DC/DC Converters – Mouser India

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MU 1.5W to 15W Isolated DC-DC Converters

Cosel MU 1.5W to 15W Isolated DC-DC Converters are 1.5W, 3W, 6W, 10W, and 15W devices with single- and dual-output versions. The Cosel MU series offers increased performance and higher efficiency compared to the SU/SUC series. The devices have a height of 8.5mm and a footprint that is 28% smaller than the SU/SUC equivalent. These converters include through-hole and SMD mounting options, various output voltage options from 3.3V to 15V (±15V in the dual-output devices), and four input voltage options spanning a 4.5V_DC to 76V_DC range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Mounting Style	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Industry
DC/DC Converters - SMD 10.8W 9-18Vin 12Vout 0.9A SMD MUS101212B Cosel 1: ₹2,456.33 27In Stock New Product	Mfr. Part No. MUS101212B Mouser Part No 436-MUS101212B New Product	Cosel	DC/DC Converters - SMD 10.8W 9-18Vin 12Vout 0.9A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	27In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10.8 W	12 V	900 mA	Industrial
DC/DC Converters - SMD 10W 36-76Vin 5Vout 2A SMD MUS104805B Cosel 1: ₹2,456.33 30In Stock New Product	Mfr. Part No. MUS104805B Mouser Part No 436-MUS104805B New Product	Cosel	DC/DC Converters - SMD 10W 36-76Vin 5Vout 2A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10 W	5 V	2 A	Industrial
DC/DC Converters - SMD 10.8W 36-76Vin 12Vout 0.9A SMD MUS104812B Cosel 1: ₹2,456.33 27In Stock New Product	Mfr. Part No. MUS104812B Mouser Part No 436-MUS104812B New Product	Cosel	DC/DC Converters - SMD 10.8W 36-76Vin 12Vout 0.9A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	27In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10.8 W	12 V	900 mA	Industrial
DC/DC Converters - SMD 9-18Vin 1.5W 15Vout 0.1A SMT MUS1R51215B Cosel 1: ₹1,054.76 30In Stock New Product	Mfr. Part No. MUS1R51215B Mouser Part No 436-MUS1R51215B New Product	Cosel	DC/DC Converters - SMD 9-18Vin 1.5W 15Vout 0.1A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹1,054.76 ₹1,015.59 ₹999.35 ₹978.33 View ₹961.13 ₹945.85 ₹926.74 ₹919.09	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.5 W	15 V	100 mA	Industrial
DC/DC Converters - SMD 4.5-9Vin 3W 12Vout 0.25A SMT MUS30512B Cosel 1: ₹1,253.48 14In Stock New Product	Mfr. Part No. MUS30512B Mouser Part No 436-MUS30512B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 3W 12Vout 0.25A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	14In Stock	₹1,253.48 ₹1,207.63 ₹1,193.29 ₹1,185.65 View ₹1,176.10 ₹1,163.68 ₹1,155.08	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	3 W	12 V	250 mA	Industrial
DC/DC Converters - SMD 9-18Vin 3W 5Vout 0.6A SMT MUS31205B Cosel 1: ₹1,253.48 19In Stock New Product	Mfr. Part No. MUS31205B Mouser Part No 436-MUS31205B New Product	Cosel	DC/DC Converters - SMD 9-18Vin 3W 5Vout 0.6A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	19In Stock	₹1,253.48 ₹1,207.63 ₹1,193.29 ₹1,185.65 View ₹1,176.10 ₹1,163.68 ₹1,155.08	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	3 W	5 V	600 mA	Industrial
DC/DC Converters - SMD 18-36Vin 1.56W +/-12V or +24V 0.065A SMT MUW1R52412B Cosel 1: ₹1,054.76 25In Stock New Product	Mfr. Part No. MUW1R52412B Mouser Part No 436-MUW1R52412B New Product	Cosel	DC/DC Converters - SMD 18-36Vin 1.56W +/-12V or +24V 0.065A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	25In Stock	₹1,054.76 ₹1,015.59 ₹999.35 ₹978.33 View ₹961.13 ₹945.85 ₹926.74 ₹919.09	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.56 W	12 V	65 mA	Industrial
