Right Angle	SFP		- 55 C	+ 105 C	Tray
I/O Connectors zQSFP+ STACKED RECPT ASSY 2X3 2214565-1 TE Connectivity / AMP 1: $119.70 29In Stock	Mfr. Part No. 2214565-1 Mouser Part No 571-2214565-1	TE Connectivity / AMP	I/O Connectors zQSFP+ STACKED RECPT ASSY 2X3	Datasheet	29In Stock	$119.70 $109.18 $102.75 $101.91 View Quote	Min.: 1 Mult.: 1	Cage Assemblies		190 Position			Gold	Through Hole	Press Fit	Right Angle			- 55 C	+ 105 C
I/O Connectors CABLE PLUGKITSLIVER 74PIN 2317823-1 TE Connectivity / AMP 1: $11.19 827In Stock	Mfr. Part No. 2317823-1 Mouser Part No 571-2317823-1	TE Connectivity / AMP	I/O Connectors CABLE PLUGKITSLIVER 74PIN Learn More about TE Connectivity / AMP te sliver internal cabled connector	Datasheet	827In Stock	$11.19 $9.52 $8.92 $8.22 View $7.83 $7.44 $7.06 $6.85 Quote	Min.: 1 Mult.: 1	Plug Kits	Male	74 Position	0.6 mm		Silver	Cable Mount	Wire	Straight
I/O Connectors SAS 40 Connectors 29 Position Right Angle Surface Mount Plug SAS4M2130021TR Amphenol FCI 1: $6.78 3,522In Stock	Mfr. Part No. SAS4M2130021TR Mouser Part No 649-SAS4M2130021TR	Amphenol FCI	I/O Connectors SAS 40 Connectors 29 Position Right Angle Surface Mount Plug Learn More about Amphenol FCI amphenol sas 4 connectors	Datasheet	3,522In Stock	Cut Tape $6.78 $5.76 $5.40 $4.98 $4.09 Reel $3.97	Min.: 1 Mult.: 1 : 1,800	Headers	Male	29 Position	1.27 mm	500 VAC	Gold	SMD/SMT	Solder	Right Angle					Reel, Cut Tape
I/O Connectors 100P M STRT IDC PLG DISCRET THN WIRE GLD DX30-100P(50) Hirose Connector 1: $21.96 219In Stock	Mfr. Part No. DX30-100P(50) Mouser Part No 798-DX30100P50	Hirose Connector	I/O Connectors 100P M STRT IDC PLG DISCRET THN WIRE GLD	Datasheet	219In Stock	$21.96 $16.28 $15.64 $15.18 View $14.71 $14.63 $13.97	Min.: 1 Mult.: 1	SCSI Connectors	Male	100 Position	1.27 mm	125 VAC	Gold	Cable Mount	IDC	Straight	DX		- 55 C	+ 85 C	Tray
I/O Connectors SFP CAGE W LP U77C11182011 Amphenol Commercial Products 1: $2.65 3,376In Stock	Mfr. Part No. U77C11182011 Mouser Part No 523-U77C11182011	Amphenol Commercial Products	I/O Connectors SFP CAGE W LP Learn More about Amphenol Commercial Products amphenol sfp connectors	Datasheet	3,376In Stock	$2.65 $2.51 $2.13 $2.12 View $1.95 $1.91 $1.83	Min.: 1 Mult.: 1	Cages				30 V		Through Hole	Solder Pin	Right Angle	SFP		- 55 C	+ 85 C	Tray
I/O Connectors U90-T161-1D0A Amphenol Commercial Products 1: $13.10 188In Stock	Mfr. Part No. U90-T161-1D0A Mouser Part No 523-U90-T161-1D0A	Amphenol Commercial Products	I/O Connectors	Datasheet	188In Stock	$13.10 $11.13 $10.44 $9.94 View $9.47 $8.72 $8.29	Min.: 1 Mult.: 1	Cages				30 V		Through Hole	Press Fit	Right Angle	QSFP+		- 40 C	+ 85 C	Tray
I/O Connectors I/O Connectors I/O Conn SAS/PCIE Rec VertSMT W/Cap .76AuLF 68Ckt 78777-0001 Molex 1: $9.79 956In Stock	Mfr. Part No. 78777-0001 Mouser Part No 538-78777-0001	Molex	I/O Connectors I/O Connectors I/O Conn SAS/PCIE Rec VertSMT W/Cap .76AuLF 68Ckt	Datasheet	956In Stock	$9.79 $8.33 $7.80 $7.43 $7.21	Min.: 1 Mult.: 1	Serial Connectors	Female	68 Position	0.8 mm, 1.27 mm	30 V	Gold	PCB Mount	SMD/SMT	Vertical	78777		0 C	+ 55 C
