DC/DC Converters - Through Hole

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SPM15 Single Output Isolated DC-DC Converters

Murata Power Solutions SPM15 Single Output Isolated DC-DC Converters use industrial potted module technology to provide a full 15W output in one square inch of board area. These converters measure 25.4mm² x 10.41mm (1²" x 0.41") and have a wide input voltage range of 9V_DC to 36V_DC and 18V_DC to 75V_DC. Other features include through-hole mounting, positive or negative logic (remote on/off), voltage isolation (basic insulation) from input to output of up to 1600V. With an operating temperature range of -40°C to +85°C, the modules also deliver full output power to +70°C with no airflow. These converters are ideal for applications that do not require any heat sinking or forced air cooling.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Isolation Voltage	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole 15W 9-36VIN 5.0VOUT DC/DC SPM15-050-Q12P-C Murata Power Solutions 1: $58.89 303In Stock	Mfr. Part No. SPM15-050-Q12P-C Mouser Part No 580-SPM15-050-Q12P-C	Murata Power Solutions	DC/DC Converters - Through Hole 15W 9-36VIN 5.0VOUT DC/DC Learn More about Murata Power Solutions murata spm15 converters	Datasheet	303In Stock	$58.89 $56.70 $55.77 $54.59 View $51.37 $51.04	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	5 V	3 A	1.6 kV		25.4 mm (1 in)	25.4 mm (1 in)	10.41 mm (0.41 in)	Industrial	+ 85 C	- 40 C	SPM15
DC/DC Converters - Through Hole 15W 9-36VIN 5.0VOUT DC/DC SPM15-050-Q12N-C Murata Power Solutions 1: $57.80 200In Stock	Mfr. Part No. SPM15-050-Q12N-C Mouser Part No 580-SPM15-050-Q12N-C	Murata Power Solutions	DC/DC Converters - Through Hole 15W 9-36VIN 5.0VOUT DC/DC Learn More about Murata Power Solutions murata spm15 converters	Datasheet	200In Stock	$57.80 $55.65 $54.84 $53.98 View $52.60 $50.31 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	5 V	3 A	1.6 kV		25.4 mm (1 in)	25.4 mm (1 in)	10.41 mm (0.41 in)	Industrial	+ 85 C	- 40 C	SPM15
DC/DC Converters - Through Hole 15W 9-36VIN 5.0VOUT DC/DC SPM15-050-Q12-C Murata Power Solutions 1: $60.36 158In Stock 192Expected 3/5/2027	Mfr. Part No. SPM15-050-Q12-C Mouser Part No 580-SPM15-050-Q12-C	Murata Power Solutions	DC/DC Converters - Through Hole 15W 9-36VIN 5.0VOUT DC/DC Learn More about Murata Power Solutions murata spm15 converters	Datasheet	158In Stock 192Expected 3/5/2027	$60.36 $58.10 $57.02 $55.80 View $54.90 $54.01 $52.82 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	5 V	3 A	1.6 kV		25.4 mm (1 in)	25.4 mm (1 in)	10.41 mm (0.41 in)	Industrial	+ 85 C	- 40 C	SPM15
DC/DC Converters - Through Hole DC/DC UEI15-120-Q12N-C Murata Power Solutions 1: $53.71 367In Stock 90Expected 29/10/2026	Mfr. Part No. UEI15-120-Q12N-C Mouser Part No 580-UEI15-120-Q12N-C	Murata Power Solutions	DC/DC Converters - Through Hole DC/DC Learn More about Murata Power Solutions muratauei	Datasheet	367In Stock 90Expected 29/10/2026	$53.71 $51.71 $50.95 $50.16 View $48.97 $48.18 $47.14	Min.: 1 Mult.: 1	Isolated	1 Output	15.6 W	12 V	1.3 A	2 kV	DIP-6	27.9 mm (1.098 in)	24.38 mm (0.96 in)	8.4 mm (0.331 in)	Industrial	+ 85 C	- 40 C	UEI15
DC/DC Converters - Through Hole 15W 9-36VIN 12VOUT DC/DC UEI15-120-Q12P-C Murata Power Solutions 1: $53.23 320In Stock 720On Order	Mfr. Part No. UEI15-120-Q12P-C Mouser Part No 580-UEI15-120-Q12P-C	Murata Power Solutions	DC/DC Converters - Through Hole 15W 9-36VIN 12VOUT DC/DC Learn More about Murata Power Solutions muratauei	Datasheet	320In Stock 720On Order On Order Ship Dates Mfr. No: UEI15-120-Q12P-C Stock: 320 Can Dispatch Immediately On Order: 270 Expected 18/2/2027 450 Expected 29/4/2027 Factory Lead Time: 36 Weeks	$53.23 $52.56 $52.55 $51.63 View $46.91 $46.48 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15.6 W	12 V	1.3 A	2 kV	DIP-6	27.9 mm (1.098 in)	24.38 mm (0.96 in)	8.4 mm (0.331 in)	Industrial	+ 85 C	- 40 C	UEI15
