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 (GBP) 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
Maximum Operating Temperature
Minimum Operating Temperature
Series
Murata Power Solutions DC/DC Converters - Through Hole 2W 21.6V-26.4V SIP DC/DC
Datasheet
98In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 9 V 222 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole
Datasheet
35In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 12 V 167 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-9V SIP DUAL DC/DC
Datasheet
17In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 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 + 85 C - 40 C MEJ2
Murata Power Solutions DC/DC Converters - Through Hole 4.5V TO 5.5V IN 12V OUT
Datasheet
23In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-5V SIP DC/DC
Datasheet
71In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-12V SIP DC/DC
Datasheet
18In Stock
25Expected 30/11/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 12 V 167 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole
Datasheet
7In Stock
25Expected 03/11/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 13.5V-16.5V SIP DC/DC
Datasheet
50In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
12In Stock
225Expected 10/12/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
91Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 5-5V SIP DC/DC
Datasheet
350On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 5 V 400 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 5-12V SIP DC/DC
Datasheet
325Expected 30/11/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 12 V 167 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-12V SIP DUAL DC/DC
Datasheet
375Expected 30/11/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-5V SIP DUAL OUTPUT
Datasheet
175On Order
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C MEJ2
Murata Power Solutions DC/DC Converters - Through Hole DC/DC TH 2W 5-5V SIP Dual
Datasheet
75On Order
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole DC/DC TH 2W 5-9V SIP Dual
Datasheet
25Expected 10/11/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 5-15V SIP SINGLE OUTPUT
Datasheet
207On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-15V SIP DC/DC
Datasheet
50Expected 30/11/2026
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 12-15V SIP DUAL DC/DC
Datasheet
25Expected 10/11/2026
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole
Datasheet
150On Order
Min.: 1
Mult.: 1

Isolated 2 Output 2 W 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 + 85 C - 40 C NMK
Murata Power Solutions DC/DC Converters - Through Hole 2W 22.6V-26.8V SIP DC/DC
Datasheet
141On Order
Min.: 1
Mult.: 1

Isolated 1 Output 2 W 15 V 133 mA 3 kV 19.6 mm (0.772 in) 7.6 mm (0.299 in) 10 mm (0.394 in) Industrial + 85 C - 40 C NMK