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AC adapter(12v 4a) - 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

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GaN AC adapter compatible with POWER Delivery

We will support you with a GaN AC adapter and a cable set that is compatible with Power Delivery.

SPEC ・100240V 50/60Hz ・5V/3A,9V/3A,12V/3A 15V/3A,20V/3.25A ・PPS:3.3V~11V 5A 65W(MAX) ・Size:30×34×65mm ・OCP,OVP,OTP,SCP ・PD3.0/QC4+/PPS/ Apple2.4A/AFC/MTK PE/SSCP,QC3.0/QC 2.0 SPEC ・100~240V 50/60Hz ・USB-C:5V/3A,9V/3A,12 V/3A,15V/3A,20V/3.25A USB-A:4.5V/5A,5V/4.5A,9V/3A,12V/2.5A,20V/1.5A 100W(MAX) ・Size:75×75×29mm ・OCP,OVP,OTP,SCP ・PD3.0/QC4+/PPS/ Apple2.4A/AFC/MTK PE/SSCP,QC3.0/QC 2.0

  • Industrial PCs

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AC adapter "GPC-DC12"

New DC power supply item for music production! Introducing the AC adapter.

The "GPC-DC12" is an AC adapter with an input of AC100V and an output of DC12V. The dimensions of this product are 363mm × 92mm × 45mm, and it weighs 5kg. The DC output terminal is compatible with EIAJ standard #4, φ5.5–2.5, and φ5.5–2.1. Additionally, there are three types of connector shapes for the DC12V output. 【Features】 ■ Input AC100V, output DC12V ■ Compatible with EIAJ standard #4, φ5.5–2.5, and φ5.5–2.1 ■ Three types of connector shapes *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Ultrasonic Oscillator

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50W AC adapter with PSE, DC12V4A/DC24V2A, etc.

【Power Supply・Adapter・PSE Mark・Small Quantities・Short Delivery Time】50W AC Adapter Output 12V4A or 24V2A, etc. PSE

50W PSE-marked (compliant with the Electrical Appliance and Material Safety Law) AC adapter. A switching AC adapter that complies with IEC62368-1 and has obtained numerous safety standards from around the world! Various voltage and current specifications are available, such as DC12V4A / DC24V2A. You can freely choose the connector on the secondary side. Power cables can be included simultaneously. Not only does it comply with Japan's Electrical Appliance and Material Safety Law, but it has also obtained many overseas certifications, so if you are sourcing multiple units by country, you can centralize your AC adapters. 【Features】 ■ PSE marked ■ Numerous overseas certifications obtained ■ PSE, UL, CB, GS, CE, FCC ■ RCM, R-GEMS, CCC, and others ■ Long-term stable supply ■ All units are inspected, and only those that pass are shipped ■ Long-term warranty of 1 year Please consider this for connecting to electronic devices under development or imported electrical products! We have a wide range of desktop types (with detachable power cables) and wall-mounted types (with integrated AC pins). *Please note that the status of safety standard certifications may change, so for the latest information, please inquire! *Feel free to consult us for more details!

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  • AC adapter
  • power supply
  • Other power sources

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Switching AC adapter 12V 4A maximum output 48W

We handle various types of AC adapters.

● 48W, ultra-compact AC adapter ● Obtained global safety certifications (PSE, UL, CE) ● Compliant with tracking resistance tests and glow wire flammability tests ● Despite its small size, it contains an insulated transformer ● Wide input compatibility (AC 100–240V) ● Manufactured by a major OEM company for longer and more reliable use.

  • Company:サクル
  • Price:Less than 10,000 yen
  • Switching Power Supply

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240W, 288W AC adapter: High-capacity desktop type

Customizable options include DC code length, DC plug shape, and specifications for Japanese capacitors. MTBF is 50,000 hours. EMC compliant product.

The long-established power supply manufacturer ENG provides reliable AC adapters. These are AC adapters compliant with 240W and 288W PSE (Electrical Appliance and Material Safety Law) certification. Output voltage/current: 12V/21A 24V/12A 48V/6A ◇ AC adapters certified under IEC62368-1 Edition 3 ◇ AC adapters certified under international standards CE EN55032, EN55035 ◇ AC adapters certified under PSE J62368 (Electrical Appliance and Material Safety Law) ◇ Products compliant with CEC, DoE Level VI, ErP Stage 2, CoC Tier 2, GEMS. ◇ Products compliant with WEEE, RoHS 2.0, REACH 2.0. ◇ 100% Burn In Test. ◇ Produced in factories certified under the international standard ISO9001 system. ◇ Material surveys, environmental surveys, and ChemSHERPA data are available. ◇ Equipped with analysis and development teams, capable of handling special specifications. ◇ Top-class DoE Level VI (energy-saving) products. ◇ Sold worldwide. ◇ Sample delivery time: 3-4 weeks. ◇ Ample stock of standard products.

  • AC adapter

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50W AC adapter DC12V4A or DC24V2A, etc.

