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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

226~232 item / All 232 items

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80W AC adapter with multiple outputs, featuring 2 or 3 outputs with PSE mark.

80W AC adapter with PSE mark, dual or triple output, available in small quantities and with short delivery times, IPU65.

Are you looking for an AC adapter? This is an external power supply with an 80W PSE mark (Electrical Appliance and Material Safety Law). It is an AC adapter with not only single output but also multi-output models. There are dual power supplies with two outputs and triple power supplies with three outputs. Single outputs include DC5V13A and DC24V3.33A, among others. This AC adapter 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 and 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) ■ Complies with IEC62368-1 ■ Connection for your desired DC plug ■ Full inspection conducted ■ Long-term stable supply ■ Long-term warranty of 3 years *Please feel free to contact us for more details.

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200W AC Adapter GaN-FET Ultra-Compact Power Supply One of the World's Smallest

200W AC adapter with GaN technology, ultra-compact and space-saving, ATS200TS.

Are you looking for an ultra-compact AC adapter? This ultra-compact AC adapter is equipped with a 200W GaN-FET. The output options include DC12V16.6A and DC24V8.3A. The body size is 25% smaller compared to conventional models, making it one of the smallest in the industry. Despite its high output, the body is ultra-compact, ranking among the smallest power supplies in the world. Until now, high-output AC adapters tended to be larger due to the size of the components used. By incorporating GaN power semiconductors, we have successfully miniaturized the design and achieved the commercialization of one of the world's smallest AC adapters. We also accommodate requests for desired DC plugs and connectors specified by your company. We accept additional applications for international safety standards as well. Focusing on reliability, we have equipped various protection circuits such as OVP and SCP. 【Features】 ■ Equipped with GaN-FET gallium nitride semiconductors ■ Size: 150*54*33mm (25% smaller than conventional models) ■ PSE mark attached, compliant with the Electrical Appliance and Material Safety Law ■ Compliant with IEC62368-1 ■ Custom DC connector connections available ■ Long-term stable supply ■ 100% inspection conducted ■ Long-term warranty of 2 years *For more details, please feel free to contact us.

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30W Medical Standard AC Adapter High ESD Immunity PSE

30W Medical Standard AC Adapter with High ESD Immunity Compliance HPU32A

Did you know that there are medical-grade AC adapters? This is a 30W AC adapter that complies with medical standards, such as DC12V2.5A and DC24V1.25A. We manufacture power adapters that comply with UL60601-1 Edition 3.2 in small quantities. We connect the desired connector for production. Long-term stable supply. All units are inspected. 3-year warranty. We prioritize reliability and standardly equip Japanese aluminum electrolytic capacitors. 【Features】 ■ Medical certification 60601-1 Edition 3.2 ■ 2MOPP compliant ■ High ESD immunity ■ PSE compliance testing ■ Reliable long-term warranty of 3 years ■ Long-term stable supply *Please note that the status of safety standards may change. For the latest information, please check with us. *For more details, please refer to the PDF document or feel free to contact us. ●Note● The AC inlet is a trapezoidal C14, but it is a class 2 with 2 pins and no ground.

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50W AC Adapter PSE Mark Confidence in Quality Long-term Warranty 5 Years

50W AC Adapter with PSE Mark, Multi-output, Dual, Triple, IPU46, Short Delivery from Small Quantities

Are you looking for an AC adapter? This is an external power supply with a 50W PSE mark (Electrical Appliance and Material Safety Law). The output is DC12V4.16A or DC24V2.08A, among others. 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 preferred DC plug and 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) ■ Complies with IEC62368-1 ■ Connection for your preferred DC plug ■ All units undergo inspection ■ Long-term stable supply ■ Long-term warranty of 5 years *For more details, please refer to the PDF document or feel free to contact us.

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AC adapter proposing an external power source for electronic device development [with PSE mark]

AC adapter, power supply, PSE Electrical Safety Law, small quantity, short delivery time. Long-term stable supply and comprehensive support. 5W-450W, externalized power supply section for miniaturization.

By externalizing the power supply part as an AC adapter, various benefits can be expected, such as miniaturization of the device itself, resolution of noise and heat generation issues, simplification of safety standard procedures and maintenance, among others. It comes with a PSE mark (J62368). Adapters that comply with medical standards UL/EN60601-1 can aim for exemptions from certain tests and shorter lead times during the set certification application under the Pharmaceutical and Medical Device Act. We offer long-term stable supply, flexible quantity handling from small to large orders, complete inspection of all units, product liability insurance, and long-term warranties of 1 to 5 years. We also have models equipped with aluminum electrolytic capacitors made by Japanese manufacturers, emphasizing reliability. 【Features】 ■ AC adapters with output ranging from 5W to 450W ■ Compliant with IEC, EN, UL62368-1 and 60601-1 ■ Externalization of the internal power supply part of electronic devices using AC adapters ■ PSE mark under the Electrical Appliance and Material Safety Law * US UL, European CE, Australian RCM, Chinese CCC, Korean KC, Taiwanese BSMI, and others * For safety certifications 61558 and 60335, please consult us. * For the latest status of standard acquisition, feel free to contact us.

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60W AC adapter PSE mark DC12V5A in stock for sale

【Short delivery time, small to large quantities, PSE】60W AC adapter PSE mark DC12V5A in stock for sale 6A-601DB12

This is a 60W AC adapter with a PSE mark. It has an output of DC12V5A and is currently available in stock. Model number: 6A-601DB12 【Features】 ■ Obtained numerous safety standards (PSE, UL, CE, CCC, etc.) ■ Can be exported to Japan, North America, Europe, China, and more ■ Reduces costs related to safety standards ■ Comes with a power cable ■ Long-term stable supply ■ 1-year warranty ■ Low defect rate (analysis support available) ■ Available for immediate sale with short delivery times from just one unit in stock We believe that selecting a reliable AC adapter or carefully designing the power supply section is essential for electronic devices. Are you considering either an AC adapter (external power supply) or a switching power supply (built-in power supply)? If you choose an AC adapter, you can expect benefits such as easier resolution of heat and noise issues, legal compliance, potential for miniaturization, simplified maintenance, and cost reduction. There are also many adoption records by major electronics manufacturers. It has the PSE mark under the Electrical Appliance and Material Safety Law. *Please note that the status of safety standard acquisition may change. For the latest information, please check with us. *Feel free to consult us for more details.

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50W AC adapter with universal input and multiple outputs, PSE mark included.

50W AC adapter with universal input and multiple outputs, PSE marked SPU45, available in small quantities and with short delivery times.

Are you looking for an AC adapter? This is a 50W external power supply with a PSE mark (Electrical Appliance and Material Safety Law). It is an AC adapter that complies with the international safety standard IEC62368-1. With universal input, it can be used in any destination. It is a dual multi-output type that meets PSE mark standards. Please consider it for connecting to the electronic devices you are developing or the electrical products you plan to import. Feel free to consult us about connecting DC plugs and secondary side connectors specified by you. We prioritize reliability by incorporating overvoltage protection circuits and using multiple components made by Japanese manufacturers. We offer long-term stable supply, 100% inspection, consistent staff support, after-sales support, and a long-term warranty. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Rare multi-output ■ Custom plug connections available ■ Long-term stable supply ■ 100% inspection conducted ■ Long-term warranty of 3 years *For more details, please refer to the PDF document or feel free to contact us. *Please feel free to consult us about mass production OEM, short delivery stock items, small quantity requests, custom orders, and low-cost models.

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  • AC adapter
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