I/O Connectors RA Combo 36 POS 2.8mm Univ Key 1888861-6 TE Connectivity 1: $7.83 1,918In Stock	Mfr. Part No. 1888861-6 Mouser Part No 571-1888861-6	TE Connectivity	I/O Connectors RA Combo 36 POS 2.8mm Univ Key Learn More about TE Connectivity everclear	Datasheet	1,918In Stock	Cut Tape $7.83 $7.08 $6.69 $6.52 Reel $6.20 View $5.54 $5.22 $4.47	Min.: 1 Mult.: 1 : 125	Serial Connectors	Female	36 Position	0.8 mm		Gold	Through Hole	Solder Tail	Right Angle			- 55 C	+ 105 C	Reel, Cut Tape
I/O Connectors QSFP TB Cage Assy w/LP, PCI HS 1888971-3 TE Connectivity 1: $24.30 133In Stock	Mfr. Part No. 1888971-3 Mouser Part No 571-1888971-3	TE Connectivity	I/O Connectors QSFP TB Cage Assy w/LP, PCI HS	Datasheet	133In Stock	$24.30 $20.65 $19.54 $17.22 View $16.61 $16.40 $15.76	Min.: 1 Mult.: 1	Cage Assemblies					Tin	Through Hole	Press Fit	Right Angle	QSFP		- 55 C	+ 105 C
I/O Connectors CAGE ASSY 1X2 QSFP28 SPRING HS 2170806-1 TE Connectivity 1: $36.33 162In Stock	Mfr. Part No. 2170806-1 Mouser Part No 571-2170806-1	TE Connectivity	I/O Connectors CAGE ASSY 1X2 QSFP28 SPRING HS	Datasheet	162In Stock	$36.33 $31.97 $31.38	Min.: 1 Mult.: 1	Cage Assemblies					Tin	Through Hole	Press Fit	Right Angle			- 40 C	+ 85 C
I/O Connectors IDC PLUG, Die Cast 2362760-1 TE Connectivity 1: $57.84 183In Stock	Mfr. Part No. 2362760-1 Mouser Part No 571-2362760-1	TE Connectivity	I/O Connectors IDC PLUG, Die Cast Learn More about TE Connectivity odva variant 1 rj45	Datasheet	183In Stock	$57.84 $49.16 $46.08 $43.88 $42.30	Min.: 1 Mult.: 1	Connectors	Plug (Male)			100 VDC						IP67
I/O Connectors 1X8 RA PCB RECEPT 69913-104LF Amphenol FCI 1: $6.27 432In Stock	Mfr. Part No. 69913-104LF Mouser Part No 649-69913-104LF	Amphenol FCI	I/O Connectors 1X8 RA PCB RECEPT	Datasheet	432In Stock	$6.27 $5.33 $5.29 $4.09 View $3.88 $3.77	Min.: 1 Mult.: 1	Headers	Female	8 Position	2.54 mm	250 V	Gold	Through Hole	Solder Tail	Right Angle	Latch-N-Lok		- 40 C	+ 85 C	Tray
I/O Connectors SlimSAS X8 Vertical Low profile, 15U" Gold plating, Latch pin length=1.5mm, 24G, T&R packing U10F274320T Amphenol Commercial Products 1: $4.47 1,824In Stock	Mfr. Part No. U10F274320T Mouser Part No 523-U10F274320T	Amphenol Commercial Products	I/O Connectors SlimSAS X8 Vertical Low profile, 15U" Gold plating, Latch pin length=1.5mm, 24G, T&R packing Learn More about Amphenol Commercial Products amphenol slimsas u10	Datasheet	1,824In Stock	Cut Tape $4.47 $4.06 $3.85 $3.58 Reel $2.67 View $2.76 $2.51 $2.40	Min.: 1 Mult.: 1 : 450	Serial Connectors	Female	74 Position	0.6 mm	30 V	Gold	PCB Mount	Solder Tail	Vertical	U10		- 40 C	+ 85 C	Reel, Cut Tape
I/O Connectors 1X1 SPF CAGE W/ HEATSINK U77-E16D8-2001 Amphenol Commercial Products 1: $9.46 309In Stock	Mfr. Part No. U77-E16D8-2001 Mouser Part No 523-U77-E16D8-2001	Amphenol Commercial Products	I/O Connectors 1X1 SPF CAGE W/ HEATSINK Learn More about Amphenol Commercial Products amphenol expressport sfp plus	Datasheet	309In Stock	$9.46 $8.51 $8.02 $7.82 View $7.61 $6.78 $6.26 $6.18 Quote	Min.: 1 Mult.: 1	Cages				30 V		Through Hole	Solder Pin	Right Angle	SFP+		- 55 C	+ 85 C	Tray
