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AC adapter(4v) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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AC adapter Product List

286～300 item / All 463 items

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24W AC adapter for domestic use in Japan with PSE mark and overseas standard model.

24W AC adapter for domestic use in Japan with PSE mark and overseas standard model.

24W AC adapter, PSE compliant for domestic use and overseas standard compatible product ATS024T.

Are you looking for an AC adapter? This is an external power supply with a PSE mark (Electrical Appliance and Material Safety Law) rated at 24W. The output options include DC12V2A and DC24V1A, among others. We have models with PSE marks for the Japanese market as well as those that meet international standards. This AC adapter complies with the international safety certification IEC62368-1. Please consider it for connecting to the electronic devices you are developing or the electrical products you plan to import. It is popular among those seeking a reliable switching AC adapter. Feel free to consult us about connecting customer-specified DC plugs or secondary side connectors. We prioritize reliability and have equipped our adapters with various protection circuits such as OVP and SCP. We conduct thorough inspections on all units, ensuring high quality and reliability. We guarantee long-term stable supply, conduct full inspections, and offer a long-term warranty. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Custom DC plug connections available ■ Long-term stable supply ■ Full inspections conducted ■ Long-term warranty of 1 year *We offer various models ranging from 5W to 450W. *Please feel free to contact us as the status of safety standard certifications may vary.

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36W AC adapter, providing power compliant with the Electrical Appliance and Material Safety Law in a short delivery time.

36W AC adapter, providing power compliant with the Electrical Appliance and Material Safety Law in a short delivery time.

36W AC adapter, Electrical Appliance and Material Safety Law, short delivery time, provided with ATS036T.

If you are looking for PSE certified, high-quality AC adapters, come to us! We provide 36W AC adapters with PSE marks in compliance with the Electrical Appliance and Material Safety Law, with short delivery times. Options include DC12V3A and DC24V1.5A. Compliant with the international safety standard IEC62368-1. ▶ Ideal for connecting with electronic devices under development or imported products ▶ Equipped with various protection circuits as standard, including OVP (Over Voltage Protection) and SCP (Short Circuit Protection) ▶ Custom options available for desired DC plugs and connectors 【Features】 ■ PSE marked (Electrical Appliance and Material Safety Law) ■ All units undergo dielectric strength testing, and only those that pass are shipped ■ High reliability with various protection circuits ■ Compatible with desired plugs and connectors ■ All units are inspected ■ Long-term stable supply ■ Peace of mind with a 1-year warranty With high reliability, short delivery times, and custom options, we strongly support your product development. We ensure long-term stable supply, conduct thorough inspections, provide consistent staff support, after-sales support, and long-term warranties. For AC adapters and how to choose reliable AC adapters, we will propose suitable AC adapters for your products while consulting with you from the design stage. Please request a quote or contact us now!

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5W 10W AC adapter USB Type A port DC5V 2A

5W 10W AC adapter USB Type A port DC5V 2A

[Power Supply, Adapter, PSE Mark, Small Quantities, Short Delivery Time] 5W 10W AC Adapter USB Type A Port DC5V2A 6A-XXW

Are you looking for an AC adapter? This is an AC adapter with a PSE mark (Electrical Appliance and Material Safety Law) rated at 5W or 10W. The output voltage and current are DC5V2A. It complies with the international safety standard IEC62368-1. Please consider it for connecting to electronic devices under development or electrical products planned for import. We also accept connections for your desired DC plug or specified connectors. We prioritize reliability and are equipped with various protection circuits such as OVP and SCP. Our staff provides consistent support, comprehensive after-sales service, and a long-term warranty. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Type with USB Type A port ■ Compliant with IEC62368-1 ■ Can connect your desired DC plug ■ All units undergo inspection ■ Long-term stable supply ■ Long-term warranty of 1 year *For more details, please feel free to contact us.

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100W medical standard AC adapter output 12V8A or 24V4A, etc.

100W medical standard AC adapter output 12V8A or 24V4A, etc.

100W medical standard AC adapter, output 12V8A or 24V4A or higher MPU101.