DC/DC Converters - Through Hole 15W 18-75VIN 12VOUT DC/DC UEI15-120-Q48N-C Murata Power Solutions 1: $48.23 259In Stock 1,350On Order	Mfr. Part No. UEI15-120-Q48N-C Mouser Part No 580-UEI15-120-Q48N-C	Murata Power Solutions	DC/DC Converters - Through Hole 15W 18-75VIN 12VOUT DC/DC Learn More about Murata Power Solutions muratauei	Datasheet	259In Stock 1,350On Order On Order Ship Dates Mfr. No: UEI15-120-Q48N-C Stock: 259 Can Dispatch Immediately On Order: 180 Expected 26/2/2027 360 Expected 1/3/2027 810 Expected 15/4/2027 Factory Lead Time: 36 Weeks	$48.23 $46.43 $45.75 $45.03 View $43.97 $43.26 $42.32	Min.: 1 Mult.: 1	Isolated	1 Output	15.6 W	12 V	1.3 A	2.25 kV	DIP-6	27.9 mm (1.098 in)	24.38 mm (0.96 in)	8.4 mm (0.331 in)	Industrial	+ 85 C	- 40 C	UEI15
DC/DC Converters - Through Hole 15W 9-36VIN 15VOUT DC/DC UEI15-150-Q12P-C Murata Power Solutions 1: $55.42 164In Stock 450Expected 22/4/2027	Mfr. Part No. UEI15-150-Q12P-C Mouser Part No 580-UEI15-150-Q12P-C	Murata Power Solutions	DC/DC Converters - Through Hole 15W 9-36VIN 15VOUT DC/DC Learn More about Murata Power Solutions muratauei	Datasheet	164In Stock 450Expected 22/4/2027	$55.42 $53.35 $52.54 $51.56 View $50.17 $49.34 $48.59 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	16.5 W	15 V	1.1 A	2 kV	DIP-6	27.9 mm (1.098 in)	24.38 mm (0.96 in)	8.4 mm (0.331 in)	Industrial	+ 85 C	- 40 C	UEI15
DC/DC Converters - Through Hole 15W 9-36VIN 3/3VOUT DC/DC UEI15-033-Q12P-C Murata Power Solutions 1: $53.65 179Expected 25/5/2027	Mfr. Part No. UEI15-033-Q12P-C Mouser Part No 580-UEI15-033-Q12P-C	Murata Power Solutions	DC/DC Converters - Through Hole 15W 9-36VIN 3/3VOUT DC/DC Learn More about Murata Power Solutions muratauei	Datasheet	179Expected 25/5/2027	$53.65 $51.67 $50.86 $49.91 $49.27	Min.: 1 Mult.: 1	Isolated	1 Output	14.85 W	3.3 V	4.5 A	2 kV	DIP-6	27.9 mm (1.098 in)	24.38 mm (0.96 in)	8.4 mm (0.331 in)	Industrial	+ 85 C	- 40 C	UEI15
DC/DC Converters - Through Hole DC/DC UEI15-150-Q48N-C Murata Power Solutions 1: $50.39 360On Order	Mfr. Part No. UEI15-150-Q48N-C Mouser Part No 580-UEI15-150-Q48N-C	Murata Power Solutions	DC/DC Converters - Through Hole DC/DC Learn More about Murata Power Solutions muratauei	Datasheet	360On Order On Order Ship Dates Mfr. No: UEI15-150-Q48N-C Stock: 0 On Order: 180 Expected 28/9/2026 180 Expected 7/5/2027 Factory Lead Time: 36 Weeks	$50.39 $48.97 $48.17 $47.14 $45.74	Min.: 1 Mult.: 1	Isolated	1 Output	16.5 W	15 V	1.1 A	2 kV	DIP-6	27.94 mm (1.1 in)	24.38 mm (0.96 in)	8.13 mm (0.32 in)	Industrial	+ 85 C	- 40 C	UEI15
DC/DC Converters - Through Hole DC/DC UEI15-033-Q48N-C Murata Power Solutions 1: $49.16 252Factory Stock Available	Mfr. Part No. UEI15-033-Q48N-C Mouser Part No 580-UEI15-033-Q48N-C	Murata Power Solutions	DC/DC Converters - Through Hole DC/DC Learn More about Murata Power Solutions muratauei	Datasheet	252Factory Stock Available More Info Available	$49.16 $47.34 $46.58 $45.59 $44.21	Min.: 1 Mult.: 1	Isolated	1 Output	16.5 W	3.3 V	5 A	2.25 kV	DIP-6	27.9 mm (1.098 in)	24.38 mm (0.96 in)	8.4 mm (0.331 in)	Industrial	+ 85 C	- 40 C	UEI15

SPM15 Single Output Isolated DC-DC Converters

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