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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

211～225 item / All 461 items

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24W AC adapter with interchangeable and switchable AC input pins, convenient for overseas export.

24W AC adapter with interchangeable and switchable AC input pins, convenient for overseas export.

24W AC Adapter PSE Input Blade Exchange Switch for Overseas Export

Are you looking for an AC adapter? This is a 24W AC adapter with a PSE mark (Electrical Appliance and Material Safety Law). It is a switching AC adapter compatible with both desktop and wall-mounted types. The output includes DC12V2A and DC24V1A, among others. It features a type with interchangeable input pins on the AC side, making it convenient for overseas export. 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. It is equipped with various protection circuits such as OVP and SCP, emphasizing reliability. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Connection for your desired DC plug ■ All units undergo inspection ■ Long-term stable supply ■ Long-term warranty of 3 years * We provide consistent support from staff, comprehensive after-sales support, and long-term warranty. * Please feel free to contact us for more details.

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24W AC adapter with PSE mark, compact, high reliability

24W AC adapter with PSE mark, compact, high reliability

24W AC adapter with PSE mark, compact power supply, high reliability, available in small quantities and with short delivery times.

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. It is an AC adapter compliant 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 accommodate connections for your desired DC plug and specified connectors. We prioritize reliability and have equipped it 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) ■ Compliant with IEC62368-1 ■ Connection for your desired DC plug ■ All units undergo inspection ■ Long-term stable supply ■ Long-term warranty of 3 years *For more details, please feel free to contact us.

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30W AC adapter with PSE mark, also compliant with various international safety standards.

30W AC adapter with PSE mark, also compliant with various international safety standards.

30W AC Adapter - Compact & AC Adapter with Multiple Safety Certifications, Model 6A-301DA, available in small quantities and with short lead times.

Are you looking for a compact and PSE certified AC adapter that meets numerous safety standards? This is a 30W AC adapter with a PSE mark (compliant with the Electrical Appliance and Material Safety Law). It is a switching AC adapter that complies with IEC62368-1 and has obtained various safety standards from around the world. We offer various voltage and current specifications, such as DC12V2.5A and DC24V1.25A. - All units undergo dielectric strength testing, and only those that pass are shipped. - Equipped with various protection circuits such as OVP and SCP for high reliability. - The DC plug can be customized to your specified connector. - Long-term stable supply allows for extended purchasing. - Comes with a one-year warranty for peace of mind. Please consider it for connecting to electronic devices under development or imported electrical products! We have a wide range of desktop (detachable power cable) and wall-mounted (integrated AC pin) options available. *For more details, please contact us!

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200W AC adapter, obtained PSE mark under Electrical Appliance and Material Safety Law, high output.

200W AC adapter, obtained PSE mark under Electrical Appliance and Material Safety Law, high output.

【Power Supply・Adapter・PSE Mark・Small Quantity・Short Delivery Time】200W AC Adapter Obtained PSE Mark under Electrical Appliance and Material Safety Act Large Output PW

Are you looking for a high-output AC adapter? This is an external power supply with a PSE mark (Electrical Appliance and Material Safety Law) rated at 200W. It has a large output capacity, such as DC12V16.66A or DC24V8.33A. 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 preferred DC plug and specified connectors. We prioritize reliability and have equipped it 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) ■ Compliant with IEC62368-1 ■ Connection for your preferred DC plug ■ All units undergo inspection ■ Long-term stable supply ■ Long-term warranty of 3 years *Please feel free to contact us for more details.

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40W AC adapter for industrial equipment requiring reliability, with PSE certification.

40W AC adapter for industrial equipment requiring reliability, with PSE certification.

40W AC Adapter for electronic devices requiring reliability, with PSE mark, available in small quantities and short delivery times, model IPU41A.

Are you looking for an AC adapter? This is an external power supply with a 40W PSE mark (Electrical Appliance and Material Safety Law). The output is DC12V3.33A or DC24V1.66A, 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 desired DC plug and specified connectors. We prioritize reliability and are equipped with various protection circuits such as OVP and SCP. We provide consistent support from our staff, comprehensive after-sales support, and a long-term warranty. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Complies with IEC62368-1 ■ Connection for your desired 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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40W AC Adapter PSE Electrical Safety Law High Quality Long-Term Warranty 3 Years

40W AC Adapter PSE Electrical Safety Law High Quality Long-Term Warranty 3 Years

【Power Supply・Adapter・PSE Mark・Small Quantity・Short Delivery Time】40W AC Adapter PSE Electrical Safety Law High Quality Long Warranty 3 Years SPU41A

