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CROSS-REFERENCE · Smart card connectors

Molex 0483400001 replacement

Molex 0483400001 (Smart card (ISO 7816) connector, right-angle PCB mount) carries the lifecycle status Obsolete at Digi-Key (checked 2026-09-02). The in-production KINGCONN Smart card connectors with the same card interface: 7SCCN-F0-0002, 7SCCN-F0-0003. The match has been reviewed by KINGCONN R&D; ask KINGCONN before you order — send the original part number or your drawing through the form, and the Taoyuan R&D team confirms pin-out and footprint before you order.

Original part

BrandMolex
Part number0483400001
Distributor statusObsolete source: Digi-Key · checked 2026-09-02
Original descriptionSmart card (ISO 7816) connector, right-angle PCB mount
Card interfaceSmart card connectors
Eject mechanismnot verified from public data (same interface only)

KINGCONN match

7SCCN-F0-0002

Smart

Matching basis: same interface

Drawing specifications

Insulation resistance>1000MΩ/500V DC
Operating temperature-40°C~+85°C
Durability100,000 cycles min.
RoHScompliant

Source: engineering drawing for this part number

Part page & drawing →

7SCCN-F0-0003

Smart, 2.54mm pitch, H=1.4mm

Matching basis: same interface

Drawing specifications

Pitch2.54 mm
Mated height1.4 mm
Operating voltage50V AC
Current rating1A
Insulation resistance1000Mohm Min
Operating temperature-40° To +85°
Housing materialLCP(NY 9T) UL 94V-0
Contact materialPhosphor Bronze
PlatingGold plated 1U" Tin plated 30U"
UL flammability ratingUL 94V-0
RoHScompliant

Source: engineering drawing for this part number

Part page & drawing →

What to verify before ordering

  1. Pin assignment and pad layout: the same interface does not guarantee the same pin order.
  2. Hold-down positions and termination style (SMT / through-hole).
  3. Presence and polarity of the card-detect and write-protect switches.
  4. Mated height and card-insertion direction: both published values are shown side by side; judge the difference yourself.

Frequently asked questions

What is the KINGCONN replacement for Molex 0483400001?

7SCCN-F0-0002, 7SCCN-F0-0003 — Smart card connectors with the same interface. The match has been reviewed by KINGCONN R&D; ask KINGCONN before ordering so R&D can confirm pin-out and footprint.

Is Molex 0483400001 discontinued?

The lifecycle field at Digi-Key lists it as "Obsolete" (checked 2026-09-02). Lifecycle status reflects the distributor listing on the check date and may change.

Is 7SCCN-F0-0002 a drop-in replacement for Molex 0483400001?

Not guaranteed. The two share the same interface, but pin assignment, hold-down positions and detect-switch polarity can differ — compare the drawings, or send the original part number to KINGCONN R&D for evaluation.

Other discontinued Smart card connectors

Full cross-reference table → · Part not listed? Paste any brand's part number into the Second Source Finder, or read the discontinued-connector replacement guide.

Molex and ALPS Alpine are trademarks of their respective owners, used here only to identify original part numbers; KINGCONN Technology is not affiliated with either company. Lifecycle status reflects distributor listings on the check date and may change.
Last verified: 2026-09-02

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