ENTMENITSEA
0 ratings
10PCS AP2112K-3.3 SOT23-5 AP2112K-3.3TRG1 3.3V 0.6A SOT25 2112 AP2112 AP2113K AP2112-3.3 AP2210K-3.3 AP2210K-3.3TRG1 AP2210K New 2025 for Arrival High Reliable Electronic Component, Quality
genuine image
10PCS AP2112K-3.3 SOT23-5 AP2112K-3.3TRG1 3.3V 0.6A SOT25 2112 AP2112 AP2113K AP2112-3.3 AP2210K-3.3 AP2210K-3.3TRG1 AP2210K New 2025 for Arrival High Reliable Electronic Component, Quality
Our products are made with top-of-the-line electronics components, ensuring reliable and long-lasting performance.
10PCS AP2112K-3.3 SOT23-5 AP2112K-3.3TRG1 3.3V 0.6A SOT25 2112 AP2112 AP2113K AP2112-3.3 AP2210K-3.3 AP2210K-3.3TRG1 AP2210K New 2025 for Arrival High Reliable Electronic Component, Quality

10PCS AP2112K-3.3 SOT23-5 AP2112K-3.3TRG1 3.3V 0.6A SOT25 2112 AP2112 AP2113K AP2112-3.3 AP2210K-3.3 AP2210K-3.3TRG1 AP2210K New 2025 for Arrival

0 ratings Write a review
Out of stock
us Imported from USA store
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Our products are made with top-of-the-line electronics components, ensuring reliable and long-lasting performance.
Search for similar products
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
klarna payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Reliability
The AP2112K-3.3 offers exceptional reliability, ensuring consistent performance in electronic applications, making it ideal for both amateur and professional projects.
Compact Design
With a SOT23-5 package, the component's compact design saves space on PCBs, allowing greater flexibility in design without sacrificing functionality or performance.
Superior Output
Delivers a stable 3.3V at 0.6A output, efficiently meeting the power needs of modern electronic devices while minimizing energy loss compared to competitors.

Product Details

Shop 10PCS AP2112K-3.3 SOT23-5 AP2112K-3.3TRG1 3.3V 0.6A SOT25 2112 AP2112 AP2113K AP2112-3.3 AP2210K-3.3 AP2210K-3.3TRG1 AP2210K New 2025 for Arrival High Reliable Electronic Component, Quality online at a best price in Ireland. B0F3357XNQ
Item Weight0.02 lbs (10 grams)

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Perfect for DIY projects, offering low voltage regulation and reliable performance for electronics enthusiasts.

  • Prototyping Engineers

    Ideal for engineers designing prototypes, ensuring stable power supply for various components.

  • Small Device Designers

    Great choice for developers of compact devices needing dependable voltage regulator solutions.

Not Suitable For
  • High Power Applications

    Not suitable for applications requiring over 0.6A, as it may lead to overheating or damage.

Product Description

10PCS AP2112K-3.3 SOT23-5 AP2112K-3.3TRG1 3.3V 0.6A SOT25 2112 AP2112 AP2113K AP2112-3.3 AP2210K-3.3 AP2210K-3.3TRG1 AP2210K New 2025 for Arrival High Reliable Electronic Component, Quality

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the function of the AP2112K-3.3?

    Answer: The AP2112K-3.3 is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 3.3V at a maximum output current of 0.6A. It is widely used in various electronic circuits and devices requiring a constant voltage supply while minimizing power losses. This component is essential in battery-powered applications where efficiency is critical, as it ensures optimal performance without significant heat generation.
  • Question: Where can I buy 10PCS AP2112K-3.3 in Ireland?

    Answer: You can buy the 10PCS AP2112K-3.3 from Ubuy in Ireland. Ubuy offers a wide selection of components like these, ensuring that you have access to high-quality products for your electronic projects. Shopping on Ubuy also guarantees a user-friendly experience with detailed product descriptions and customer support to help you with your purchases.
  • Question: What are the advantages of using SOT23-5 packaging?

    Answer: SOT23-5 packaging offers a compact and space-efficient solution for circuit design. This package type is favored for its reduced footprint, allowing for more efficient use of PCB real estate. Additionally, SOT23-5 provides improved thermal characteristics and facilitates better dissipation of heat, making it ideal for high-density applications in smartphones, IoT devices, and other compact electronics.
  • Question: What is the difference between AP2112K and AP2210K?

    Answer: The primary difference between AP2112K and AP2210K lies in their design specifications and output capabilities. While both are LDO regulators, the AP2210K offers a higher output current and different dropout voltage characteristics. Choosing between them depends on the specific application requirements, such as the necessary power load and thermal considerations within your circuit design.
  • Question: Can the AP2112K-3.3 be used in battery-operated devices?

    Answer: Yes, the AP2112K-3.3 is an excellent choice for battery-operated devices due to its low dropout voltage and efficient power regulation. By utilizing this LDO, devices can maintain a stable output voltage even when the input voltage is marginally above the desired output. This characteristic is crucial for extending battery life and optimizing performance in portable electronics such as wearables or handheld devices.
  • Question: What kind of applications are suitable for the AP2112K-3.3?

    Answer: The AP2112K-3.3 is suitable for a wide array of applications, including microcontrollers and microprocessors requiring stable voltage supplies, RF devices, and analog circuits. It is specifically designed for voltage-sensitive supply lines in consumer electronics, automotive controls, and industrial devices, making it versatile for various electronic projects and prototypes.
  • Question: How can I ensure proper heat dissipation when using the AP2112K?

    Answer: To ensure proper heat dissipation when using the AP2112K, it's crucial to consider the PCB layout and the thermal characteristics of your system. Use a larger copper area connected to the thermal pad to enhance heat dissipation. Additionally, placing the regulator away from heat-sensitive components and ensuring adequate airflow will help maintain optimal operating temperatures, thereby extending the lifespan of the regulator and the overall circuit.
  • Question: Is it easy to integrate the AP2112K-3.3 into existing designs?

    Answer: Integrating the AP2112K-3.3 into existing designs is relatively straightforward due to its compatibility with common electronic components and its simple pin configuration. This LDO requires minimal external components, typically consisting of input and output capacitors, which simplifies the design process. Consequently, engineers can incorporate it into various projects without extensive redesign efforts.
  • Question: What are typical input voltage ranges for the AP2112K-3.3?

    Answer: The typical input voltage range for the AP2112K-3.3 is between 3.5V to 15V. Operating within this range allows the regulator to maintain a stable 3.3V output efficiently. It's important to ensure that the input voltage remains above the dropout voltage when designing your circuit to guarantee that the output voltage stays within the desired limits during operation.
  • Question: What happens if I exceed the maximum output current of 0.6A?

    Answer: Exceeding the maximum output current of 0.6A in the AP2112K-3.3 can lead to thermal shutdown or permanent damage to the regulator. It is critical to design your circuit to stay within these parameters to prevent overheating and ensure reliable performance. In scenarios where higher current is required, consider using a different regulator model or multiple regulators in parallel, if allowable, to share the load.

ENTMENITSEA Additive Manufacturing Products Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.0
1 customers ratings
  • 5 Star
    0%
  • 4 Star
    100%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Currently unavailable.

We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • 10PCS AP2112K-3.3 electronic components ensure high quality.
  • Made with top-tier materials for reliability.
  • User-friendly installation with clear instructions.
  • Applicable for industrial, automotive, and household use.
  • Exceptional customer support available for assistance.
  • Invest in long-lasting performance with our premium products.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.