DC/DC Converters - Through Hole

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SPUN02 & DPUN02 2W DC/DC Converter Modules

MEAN WELL SPUN02 and DPUN02 2W DC/DC Converter Modules are isolated, unregulated DC/DC converters in a miniaturized SIP7 package. The devices feature international standard pins, high efficiency of up to 87%, and a working temperature range from -40°C to +105°C. Other features include 3KV_DC I/P-O/P isolation voltage compliance to EN55032 radiated Class A without additional components and short-circuit protection. The models account for different input voltages of 5V/12V/24V ±10%, 5V/12V/15V output voltage for single output, and ±5V/±12V/±15V for dual outputs. The MEAN WELL SPUN02 and DPUN02 converter modules are ideal for IoT, electrical machinery, information technology, industrial control, and communications equipment that require distributed power architecture and related applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Output Voltage-Channel 2	Output Current-Channel 2	Isolation Voltage	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole 12Vin 12Vout 0-167mA 2W SIP Unreg Iso SPUN02M-12 MEAN WELL 1: Rp85.492,36 2.970In Stock 8.960On Order	Mfr. Part No. SPUN02M-12 Mouser Part No 709-SPUN02M-12	MEAN WELL	DC/DC Converters - Through Hole 12Vin 12Vout 0-167mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	2.970In Stock 8.960On Order On Order Ship Dates Mfr. No: SPUN02M-12 Stock: 2.970 Can Dispatch Immediately On Order: 2.828 Expected 08/12/2026 6.132 Expected 21/12/2026 Factory Lead Time: 27 Weeks	Rp85.492,36 Rp80.722,40 Rp74.301,30	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	12 V	167 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 5Vin+/-5V +/-0-200mA 2W SIP Unreg Iso DPUN02L-05 MEAN WELL 1: Rp78.887,80 20In Stock	Mfr. Part No. DPUN02L-05 Mouser Part No 709-DPUN02L-05	MEAN WELL	DC/DC Converters - Through Hole 5Vin+/-5V +/-0-200mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	20In Stock	Rp78.887,80 Rp72.650,16 Rp71.182,48	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	5 V	200 mA	- 5 V	200 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 5Vin+/-12V +/-0-83mA 2W SIP Unreg Iso DPUN02L-12 MEAN WELL 1: Rp71.365,94 1In Stock 56Expected 31/03/2027	Mfr. Part No. DPUN02L-12 Mouser Part No 709-DPUN02L-12	MEAN WELL	DC/DC Converters - Through Hole 5Vin+/-12V +/-0-83mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	1In Stock 56Expected 31/03/2027	Rp71.365,94 Rp71.182,48	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	12 V	83 mA	- 12 V	83 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 5Vin+/-15V +/-0-67mA 2W SIP Unreg Iso DPUN02L-15 MEAN WELL 1: Rp71.182,48 Lead-Time 27 Weeks	Mfr. Part No. DPUN02L-15 Mouser Part No 709-DPUN02L-15	MEAN WELL	DC/DC Converters - Through Hole 5Vin+/-15V +/-0-67mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	Lead-Time 27 Weeks	Rp71.182,48	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	15 V	67 mA	- 15 V	67 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 2W 12Vin +/-5Vout +/-0-200mA SIP Unreg DPUN02M-05 MEAN WELL 1: Rp81.272,78 18In Stock	Mfr. Part No. DPUN02M-05 Mouser Part No 709-DPUN02M-05	MEAN WELL	DC/DC Converters - Through Hole 2W 12Vin +/-5Vout +/-0-200mA SIP Unreg Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	18In Stock	Rp81.272,78	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	5 V	200 mA	- 5 V	200 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 2W 12Vin +/-15Vout +/-0-67mA SIP Unreg DPUN02M-15 MEAN WELL 1: Rp81.272,78 8In Stock	Mfr. Part No. DPUN02M-15 Mouser Part No 709-DPUN02M-15	MEAN WELL	DC/DC Converters - Through Hole 2W 12Vin +/-15Vout +/-0-67mA SIP Unreg Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	8In Stock	Rp81.272,78	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	15 V	67 mA	- 15 V	67 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 5Vin 5Vout 0-400mA 2W SIP Unreg Iso SPUN02L-05 MEAN WELL 1: Rp78.520,88 11In Stock 1.274On Order	Mfr. Part No. SPUN02L-05 Mouser Part No 709-SPUN02L-05	MEAN WELL	DC/DC Converters - Through Hole 5Vin 5Vout 0-400mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	11In Stock 1.274On Order On Order Ship Dates Mfr. No: SPUN02L-05 Stock: 11 Can Dispatch Immediately On Order: 224 Expected 08/12/2026 1.050 Expected 31/03/2027 Factory Lead Time: 27 Weeks	Rp78.520,88 Rp78.337,42	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	5 V	400 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 12Vin 5Vout 0-400mA 2W SIP Unreg Iso SPUN02M-05 MEAN WELL 1: Rp70.632,10 225In Stock	Mfr. Part No. SPUN02M-05 Mouser Part No 709-SPUN02M-05	MEAN WELL	DC/DC Converters - Through Hole 12Vin 5Vout 0-400mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	225In Stock	Rp70.632,10 Rp70.448,64	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	5 V	400 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 12Vin 15Vout 0-134mA 2W SIP Unreg Iso