I/O Connectors VERT PLUG 100P Series I w/locks 1-1734100-0 TE Connectivity 1: $9.06 550In Stock	Mfr. Part No. 1-1734100-0 Mouser Part No 571-1-1734100-0	TE Connectivity	I/O Connectors VERT PLUG 100P Series I w/locks	Datasheet	550In Stock	$9.06 $8.40 $8.11 $7.62 View $7.27 $6.90 $6.51 $6.26	Min.: 1 Mult.: 1	Headers	Male	100 Position	1.27 mm	250 VAC	Gold	PCB Mount	Solder Tail	Vertical			- 55 C	+ 105 C	Tube
I/O Connectors ASSY SFP CAGE 1X4 SOLDER TAIL 1658723-2 TE Connectivity 1: $31.41 144In Stock	Mfr. Part No. 1658723-2 Mouser Part No 571-1658723-2	TE Connectivity	I/O Connectors ASSY SFP CAGE 1X4 SOLDER TAIL	Datasheet	144In Stock	$31.41 $26.98 $26.26 $20.33 View $19.78 $19.75 $19.29	Min.: 1 Mult.: 1	Cage Assemblies						Through Hole	Press Fit	Right Angle			- 55 C	+ 85 C
I/O Connectors RA REC 38POS, SFF 1761987-5 TE Connectivity 1: $7.40 846In Stock	Mfr. Part No. 1761987-5 Mouser Part No 571-1761987-5	TE Connectivity	I/O Connectors RA REC 38POS, SFF	Datasheet	846In Stock	$7.40 $6.50 $6.09 $5.87 View $5.58 $5.12 $4.84 $4.35 $4.18	Min.: 1 Mult.: 1	Serial Connectors	Female	38 Position	0.8 mm		Gold	PCB Mount	SMD/SMT	Right Angle	Everclear		- 55 C	+ 105 C	Tube
I/O Connectors QSFP+ Assy, 2x1 Gskt 2LP-Outr, Stacked 2085945-1 TE Connectivity 1: $47.18 85In Stock	Mfr. Part No. 2085945-1 Mouser Part No 571-2085945-1	TE Connectivity	I/O Connectors QSFP+ Assy, 2x1 Gskt 2LP-Outr, Stacked Learn More about TE Connectivity stacked qfsp plus	Datasheet	85In Stock	$47.18 $38.47 $37.69 $35.83 View $35.81 Quote	Min.: 1 Mult.: 1	Cage Assemblies	Female	76 Position	0.8 mm	120 V	Gold	Through Hole	Press Fit	Right Angle			- 55 C	+ 105 C
I/O Connectors 40P CABLE MNT PLUG CHAMP DOCKING 2129276-1 TE Connectivity 1: $15.31 1,502In Stock	Mfr. Part No. 2129276-1 Mouser Part No 571-2129276-1	TE Connectivity	I/O Connectors 40P CABLE MNT PLUG CHAMP DOCKING Learn More about TE Connectivity te06mmcldocking	Datasheet	1,502In Stock	$15.31 $13.68 $12.82 $12.05 View $11.47 $10.75 $10.32 $10.19	Min.: 1 Mult.: 1	Docking Connectors	Male	40 Position	0.6 mm		Gold	Through Hole	Solder	Vertical			- 40 C	+ 85 C
I/O Connectors PRESS FIT 2X4 REDUCED PROFILE 2170286-1 TE Connectivity 1: $86.55 295In Stock	Mfr. Part No. 2170286-1 Mouser Part No 571-2170286-1	TE Connectivity	I/O Connectors PRESS FIT 2X4 REDUCED PROFILE	Datasheet	295In Stock	$86.55 $74.94 $74.93 $69.16	Min.: 1 Mult.: 1	Cage Assemblies		160 Position	0.8 mm		Gold	Through Hole	Press Fit	Right Angle			- 55 C	+ 105 C
I/O Connectors CAGE ASSEMBLY 1X2 QS FP28 GASKEY 2170811-1 TE Connectivity 1: $39.00 54In Stock	Mfr. Part No. 2170811-1 Mouser Part No 571-2170811-1	TE Connectivity	I/O Connectors CAGE ASSEMBLY 1X2 QS FP28 GASKEY	Datasheet	54In Stock	$39.00 $36.32 $30.78 $27.34 View $27.11 $26.46	Min.: 1 Mult.: 1	Cages					Tin	Through Hole	Press Fit	Right Angle			- 40 C	+ 85 C
I/O Connectors INDUSTRIAL MINI I/O PIERCING REC CON KIT 2201864-3 TE Connectivity 1: $18.07 155In Stock	Mfr. Part No. 2201864-3 Mouser Part No 571-2201864-3	TE Connectivity	I/O Connectors INDUSTRIAL MINI I/O PIERCING REC CON KIT	Datasheet	155In Stock	$18.07 $17.46 $16.61 $16.26 View $12.25 $11.79 $11.65	Min.: 1 Mult.: 1	Receptacles	Jack (Female)	8 Position		30 VAC	Gold	Cable Mount	Solder	Straight	INDUSTRIAL MINI I/O		- 40 C	+ 85 C	Tray