SFP+ 2x1 Cage Connector with Light Pipe Option S2N3A23006BA4（Cross out Molex 760445002）

Product Overview

The S2N3A23006BA4 is an SFP+ 2x1 cage connector that houses two stacked SFP+ transceiver modules behind one opening. Its copper alloy cage provides EMI containment while the high temperature LCP UL94V-0 insulator carries the contact beams. Clear polycarbonate light pipes bring module status LEDs to the panel face.

Product Specifications

Product Features

• Stacked 2x1 Ports
  Two SFP+ modules share one 63.25 mm cage footprint to double port density.
• Light Pipe Option
  Clear polycarbonate light pipes carry module LEDs to the bezel.
• Copper Alloy Cage
  The one piece cage controls EMI between adjacent fiber links.
• Precision Contact Plating
  Phosphor bronze contacts carry 15u" minimum gold on mating areas.
• High Temperature Insulator
  LCP UL94V-0 housing survives lead free reflow assembly.

Packing Details

• Packaging Method: Tray pack with part number traceability on each box
• Carton Quantity: Follows standard VITALCONN packing
• Custom Packaging: Available on request

Applications

• Gigabit Fiber Switches
  Two stacked SFP+ ports in one cage cut panel space.
• Media Converters
  Light pipes expose link status on wall mounted units.
• Fiber to the Home OLT
  Stacked cages multiply subscriber ports per board.
• Industrial Fiber Links
  -40C to +85C rating covers harsh plant environments.
• Network Interface Cards
  Tray pack suits automated placement lines.

Frequently Asked Questions (FAQ)

Q: What does 2x1 mean on an SFP+ cage connector?
A: The 2x1 layout stacks two SFP+ module cavities vertically inside one 63.25 x 25.50 mm cage. A single panel cutout therefore serves two fiber links, halving cage count, placement operations and assembly steps compared with two single port SFP+ cages.

Q: How does the light pipe option work on the S2N3A23006BA4?
A: Each port position integrates two clear polycarbonate light pipe locations (L10 and L11). LEDs on the PCB shine through the light pipes to the panel face, so users see green and yellow link or activity status without opening the chassis.

Q: What plating does this SFP cage use on its contacts?
A: The phosphor bronze contacts carry a minimum 15 microinch gold plating on the mating area for stable signal transfer, while the through hole solder tails carry a minimum 50 microinch tin plating for reliable wave solder joints on the PCB.