Is this power adapter compatible with my Dell 0C830M?

This adapter is designed for use with the Dell 0C830M. To ensure proper compatibility, please verify that the output voltage (19V) matches exactly and that the connector type is the same as your original charger.

What is the output voltage of this charger?

The adapter delivers an output of 19V. The voltage must match your original charger precisely to ensure safe and reliable charging.

Does this adapter provide enough power for my laptop?

With a rating of 2.1A and 40W, this adapter meets or exceeds the power requirements of most compatible laptops. Using equal or higher amperage and wattage is acceptable as long as voltage and connector are correct.

What are the barrel connector dimensions?

The barrel connector measures 5.5mm outer diameter (OD) and 1.7mm inner diameter (ID). Both dimensions must match your original adapter to ensure a secure connection.

Dell 0C830M Compatible Laptop Adapter 19V 2.1A 40W (Fixed U-Tip)

Q: Can this adapter be used internationally?

This adapter supports an input range of AC100-240V / 50-60Hz. It can be used in other countries as long as the local voltage falls within this range and the correct plug adapter is used.

SKU: AC19V40U-BP-K011

C$17.00

In stock

Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

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Compatible Model

Dell Vostro Series Vostro A90Dell Vostro Series Vostro A90NDell Inspiron Series Inspiron 1010Dell Inspiron Series Inspiron 1010n-PP19SDell Inspiron Series Inspiron 1011Dell Inspiron Series Inspiron 1011n-PP19SDell Inspiron Series Inspiron 1012Dell Inspiron Series Inspiron 1012n-P04T001Dell Inspiron Series Inspiron 1018-P09T001Dell Inspiron Series Inspiron 1210Dell Inspiron Series Inspiron 1210nDell Inspiron Series Inspiron 1210n-PP40SDell Inspiron Series Inspiron 910Dell Inspiron Series Inspiron duoDell Inspiron Series Inspiron Mini 10Dell Inspiron Series Inspiron Mini 1010Dell Inspiron Series Inspiron Mini 1010nDell Inspiron Series Inspiron Mini 1010vDell Inspiron Series Inspiron Mini 1011Dell Inspiron Series Inspiron Mini 1011nDell Inspiron Series Inspiron Mini 1011vDell Inspiron Series Inspiron Mini 1012Dell Inspiron Series Inspiron Mini 1012-1243ibuDell Inspiron Series Inspiron Mini 1012-571obkDell Inspiron Series Inspiron Mini 1012-687awhDell Inspiron Series Inspiron Mini 1012-687crdDell Inspiron Series Inspiron Mini 1012-687ibuDell Inspiron Series Inspiron Mini 1012-687jgnDell Inspiron Series Inspiron Mini 1012-687obkDell Inspiron Series Inspiron Mini 1012-687ppkDell Inspiron Series Inspiron Mini 1012-738crdDell Inspiron Series Inspiron Mini 1012-738ibuDell Inspiron Series Inspiron Mini 1012-799awhDell Inspiron Series Inspiron Mini 1012-799crdDell Inspiron Series Inspiron Mini 1012-799ibuDell Inspiron Series Inspiron Mini 1012-799obkDell Inspiron Series Inspiron Mini 1012nDell Inspiron Series Inspiron Mini 1012vDell Inspiron Series Inspiron Mini 1018Dell Inspiron Series Inspiron Mini 10nDell Inspiron Series Inspiron Mini 10vDell Inspiron Series Inspiron Mini 12Dell Inspiron Series Inspiron Mini 1210Dell Inspiron Series Inspiron Mini 9Dell Inspiron Series Inspiron Mini 910Dell Inspiron Series Inspiron Mini 9nDell Inspiron Series Inspiron Mini iM10Dell Inspiron Series Inspiron Mini iM1012Dell Inspiron Series Inspiron Mini iM1012-1091OBKDell Inspiron Series Inspiron Mini iM1012-2896OBKDell Inspiron Series Inspiron Mini iM1012-558PRPDell Inspiron Series Inspiron Mini iM1012-571OBKDell Inspiron Series Inspiron Mini iM1012-687OBKDell Inspiron Series Inspiron Mini iM1018Dell Inspiron Series Inspiron Mini iM1018-2628OBKDell Inspiron Series Inspiron Mini iM1018-4033PRPDell Inspiron Series Inspiron Mini iM1018-4034CLBDell Inspiron Series Inspiron Mini iM10-2727Dell Inspiron Series Inspiron Mini iM10-2864Dell Inspiron Series Inspiron Mini iM10-3067SWHDell Inspiron Series Inspiron Mini iM10-3300DD1Dell Inspiron Series Inspiron Mini iM10-5449

Original Part Number

ADP-30LH B ADP-30JH PA-1300-04AF AP.03001.001 ADP-30JH B ADP-30JH BA LF PA-1300-04AC LF AK.040AP.024 AP.03003.001 LC.ADT00.06 PA-1300-04AC AP.0300A.001 092566-11 PA-1300-04 LC.ADT00.005 ADP-30LH AP.04001.002 AP03003001832F ADP-40TH A LC.ADT00.059 WA-30A19U ADP-30JH BA ADP-45HE B E1AW AD651XY T298H WA-30B19K 450-12394 0D3W2H C842M 0Y877G WA-30A19K FSP030-DQDA1 450-12392 AD6113 PA1M11 WA-30B19U D3W2H 330-2063 ADP-30TH B WA-30A19Y AD611X 330-9808 AD9012 0C830M C830M 0GJC86 AD651XYBel WA-30B19Y OGJC86 Y877G Y200J AD611LF 0313JX 330-3674 FSP FSP030-DQDA1 313JX FSP030-DADA1 HP-A0301R3

Adapter Q&A How to Choose the Right Adapter Protection Features

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.

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