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 (CAD) 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 5Vin 3.3Vout 300mA SIP-4 Unregulated SMU01L-03N MEAN WELL 1: $6.94 40In 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	40In Stock	$6.94 $6.70 $6.58 $6.41 View $5.93 $5.92	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: $6.80 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	$6.80 $6.55 $6.45 $6.06 $5.88	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: $6.70 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	$6.70 $6.58 $5.93 $5.92	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: $6.75 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	$6.75 $6.70 $6.58 $5.93	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: $6.75 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	$6.75 $6.70 $6.58 $5.93 $5.92	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 9Vout 222mA SIP-4 Unregulated SMU02L-09N MEAN WELL 1: $7.50 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	$7.50 $7.44 $7.33 $6.35	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: $8.42 343In 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	343In Stock	$8.42 $7.33 $6.48 $6.34 $6.28	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 5Vin 24Vout 84mA SIP-4 Unregulated SMU02L-24N MEAN WELL 1: $7.69 47In Stock New Product	Mfr. Part # SMU02L-24N Mouser Part # 709-SMU02L-24N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 5Vin 24Vout 84mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	47In Stock	$7.69 $7.42 $7.30 $6.64	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	24 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	SMU02-N
DC/DC Converters - Through Hole 2W 12Vin 3.3Vout 600mA SIP-4 Unregulated SMU02M-03N MEAN WELL 1: $7.27 36In Stock New Product	Mfr. Part # SMU02M-03N Mouser Part # 709-SMU02M-03N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 12Vin 3.3Vout 600mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	36In Stock	$7.27 $7.13 $6.57 $6.54	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 2W 12Vin 9Vout 222mA SIP-4 Unregulated SMU02M-09N MEAN WELL 1: $7.50 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	$7.50 $7.44 $7.33 $6.35	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: $7.57 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	$7.57 $7.03 $6.98 $6.75 $6.70	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: $7.69 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	$7.69 $7.55 $7.33 $6.90 View $6.88 $6.83 $6.80	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 2W 24Vin 24Vout 84mA SIP-4 Unregulated SMU02N-24N MEAN WELL 1: $7.69 45In Stock 45Expected 2026-11-05 New Product	Mfr. Part # SMU02N-24N Mouser Part # 709-SMU02N-24N New Product	MEAN WELL	DC/DC Converters - Through Hole 2W 24Vin 24Vout 84mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	45In Stock 45Expected 2026-11-05	$7.69 $7.42 $7.19 $6.61	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	24 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	SMU02-N
DC/DC Converters - Through Hole 1W 3.3Vin 3.3Vout 300mA SIP-4 Unregulated SMU01K-03N MEAN WELL 1: $6.80 26In Stock 20Expected 2026-10-26 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	26In Stock 20Expected 2026-10-26	$6.80 $6.70 $6.58 $5.93 $5.92	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 3.3Vin 5Vout 200mA SIP-4 Unregulated SMU01K-05N MEAN WELL 1: $6.94 26In 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	26In Stock	$6.94 $6.70 $6.58 $5.93 $5.92	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 5Vout 200mA SIP-4 Unregulated SMU01L-05N MEAN WELL 1: $6.94 4In Stock 126On Order New Product	Mfr. Part # SMU01L-05N Mouser Part # 709-SMU01L-05N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 5Vin 5Vout 200mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	4In Stock 126On Order On Order Ship Dates Mfr. #: SMU01L-05N Stock: 4 Can Ship Immediately On Order: 84 Expected 2026-11-25 42 Expected 2027-03-31 Factory Lead-Time: 22 Weeks	$6.94 $6.84 $6.58 $5.96	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: $6.94 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	$6.94 $6.70 $6.58 $5.93 $5.92	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: $6.22 10In Stock 45On Order 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 45On Order	$6.22 $6.18 $6.12 $6.11 $6.09	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: $6.75 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	$6.75 $6.70 $6.58 $5.77 $5.70	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: $6.80 4In Stock 210Expected 2027-03-31 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 2027-03-31	$6.80 $6.55 $5.72	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: $7.83 41In 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	41In Stock	$7.83 $6.58 $5.92 $5.85 $5.75	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: $6.94 16In Stock 65Expected 2027-01-29 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	16In Stock 65Expected 2027-01-29	$6.94 $6.70 $6.58 $5.93 $5.92	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: $6.75 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	$6.75 $6.70 $6.58 $5.93 $5.92	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 12Vout 84mA SIP-4 Unregulated SMU01M-12N MEAN WELL 1: $6.75 26In Stock New Product	Mfr. Part # SMU01M-12N Mouser Part # 709-SMU01M-12N New Product	MEAN WELL	DC/DC Converters - Through Hole 1W 12Vin 12Vout 84mA SIP-4 Unregulated Learn More about MEAN WELL smu01n smu02n converters	Datasheet	26In Stock	$6.75 $6.70 $6.58 $5.93 $5.92	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 12Vin 24Vout 42mA SIP-4 Unregulated SMU01M-24N MEAN WELL 1: $6.75 2In Stock 42Expected 2027-02-15 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 2027-02-15	$6.75 $6.70 $6.58 $5.93 $5.92	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

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