for Dell original junction / data circuit board for the Latitude 5300 2-in-1 and 5300 laptops. This board is mounted on the underside of the Touchpad Palmrest assembly; connecting optional accessories like the fingerprint reader, RFID, and Smart Card modules to the motherboard.

for Compatible Dell Laptops:
-Latitude 5300 2-in-1
-Latitude 5300 laptop

DPN: KYM50, 0KYM50; 3M75F