--- product_id: 23905783 title: "19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B" brand: "ac doctor inc" price: "€ 29.05" currency: EUR in_stock: true reviews_count: 8 category: "Ac Doctor Inc" url: https://www.desertcart.it/products/23905783-19-5v-2-31a-4-5x3-0mm-45w-ac-adapter store_origin: IT region: Italy --- # 45W Power Output 100-240V Worldwide Input 4.5x3.0mm Precision Connector 19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B **Brand:** ac doctor inc **Price:** € 29.05 **Availability:** ✅ In Stock ## Summary > ⚡ Power your productivity, anywhere you go! ## Quick Answers - **What is this?** 19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B by ac doctor inc - **How much does it cost?** € 29.05 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/23905783-19-5v-2-31a-4-5x3-0mm-45w-ac-adapter) ## Best For - ac doctor inc enthusiasts ## Why This Product - Trusted ac doctor inc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Convenience:** Includes a free 2-prong power cord for immediate use — no extra purchases needed to stay powered up. - • **Reliable 45W Power Boost:** Keep your HP laptop charged and ready with a consistent 45W output that powers through your busiest days. - • **Global Compatibility 🌍:** Supports 100-240V input for seamless use anywhere — from your home office to international business trips. - • **Certified Safety & Warranty:** CE, UL, and RoHS certified with a 12-month warranty, so you can charge confidently without compromise. - • **Precision Fit Connector 🔌:** Designed with a 4.5x3.0mm plug to perfectly match your HP laptop’s power port, ensuring a secure and stable connection. ## Overview This 45W AC adapter by AC Doctor INC is a high-quality replacement charger compatible with a wide range of HP laptops, including EliteBook, Specter, Pavilion, and Stream series. Featuring a universal 100-240V input and a precise 4.5x3.0mm connector, it delivers reliable 19.5V/2.31A output power. Certified for safety and backed by a 12-month warranty, it includes a free 2-prong power cord for immediate, hassle-free use. ## Description Sold and shipped exclusively by AC Doctor INC. 12 Months warranty. Non-original item. Compatible with Original Adapter Part Number: HP P/N 719309-001; P/N 719309-003; P/N 721092-001; P/N 740015-001; P/N 740015-002; P/N 740015-003; P/N 741727-001; P/N 741427-001; P/N A045R07DH; P/N HSTNN-DA35; P/N HSTNN-LA35; P/N HSTNN-CA40; P/N HSTNN-DA40; P/N HSTNN-LA40; P/N ADP-45WD B; P/N ADP-45FE B; P/N PA-1450-36HE; P/N PA-1650-32HE. Compatible with Laptop Models Compatibility: HP Elite Book Folio 1040 G1 F2R68UT, F2R70UT, F2R72UT HP Split 13 x2 13-g100, 13-g110dx, 13-g118ca, 13-m000, 13-m010dx, 13-m100, 13-m110ca, 13-m110dx, 13t-g100, 13t-m000, 13t-m1000 HP Specter Ultrabook x2 PC 13-3000, 13t-3000, 13t-h200, 13-3010dx, 13-3018ca, 13-h210dx, 13-h211nr HP Pavilion x2 11-h, 13-p Series 11-h000, 11-h110nr, 11t-h100, 11-h010ca, 11-h010nr, 11-h013dx, 11t-h000, 13-p110nr, 13-p120nr, 13-p111nr, 13-p113cl, 13-p117cl, 13-p120ca, 13z-p100 HP Pavilion Touch Smart 15-n Series 15-n210us, 15-n220us, 15-n230us, 15-n240us, 15-n260us, 15-n280us, 15z-n200 Specification: Input: AC100-240V (worldwide use) Output: 19.5V 2.31A Power: 45W Max Connector plug: 4.5*3.0mm Package Content: Includes 1 pcs power adapter + 1 pcs free US 2-prong power cord. Warranty: CE UL RoHS certified, safe use. 12 months warranty, OEM factory price, US local dispatch. ## Features - Brand new 45W AC Adapter power charger for HP laptop 740015-002 740015-003 741727-001 741427-001 adp-45wd B. - Replacement for: HP stream 14-v063us 15-r132wm 11-d020nr 11-d010nr 13-c010nr stream 11 13 14 Series; HP Elite Book folio 1040 G1; HP split 13 x2 13-g110dx, 13-m010dx, 13-m110dx; HP SPECTRA Ultra Book x2 13-3000, 13t-3000, 13t-h200; HP Pavilion x2 11-h000, 11t-h000, 13-p110nr, touch smart 15-n210us - Input: AC 100-240V 1.5a 50/60 Hz, Output: DC 19V 2.31a 45W, connector Plug inter and outer diameter: 4.5*3.0mm. - Free 2-prong power Cord cable included. - Note: If the output voltage Ampere DC jack size and connector Dia. Is the same as your AC adapter it can fit your computer. Please double ensure. If not it will not compatible. