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TE Connectivity 2-1734451-1

CompactFlash connector: 50 positions, Surface Mount, Gold (Au), Tape & Reel

TE Connectivity
Illustration of a TE Connectivity CompactFlash connector; not a photograph of 2-1734451-1

Image is for illustrative purposes only. Please refer to product description.

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What sets the 2-1734451-1 apart in the SD, microSD and CompactFlash connectors family: housing material thermoplastic, mating plating thickness .381 µm [ 15 µin ] and contact material brass. The TE Connectivity 2-1734451-1 is a CompactFlash connector. The individual manufacturer record specifies 50 positions, Surface Mount, Gold (Au), Tape & Reel. Check the exact drawing for PCB footprint, keying, contact layout and mechanical clearance.

Manufacturer
TE Connectivity
Manufacturer part no.
2-1734451-1
Type
CompactFlash connector
Lifecycle
Discontinued
OEM successor
Not stated
Technical datasheet
Data sheet

Technical specifications

Manufacturer
TE Connectivity
Manufacturer part no.
2-1734451-1
Type
CompactFlash connector
Application
Connects the matching removable card to a PCB. Match card format, contact arrangement, insertion mechanism and board clearance to the exact drawing.
Used with
CompactFlash connector; exact drawing match required
PCB termination
Surface Mount
Contact layout
Inline
PCB orientation
Right Angle
Rows
2
Positions
50
Mating plating thickness
.381 µm [ 15 µin ]
PCB termination plating
Tin
Contact material
Brass
Mating plating
Gold (Au)
Underplating
Nickel
Contact current max (A)
.5
Pitch
1.27 mm [ .05 in ]
Housing material
Thermoplastic
Packaging
Tape & Reel

Technical documents (1)

Key features

  • Positions: 50
  • PCB termination: Surface Mount
  • Mating plating: Gold (Au)
  • Packaging: Tape & Reel

About the TE Connectivity 2-1734451-1

The TE Connectivity 2-1734451-1 is a CompactFlash connector. The individual manufacturer record specifies 50 positions, Surface Mount, Gold (Au), Tape & Reel. Check the exact drawing for PCB footprint, keying, contact layout and mechanical clearance.

What is the 2-1734451-1 used for?

Connects the matching removable card to a PCB. Match card format, contact arrangement, insertion mechanism and board clearance to the exact drawing.

Lifecycle and successor

Discontinued.

Before you order

What to photograph or confirm so the right unit is quoted.

Provide the complete TE part number, required quantity and packaging. Confirm the exact PCB footprint, contact plating, keying and module or card standard. Confirm lifecycle, stock, condition and lead time separately at quotation.

Other parts in the TE Connectivity SD, microSD and CompactFlash connectors family

Listed for reference. They differ from the 2-1734451-1 in rating, supply, interface or function and are not interchangeable with it unless TE Connectivity says so. Match the part number on your unit.

ProductTypeLifecycleQty AvailablePriceAction
TE Connectivity 146839-3CompactFlash connector, 50 positions, VerticalCompactFlash connectorTo be confirmedIn stockOn requestView
TE Connectivity 2041021-1SD card connector: 11 positions, Surface Mount, Secure DigitalSD card connectorDiscontinuedIn stockOn requestView
TE Connectivity 2013357-1SD card connector: 9 positions, Surface Mount, Secure Digital, Gold (Au), Tape & ReelSD card connectorDiscontinuedIn stockOn requestView
TE Connectivity 2041021-4SD card connector: 9 positions, Surface Mount, Secure DigitalSD card connectorDiscontinuedIn stockOn requestView
TE Connectivity 2041021-3SD card connector: 9 positions, Surface Mount, Secure DigitalSD card connectorDiscontinuedIn stockOn requestView
TE Connectivity 788643-1CompactFlash connector: 50 positions, Surface Mount, Gold (Au), Box & Tube | TubeCompactFlash connectorActiveIn stockOn requestView
TE Connectivity 5788667-1CompactFlash connector: 50 positions, Surface Mount, Gold (Au), ReelCompactFlash connectorDiscontinuedIn stockOn requestView
TE Connectivity 146839-4CompactFlash connector: 50 positions, Surface Mount, Gold (Au), Tape & ReelCompactFlash connectorActiveIn stockOn requestView
TE Connectivity 146839-1CompactFlash connector: 50 positions, Surface Mount, Gold (Au), Box & Tube | TubeCompactFlash connectorActiveIn stockOn requestView
TE Connectivity 1-1734451-1CompactFlash connector: 50 positions, Surface Mount, Gold (Au), Box & Tray | TrayCompactFlash connectorDiscontinuedIn stockOn requestView
TE Connectivity 1734451-1CompactFlash connector: 50 positions, Surface Mount, Gold (Au), Box & Tray | TrayCompactFlash connectorDiscontinuedIn stockOn requestView
TE Connectivity 1734450-1CompactFlash connector: 50 positions, Surface Mount, Gold (Au), Box & Tray | TrayCompactFlash connectorDiscontinuedIn stockOn requestView

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