N4KVE
Member
I’m getting stuff ready for the Orlando ham fest. I have some extra Mototrbo chargers I’m going to sell. While they all look the same, there are 3 different part numbers on the charger itself. WPLN4243, WPLN4226, & PMPN4137. All are marked FW 3.11. Again, these numbers are on the charger itself, not the package combo for charger, & wall wart. Are they all the same, or is one an improvement over the others?