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CUI PRFE20W-O72-D24-D
Isolated Through Hole DC/DC Converter, ITE, 18:1, 20 W, 2 Output, 24 V, 410 mA
- Manufacturer:
- CUI CUI
- Manufacturer Part No:
- PRFE20W-O72-D24-D
- Order Code:
- 3977631
-
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- Technical Datasheet:
- PRFE20W-O72-D24-D Datasheet
- ECAD / MCAD
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- :
- ITE
- :
- DIP
- :
- 18:1
- :
- 20W
- :
- 2 Output
- :
- 24V
- :
- 410mA
- :
- -24V
- :
- -410mA
- :
- Regulated
- :
- 3kV
- :
- Fixed
- :
- PRFE20W-D Series
Technical Documents (1)
Product Overview
PRFE20W-O72-D24-D is a PRFE20W-D series 20W DC-DC converter designed specifically to meet the needs of railway applications. This model is designed to meet EN 45545, EN 50155, and EN 55035 standards while offering a host of features, including an 18:1 input range, dual-regulated output, and efficiency. It includes over current, over voltage, over temperature, short circuit protection Certified to 62368: UL/EN/IEC.
- Typical input voltage is 72VDC, output voltage is ±24VDC
- Maximum output current is ±0.41A, typical efficiency is 90% (72VDC input voltage)
- Positive logic REM on/off control, dual output, DIP mounting style
- Typical switching frequency is 200KHz (output ripple frequency)
- Maximum isolation voltage is 3000VAC (input to output, for 2 seconds)
- Plastic, DAP, UL 94V-0 case material
- Operating case temperature range from -40 to 105°C
- Dimension is 50.8 x 25.4 x 10.2mm
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12 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 6/2/25
12 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥12,916.70
(
¥14,208.37
Inc. JCT)
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