Original Chicony 45W AC Adapter 19V 2.37A – 5.5×1.7mm Black Tip No Center Pin

Seller Notes

🔌 Original Chicony 45W AC Adapter Charger – 19V 2.37A – 5.5×1.7mm Black Tip (No Center Pin) ✅ Adapter Specifications: • Brand: Chicony (OEM for ASUS/HP/Acer and others) • Model: A18-045N2A • Part Number (P/N): A045R073P • Input: 100–240V ~ 1.4A, 50–60Hz • Output: 19V ⎓ 2.37A (45W) • Connector Type: Round barrel 5.5mm (outer) × 1.7mm (inner), Black tip, no center pin ✅ Compatible Part Numbers: • A045R073P • A18-045N2A • Equivalent OEM references depending on brand (cross-compatible with some ASUS / Acer / HP ultrabooks and notebooks requiring 45W, 19V, 2.37A, 5.5×1.7mm plug). ✅ Compatible Laptop Models: This adapter is widely used for ultrabooks, thin-and-light notebooks, and mid-range consumer laptops from ASUS, HP, Acer, Toshiba, etc., that are designed for 45W charging. Typical compatible series include: • ASUS: VivoBook Series (X202, X302, X402, S200, S300, S400, S500), EeeBook, and some older ZenBook models. • Acer: Aspire Series (V5, E1, ES1, and some small-screen Aspire models). • HP: Certain Pavilion and SleekBook configurations requiring 45W 19V 2.37A with 5.5×1.7mm connector. • Toshiba / Fujitsu: Select ultrabooks using this voltage and connector type. ⚠️ Important Notes: • Not compatible with laptops requiring Smart Pin connectors (blue tip 4.5×3.0mm or 7.4×5.0mm). • Not compatible with USB-C powered laptops. • Always confirm your laptop label/input specification (19V, 2.37A, 45W, 5.5×1.7mm plug). KS ✅