SPUN02M-15 MEAN WELL 1: Rp71.182,48 81In Stock 84Expected 06/01/2027	Mfr. Part No. SPUN02M-15 Mouser Part No 709-SPUN02M-15	MEAN WELL	DC/DC Converters - Through Hole 12Vin 15Vout 0-134mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	81In Stock 84Expected 06/01/2027	Rp71.182,48 Rp70.999,02	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	15 V	134 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 24Vin 5Vout 0-400mA 2W SIP Unreg Iso SPUN02N-05 MEAN WELL 1: Rp71.182,48 1.606Expected 31/03/2027	Mfr. Part No. SPUN02N-05 Mouser Part No 709-SPUN02N-05	MEAN WELL	DC/DC Converters - Through Hole 24Vin 5Vout 0-400mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	1.606Expected 31/03/2027	Rp71.182,48	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	5 V	400 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 24Vin 12Vout 0-167mA 2W SIP Unreg Iso SPUN02N-12 MEAN WELL 1: Rp80.722,40 1.062On Order	Mfr. Part No. SPUN02N-12 Mouser Part No 709-SPUN02N-12	MEAN WELL	DC/DC Converters - Through Hole 24Vin 12Vout 0-167mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	1.062On Order On Order Ship Dates Mfr. No: SPUN02N-12 Stock: 0 On Order: 306 Expected 07/12/2026 756 Expected 31/03/2027 Factory Lead Time: 27 Weeks	Rp80.722,40 Rp73.567,46 Rp73.384,00	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	12 V	167 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 2W 24Vin +/-5Vout +/-0-200mA SIP Unreg DPUN02N-05 MEAN WELL 1: Rp81.272,78 5Expected 25/12/2026	Mfr. Part No. DPUN02N-05 Mouser Part No 709-DPUN02N-05	MEAN WELL	DC/DC Converters - Through Hole 2W 24Vin +/-5Vout +/-0-200mA SIP Unreg Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	5Expected 25/12/2026	Rp81.272,78	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	5 V	200 mA	- 5 V	200 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 2W 24Vin +/-12Vout +/-0-83mA SIP Unreg DPUN02N-12 MEAN WELL 1: Rp83.841,22 28Expected 31/03/2027	Mfr. Part No. DPUN02N-12 Mouser Part No 709-DPUN02N-12	MEAN WELL	DC/DC Converters - Through Hole 2W 24Vin +/-12Vout +/-0-83mA SIP Unreg Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	28Expected 31/03/2027	Rp83.841,22 Rp78.153,96 Rp77.236,66 Rp77.053,20	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	12 V	83 mA	- 12 V	83 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 2W 24Vin +/-15Vout +/-0-67mA SIP Unreg DPUN02N-15 MEAN WELL 1: Rp85.675,82 42Expected 09/04/2027	Mfr. Part No. DPUN02N-15 Mouser Part No 709-DPUN02N-15	MEAN WELL	DC/DC Converters - Through Hole 2W 24Vin +/-15Vout +/-0-67mA SIP Unreg Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	42Expected 09/04/2027	Rp85.675,82 Rp81.272,78	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	15 V	67 mA	- 15 V	67 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 5Vin 15Vout 0-134mA 2W SIP Unreg Iso SPUN02L-15 MEAN WELL 1: Rp77.420,12 41Expected 09/12/2026	Mfr. Part No. SPUN02L-15 Mouser Part No 709-SPUN02L-15	MEAN WELL	DC/DC Converters - Through Hole 5Vin 15Vout 0-134mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	41Expected 09/12/2026	Rp77.420,12 Rp73.750,92 Rp73.567,46	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	15 V	134 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 24Vin 15Vout 0-134mA 2W SIP Unreg Iso SPUN02N-15 MEAN WELL 1: Rp71.182,48 56On Order	Mfr. Part No. SPUN02N-15 Mouser Part No 709-SPUN02N-15	MEAN WELL	DC/DC Converters - Through Hole 24Vin 15Vout 0-134mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	56On Order On Order Ship Dates Mfr. No: SPUN02N-15 Stock: 0 On Order: 28 Expected 29/03/2027 28 Expected 31/03/2027 Factory Lead Time: 27 Weeks	Rp71.182,48	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	15 V	134 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02
DC/DC Converters - Through Hole 2W 12Vin +/-12Vout +/-0-83mA SIP Unreg DPUN02M-12 MEAN WELL 1: Rp106.590,26 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. DPUN02M-12 Mouser Part No 709-DPUN02M-12	MEAN WELL	DC/DC Converters - Through Hole 2W 12Vin +/-12Vout +/-0-83mA SIP Unreg Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	Non-Stocked Lead-Time 27 Weeks	Rp106.590,26 Rp87.510,42	Min.: 1 Mult.: 1	Isolated	2 Output	2 W	12 V	83 mA	- 12 V	83 mA	3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	DPUN02
DC/DC Converters - Through Hole 5Vin 12Vout 0-167mA 2W SIP Unreg Iso SPUN02L-12 MEAN WELL 1: Rp99.802,24 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. SPUN02L-12 Mouser Part No 709-SPUN02L-12	MEAN WELL	DC/DC Converters - Through Hole 5Vin 12Vout 0-167mA 2W SIP Unreg Iso Learn More about MEAN WELL spun02 dpun02 converters	Datasheet	Non-Stocked Lead-Time 27 Weeks	Rp99.802,24 Rp84.758,52	Min.: 1 Mult.: 1	Isolated	1 Output	2 W	12 V	167 mA			3 kV	SIP-7	19.6 mm (0.772 in)	7.2 mm (0.283 in)	10.2 mm (0.402 in)	Industrial	+ 105 C	- 40 C	SPUN02

SPUN02 & DPUN02 2W DC/DC Converter Modules

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