Did you know that there are medical standards for AC adapters? This AC adapter complies with IEC60601-1 Edition 3.2 and is designed as an external power supply for medical devices where safety and reliability are required. We manufacture to order, connecting your desired plug, even in small quantities. We ensure long-term stable supply and conduct thorough inspections of all units. We offer a reassuring long-term warranty of 5 years. We prioritize reliability by standardly equipping Japanese aluminum electrolytic capacitors. We provide various voltage and current specifications, such as DC12V8A or higher / DC24V4A or higher. As an option, we also offer AC adapters with a switch on the main body. 【Features】 ■ Complies with medical standard IEC60601-1 Edition 3.2 ■ Equipped with aluminum electrolytic capacitors from Japanese manufacturers ■ Conducted withstand voltage tests on all units, shipping only those that pass ■ High reliability with various protection circuits ■ Custom plug and connector connections available ■ 2MOPP compliant ■ Long-term stable supply ■ Comes with a 3-year warranty for peace of mind *Please note that the status of safety standard compliance may change. For the latest information, please check with us. *We provide high-quality AC adapters with consistent management from design to manufacturing and shipping. *Feel free to contact us for more details.

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AC adapter for charging lithium batteries, desktop type [60W]

AC adapter for charging lithium batteries, desktop type [60W]

60W AC adapter for products equipped with lithium batteries. Desktop type, AC inlet IEC-C8 & IEC-C14 & IEC-C6.

The long-established power supply manufacturer ENG provides reliable AC adapters. These AC adapters comply with PSE (Electrical Appliance and Material Safety Law) certification. ◇ AC adapters certified to IEC/EN 61558-1; IEC/EN 61558-2-16; IEC/EN 60335 ◇ AC adapters certified to CE EN55032, EN55024, FCC ◇ Low noise, stable output ◇ 100% burn-in conducted ◇ Compliant with CEC, DoE Level VI, ErP Stage 2, CoC Tier 2, GEMS ◇ Compliant with WEEE / ROHS 2.0 / REACH 2.0

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Medical AC adapter 60W (15V/4A) UMDVI3060

Medical AC adapter 60W (15V/4A) UMDVI3060

Leave your medical device AC adapter needs to Unifive! We ensure stable supply with proven results and unmatched responsiveness in the industry. Custom solutions available!

This is a 60W AC adapter for medical devices. It is a small and compact AC adapter, making it an ideal model for powering medical equipment.

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Medical AC Adapter 65W (15V/4A) UMDVI3065

Medical AC Adapter 65W (15V/4A) UMDVI3065

Leave your medical device AC adapter needs to Unifive! We ensure stable supply with proven results and unmatched responsiveness in the industry. Custom solutions available!

This is a 65W AC adapter for medical devices. It is a small and compact AC adapter, making it an ideal model for powering medical equipment.

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Introduction of power supply device design and product commercialization: "AC Adapter"

Introduction of power supply device design and product commercialization: "AC Adapter"

We have many achievements in the production of power supplies such as AC adapters! Please feel free to contact us.

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacturing of power supplies such as AC adapters. We can handle everything in-house from design and development to material procurement, PCB assembly, coating, and assembly. Of course, we also accept requests for assembly or coating only. This time, we would like to introduce some of our achievements in the development of 'AC adapters.' 【Achievements】 <Wi-Fi Repeater AC Adapter> - Input Specifications AC90-110V - Output Specifications 6.175V/4A - Features Lightning surge ±10KV compatible, PSE certified product *For more details, please feel free to contact us.

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40-65W Industrial AC Adapter | 40/65W Series

40-65W Industrial AC Adapter | 40/65W Series

SMI | 40W 65W Desktop Industrial AC Adapter.

This is a 40-65W desktop AC adapter. Level 6, Tier 2, Class 1 compliant product. At SMI, we offer a wide range of adapters that comply with safety standards such as the PSE mark, Energy Star, CEC (ErP, EuP) directives, and various other national safety regulations.

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AC adapter "ETMA 250W Series"

AC adapter "ETMA 250W Series"

250W, medical-related, PFC, Level V efficiency, 3-pole (C14) inlet, desktop adapter, AC-DC power supply

The ETMA 250W desktop AC-DC power supply series for medical devices complies with Level V efficiency standards, meets the current US EISA 2007 efficiency regulations, and is in accordance with the ErP regulations effective April 2011. This high-efficiency power supply for medical devices features safety certification to IEC 60601-1 Edition 3 for 2 x MOPP applications and extends CUI's new initiatives by providing global solutions for medical, dental, and home healthcare devices to customers.

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20W AC adapter with detachable power cord, output 5V or 6V with PSE certification.

20W AC adapter with detachable power cord, output 5V or 6V with PSE certification.

20W AC adapter compliant with UL and CE, output 5V or 6V power supply, model 6A-201DA.

