1551920-1 vs 1551920-2

Product Attributes

Part Number 1551920-1 1551920-2
Manufacturer TE Connectivity AMP Connectors TE Connectivity AMP Connectors
Category Pluggable Connectors Pluggable Connectors
1551920-1 1551920-2
Product Status Active Active
Connector Style Receptacle Receptacle
Connector Type zQSFP+ zQSFP+
Number of Positions 38 38
Mounting Type Surface Mount, Right Angle Surface Mount, Right Angle
Termination Solder Solder
Features Board Guide Board Guide
Contact Finish Gold Gold
Contact Finish Thickness 15.0µin (0.38µm) 15.0µin (0.38µm)