65W 19.5V 3.34A AC adapter with 7.4 mm x 5.0 mm big round tip with center pin. Please check your laptop connector size before purchase. Not USB-C not 4.5 mm small round tip. Compatible with Dell Latitude 5400 5410 5480 5490 5500 5510 5580 5590 7280 7290 7380 7390 7400 7480 7490 E5470 E5570 E7470. Also compatible with Dell Latitude E5440 E5450 E5540 E5550 E6400 E6410 E6420 E6430 E6440 E6530 E6540 E7240 E7250 E7440 E7450. Replacement for Dell part numbers LA65NM130 HA65NM130 DA65NM130 HK65NM130 LA65NS2-01 HA65NS5-00 DA65NM111-00 PA-12 06TFFF 09RN2C 6TM1C 4H6NV 0NVV12 0JNKWD.
Built-in smart chip helps protect against over-voltage over-current short-circuit and over-heating. Package includes 1 AC adapter and 1 AC power cord for home office school and travel use.