Are you looking for an AC adapter? This is a 20W AC adapter with a PSE mark (Electrical Appliance and Material Safety Law). Even at 20W, it is a detachable power cable (AC cord) switching adapter. The output voltage and current are DC5V4A or DC6V (5.95V) 3A. It is an AC adapter that complies with the international safety standard IEC62368-1. Please consider it for connecting to electronic devices under development or electrical products planned for import. We also accept connections for your desired DC plug or specified connectors. We prioritize reliability and have equipped various protection circuits such as OVP and SCP. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Desired DC plug connection available ■ 100% inspection conducted ■ Long-term stable supply ■ Long-term warranty of 1 year * Staff provides consistent support, comprehensive after-sales support, and long-term warranty. * Please feel free to contact us for more details.

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250W AC adapter with high output voltage and output current of 12V or 24V.

250W AC adapter with high output voltage and output current of 12V or 24V.

250W AC adapter with PSE mark, high output 24V and others, available in small quantities and short delivery times. PW-250A4

【PSE Certified and High-Quality AC Adapters Here!】 250W AC adapter with PSE mark (compliant with the Electrical Appliance and Material Safety Act). A switching AC adapter that complies with IEC62368-1 and has obtained numerous safety standards from around the world! We offer various voltage and current specifications such as DC12V20A or higher / DC24V10A or higher. We also accept requests for your desired DC plug and specified connectors. We prioritize reliability and are equipped with various protection circuits such as OVP and SCP. Please consider us for connecting to electronic devices under development or electrical products planned for import. 【Features】 - All units undergo withstand voltage testing, and only those that pass are shipped. - High reliability with various protection circuits. - DC plug selection available, and connection to specified connectors possible. - Simultaneous sale of mate connectors/female side is possible. - Long-term stable supply allows for extended procurement. - Peace of mind support with a 3-year warranty. *For more details, please contact us!

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60W AC adapter available for sale, short delivery time, includes power cable.

60W AC adapter available for sale, short delivery time, includes power cable.

60W AC Adapter Available for Stock Sale Short Delivery Time Includes Power Cable 6A-601DB

This is a 60W AC adapter. Stock items can be shipped on the same day with a short delivery time. A power cable is included, and you can freely choose the DC plug. Please feel free to consult us about size, OEM, delivery time, small quantity requests, custom orders, and low-cost models. We offer long-term stable supply, thorough inspection of all units, consistent staff support, after-sales support, and a long-term warranty. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Options like DC12V5A and DC15V4A ■ Stock sales and short delivery models available ■ Compact design ■ Power cable included ■ Long-term stable supply ■ Thorough inspection of all units ■ Long-term warranty of 1 year * For more details, please refer to the PDF document or feel free to contact us.

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60W AC adapter DC12V5A or DC24V2.5A, etc.

60W AC adapter DC12V5A or DC24V2.5A, etc.

【Power Supply・Adapter・PSE Mark・Small Quantity・Short Delivery Time】60W AC Adapter DC12V5A or DC24V2.5A, etc. SPU61A

This is a 60W AC adapter. DC12V5A and DC24V2.5A are available for immediate sale. Power cords can also be included. This AC adapter comes with a PSE mark that complies with the Electrical Appliance and Material Safety Law. You can freely choose the DC plug. Please feel free to consult us regarding stock status, quantities, custom products, or lower-priced models. 【Features】 ■ AC Adapter 60W ■ Insulation Protection Class I ■ DC24V available for sale ■ Power cable (AC cord) included ■ Long-term stable supply ■ All units are inspected ■ 3-year warranty *The status of safety standards may vary. Please check with us for the latest information. *For more details, please refer to the PDF document or feel free to contact us.

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65W AC adapter with high quality & high reliability output voltage of 12V or 24V.

65W AC adapter with high quality & high reliability output voltage of 12V or 24V.

【Power Supply・Adapter・PSE Mark・Small Quantities・Short Delivery Time】65W AC Adapter boasting high reliability with output options of 12V and 24V, etc. PW-065A3

PSE certified! Are you looking for a high-quality, reliable AC adapter? This is a 65W AC adapter with a PSE mark (compliant with the Electrical Appliance and Material Safety Law). We offer various voltage and current specifications such as DC12V5.4A / DC24V2.7A. We accept custom orders for your desired DC plug connection. Feel free to consult us even for small quantities. All units undergo withstand voltage testing. It comes with a PSE mark, complying with the Electrical Appliance and Material Safety Law. 【Features】 ■ Various output specifications such as DC12V 5A and DC24V 2.7A ■ Equipped with Japanese aluminum electrolytic capacitors ■ All units undergo withstand voltage testing ■ Custom plug options available through made-to-order production ■ Long-term stable supply ■ 3-year long warranty *Please note that the status of safety standards may change. For the latest information, please check with us. *For more details, please contact us!

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