45W Dell Laptop AC Adapter – LA45NM140 / CDF57, 19.5V 2.31A, 4.5×3.0mm
45W Dell Laptop AC Adapter – LA45NM140 / CDF57, 19.5V 2.31A, 4.5×3.0mm
Dell-compatible 45W AC adapter for multi-family systems that require 19.5V DC / 2.31A and the 4.5mm × 3.0mm center-pin barrel connector. Use the model list below as a reference and confirm your original adapter label before ordering.
Technical Specifications
- Rated Power: 45W
- Output: 19.5V DC / 2.31A
- Connector: 4.5mm × 3.0mm center pin
- Input: 100–240V AC, 50/60Hz
- Type: Dell-compatible AC laptop adapter
- Color: Black
- Power Source: Corded electric
Compatible Part Numbers
LA45NM140, DA45NM140, HA45NM140, HK45NM140, LA45NM121, LA45NM131, DA45NM131, AA45NM131, KXTTW, 0KXTTW, CDF57, 0CDF57, 00285K, 03RG0T, 3RG0T, 06TM1C, 0JHJX0, JHJX0, 0WJTJ, 0YTFJC, YTFJC, 70VTC, CC0DT, D0KFY, JT9DM, PA-1450-66D1, 492-BBOF, 312-1307, 332-1827, 450-1846, 450-18919, 450-18920, 4H6VH, 04H6NV, P47F, P55F.
Compatible Dell Laptops
selected Inspiron, Latitude, Vostro, XPS and OptiPlex systems documented for 19.5V / 2.31A / 4.5×3.0mm.
Compatibility Check
Confirm that your original charger specifies 45W, 19.5V, 2.31A and the 4.5mm × 3.0mm center-pin connector. This listing is not for USB-C charging or Dell 7.4mm × 5.0mm barrel adapters.
We offer the best price for 45W Dell Laptop AC Adapter – LA45NM140 / CDF57, 19.5V 2.31A, 4.5×3.0mm in UAE.
Buy now with the best price! AED: 51.15
