I/O Connectors – Mouser Ireland

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zSFP+ Stacked I/O Interconnects

TE Connectivity's zSFP+ Stacked I/O Interconnects are fast single-channel I/O connectors that transfer data at 28Gbps NRZ and 56Gbps PAM-4. These pluggable interconnects are both backward-compatible to SFP/SFP+ products and hot-swappable with existing SFP+ connectors for fast system upgrades of 28Gbps to 56Gbps. Alternatively, users can design-in the zSFP+ connectors for 10Gbps to 16Gbps data rates, establishing a progressive path to higher speeds. This upgradeability can result in long-term cost savings and eliminates the need to fully redesign for higher performance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Gender	Number of Positions	Pitch	Mounting Style	Termination Style	Mounting Angle	Minimum Operating Temperature	Maximum Operating Temperature
I/O Connectors SFP56 STACKED 2X8 RECEPTACLE ASSEMBLY 1-2340033-9 TE Connectivity / AMP 1: €142.24 17In Stock	Mfr. Part No. 1-2340033-9 Mouser Part No 571-1-2340033-9	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X8 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	17In Stock	€142.24 €128.10	Min.: 1 Mult.: 1	Cages	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY 2347721-5 TE Connectivity 1: €120.56 66In Stock	Mfr. Part No. 2347721-5 Mouser Part No 571-2347721-5	TE Connectivity	I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	66In Stock	€120.56 €92.74 €92.73	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY 2349201-6 TE Connectivity / AMP 1: €199.61 8In Stock	Mfr. Part No. 2349201-6 Mouser Part No 571-2349201-6	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	8In Stock	€199.61 €188.49	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY 1-2349202-9 TE Connectivity / AMP 1: €35.54 68In Stock	Mfr. Part No. 1-2349202-9 Mouser Part No 571-1-2349202-9	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	68In Stock	€35.54 €30.21 €28.70 €26.74 View Quote	Min.: 1 Mult.: 1	Cages	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY 2339978-7 TE Connectivity / AMP 1: €83.17 26In Stock	Mfr. Part No. 2339978-7 Mouser Part No 571-2339978-7	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	26In Stock	€83.17 €76.15 €71.85	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY 2343522-5 TE Connectivity 1: €47.82 86In Stock	Mfr. Part No. 2343522-5 Mouser Part No 571-2343522-5	TE Connectivity	I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	86In Stock	€47.82 €41.97 €39.04	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY 2339978-6 TE Connectivity 1: €87.37 6In Stock	Mfr. Part No. 2339978-6 Mouser Part No 571-2339978-6	TE Connectivity	I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	6In Stock	€87.37 €73.32 €71.23 View Quote	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY 2343522-8 TE Connectivity / AMP 1: €50.88 2In Stock	Mfr. Part No. 2343522-8 Mouser Part No 571-2343522-8	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	2In Stock	€50.88 €41.19 €39.43 View Quote	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY 2-2343522-0 TE Connectivity 1: €55.93 5In Stock	Mfr. Part No. 2-2343522-0 Mouser Part No 571-2-2343522-0	TE Connectivity	I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	5In Stock	€55.93 €45.28 €44.63 €43.80 View €43.78 Quote	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X8 RECEPTACLE ASSEMBLY 2340033-7 TE Connectivity 1: €153.67 2In Stock	Mfr. Part No. 2340033-7 Mouser Part No 571-2340033-7	TE Connectivity	I/O Connectors SFP56 STACKED 2X8 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	2In Stock	€153.67 €143.76 €136.62 €136.03 View Quote	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY 2343522-7 TE Connectivity 1: €53.80 10In Stock	Mfr. Part No. 2343522-7 Mouser Part No 571-2343522-7	TE Connectivity	I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	10In Stock	€53.80 €43.55 €39.53 €39.34 View Quote	Min.: 1 Mult.: 1	Connectors	Female	20 Position	0.6 mm	Panel Mount	Through Hole	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY 3-2343522-3 TE Connectivity 180: €45.57 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 3-2343522-3 Mouser Part No 571-3-2343522-3	TE Connectivity	I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 6 Weeks	€45.57 View Quote	Min.: 180 Mult.: 180	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY 1-2339978-9 TE Connectivity 36: €73.75 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 1-2339978-9 Mouser Part No 571-1-2339978-9	TE Connectivity	I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€73.75	Min.: 36 Mult.: 36	Cages		20 Position		Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY 1-2343522-9 TE Connectivity / AMP 60: €40.23 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 1-2343522-9 Mouser Part No 571-1-2343522-9	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 6 Weeks	€40.23 View Quote	Min.: 60 Mult.: 60	Cages	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY 1-2347721-9 TE Connectivity / AMP 27: €102.95 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 1-2347721-9 Mouser Part No 571-1-2347721-9	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€102.95 €100.88 View Quote	Min.: 27 Mult.: 27	Cages	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY 1-2349201-9 TE Connectivity / AMP 9: €203.96 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 1-2349201-9 Mouser Part No 571-1-2349201-9	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€203.96 €194.07 €189.37 €187.53 View Quote	Min.: 9 Mult.: 9	Cages	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY 2-2339978-0 TE Connectivity / AMP 36: €74.57 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2-2339978-0 Mouser Part No 571-2-2339978-0	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€74.57 €73.89 €72.28 View Quote	Min.: 36 Mult.: 36	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY 2-2347721-0 TE Connectivity / AMP 27: €108.38 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2-2347721-0 Mouser Part No 571-2-2347721-0	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€108.38 €106.39 €103.56 View Quote	Min.: 27 Mult.: 27	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY 2-2347721-1 TE Connectivity / AMP 27: €107.84 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2-2347721-1 Mouser Part No 571-2-2347721-1	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€107.84 €106.42 €104.16 View Quote	Min.: 27 Mult.: 27	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY 2-2349201-0 TE Connectivity / AMP 9: €205.07 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2-2349201-0 Mouser Part No 571-2-2349201-0	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€205.07 €200.90 €195.65 €192.00 View Quote	Min.: 9 Mult.: 9	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY 2-2349201-1 TE Connectivity / AMP 9: €233.09 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 2-2349201-1 Mouser Part No 571-2-2349201-1	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 10 Weeks	€233.09 €198.14 €187.85	Min.: 9 Mult.: 9	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY 2-2349201-2 TE Connectivity / AMP 9: €211.64 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2-2349201-2 Mouser Part No 571-2-2349201-2	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€211.64 €208.62 €203.47 €199.70 View Quote	Min.: 9 Mult.: 9	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY 2-2349202-0 TE Connectivity / AMP 90: €27.79 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2-2349202-0 Mouser Part No 571-2-2349202-0	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€27.79 €27.45 €26.70 Quote Quote	Min.: 90 Mult.: 90	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY 2339978-5 TE Connectivity / AMP 1: €81.72 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2339978-5 Mouser Part No 571-2339978-5	TE Connectivity / AMP	I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY Learn More about TE Connectivity / AMP te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 11 Weeks	€81.72 €75.85 €69.39	Min.: 1 Mult.: 1	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C
I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY 2339978-8 TE Connectivity 36: €73.90 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2339978-8 Mouser Part No 571-2339978-8	TE Connectivity	I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY Learn More about TE Connectivity te zsfpplus interconnects	Datasheet	Non-Stocked Lead-Time 9 Weeks	€73.90 €69.37 €69.19 View Quote	Min.: 36 Mult.: 36	Cage Assemblies	Female	20 Position	0.6 mm	Through Hole	Press Fit	Right Angle	- 55 C	+ 105 C

zSFP+ Stacked I/O Interconnects

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