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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TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X12 RECEPTACLE ASSEMBLY
Datasheet
9In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY
Datasheet
21In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X6 RECEPTACLE ASSEMBLY
Datasheet
27In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X8 RECEPTACLE ASSEMBLY
Datasheet
18In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY
Datasheet
5In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X8 RECEPTACLE ASSEMBLY
Datasheet
4In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity I/O Connectors SFP56 STACKED 2X8 RECEPTACLE ASSEMBLY
Datasheet
2In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY
Datasheet
2In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY
Datasheet
30In Stock
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C
TE Connectivity I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY
Datasheet
6Expected 4/22/2026
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity / AMP I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 60
Mult.: 60

Cages Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C
TE Connectivity I/O Connectors SFP56 STACKED 2X4 RECEPTACLE ASSEMBLY
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 36
Mult.: 36

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C
TE Connectivity I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 60
Mult.: 60

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C
TE Connectivity I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 180
Mult.: 180

Connectors Female 20 Position 0.6 mm Panel Mount Through Hole Right Angle - 55 C + 105 C


TE Connectivity I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY
Datasheet
Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C
TE Connectivity I/O Connectors SFP56 STACKED 2X1 RECEPTACLE ASSEMBLY
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 90
Mult.: 90

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C


TE Connectivity I/O Connectors SFP56 STACKED 2X2 RECEPTACLE ASSEMBLY
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 180
Mult.: 180

Cage Assemblies Female 20 Position 0.6 mm Through Hole Press Fit Right Angle - 55 C + 105 C