DC/DC Converters - Through Hole

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SMU01-N & SMU02-N Unregulated DC-DC Converters

MEAN WELL SMU01-N and SMU02-N Unregulated DC-DC Converters come in an industry-standard SIP-4 package and offer efficiency of up to 90%. The SMU01-N converters feature a 1W power rating, while the SMU02-N series offers a 2W power rating. Specifications include an isolated voltage rating of 1500V_DC, low no-load current, and a wide operating temperature range of -40°C to +105°C. The internal potting encapsulation enhances heat dissipation and provides superior resistance to moisture, dust, and vibrations. Ideal applications for SMU01-N and SMU02-N converters from MEAN WELL include electronic instruments, ICT equipment, industrial automation, and system devices that demand high safety isolation standards.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 1W 3.3Vin 3.3Vout 300mA SIP-4 Unregulated SMU01K-03N MEAN WELL 1: $5.788 46In Stock New Product	Mfr. Part # SMU01K-03N Mouser Part # 709-SMU01K-03N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 3.3Vin 3.3Vout 300mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	46In Stock	$5.788 $5.594 $5.229 $5.218	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	3.3 V	300 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 5Vin 3.3Vout 300mA SIP-4 Unregulated SMU01L-03N MEAN WELL 1: $5.685 37In Stock New Product	Mfr. Part # SMU01L-03N Mouser Part # 709-SMU01L-03N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 5Vin 3.3Vout 300mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	37In Stock	$5.685 $5.594 $5.138 $4.967 $4.956	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	3.3 V	300 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 12Vin 15Vout 67mA SIP-4 Unregulated SMU01M-15N MEAN WELL 1: $5.560 210In Stock New Product	Mfr. Part # SMU01M-15N Mouser Part # 709-SMU01M-15N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 12Vin 15Vout 67mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	210In Stock	$5.560 $5.366 $5.275 $5.093 $4.808	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	67 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 24Vin 9Vout 111mA SIP-4 Unregulated SMU01N-09N MEAN WELL 1: $5.788 57In Stock New Product	Mfr. Part # SMU01N-09N Mouser Part # 709-SMU01N-09N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 24Vin 9Vout 111mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	57In Stock	$5.788 $5.617 $5.263 $5.252	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	9 V	111 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 24Vin 12Vout 84mA SIP-4 Unregulated SMU01N-12N MEAN WELL 1: $5.788 60In Stock New Product	Mfr. Part # SMU01N-12N Mouser Part # 709-SMU01N-12N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 24Vin 12Vout 84mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	60In Stock	$5.788 $5.696 $5.343 $5.309	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	12 V	84 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 24Vin 15Vout 67mA SIP-4 Unregulated SMU01N-15N MEAN WELL 1: $5.788 40In Stock New Product	Mfr. Part # SMU01N-15N Mouser Part # 709-SMU01N-15N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 24Vin 15Vout 67mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	40In Stock	$5.788 $5.377 $5.286 $5.275	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	67 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 2W 5Vin 5Vout 400mA SIP-4 Unregulated SMU02L-05N MEAN WELL 1: $7.109 187In Stock New Product	Mfr. Part # SMU02L-05N Mouser Part # 709-SMU02L-05N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 5Vin 5Vout 400mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	187In Stock	$7.109 $5.993 $5.810	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	5 V	400 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU02-N
DC/DC Converters - Through Hole 2W 5Vin 9Vout 222mA SIP-4 Unregulated SMU02L-09N MEAN WELL 1: $6.186 68In Stock New Product	Mfr. Part # SMU02L-09N Mouser Part # 709-SMU02L-09N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 5Vin 9Vout 222mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	68In Stock	$6.186 $5.993 $5.674 $5.662	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	9 V	222 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU02-N
DC/DC Converters - Through Hole 2W 5Vin 12Vout 167mA SIP-4 Unregulated SMU02L-12N MEAN WELL 1: $6.665 328In Stock New Product	Mfr. Part # SMU02L-12N Mouser Part # 709-SMU02L-12N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 5Vin 12Vout 167mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	328In Stock	$6.665 $6.505 $6.243 $5.993 $5.503	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	12 V	167 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU02-N
DC/DC Converters - Through Hole 2W 12Vin 9Vout 222mA SIP-4 Unregulated SMU02M-09N MEAN WELL 1: $6.186 53In Stock New Product	Mfr. Part # SMU02M-09N Mouser Part # 709-SMU02M-09N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 12Vin 9Vout 222mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	53In Stock	$6.186 $5.993 $5.696 $5.685	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	9 V	222 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU02-N
DC/DC Converters - Through Hole 2W 12Vin 12Vout 167mA SIP-4 Unregulated SMU02M-12N MEAN WELL 1: $6.186 58In Stock New Product	Mfr. Part # SMU02M-12N Mouser Part # 709-SMU02M-12N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 12Vin 12Vout 167mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	58In Stock	$6.186 $5.993 $5.776 $5.753 View $5.742 $5.731	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	12 V	167 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU02-N
DC/DC Converters - Through Hole 2W 24Vin 3.3Vout 600mA SIP-4 Unregulated SMU02N-03N MEAN WELL 1: $6.312 61In Stock New Product	Mfr. Part # SMU02N-03N Mouser Part # 709-SMU02N-03N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 24Vin 3.3Vout 600mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	61In Stock	$6.312 $6.084 $6.015 $5.993 View $5.423 $5.412 $5.400	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	3.3 V	600 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU02-N
