2019-2021 Nissan Maxima Smart Key 5 Button 433MHz KR5TXN7 285E3-9DJ3B (USED)

2019-2021 Genuine Nissan Maxima Smart Key Proximity Remote 5 Button 433MHz 285E3-9DJ3B OEM (USED):

Manufacturer: Nissan / Genuine-OEM
OEM Part Number: 285E3-9DJ3B, 285E39DJ3B
FCC ID: KR5TXN7
IC: 7812D-TXN7
Continental PN: S180144906
Condition: USED
Frequency: 433MHz
Battery Type: CR2032
Region / Market: Middle East – USA – Canada
Buttons: 5 / Lock, Unlock, Panic, Remote Start, Trunk
Transponder Chip: PCF7953M HITAG 128-bits AES ID4A
Emergency Key Blade: NSN14 – DA34 / Not Included
Compatible with following models:

• 2019 – 2021 Nissan Maxima

Accessories: Sold Separately:

• Remote Shell Case Cover: GS-NIS-024
• Silicone Cover: GS-SIL-043

The Nissan Smart Key with FCC ID KR5TXN7 and part number 285E3-9DJ3B is a 5-button proximity remote operating at 433 MHz. It’s compatible with the 2019–2021 Nissan Maxima models. This smart key features buttons for Lock, Unlock, Panic, Trunk Release, and Remote Start functions.

For programming, it’s recommended to consult a professional automotive locksmith or a Nissan dealership, as specialized equipment is required. Some locksmiths may offer more competitive pricing than dealerships.