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 4.5VDC to 76VDC range.

Types of DC/DC Converters

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Results: 144
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Isolation Mounting Style Number of Outputs Output Power Input Voltage, Nominal Output Voltage-Channel 1 Output Current-Channel 1 Industry
Cosel DC/DC Converters - Through Hole 4.46W 3.3V 1.35A DIP Type 30In Stock
Rp325.824,96
Rp313.716,60
Rp301.975,16
Rp296.838,28
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 4.46 W 3.3 V 1.35 A Industrial
Cosel DC/DC Converters - SMD 15W 18-36Vin 5Vout 3A SMD ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 15 W 5 VDC 3 A Industrial
Cosel DC/DC Converters - Through Hole 15W 18-36Vin 5Vout 3A DIP ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 15 W 5 V 3 A Industrial
Cosel DC/DC Converters - SMD 15W 18-36Vin 12Vout 1.25A SMD ISO
20Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 15 W 12 VDC 1.25 A Industrial
Cosel DC/DC Converters - Through Hole 15W 18-36Vin 12Vout 1.25A DIP ISO
20Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 15 W 12 V 1.25 A Industrial
Cosel DC/DC Converters - SMD 15W 18-36Vin 15Vout 1A SMD ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 15 W 15 VDC 1 A Industrial
Cosel DC/DC Converters - Through Hole 15W 18-36Vin 15Vout 1A DIP ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 15 W 15 V 1 A Industrial
Cosel DC/DC Converters - SMD 14.85W 18-36Vin 3.3Vout 4.5A SMD ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 14.85 W 3.3 VDC 4.5 A Industrial
Cosel DC/DC Converters - Through Hole 14.85W 18-36Vin 3.3Vout 4.5A DIP ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 14.85 W 3.3 V 4.5 A Industrial
Cosel DC/DC Converters - SMD 15W 36-76Vin 5Vout 3A SMD ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 15 W 5 VDC 3 A Industrial
Cosel DC/DC Converters - Through Hole 15W 36-76Vin 5Vout 3A DIP ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 15 W 5 V 3 A Industrial
Cosel DC/DC Converters - SMD 15W 36-76Vin 12Vout 1.25A SMD ISO
20Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 15 W 12 VDC 1.25 A Industrial
Cosel DC/DC Converters - Through Hole 15W 36-76Vin 12Vout 1.25A DIP ISO
20Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 15 W 12 V 1.25 A Industrial
Cosel DC/DC Converters - SMD 15W 36-76Vin 15Vout 1A SMD ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 15 W 15 VDC 1 A Industrial
Cosel DC/DC Converters - Through Hole 15W 36-76Vin 15Vout 1A DIP ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 15 W 15 V 1 A Industrial
Cosel DC/DC Converters - SMD 14.85W 36-76Vin 3.3Vout 4.5A SMD ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated SMD/SMT 1 Output 14.85 W 3.3 VDC 4.5 A Industrial
Cosel DC/DC Converters - Through Hole 14.85W 36-76Vin 3.3Vout 4.5A DIP ISO
10Expected 06/11/2026
Rp835.476,84
Rp804.288,64
Rp791.262,98
Rp774.201,20
Min.: 1
Mult.: 1
Isolated Through Hole 1 Output 14.85 W 3.3 V 4.5 A Industrial
Cosel DC/DC Converters - Through Hole 10.5W +/-15V or +30V 0.35A DIP Type
29Expected 28/10/2026
Rp471.859,12
Rp454.430,42
Rp446.908,56
Rp441.037,84
Min.: 1
Mult.: 1
Isolated Through Hole 2 Output 10.5 W 15 V 350 mA Industrial
Cosel DC/DC Converters - Through Hole 10.8W, +/-12V or +24V 0.45A DIP Type Non-Stocked Lead-Time 20 Weeks
Rp471.859,12
Rp454.430,42
Rp446.908,56
Rp441.037,84
Min.: 1
Mult.: 1
Isolated Through Hole 2 Output 10.8 W 12 V 450 mA Industrial