DC/DC Converters - Through Hole 1W 3.3Vin 5Vout 200mA SIP-4 Unregulated SMU01K-05N MEAN WELL 1: $5.913 23In Stock New Product	Mfr. Part # SMU01K-05N Mouser Part # 709-SMU01K-05N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 3.3Vin 5Vout 200mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	23In Stock	$5.913 $5.685 $5.628 $5.001	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 5Vin 9Vout 111mA SIP-4 Unregulated SMU01L-09N MEAN WELL 1: $5.788 18In Stock New Product	Mfr. Part # SMU01L-09N Mouser Part # 709-SMU01L-09N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 5Vin 9Vout 111mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	18In Stock	$5.788 $5.491 $5.377 $5.286 $5.275	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	9 V	111 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 5Vin 12Vout 84mA SIP-4 Unregulated SMU01L-12N MEAN WELL 1: $6.232 10In Stock 84Expected 3/1/2027 New Product	Mfr. Part # SMU01L-12N Mouser Part # 709-SMU01L-12N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 5Vin 12Vout 84mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	10In Stock 84Expected 3/1/2027	$6.232 $5.491 $5.286 $5.229	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	12 V	84 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 5Vin 15Vout 67mA SIP-4 Unregulated SMU01L-15N MEAN WELL 1: $5.731 28In Stock New Product	Mfr. Part # SMU01L-15N Mouser Part # 709-SMU01L-15N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 5Vin 15Vout 67mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	28In Stock	$5.731 $5.685 $5.594 $5.036 $4.967	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	15 V	67 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 5Vin 24Vout 42mA SIP-4 Unregulated SMU01L-24N MEAN WELL 1: $5.719 4In Stock 210Expected 3/31/2027 New Product	Mfr. Part # SMU01L-24N Mouser Part # 709-SMU01L-24N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 5Vin 24Vout 42mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	4In Stock 210Expected 3/31/2027	$5.719 $5.560 $5.491 $5.115 View $5.013 $5.001	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	24 V	42 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 12Vin 3.3Vout 300mA SIP-4 Unregulated SMU01M-03N MEAN WELL 1: $5.788 36In Stock New Product	Mfr. Part # SMU01M-03N Mouser Part # 709-SMU01M-03N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 12Vin 3.3Vout 300mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	36In Stock	$5.788 $5.731 $5.628 $5.127 View $5.013 $5.001 $4.990	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	3.3 V	300 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 12Vin 5Vout 200mA SIP-4 Unregulated SMU01M-05N MEAN WELL 1: $5.913 11In Stock 65Expected 2/9/2027 New Product	Mfr. Part # SMU01M-05N Mouser Part # 709-SMU01M-05N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 12Vin 5Vout 200mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	11In Stock 65Expected 2/9/2027	$5.913 $5.685 $5.628 $5.286 View $5.138 $5.024 $5.013 $5.001	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 12Vin 9Vout 111mA SIP-4 Unregulated SMU01M-09N MEAN WELL 1: $5.788 30In Stock New Product	Mfr. Part # SMU01M-09N Mouser Part # 709-SMU01M-09N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 12Vin 9Vout 111mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	30In Stock	$5.788 $5.400 $5.320 $5.309	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	9 V	111 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 12Vin 24Vout 42mA SIP-4 Unregulated SMU01M-24N MEAN WELL 1: $5.674 2In Stock 42Expected 2/26/2027 New Product	Mfr. Part # SMU01M-24N Mouser Part # 709-SMU01M-24N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 12Vin 24Vout 42mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	2In Stock 42Expected 2/26/2027	$5.674 $5.582 $5.491 $5.332 View $5.241 $5.229	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	24 V	42 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 24Vin 3.3Vout 300mA SIP-4 Unregulated SMU01N-03N MEAN WELL 1: $5.788 25In Stock 42Expected 1/29/2027 New Product	Mfr. Part # SMU01N-03N Mouser Part # 709-SMU01N-03N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 24Vin 3.3Vout 300mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	25In Stock 42Expected 1/29/2027	$5.788 $5.377 $5.286 $5.275	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	3.3 V	300 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 24Vin 5Vout 200mA SIP-4 Unregulated SMU01N-05N MEAN WELL 1: $5.560 43In Stock New Product	Mfr. Part # SMU01N-05N Mouser Part # 709-SMU01N-05N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 24Vin 5Vout 200mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	43In Stock	$5.560 $5.469 $5.377 $5.206 View $4.944 $4.933 $4.922	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	5 V	200 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 1W 24Vin 24Vout 42mA SIP-4 Unregulated SMU01N-24N MEAN WELL 1: $5.674 9In Stock 42Expected 2/16/2027 New Product	Mfr. Part # SMU01N-24N Mouser Part # 709-SMU01N-24N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 24Vin 24Vout 42mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	9In Stock 42Expected 2/16/2027	$5.674 $5.582 $5.491 $5.366 View $5.286 $5.275	Min.: 1 Mult.: 1	Isolated	1 Output	1 W	24 V	42 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU01-N
DC/DC Converters - Through Hole 2W 5Vin 3.3Vout 600mA SIP-4 Unregulated SMU02L-03N MEAN WELL 1: $6.186 17In Stock 40Expected 1/8/2027 New Product	Mfr. Part # SMU02L-03N Mouser Part # 709-SMU02L-03N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 5Vin 3.3Vout 600mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	17In Stock 40Expected 1/8/2027	$6.186 $5.810 $5.708 $5.696	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	3.3 V	600 mA	1.5 kV	SIP-4	11.7 mm (0.461 in)	10.2 mm (0.402 in)	6 mm (0.236 in)	Industrial	+ 105 C	- 40 C	SMU02-N

SMU01-N & SMU02-N Unregulated DC-DC Converters

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