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PD-20-48
AC/DC Open Frame Power Supply (PSU), ITE, 1 Output, 20 W, 90V AC to 264V AC, Fixed
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: STONTRONICS
- Product type: AC / DC Open Frame Power Supplies
- Product Range: PD Series
- No. of Outputs: 1 Output
- Input Voltage VAC: 90V AC to 264V AC
- Power Supply Output Type: Fixed
- Output Current - Output 1: 420mA
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Current - Output 4: -
- Output Voltage - Output 1: 48VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Output Voltage - Output 4: -
- Power Supply Applications: ITE
- Power Rating (Forced Cooling): -
- Power Rating (Convection Cooling): 20W
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 10.37 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **OPEN FRAME POWER SUPPLY** ## **20WATT** STONTRONICS: PD-20-5, PD-20-12, PD-2015, PD-20-24, PD-20-48 ## **Features:** - Universal Input - High Efficiency - 3 Year Warranty - Efficiency Level VI ## **Description:** The 20W open frame power supply range has been specially designed to offer high efficiency, long life and high reliability for use in a variety of applications. Each model is approved to CE, CB, UL and comes with a 3 year warranty. |SPECIFICATION<br>~~mW~~|SPECIFICATION<br>~~mW~~|SPECIFICATION<br>~~mW~~|SPECIFICATION<br>~~mW~~|SPECIFICATION<br>~~mW~~|SPECIFICATION<br>~~mW~~|SPECIFICATION<br>~~mW~~| |---|---|---|---|---|---|---| |Part Number<br>~~CO~~||PD-20-5<br>~~CO~~|PD-20-12<br>~~CO~~|PD-20-15<br>~~CO~~|PD-20-24<br>~~CO~~|PD-20-48<br>~~CO~~| |DC Voltage<br>~~CO~~||5V<br>~~CO~~|12V<br>~~CO~~|15V<br>~~CO~~|24V<br>~~CO~~|48V<br>~~CO~~| |Rated Current<br>~~GO~~||4A<br>~~GO~~|1.67A<br>~~GO~~|1.34A<br>~~GO~~|0.84A<br>~~GO~~|0.42A<br>~~GO~~| |Current Range<br>~~CO~~||0~4A<br>~~CO~~|0~1.67A<br>~~CO~~|0~1.34A<br>~~CO~~|0~0.84A<br>~~CO~~|0~0.42A<br>~~CO~~| |Ripple & Noise|0°C~60°C<br>~~a~~|<50mV<br>~~a~~<br>~~a~~||||<100mV<br>~~a~~<br>~~a~~| ||-20°C~0°C<br>~~a~~|<75mV<br>~~a~~<br>~~a~~||||<100mV<br>~~a~~<br>~~a~~| |Voltage ADJ. Range<br>~~CC~~||4.4~5.6V<br>~~CC~~|11.1~13.1V<br>~~CC~~|13.7~16.1V<br>~~CC~~|22.0~25.4V<br>~~CC~~|45.6~50.4V<br>~~CC~~| |Line Regulation<br>~~pT~~||±0.5%<br>~~pT~~||||| |Load Regulation<br>~~pT~~||±2.0%<br>~~pT~~||||| |Set-upTime<br>~~Ge~~||<2.0S(115Vac input,Full load);<1.0S(230Vac input,Full load)<br>~~Ge~~||||| |Hold upTime<br>~~pT~~||>10mS(115Vac input,Full load);>20mS(230Vac input,Full load)<br>~~pT~~||||| |Temperature Coefficient<br>~~pT~~||±0.03%<br>~~pT~~||||| |Overshoot and Undershoot<br>~~pT~~||<5.0%<br>~~pT~~||||| |Input voltage range<br>~~pT~~||85Vac~264Vac,120Vdc~370Vdc<br>~~pT~~||||| |Input frequencyrange<br>~~pT~~||47Hz~63Hz<br>~~pT~~||||| |Efficiency115Vacinput<br>~~CC~~||76%<br>~~CC~~|79%<br>~~CC~~|80%<br>~~CC~~||| |AC Current(max.)<br>~~pT~~||0.5A<br>~~pT~~||||| |Inrush Current<br>~~pT~~||Cold start 20A@115Vac 40A@230Vac<br>~~pT~~||||| |Leakage Current<br>~~pT~~||Input—output:<0.35mA Input—PG:<0.75mA<br>~~pT~~||||| |Over Load<br>~~a ~~||105%~150% rated outputpower;Hiccupmode,auto recovery<br> ~~S~~||||| |Over Voltage<br>~~pT~~||110%~140% of rated output voltage,Constant Voltage.<br>~~pT~~||||| |Short Circuit<br>~~pT~~||Long-term mode,auto recovery<br>~~pT~~||||| |Operating amb. Temp. & Hum.||-25°C~70°C; 20%~90%RH No condensing (refer to the derating curve)||||| |Storage Temp. & Hum.<br>~~GO~~||-40°C~85°C;10%~95%RH No condensing<br>~~GO~~||||| |SafetyStandards<br>~~a~~||UL60950-1;EN60950-1:2006<br>~~a~~<br>~~G~~||||| |Withstand Voltage||Primary-Secondary:3.0KVa; ≤10mA. Primary-PG:1.5KVac; ≤10mA. Secondary-<br>PG:0.5KVDC;≤10mA.||||| |Isolation Resistance<br>~~a~~||≥100M ohms<br>~~a~~<br>~~Ga~~||||| |MTBF||More than 200,000Hrs(25°C,Full load)||||| |Dimension(L*W*H)<br>~~es~~||89×51×20mm<br>~~es~~||||| General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. TT Electronics IoT Solutions Ltd Tofts Farm East, Brenda Road, Hartlepool, TS25 2BQ, UK t: +44 (0) 1429 852 500 ISS.3 10/06/2020 Page: 1 © TT Electronics plc ## **OPEN FRAME POWER SUPPLY** ## **20WATT** STONTRONICS: PD-20-5, PD-20-12, PD-2015, PD-20-24, PD-20-48 ## **Diagrams** General Note TT Electronics IoT Solutions Ltd Tofts Farm East, Brenda Road, Hartlepool, TS25 2BQ, UK TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. t: +44 (0) 1429 852 500 ISS.3 10/06/2020 Page: 2 © TT Electronics plc
Updated at April 22, 2026
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