Are you looking for an AC adapter? This is an external power supply with a PSE mark (based on the Electrical Appliance and Material Safety Law) and a power rating of 40W. The output options include DC12V3.3A and DC24V1.66A, among others. It is chosen by those who seek high quality in AC adapters, desire long-term supply, and want to reduce maintenance frequency after installation. Please consider it for connecting to electronic devices you are developing or electrical products you plan to import. Feel free to consult us about connecting DC plugs and secondary side connectors specified by the customer. We prioritize reliability by incorporating overvoltage protection circuits and using multiple components from Japanese manufacturers. We offer long-term stable supply, thorough inspection of all units, consistent staff support, after-sales support, and a long-term warranty. 【Features】 ■ High quality (fully automated production introduced) ■ Thorough testing based on PSE standards ■ PSE mark (based on the Electrical Appliance and Material Safety Law) ■ Custom plug connections available ■ Long-term stable supply ■ Thorough inspection of all units ■ Long-term warranty of 3 years * For more details, please refer to the PDF document or feel free to contact us.

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10W AC adapter PSE mark power supply short delivery DC5V2A

10W AC adapter PSE mark power supply short delivery DC5V2A

10W AC adapter with PSE mark, available for immediate sale with stock, DC5V2A, short delivery time, small quantities.

Are you looking for an AC adapter? This is an external power supply with a 10W PSE mark (Electrical Appliance and Material Safety Law). The output is DC5V2A. We have it in stock, so you can purchase it in small quantities, even just one unit, with a short delivery time. It is an AC adapter that complies with the standard certification IEC62368-1. Please consider it for connecting to electronic devices under development or imported electrical products. We also accept requests for the desired output plug and your specified connector. We prioritize reliability and have equipped it with various protection circuits such as overvoltage protection and short circuit protection. 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 ■ Desired DC plug connection ■ All units are inspected ■ Long-term stable supply ■ One-year long-term warranty *Please feel free to contact us for more details.

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65W medical standard AC adapter version 3.2 with PSE, compact and inexpensive.

65W medical standard AC adapter version 3.2 with PSE, compact and inexpensive.

65W AC adapter for medical devices, achieving high quality and high reliability, with short delivery times and low prices.

Are you aware that there is an "AC adapter" for medical devices? It is an AC adapter compliant with the international medical standard IEC60601-1, Edition 3.2. This is a 65W AC adapter that meets medical standards as a standalone unit. Since it is made to order, you can connect the DC plug of your choice. It comes standard with Japanese aluminum electrolytic capacitors. Outputs include DC12V5.4A and DC24V2.7A, among others. It provides stable supply over a long period. All units undergo inspection. Focusing on safety and reliability, it is equipped with various protection circuits, including short-circuit protection. It comes with a reassuring 3-year warranty (analysis support). 【Features】 ■ Compliant with medical standard IEC60601-1, Edition 3.2 ■ Insulation protection Class I ■ Low leakage current ■ Low ripple & noise ■ Compatible with altitudes up to 5000m ■ Custom DC plug connection available (made to order) ■ Long-term stable supply from small lots to mass production * The status of safety standard acquisition may vary. Please contact us for the latest information. * For more details, feel free to contact us.

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AC adapter "AD-AKA050P300"

AC adapter "AD-AKA050P300"

Minimum compact size! Equipped with overcurrent protection and overvoltage protection functions.

We would like to introduce the AC adapter 'AD-AKA050P300' handled by Acon Co., Ltd. With a high efficiency of over 81% and low heat generation, a long lifespan is expected. The electrolytic capacitors used are made in Japan. Additionally, the power consumption in no-load condition is 0.1W, and it is equipped with overcurrent protection and overvoltage protection features. 【Features】 ■ 15W, standard AC adapter ■ PSE certification obtained ■ New model compliant with U.S. efficiency regulations (DOE) LEVEL 6 ■ High efficiency of over 81% (long lifespan expected due to low heat generation) ■ Compact size among the smallest in its class *For more details, please refer to the related links or feel free to contact us.

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AC adapter "AD-AKD240P250"

AC adapter "AD-AKD240P250"

Equipped with GanFET! Approximately 23% smaller and about 70g lighter than standard products, with the same price.