【Power supply・Adapter・PSE mark・Small quantities・Short delivery time】50W AC adapter DC12V4A and DC24V2A, etc.

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 50W. The output options include DC12V4A and DC24V2A, among others. It is an AC adapter that complies with the international safety standard IEC62368-1. 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 several 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 ■ Custom plug connections available ■ Long-term stable supply ■ 100% inspection ■ 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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  • AC adapter
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UA310 series

AC/DC adapter

This is a high-efficiency AC adapter with a super compact design that meets the DOE VI standards. It is a universal type, and the AC pin type is Type A.

  • AC adapter

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50W AC adapter with PSE mark, compatible with desired connector plug connection.

50W AC adapter with PSE mark, DC plug selectable, 6A-501DN.

PSE certified! Are you looking for a high-quality, reliable AC adapter? 50W AC adapter with PSE mark (compliant with the Electrical Appliance and Material Safety Law). We offer various voltage and current specifications such as DC12V4A or higher / DC24V2A or higher. 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 your desired DC plug and specified connectors. With a focus on reliability, it is equipped with various protection circuits such as OVP and SCP. We provide consistent support from our staff, comprehensive after-sales service, and a long-term warranty. 【Features】 ■ PSE mark (Electrical Appliance and Material Safety Law) ■ All units undergo withstand voltage testing, and only those that pass are shipped ■ High reliability with various protection circuits ■ Custom plug and connector connections available ■ All units are inspected ■ Long-term stable supply ■ Peace of mind with a 1-year warranty 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) models available. *For more details, please contact us.

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  • Other power sources

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65W AC adapter with output DC 12V or 24V in a compact size.

【Power Supply・Adapter・PSE Mark・Small Quantities・Short Delivery Time】65W AC Adapter DC12V5.4A and 24V2.7A, etc.

This is a 65W AC adapter. The output specifications include DC12V5.4A and DC24V2.7A, and it is an AC adapter with a PSE mark (compliant with the Electrical Appliance and Material Safety Law). You can freely choose the DC plug. The body size is compact and small. A power cable (AC cord) can be included. This is an external power supply manufactured to order at our factory in Taiwan, and we can also discuss small quantity orders. Please feel free to consult us about small-sized AC adapters, stock items that can be sold with short delivery times, custom orders in small quantities, or affordable models that prioritize price. 【Features】 ■ Compact size ■ Choice of 2-pin or 3-pin AC inlet ■ Standard equipped with Japanese aluminum electrolytic capacitors ■ Type that lights up with LED when powered ■ Long-term stable supply ■ All units are inspected ■ Long-term warranty of 3 years *The status of safety standard acquisition may fluctuate. *Please check with us for the latest information.

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  • Switching Power Supply

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15W AC Adapter Wall-Mount Type AC Pin Adjustable

Obtaining multi-country certification, widely used from consumer products to industrial equipment. Depending on the country of sale, replaceable AC blades that can be swapped out are also selling well!

◇AC adapter certified with IEC62368 / UL62368 / IEC60950 / UL60950 ◇AC adapter certified with CE EN55032, EN55024, FCC ◇AC adapter certified with CB/CE/UKCA/PSE/UL/cULFCC/ ICES/CCC/BSMI/RCM/62368/60950 ◇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

  • AC adapter

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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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15W AC Adapter Wall-Mount Type with Fixed AC Pins

Obtaining multi-country certification, widely used from consumer products to industrial equipment. Depending on the country of sale, replaceable AC blades that can be exchanged are also selling well!

◇AC adapter certified with IEC62368 / UL62368 / IEC60950 / UL60950 ◇AC adapter certified with CE EN55032, EN55024, FCC ◇AC adapter certified with CB/CE/UKCA/PSE/UL/cULFCC/ ICES/CCC/BSMI/RCM/62368/60950 ◇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

  • AC adapter

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15W industrial equipment AC adapter PSE power cord available separately.

This is a 15W AC adapter for general devices, available with a power cord separately. It has a PSE mark and can be ordered in small quantities with a short delivery time. Model: IPU16B.

Are you looking for an AC adapter for general electronic devices? This is a 15W switching adapter with outputs such as DC5V2.4A and DC12V1.25A. It is a switching adapter that is robust in harsh high-temperature/cold-temperature environments, with an operating temperature range of -20℃ to +70℃. We manufacture and sell it to order with your desired connector. (*Due to temperature derating) Focusing on reliability, it is equipped with overvoltage protection circuits and also uses multiple components from Japanese manufacturers. We offer long-term stable supply, 100% inspection, consistent staff support, after-sales support, and a long-term warranty. 【Features】 ■ PSE mark compliant with Electrical Appliance and Material Safety Law ■ Power cable included ■ Desired connector connection ■ Long-term stable supply ■ 100% inspection conducted ■ Long-term warranty of 5 years *Please feel free to contact us for more details. *Feel free to consult us about small custom orders or lower-priced models as well.

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  • AC adapter
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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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