One Round Brass Pin to Repair Winged Epson Cartridge Chip Board CSIC Pins

Package includes: 1 pin to repair WINGED CSIC Chip Winged chips are rare (mostly for older models).  Make sure you got the correct type (see below for how to check) Replace broken CSIC pins on ECB (Epson Cartridge Board).  Epson's contact pins are notoriously easy to break.  When the pin break, it creases "cartridge cannot be recognized" error.  Instead of throwing the printer away, we can replace the broken pin with a new assebly. Package includes: One brass pin to repair WINGED version of CSIC chips Works on all winged chips Brass pin only.  CSIC chips are not included. Difference between Winged and un-Winged pins: How can I know what kind of CSIC my Epson uses? Step 1. Winged vs. un-Winged.  a. Tell them apart by the wings The WINGED chips will have two long arms on the top.  They are usually used by older models like Artisan 1400 1430, some Stylus and early models of WorkForce (e.g., WF-830, WF-835).They are not very popular so consider "rare". Here is a pic