My car, Merecedes Benz C220. A photo commentary, bought this car second hand Sunday 10th of April 2005.
TA22 - PCB for Mercedes IR key fob case small size. Frequency - 315 Mhz
TA12 - PCB Fits for Mercedes Benz IR KEY FOB Case with Chome: TA12 (433 MHZ) - Walmart.com
Key Fob Circuit Board | Mercedes-Benz Forum
VD9717-Xhorse Universal Mercedes Benz FBS3 Sm| VVDI
ABRITES - AVDI - PCB For Mercedes IR Key - 315Mhz - TA21 – UHS Hardware
Xhorse Mercedes Fobik - VVDI BE Key PCB Board (315 Mhz - 433 Mhz) for VVDI MB Programmer - Improved Version (Xhorse) – UHS Hardware
Mercedes 4 Buttons 315MHz Or 433MHz PCB Black
3/4 Buttons Smart Remote Key Board BGA NEC Pcb 315/433MHz for Mercedes Benz A B C E S Class W203 W204 W205 W210 W211 W212 W221|Car Key| - AliExpress
How to repair Mercedes BGA Key customer solution
TA12: PCB for MB IR key-chrome | OBDTools USA
KEYECU Replacement Car Remote Smart Key Fob Circuit Board 3Button for Mercedes Benz Supports NEC and BGA type Year 2006 2011|Car Key| - AliExpress
Keyecu Nec Remote Control Board For Mercedes-benz Bga Smart Car Key, Fob 3 Buttons - 315mhz/ 433mhz (fits Key Be Opened On Back) - Car Key - AliExpress
XHORSE VVDI BE Key Pro for Mercedes Benz V1.5 PCB Remote Chip Improved Version Smart Key 315/433MHz Can Exchange MB BGA Token|Car Key| - AliExpress