SPA/DPA/SPB/DPB Ultra-Wide Input DC-DC Converters

MEAN WELL SPA / DPA / SPB / DPB Ultra-Wide Input Isolated Regulated DC-DC Converters are specially designed with an ultra-wide 8:1 input range. These devices not only meet broader voltage requirements but also simplify selection by standardizing the models to a 9VDC to 75VDC input range. The SIP single-row modules are also pin-to-pin compatible with the previous generation, creating an easy drop-in replacement for end-system designers. These single- and dual-output DC-DC converters feature power ratings from 1W to 9W, free air convection, and stable operation without a minimum load. Protections include short-circuit, overload, overvoltage, and undervoltage. MEAN WELL SPA / DPA / SPB / DPB Ultra-Wide Input Isolated Regulated DC-DC Converters are suitable for telecom, wireless, and industrial applications.

Results: 9
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 Mfr.
Description Datasheet Availability Pricing (CAD) 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 - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Length
Width
Height
Series
MEAN WELL DC/DC Converters - Through Hole 1W 9-75Vin +/-5Vout +/-0-100mA SIP Regulated
Datasheet
55In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 9 V 75 V - 5 V - 100 mA 5 VDC 100 mA 17.4 mm (0.685 in) 7.75 mm (0.305 in) 11.1 mm (0.437 in) DPA01W8
MEAN WELL DC/DC Converters - Through Hole 1W 9-75Vin +/-12Vout +/-0-42mA SIP Regulated
Datasheet
42In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 9 V 75 V - 12 V - 42 mA 12 VDC 42 mA 17.4 mm (0.685 in) 7.75 mm (0.305 in) 11.1 mm (0.437 in) DPA01W8
MEAN WELL DC/DC Converters - Through Hole 1W 9-75Vin +/-15Vout +/-0-33mA SIP Regulated
Datasheet
32In Stock
15Expected 2026-07-31
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 9 V 75 V - 15 V - 33 mA 15 VDC 33 mA 17.4 mm (0.685 in) 7.75 mm (0.305 in) 11.1 mm (0.437 in) DPA01W8
MEAN WELL DC/DC Converters - Through Hole 2W 9-75Vin +/-12Vout +/-0-83mA SIP Regulated
Datasheet
41In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 9 V 75 V - 12 V - 83 mA 12 V 83 mA 21.8 mm (0.858 in) 9.2 mm (0.362 in) 11.1 mm (0.437 in) DPAN02W8
MEAN WELL DC/DC Converters - Through Hole 6W 9-75Vin +/-5Vout +/-0-600mA SIP Regulated
Datasheet
31In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 9 V 75 V - 5 V - 600 mA 5 V 600 mA 21.8 mm (0.858 in) 9.2 mm (0.362 in) 11.1 mm (0.437 in) DPBW06W8
MEAN WELL DC/DC Converters - Through Hole 2W 9-75Vin +/-5Vout +/-0-200mA SIP Regulated
Datasheet
6In Stock
45On Order
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 9 V 75 V - 5 V - 200 mA 5 V 200 mA 21.8 mm (0.858 in) 9.2 mm (0.362 in) 11.1 mm (0.437 in) DPAN02W8
MEAN WELL DC/DC Converters - Through Hole 6W 9-75Vin +/-12Vout +/-0-250mA SIP Regulated
Datasheet
14In Stock
18On Order
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 9 V 75 V - 12 V - 250 mA 12 V 250 mA 21.8 mm (0.858 in) 9.2 mm (0.362 in) 11.1 mm (0.437 in) DPBW06W8
MEAN WELL DC/DC Converters - Through Hole 2W 9-75Vin +/-15Vout +/-0-67mA SIP Regulated
Datasheet
20Expected 2026-06-26
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 9 V 75 V - 15 V - 67 mA 15 V 67 mA 21.8 mm (0.858 in) 9.2 mm (0.362 in) 11.1 mm (0.437 in) DPAN02W8
MEAN WELL DC/DC Converters - Through Hole 6W 9-75Vin +/-15Vout +/-0-200mA SIP Regulated
Datasheet
54On Order
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 9 V 75 V - 15 V - 200 mA 15 V 200 mA 21.8 mm (0.858 in) 9.2 mm (0.362 in) 11.1 mm (0.437 in) DPBW06W8