NMK 2W Single & Dual Output DC-DC Converters

Murata Power Solutions NMK 2W Single and Dual Output DC-DC Converters feature an industrial temperature range from -40°C to +85°C and a 3kVDC isolation with 5V output minimum efficiency of 80% at 2W. Available in industry-standard SIP packaging, the converters offer a power upgrade path from the 1W NMV Series. No heatsink is required with the NMK Series. Murata Power Solutions NMK 2W Single and Dual Output DC-DC Converters are UL 60950 recognized and RoHS Compliant.

Results: 21
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Description Datasheet Availability Pricing (IDR) 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
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Width
Height
Industry
Series
Murata Power Solutions DC/DC Converters - Through Hole 2W 5-5V SIP DC/DC
Datasheet
218In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 5 V 4.5 V 5.5 V 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-12V SIP DUAL DC/DC
Datasheet
438In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 12 V 10.8 V 13.2 V 12 V 83 mA - 12 V 83 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-5V SIP DUAL OUTPUT
Datasheet
103In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 12 V 10.8 V 13.2 V 5 V 200 mA - 5 V 200 mA 5.2 kV SIP-7 19.5 mm (0.768 in) 9.8 mm (0.386 in) 12.5 mm (0.492 in) Medical, Industrial MEJ2
Murata Power Solutions DC/DC Converters - Through Hole 4.5V TO 5.5V IN 5V OUT
Datasheet
25In Stock
25Expected 03/08/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 5 V 4.5 V 5.5 V 5 V 200 mA - 5 V 200 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole DC/DC TH 2W 5-9V SIP Dual
Datasheet
31In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 5 V 4.5 V 5.5 V 9 V 111 mA - 9 V 111 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 5-12V SIP DC/DC
Datasheet
155In Stock
350Expected 27/04/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 5 V 4.5 V 5.5 V 12 V 167 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 4.5V TO 5.5V IN 12V OUT
Datasheet
72In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 5 V 4.5 V 5.5 V 12 V 83 mA - 12 V 83 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 5-15V SIP SINGLE OUTPUT
Datasheet
4In Stock
150Expected 15/06/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 5 V 4.5 V 5.5 V 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-12V SIP DC/DC
Datasheet
5In Stock
25Expected 03/08/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 12 V 10.8 V 13.2 V 12 V 167 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-15V SIP DC/DC
Datasheet
71In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 12 V 10.8 V 13.2 V 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-15V SIP DUAL DC/DC
Datasheet
4In Stock
75Expected 18/05/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 12 V 10.8 V 13.2 V 15 V 67 mA - 15 V 67 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 13.5V-16.5V SIP DC/DC
Datasheet
19In Stock
50Expected 10/08/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 15 V 13.5 V 16.5 V 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
61In Stock
100Expected 03/08/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 21.6 V 26.4 V 9 V 222 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
65In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 21.6 V 26.4 V 12 V 167 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
91In Stock
425Expected 29/06/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 24 V 21.6 V 26.4 V 15 V 67 mA - 15 V 67 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-9V SIP DUAL DC/DC
Datasheet
100Expected 25/05/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 12 V 10.8 V 13.2 V 9 V 222 mA 5.2 kV SIP-7 19.5 mm (0.768 in) 9.8 mm (0.386 in) 12.5 mm (0.492 in) Medical, Industrial MEJ2
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-5V SIP DC/DC
Datasheet
71Expected 25/05/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 12 V 10.8 V 13.2 V 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 15VIN 5VOUT 400MA 2W SIP CONVE
Datasheet
25Expected 20/04/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 15 V 13.5 V 16.5 V 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 13.5V-16.5V SIP DC/DC
Datasheet
65On Order
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 15 V 13.5 V 16.5 V 15 V 67 mA - 15 V 67 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
75Expected 03/08/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 21.6 V 26.4 V 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
150On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 24 V 21.6 V 26.4 V 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial NMK