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01AOSPSFY | | Amperage | 2.31 Amps | | Best Sellers Rank | #10,389 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,979 in Laptop Chargers & Adapters | | Brand | AC Doctor INC | | Built-In Media | 1 | | Color | Black | | Compatible Devices | Laptops | | Compatible Phone Models | Hp | | Compatible Power Plug Type | Type A - 2 pin (North American) | | Connectivity Technology | DC-IN | | Connector Type | connector Plug inter and outer diameter: 4.5*3.0mm | | Current | AC-DC | | Current Rating | 1.5 Amps | | Customer Reviews | 4.4 out of 5 stars 1,621 Reviews | | Enclosure Material | Metal, Plastic | | Frequency Range | 60 hertz | | Global Trade Identification Number | 00732330279015 | | Included Components | 1 | | Input Voltage | 240 Volts | | Item Weight | 0.6 Pounds | | Main Power Connector Type | 2 Pin | | Manufacturer | AC Doctor INC | | Mfr Part Number | 741727-001 740015-002 HSTNN-CA40 | | Model Name | LW-045/231/195/002 | | Model Number | LW-045/231/195/002 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 2.31 Amps | | Output Voltage | 19 Volts | | Portable | No | | Power Plug | Type A - 2 pin (North American) | | Power Source | Corded Electric | | Specification Met | CE, RoHS, UL | | UPC | 732330279015 698545911020 | | Unit Count | 1.0 Count | | Voltage | 19.5 Volts | | Warranty Description | 12 MONTHS | | Wattage | 45 watts | ## Product Details - **Amperage:** 2.31 Amps - **Brand:** AC Doctor INC - **Color:** Black - **Compatible Devices:** Laptops - **Compatible Phone Models:** Hp - **Connector Type:** connector Plug inter and outer diameter: 4.5*3.0mm - **Included Components:** 1 - **Input Voltage:** 240 Volts - **Number of Items:** 1 - **Wattage:** 45 watts ## Images ![19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B - Image 1](https://m.media-amazon.com/images/I/612XSd9HmnL.jpg) ![19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B - Image 2](https://m.media-amazon.com/images/I/711qa1Y5m+L.jpg) ![19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B - Image 3](https://m.media-amazon.com/images/I/61-yi9co9IL.jpg) ![19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B - Image 4](https://m.media-amazon.com/images/I/71-2S++M5PL.jpg) ![19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B - Image 5](https://m.media-amazon.com/images/I/71Yd9lDpv4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***R on March 25, 2019* ### ⭐⭐⭐⭐⭐ Review *by T***E on November 19, 2023* ### ⭐⭐⭐⭐⭐ Review *by I***K on June 24, 2020* ## Frequently Bought Together - AC Doctor INC 19.5V 2.31A 4.5x3.0mm 45W AC Adapter Power Charger for HP 741727-001 740015-002 HSTNN-CA40 7400015-001 740015-003 ADP-45WD B - TREE.NB (Long Life New 807956-001 Replacement Laptop Battery for HP Spare 807957-001 807611-421 807611-131 807611-221 807612-421 HS04 HS03 HSTNN-LB6U Notebook 15-AY039WM HP 240 245 250 255 256 G4/G5 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/23905783-19-5v-2-31a-4-5x3-0mm-45w-ac-adapter](https://www.desertcart.it/products/23905783-19-5v-2-31a-4-5x3-0mm-45w-ac-adapter) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-10*