WRWIZDR ESIM Adapter Board 5 Count PCB Card Set Tinned Pad Structure, QFN Chip Placement Cue, Reader Service Component, Format Change Aid Embedded Module

Embedded Chip Conversion Role: This adapter card helps place an embedded chip into a card format for compatible slots or readers, giving repair work a focused conversion route Five Piece Backup Quantity: The pack includes five adapter cards, which helps with repeated setup work, spare inventory, prototype cycles, or replacement needs without relying on a single board Fit Cue For QFN Chips: The product is designed around a 5 x 6 mm QFN chip format, giving buyers a practical size checkpoint before they plan a conversion or reader service task Technical Pack For Repair Tasks: This listing covers adapter cards only, letting electronics repair users source the conversion boards they need while choosing chips, tools, and readers separately Visible PCB Pad Layout: Each card uses a board build with exposed tinned pads, so alignment and solder placement stay easier to read during careful handling