RSDW20UW & RDDW20UW DC-DC Converters

MEAN WELL RSDW20UW and RDDW20UW DC-DC Converters are 20W output module DC-DC railway converters. The series features an 18:1 (8.5VDC to 160VDC) ultra-wide voltage input and various output voltages of 5V/12V/15V for single output and ±12/±15V/±24V for dual outputs. These reliable converters offer up to 89% high efficiency, a 3KVAC I/P-O/P isolation voltage, and a wide working temperature range of -40°C to +95°C. MEAN WELL RSDW20UW and RDDW20UW DC-DC Converters are certified to UL62368-1, EAC TP TC004, and railway EN50155. The series is ideal for railways, trams, MRT, buses, and other transportation applications.

Results: 6
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Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Isolation Voltage
Package / Case
Length
Width
Height
Industry
Series
MEAN WELL DC/DC Converters - Through Hole 8.5-160Vin 5V 4A 20W 2x1 DIP Iso
Datasheet
74In Stock
48Expected 12/2/2026
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 8.5 V 160 V 5 V 4 A 3 kV DIP-6 50.8 mm (2 in) 25.4 mm (1 in) 10.2 mm (0.402 in) Industrial RSDW
MEAN WELL DC/DC Converters - Through Hole 8.5-160Vin +/-12V +/-833mA 20W 2x1 DIP
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 8.5 V 160 V 12 V 833 mA - 12 V 833 mA 3 kV DIP-6 50.8 mm (2 in) 25.4 mm (1 in) 10.2 mm (0.402 in) Industrial RDDW
MEAN WELL DC/DC Converters - Through Hole 8.5-160Vin +/-15V +/-667mA 20W 2x1 DIP
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 8.5 V 160 V 15 V 667 mA - 15 V 667 mA 3 kV DIP-6 50.8 mm (2 in) 25.4 mm (1 in) 10.2 mm (0.402 in) Industrial RDDW
MEAN WELL DC/DC Converters - Through Hole 8.5-160Vin +/-24V +/-417mA 20W 2x1 DIP
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 8.5 V 160 V 24 V 417 mA - 24 V 417 mA 3 kV DIP-6 50.8 mm (2 in) 25.4 mm (1 in) 10.2 mm (0.402 in) Industrial RDDW
MEAN WELL DC/DC Converters - Through Hole 8.5-160Vin 12V1670mA 20W 2x1 DIP Iso
Datasheet
1In Stock
6On Order
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 8.5 V 160 V 12 V 1.67 A 3 kV DIP-6 50.8 mm (2 in) 25.4 mm (1 in) 10.2 mm (0.402 in) Industrial RSDW
MEAN WELL DC/DC Converters - Through Hole 8.5-160Vin 15V1330mA 20W 2x1 DIP Iso
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 8.5 V 160 V 15 V 1.33 A 3 kV DIP-6 50.8 mm (2 in) 25.4 mm (1 in) 10.2 mm (0.402 in) Industrial RSDW