Russian K155NA1 Driver chips!

These have the same pinouts as the TI SN74141 BCDA Decoder chips. If you have ordered a barebones board from us and need a set of driver chips, we finally have these available!

Note: We highly recommend using sockets when installing your driver chips.

Price Break for Multiple Chips. US & International shipping on these is $5 USD.

Choose Quantity

One $4.00 Set of Two $6.00 Set of Four $8.00

The ArduiNIX is a RobotPirate Project; a nonentity production : Questions? Email Bradley