20W AC adapter PSE power cord sold separately output 12V 24V
20W AC Adapter PSE Power Supply Separate Power Cord Output 12V 24V IPU21B
Are you looking for an AC adapter? This is a 20W desktop type external power supply with a PSE mark (Electrical Appliance and Material Safety Law). The output is DC12V1.66A or DC24V0.83A, among others. It is an AC adapter that complies with international safety standards such as IEC62368-1 and 60950-1. 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) ■ Compliant with IEC62368-1 (partially 60950-1) ■ Type with a separate power cord (can be included) ■ Connection for your desired DC plug ■ All units undergo inspection ■ Long-term stable supply ■ Long-term warranty of 5 years *Please feel free to contact us for more details.
basic information
【Overview】 ■ Desktop type ■ Input voltage: 80-275VAC ■ Frequency: 47-63Hz ■ Insulation protection: Class II ■ Operating temperature: -20℃ to 70℃ (with temperature derating) ■ Operating humidity: 0 to 95% ■ Storage temperature: -40℃ to 85℃ ■ Storage humidity: 0 to 95% ■ MTBF: 100,000 hours (calculated value) It is essential to choose a reliable AC adapter for electronic devices or to carefully design the power supply section. 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, there are advantages such as easier resolution of heat and noise issues, legal compliance, potential for miniaturization, simplified maintenance, and cost reduction. There is also a wealth of adoption records from major electronics manufacturers. We handle many products with the PSE mark under the Electrical Appliance and Material Safety Law. Requests for specific DC connector connections, additional safety standard applications, component adjustments, and custom orders are also welcome. *Please note that the status of safety standard acquisition may vary. For the latest information, please check with us. *Feel free to contact us for more details.
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Model number/Brand name
AC adapter with PSE mark, compliant with the Electrical Appliance and Material Safety Law, external power supply and switching AC adapter.
Applications/Examples of results
【Applications】 General: Communication devices, Wi-Fi equipment, PC peripherals, refrigerators, water purifiers, leisure equipment, sports equipment, seasonal decorations, etc. Industrial: Store ordering terminals, commercial printers, security cameras, broadcasting equipment, network devices, advertising signs, etc. Medical: Blood pressure monitors, electrocardiograms, ultrasound machines, in-hospital cameras, laser devices, X-ray machines, suction devices, treadmills, etc. *For more details, please feel free to contact us. We also support connections for specified plugs, changes in wire lengths, center negative (reverse polarity core), etc. (Large capacity connectors, high mating connectors, EIAJ plugs, Canon connectors, XLR, Hirose, SMK, DIN, mis-mating prevention plugs, pull-out prevention locking types, screw types, and more) Please feel free to consult us regarding labeling with your logo, mounting specified components, reliability test data, short delivery times, small lot sizes, custom orders, new developments, large-scale production, and other matters related to AC adapters.
Line up（10）
| Model number | overview |
|---|---|
| IPU21B-102 | Output voltage: 5VDC Output current: 3.00～2.50A TR: 5% Maximum output: 15W Safety standards: PSE, UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-103* | Output voltage: 6VDC Output current: 2.50～1.87A TR: 5% Maximum output: 15W Safety standards: PSE, UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-104* | Output voltage: 9VDC Output current: 2.50～1.81A TR: 5% Maximum output: 20W Safety standards: PSE, UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-105 | Output voltage: 12VDC Output current: 1.81～1.53A TR: 5% Maximum output: 20W Safety standards: PSE, UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-106* | Output voltage: 15VDC Output current: 1.53～1.25A TR: 4% Maximum output: 20W Safety standards: PSE, UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-107* | Output voltage: 16～21VDC Output current: 1.25～0.94A TR: 4% Maximum output: 20W Safety standards: PSE, UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-108* | Output voltage: 24VDC Output current: 0.95～0.74A TR: 4% Maximum output: 20W Safety standards: PSE, UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-109* | Output voltage: 27～33VDC Output current: 0.74～0.60A TR: 3% Maximum output: 20W Safety standards: PSE(~30V), UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-110* | Output voltage: 33～40VDC Output current: 0.60～0.50A TR: 3% Maximum output: 20W Safety standards: UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
| IPU21B-111* | Output voltage: 40～50VDC Output current: 0.50～0.40A TR: 3% Maximum output: 20W Safety standards: UL/cUL, TUV-GS, CE, CB, FCC, DoE6, RoHS2 |
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