We would like to introduce the AC adapter 'AD-AKD240P250' that we handle. Equipped with a GanFET, it has been reduced in size by approximately 23% compared to standard products and has become smaller and lighter by about 70g, all while maintaining the same price. Additionally, we can accommodate custom requests such as changes to the DC plug or length. Please feel free to contact us if you have any requests. 【Specifications (partial)】 ■ Input Voltage: AC100–240V ■ Input Frequency: 50–60Hz ■ Capacity: 60W ■ Output Voltage/Current: DC24V/2.5A ■ Input Current: Maximum 1.3A *Available for purchase easily from our online shop starting from one unit. For more details, please refer to the related links or feel free to contact us.

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Industrial Power Supply 25083

Industrial Power Supply 25083

It can supply a maximum of 24W with a DC 12V power source in an operating temperature range of -20℃ to +60℃.

The industrial power supply model 25083 from Transition Networks converts a wide input power range of AC 85-264V or DC 120-370V to DC 12V in environments ranging from -20°C to +60°C. It is a fanless switching power supply and weighs only 270g, making it a lightweight power device.

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産業用バッテリーチャージャー『ICシリーズ』

産業用バッテリーチャージャー『ICシリーズ』

さまざまな車両や用途に柔軟に対応！バッテリー電圧に応じた電圧モデル選択可能

『ICシリーズ』は、高い信頼性・優れた環境耐性・柔軟な対応力を 兼ね備えた、Delta-Qの定番バッテリー充電器モデルです。 幅広い種類のバッテリーに対応し、CAN通信による高度な制御や、USBポート を使った簡単なファームウェア更新も可能。 さらに、持ち運びに便利なカスタムハンドルを備え、オンボード/オフボード の両方で使用できます。 【特長】 ■バッテリー電圧に応じた電圧モデル選択可能(24V/36V/48V) ■出力タイプ：650W/900W/1200W ■対応バッテリー：鉛蓄電池(ウェット/AGM/ゲル)、リチウム ■安全規格：UL1564、CSA 107.2、EN 60335-2-29、AZ/NZS60335 (RCM) ■動作温度範囲：-40℃ ～ ＋65℃ ※詳しくはPDF(英語版)をダウンロードしていただくか、お気軽にお問い合わせください。

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200W Medical Standard AC Adapter PSE 60601 PW

200W Medical Standard AC Adapter PSE 60601 PW

200W AC adapter compliant with medical standard 60601-1, with PSE mark.

Are you aware that there are medical standard AC adapters? This is a 200W AC adapter that complies with medical standards. Such as DC12V16A and DC24V8.3A. 【Features】 ■ Medical standard IEC60601-1 Edition 3.2 ■ 2MOPP compliant ■ Long-term stable supply ■ Long-term warranty of 3 years ■ Equipped with aluminum electrolytic capacitors from a Japanese manufacturer This is a medical-specific external power supply designed for connection with medical devices. Please feel free to consult us about connecting your desired connector or including a power cable. We also accommodate mass production projects and large custom orders with factory audits. Standard equipped with Japanese aluminum electrolytic capacitors. Long-term stable supply. 3-year warranty. All units pass strict quality inspections. * Depending on the output voltage, some models may not have obtained the Japanese PSE mark (Electrical Appliance and Material Safety Law). * For information on compliance with overseas certifications such as US RU, EU CE, Australia RCM, China CCC, South Korea KC, and Taiwan BSMI, please feel free to inquire. * The status of safety standard acquisition may fluctuate. 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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30W AC adapter with PSE mark, interchangeable AC pins for domestic and international use.

30W AC adapter with PSE mark, interchangeable AC pins for domestic and international use.

30W AC Adapter AC Pin Replacement Conversion Switch PSE Power Supply 6A

Are you looking for an AC adapter? This is an external power supply with a 30W PSE mark (Electrical Appliance and Material Safety Law). We have unified AC adapters for domestic use in Japan and for overseas export! With PSE mark and compliance with various national standards, and interchangeable AC pins, procurement management is simplified. Output options include DC12V2.5A and DC24V1.25A, among others. It features a type with interchangeable AC pins, conversion options, and switching capabilities. You can unify, standardize, and centralize external power supplies that are separately procured for domestic and overseas use. 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 accommodate connections for your desired DC plug and specified connectors. We prioritize reliability and are equipped with various protection circuits such as OVP and SCP. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ Compliant with IEC62368-1 ■ Desired DC plug connection ■ Full inspection conducted ■ Long-term stable supply ■ Long-term warranty of 1 year * We provide consistent support from our staff, comprehensive after-sales support, and long-term warranty. * For more details, please feel free to contact us.

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