Home » HP ADP40RB Compatible Laptop Adapter 19V 3.42A 65W (Fixed C-Tip)
HP ADP40RB Compatible Laptop Adapter 19V 3.42A 65W (Fixed C-Tip)
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HP ADP40RB Compatible Laptop Adapter 19V 3.42A 65W (Fixed C-Tip)
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HP ADP40RB Compatible Laptop Adapter 19V 3.42A 65W (Fixed C-Tip)

SKU: AC19V65C-BP-K040
C$23.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

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  • Compatible Brands HP
  • Model/OPN ADP40RB
  • Output Current 3.42A
  • Output Voltage 19V
  • Input Voltage AC100~240V / 50~60Hz
  • Power 65W
  • Tip Size 5.5*2.5mm
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This replacement laptop adapter for HP ADP40RB is available for C$23.00 . 19V · 3.42A · 65W · Tip: 5.5*2.5mm.

Important Notes
  • Please make sure the DC output and tip size are compatible before placing the order.
Original Part Number
PA-1700-02 AP.06503.010 AP.06503.013 AP.06503.008 ADP-65DB AP.06503.006 PA-1650-22 AP.06503.012 SADP-65KB SADP-65KBD AP.06503.011 AP.06503.007 AP.06503.003 04G2660031V0 ADP-65WH BB PA-1650-66 04G2660031T3 04G2660031M1 ADP-65GD B ADP-45BW B 90-N6APW2004 04G2660047D0 04G2660047L1 04G2660031T2 PA-1650-78 EXA0703YH 04G2660031U0 ADP-65WH AB 04G2660031S0 04G2660031T0 04G266003163 7601056220 LSE9802B2060 PC-VP-WP45/OP-520-75602 760116515A 76-011651-5A PA1600-05 SA7601056220 PA-1750-01 - Averatec ACADPT0007R ACC10K 298237001 177626001 ACADPT0004R ADP-40RB 180676001 VSACC24666 TPC-PCA-002 ACC10 LPACQ1 222113001 177625-001 AC-C26 LPADL1 DLPS3200 LPADL2 LPADL3 PA-16 ADP-65HB BBEF ADP-65KB ADP-65HB ADP-65HB BB QCD1ACYZZZTA51 0225C1965 FMVAC315S CP500585-02 CA0100709930 CP500620-01 CA010070960 CA010070890 ACDB1285060000028 ACE83-110128-0200 1533208 2527912R QND1ACYZZZ00A4 2528143 PA150001 2528181 2527903 6500519 2527877R ACE83-110087-3100 6500739 2527712R 2521756 107000 2527829 101094 2528143R 106295 102522 ACE831101062400 2528200R 103905 106294 G1903 ACE83-110114-7000 105926 103316 2521974 106911 9147T28001 106840 6500946 2800054 2522772 6500887 103907 106867 6500175 2527903R SA80 PWCADP017AAWW PA-1650-02 ACE831101147100 QND1ACYZZZ00F5 101953 102042 2528095 6500723 2527912 2527911R 2527712 PC-VP-BP21 6500550 6500722 2527829R SA70 6500589 6500731 PA-1500-01 2522947R 6500097 2528179 6500084 6500179 2527646R 103325 6500313 102664 ACE83-110087-3100G 2527911 2527877 107062 106838 PWCADP015AAWW 105068 105195 ACE831100932100 QCD1MIHZZZTA47 ACE83-110114-7100 BSA-35-115 25.10068.801 D1270365G AC0605525U 2522772R 106963 105927 106293 106979 ADP45TB F1781A F1781A#ABA 198713001 ADP40RB 0950-2880 293831001 2611-XXX 298238001 02K6580 293787001 2611XXX 177625001 213563001 CEMV1V K000009230 PA3467E PA3714C-1AC3 PA-1600-06D2 PA3396E PA3714E PA-1650-01AR PA3917U-1ACA PA-1650-01WR PA3396E-1ACA PA165001 PA3822U-1ACA PA3464U PA3467 PA-1600-05 PA3097U-1ACA PA3396U-1ACA K000019570 PA3467U-1ACA PA-1650-02G2 PA1650-01 PA-1650-01G1 K000041670 PA-1600-06 PA3714U-1ACA
How can I confirm a replacement laptop adapter will work with my laptop?
Match the output voltage exactly, then confirm the connector type/size and polarity. Wattage can be the same or higher than your original adapter.
Where do I find the voltage and wattage information?
Check the label on your original charger (or the laptop’s bottom label). Look for Output (V) and Wattage (W). The voltage must match exactly.
Can I use an adapter with a different voltage?
In most cases, no. Using the wrong voltage can cause charging issues or damage your laptop.
Can I use a higher wattage adapter (for example 90W instead of 65W)?
Yes—higher wattage is usually OK as long as the voltage matches and the connector fits. Your laptop will only draw the power it needs.
How do I confirm the connector size is correct?
Compare the tip with your original charger and check the listed connector size (OD × ID). Even small differences (like 5.5×2.1mm vs 5.5×2.5mm) may not fit properly.
What does polarity mean, and why does it matter?
Polarity indicates which part of the plug is positive/negative. It must match your original adapter for safe and reliable charging.
My laptop uses USB-C charging. Can I use any USB-C charger?
Not always. Your laptop may require USB-C Power Delivery (PD) and a minimum wattage (such as 45W/65W/90W). Use a PD charger that meets or exceeds your laptop’s requirement.
Can this adapter be used internationally?
Many adapters support 100–240V input. Check your charger label. If it supports 100–240V, you can use it overseas with the correct plug adapter.
How can I find my laptop model on a Windows laptop?
If you are using a Windows laptop, you can find your laptop model using System Information:

• Step 1: Press Windows + R to open the Run window.
• Step 2: Type msinfo32 and click OK.
• Step 3: In the System Summary section, find System Model in the right pane.

Choosing the correct replacement adapter matters for safety and charging performance. Use this checklist before you place your order:

1. Match the Output Voltage

  • Check your original charger label for Output (for example, 19V).
  • The output voltage should match exactly.

2. Confirm Wattage / Amperage

  • Wattage can be the same or higher than your original adapter.
  • Using higher wattage is usually fine if voltage and connector match.

3. Check Connector Type & Size

  • For barrel tips, match the connector size (OD × ID).
  • For USB-C, ensure it supports USB-C PD and enough wattage for laptops.

4. Verify Polarity

  • Match the polarity symbol shown on your original adapter label.

💡 Battpit tip: Before using any laptop adapter, always check:
• Output voltage (must match exactly)
• Wattage (same or higher is OK)
• Connector size & polarity

All Battpit laptop adapters are designed with advanced built-in safety protection features to ensure reliable and stable charging performance. Our replacement AC adapters help protect your laptop, battery, and internal components during everyday use.

  • Over-voltage protection – Protects your laptop from sudden voltage spikes and unstable power supply.
  • Over-current protection – Prevents excessive current flow to maintain safe and consistent charging.
  • Short-circuit protection – Automatically shuts down the power adapter if a fault is detected.
  • Over-temperature protection – Helps reduce overheating risks for safer long-term use.

Each Battpit replacement laptop charger is engineered to meet high safety and quality standards, providing dependable performance for your notebook computer at home, office, or travel.

Safety & Compliance

Certified Quality You Can Trust

Battpit Canada replacement laptop batteries and AC adapters are selected with safety, compatibility, and compliance in mind. Products may meet common industry standards including RoHS, CE, UL, and ULC where applicable.

RoHS
RoHS Compliant Helps reduce restricted hazardous substances in electronic products.
CE
CE Marked Designed to meet applicable safety and quality requirements.
UL
UL Recognized Components Selected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety Standard Supports safety confidence for products supplied to Canadian customers.
Why this matters: These compliance marks help customers choose a reliable replacement laptop battery, laptop charger, or AC adapter with built-in safety features such as over-charge, over-current, over-voltage, and short-circuit protection.