DC/DC Converters - SMD 36-76Vin 1.5W +/-15V or +30V 0.05A SMT MUW1R54815B Cosel 1: ₹1,064.32 30In Stock New Product	Mfr. Part No. MUW1R54815B Mouser Part No 436-MUW1R54815B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 1.5W +/-15V or +30V 0.05A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹1,064.32 ₹1,001.26 ₹993.62 ₹984.06 View ₹976.42 ₹975.46	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.5 W	15 V	50 mA	Industrial
DC/DC Converters - SMD 18-36Vin 3.12W +/-12V or +24V 0.13A SMT MUW32412B Cosel 1: ₹1,254.44 37In Stock New Product	Mfr. Part No. MUW32412B Mouser Part No 436-MUW32412B New Product	Cosel	DC/DC Converters - SMD 18-36Vin 3.12W +/-12V or +24V 0.13A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	37In Stock	₹1,254.44 ₹1,252.53 ₹1,185.65 ₹1,176.10 View ₹1,163.68 ₹1,155.08 Quote	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	3.12 W	12 V	130 mA	Industrial
DC/DC Converters - SMD 8.58W 4.5-9Vin 3.3Vout 2.6A SMD MUS10053R3B Cosel 1: ₹2,456.33 22In Stock New Product	Mfr. Part No. MUS10053R3B Mouser Part No 436-MUS10053R3B New Product	Cosel	DC/DC Converters - SMD 8.58W 4.5-9Vin 3.3Vout 2.6A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	22In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	8.58 W	3.3 V	2.6 A	Industrial
DC/DC Converters - SMD 10.5W 9-18Vin 15Vout 0.7A SMD MUS101215B Cosel 1: ₹2,456.33 20In Stock New Product	Mfr. Part No. MUS101215B Mouser Part No 436-MUS101215B New Product	Cosel	DC/DC Converters - SMD 10.5W 9-18Vin 15Vout 0.7A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	20In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10.5 W	15 V	700 mA	Industrial
DC/DC Converters - SMD 10.5W 36-76Vin 15Vout 0.7A SMD MUS104815B Cosel 1: ₹2,456.33 30In Stock New Product	Mfr. Part No. MUS104815B Mouser Part No 436-MUS104815B New Product	Cosel	DC/DC Converters - SMD 10.5W 36-76Vin 15Vout 0.7A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10.5 W	15 V	700 mA	Industrial
DC/DC Converters - SMD 9-18Vin 1.56W 12Vout 0.13A SMT MUS1R51212B Cosel 1: ₹1,064.32 30In Stock New Product	Mfr. Part No. MUS1R51212B Mouser Part No 436-MUS1R51212B New Product	Cosel	DC/DC Converters - SMD 9-18Vin 1.56W 12Vout 0.13A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹1,064.32 ₹1,001.26 ₹993.62 ₹984.06 View ₹976.42 ₹975.46	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.56 W	12 V	130 mA	Industrial
DC/DC Converters - SMD 9-18Vin 1.32W 3.3Vout 0.4A SMT MUS1R5123R3B Cosel 1: ₹1,064.32 30In Stock New Product	Mfr. Part No. MUS1R5123R3B Mouser Part No 436-MUS1R5123R3B New Product	Cosel	DC/DC Converters - SMD 9-18Vin 1.32W 3.3Vout 0.4A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹1,064.32 ₹1,001.26 ₹993.62 ₹984.06 View ₹976.42 ₹975.46	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.32 W	3.3 V	400 mA	Industrial
DC/DC Converters - SMD 4.5-9Vin 3W 5Vout 0.6A SMT MUS30505B Cosel 1: ₹1,254.44 39In Stock New Product	Mfr. Part No. MUS30505B Mouser Part No 436-MUS30505B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 3W 5Vout 0.6A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	39In Stock	₹1,254.44 ₹1,252.53 ₹1,185.65 ₹1,176.10 View ₹1,163.68 ₹1,155.08 Quote	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	3 W	5 V	600 mA	Industrial
DC/DC Converters - SMD 4.5-9Vin 3W 15Vout 0.2A SMT MUS30515B Cosel 1: ₹1,253.48 28In Stock New Product	Mfr. Part No. MUS30515B Mouser Part No 436-MUS30515B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 3W 15Vout 0.2A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	28In Stock	₹1,253.48 ₹1,207.63 ₹1,188.52 ₹1,164.63 View ₹1,142.66 ₹1,109.22 ₹1,104.44 ₹1,095.84	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	3 W	15 V	200 mA	Industrial
DC/DC Converters - SMD 4.5-9Vin 1.98W 3.3Vout 0.6A SMT MUS3053R3B Cosel 1: ₹1,254.44 30In Stock New Product	Mfr. Part No. MUS3053R3B Mouser Part No 436-MUS3053R3B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 1.98W 3.3Vout 0.6A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹1,254.44 ₹1,252.53 ₹1,185.65 ₹1,176.10 View ₹1,163.68 ₹1,155.08 Quote	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.98 W	3.3 V	600 mA	Industrial
DC/DC Converters - SMD 36-76Vin 3W 5Vout 0.6A SMT MUS34805B Cosel 1: ₹1,254.44 30In Stock New Product	Mfr. Part No. MUS34805B Mouser Part No 436-MUS34805B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 3W 5Vout 0.6A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹1,254.44 ₹1,252.53 ₹1,185.65 ₹1,176.10 View ₹1,163.68 ₹1,155.08 Quote	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	3 W	5 V	600 mA	Industrial
DC/DC Converters - SMD 18-36Vin 1.5W +/-15V or +30V 0.05A SMT MUW1R52415B Cosel 1: ₹1,054.76 18In Stock 60Expected 07-12-2026 New Product	Mfr. Part No. MUW1R52415B Mouser Part No 436-MUW1R52415B New Product	Cosel	DC/DC Converters - SMD 18-36Vin 1.5W +/-15V or +30V 0.05A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	18In Stock 60Expected 07-12-2026	₹1,054.76 ₹1,015.59 ₹1,006.99 ₹1,001.26 View ₹993.62 ₹984.06 ₹976.42 ₹975.46	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.5 W	15 V	50 mA	Industrial
DC/DC Converters - SMD 10W 9-18Vin 5Vout 2A SMD MUS101205B Cosel 1: ₹2,456.33 29In Stock New Product	Mfr. Part No. MUS101205B Mouser Part No 436-MUS101205B New Product	Cosel	DC/DC Converters - SMD 10W 9-18Vin 5Vout 2A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	29In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10 W	5 V	2 A	Industrial
DC/DC Converters - SMD 8.58W 9-18Vin 3.3Vout 2.6A SMD MUS10123R3B Cosel 1: ₹2,456.33 30In Stock New Product	Mfr. Part No. MUS10123R3B Mouser Part No 436-MUS10123R3B New Product	Cosel	DC/DC Converters - SMD 8.58W 9-18Vin 3.3Vout 2.6A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	8.58 W	3.3 V	2.6 A	Industrial
DC/DC Converters - SMD 10W 18-36Vin 5Vout 2A SMD MUS102405B Cosel 1: ₹2,456.33 22In Stock New Product	Mfr. Part No. MUS102405B Mouser Part No 436-MUS102405B New Product	Cosel	DC/DC Converters - SMD 10W 18-36Vin 5Vout 2A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	22In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10 W	5 V	2 A	Industrial
DC/DC Converters - SMD 10.5W 18-36Vin 15Vout 0.7A SMD MUS102415B Cosel 1: ₹2,456.33 30In Stock New Product	Mfr. Part No. MUS102415B Mouser Part No 436-MUS102415B New Product	Cosel	DC/DC Converters - SMD 10.5W 18-36Vin 15Vout 0.7A SMD Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	30In Stock	₹2,456.33 ₹2,365.57 ₹2,326.40 ₹2,278.63 View ₹2,240.41 ₹2,203.15 ₹2,156.34 ₹1,924.18	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	10.5 W	15 V	700 mA	Industrial
DC/DC Converters - SMD 4.5-9Vin 1.5W 5Vout 0.3A SMT MUS1R50505B Cosel 1: ₹1,064.32 65In Stock New Product	Mfr. Part No. MUS1R50505B Mouser Part No 436-MUS1R50505B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 1.5W 5Vout 0.3A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	65In Stock	₹1,064.32 ₹993.62 ₹984.06 ₹976.42 ₹975.46	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.5 W	5 V	300 mA	Industrial
DC/DC Converters - SMD 4.5-9Vin 1.32W 3.3Vout 0.4A SMT MUS1R5053R3B Cosel 1: ₹1,064.32 28In Stock New Product	Mfr. Part No. MUS1R5053R3B Mouser Part No 436-MUS1R5053R3B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 1.32W 3.3Vout 0.4A SMT Learn More about Cosel mu dc dc converters This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	28In Stock	₹1,064.32 ₹1,001.26 ₹993.62 ₹984.06 View ₹976.42 ₹975.46	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1.32 W	3.3 V	400 mA	Industrial

MU 1.5W to 15W Isolated DC-DC Converters

Types of DC/DC Converters

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50 mA
65 mA
100 mA
130 mA
200 mA
250 mA
300 mA
350 mA
400 mA
450 mA
500 mA
600 mA
700 mA
900 mA
1 A
1.2 A
1.25 A
1.35 A
2 A
2.6 A