DC/DC Converters – Mouser Denmark

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CHS Low-Profile DC-DC Converters

Cosel CHS Low-Profile DC-DC Converters are high-density, high-reliability bus converter-power modules ideally suited for the telecommunication market. These compact converters offer a rated input range from 18V to 76V and a rated output of 60W to 700W. The CHS devices are available in various sizes, including 1/16 brick, 1/4 brick, 1/2 brick, full brick, DIP, DIP-6, and DIP-8. The CHS series features built-in overcurrent, overvoltage, thermal protection circuits, and built-in remote on/off.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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 - Through Hole 202.5W 18-36Vin 15V 13.5A Iso 1/4 basplt CHS3002415-B Cosel 1: 647,68 kr. 415In Stock	Mfr. Part No. CHS3002415-B Mouser Part No 436-CHS3002415-B	Cosel	DC/DC Converters - Through Hole 202.5W 18-36Vin 15V 13.5A Iso 1/4 basplt Learn More about Cosel chs300	Datasheet	415In Stock	647,68 kr.	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	202.5 W	15 V	13.5 A	Industrial
DC/DC Converters - Through Hole 396W 24V 16.5A TH Base Plate CHS4004824-B Cosel 1: 780,84 kr. 3In Stock 13Expected 08/03/2027	Mfr. Part No. CHS4004824-B Mouser Part No 436-CHS4004824-B	Cosel	DC/DC Converters - Through Hole 396W 24V 16.5A TH Base Plate Learn More about Cosel chs dc dc converters	Datasheet	3In Stock 13Expected 08/03/2027	780,84 kr. 755,40 kr. 753,31 kr. 741,67 kr. View 734,74 kr. 732,35 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	24 V	16.5 A	Industrial
DC/DC Converters - Chassis Mount Intermediate bus converter (IBC) CHS2004812 Cosel 1: 709,15 kr. 11In Stock	Mfr. Part No. CHS2004812 Mouser Part No 436-CHS2004812	Cosel	DC/DC Converters - Chassis Mount Intermediate bus converter (IBC) Learn More about Cosel chs dc dc converters	Datasheet	11In Stock	709,15 kr. 680,80 kr. 669,76 kr. 655,06 kr. View 650,06 kr. 645,29 kr. Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	192 W	12 V	16 A	Industrial
DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Shut Down Protection CHS4004848-U Cosel 1: 743,91 kr. 4In Stock	Mfr. Part No. CHS4004848-U Mouser Part No 436-CHS4004848-U	Cosel	DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Shut Down Protection Learn More about Cosel chs dc dc converters	Datasheet	4In Stock	743,91 kr. 699,23 kr. 694,23 kr. 687,14 kr. View 681,84 kr. 676,92 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	48 V	8.4 A	Industrial
DC/DC Converters - Through Hole Intermediate bus converter 504W 12V 42A base plate CHS5004812-BI Cosel 1: 874,69 kr. 3In Stock	Mfr. Part No. CHS5004812-BI Mouser Part No 436-CHS5004812-BI	Cosel	DC/DC Converters - Through Hole Intermediate bus converter 504W 12V 42A base plate Learn More about Cosel chs dc dc converters	Datasheet	3In Stock	874,69 kr. 824,93 kr. 821,27 kr. 809,63 kr. View 805,16 kr. 805,08 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	504 W	12 V	42 A	Industrial
DC/DC Converters - Through Hole Intermediate bus converter (IBC) CHS2004805-B Cosel 1: 797,70 kr. 2In Stock	Mfr. Part No. CHS2004805-B Mouser Part No 436-CHS2004805-B	Cosel	DC/DC Converters - Through Hole Intermediate bus converter (IBC) Learn More about Cosel chs dc dc converters	Datasheet	2In Stock	797,70 kr. 752,12 kr. 747,49 kr. 737,50 kr. View 733,47 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	200 W	5 V	40 A	Industrial
DC/DC Converters - Through Hole Intermediate bus converter (IBC) CHS2004812-U Cosel 1: 709,15 kr. 3In Stock	Mfr. Part No. CHS2004812-U Mouser Part No 436-CHS2004812-U	Cosel	DC/DC Converters - Through Hole Intermediate bus converter (IBC) Learn More about Cosel chs dc dc converters	Datasheet	3In Stock	709,15 kr. 666,55 kr. 656,78 kr. 655,06 kr. View 650,06 kr. 645,29 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	192 W	12 V	16 A	Industrial
DC/DC Converters - SMD Intermediate bus converter (IBC) CHS804805-S Cosel 1: 449,24 kr. 4In Stock	Mfr. Part No. CHS804805-S Mouser Part No 436-CHS804805-S	Cosel	DC/DC Converters - SMD Intermediate bus converter (IBC) Learn More about Cosel chs dc dc converters	Datasheet	4In Stock	449,24 kr. 424,03 kr. 417,31 kr. 414,10 kr. View 410,90 kr. 407,84 kr. Quote	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	80 W	5 V	16 A	Industrial
DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 18-36Vin 24Vout 4.2A TH with base plate CHS1202424 Cosel 1: 484,23 kr. 219In Stock	Mfr. Part No. CHS1202424 Mouser Part No 436-CHS1202424	Cosel	DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 18-36Vin 24Vout 4.2A TH with base plate Learn More about Cosel chs dc dc converters	Datasheet	219In Stock	484,23 kr. 466,25 kr. 458,94 kr. 448,87 kr. View 441,56 kr. 438,20 kr.	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	100.8 W	24 V	4.2 A	Industrial
DC/DC Converters - Through Hole 300W 36-76Vin 24V 12.5A CHS3004824 Cosel 1: 1.134,52 kr. 58In Stock	Mfr. Part No. CHS3004824 Mouser Part No 436-CHS3004824	Cosel	DC/DC Converters - Through Hole 300W 36-76Vin 24V 12.5A Learn More about Cosel chs dc dc converters	Datasheet	58In Stock	1.134,52 kr. 953,39 kr. 937,95 kr. 921,16 kr. View 906,76 kr. 737,57 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	24 V	12.5 A	Industrial
DC/DC Converters - Through Hole 120W 18-36Vin 5Vout 24A DIP IBC CHS1202405 Cosel 1: 484,23 kr. 12In Stock	Mfr. Part No. CHS1202405 Mouser Part No 436-CHS1202405	Cosel	DC/DC Converters - Through Hole 120W 18-36Vin 5Vout 24A DIP IBC Learn More about Cosel chs120	Datasheet	12In Stock	484,23 kr. 466,25 kr. 455,13 kr. 426,19 kr. View 418,66 kr. 413,66 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	120 W	5 V	24 A	Industrial
DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 5Vout 24A TH with base plate CHS1204805-B Cosel 1: 547,41 kr. 2In Stock 8Expected 06/11/2026	Mfr. Part No. CHS1204805-B Mouser Part No 436-CHS1204805-B	Cosel	DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 5Vout 24A TH with base plate Learn More about Cosel chs dc dc converters	Datasheet	2In Stock 8Expected 06/11/2026	547,41 kr. 526,97 kr. 523,54 kr.	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	120 W	5 V	24 A	Industrial
DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 12Vout 10A TH with base plate CHS1204812-B Cosel 1: 819,85 kr. 5In Stock	Mfr. Part No. CHS1204812-B Mouser Part No 436-CHS1204812-B	Cosel	DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 12Vout 10A TH with base plate Learn More about Cosel chs dc dc converters	Datasheet	5In Stock	819,85 kr. 549,35 kr. 546,97 kr. 542,49 kr. View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	120 W	12 V	10 A	Industrial
DC/DC Converters - Through Hole 252W 18-36Vin 24V 10.5A CHS3002424 Cosel 1: 716,61 kr. 3In Stock	Mfr. Part No. CHS3002424 Mouser Part No 436-CHS3002424	Cosel	DC/DC Converters - Through Hole 252W 18-36Vin 24V 10.5A Learn More about Cosel chs300	Datasheet	3In Stock	716,61 kr. 695,35 kr. 683,93 kr. 669,31 kr. 658,35 kr.	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	252 W	24 V	10.5 A	Industrial
DC/DC Converters - Through Hole 252W 18-36Vin 24V 10.5A Baseplate CHS3002424-B Cosel 1: 736,68 kr. 12In Stock	Mfr. Part No. CHS3002424-B Mouser Part No 436-CHS3002424-B	Cosel	DC/DC Converters - Through Hole 252W 18-36Vin 24V 10.5A Baseplate Learn More about Cosel chs300	Datasheet	12In Stock	736,68 kr. 722,20 kr. Quote Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	252 W	24 V	10.5 A	Industrial
DC/DC Converters - Through Hole 252W 18-36Vin 28V 9A CHS3002428 Cosel 1: 738,32 kr. 5In Stock	Mfr. Part No. CHS3002428 Mouser Part No 436-CHS3002428	Cosel	DC/DC Converters - Through Hole 252W 18-36Vin 28V 9A Learn More about Cosel chs300	Datasheet	5In Stock	738,32 kr. 725,04 kr. 709,45 kr. 697,88 kr.	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	252 W	28 V	9 A	Industrial
DC/DC Converters - Through Hole 300W 36-76Vin 12Vout 25A HE 1/4brick CHS3004812H Cosel 1: 953,84 kr. 3In Stock	Mfr. Part No. CHS3004812H Mouser Part No 436-CHS3004812H	Cosel	DC/DC Converters - Through Hole 300W 36-76Vin 12Vout 25A HE 1/4brick Learn More about Cosel chs300	Datasheet	3In Stock	953,84 kr. 764,65 kr. 750,55 kr. 669,31 kr.	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	300 W	12 V	25 A	Industrial
DC/DC Converters - Through Hole 348W 24V 14.5A 18-36Vin TH Iso CHS4002424 Cosel 1: 771,96 kr. 5In Stock	Mfr. Part No. CHS4002424 Mouser Part No 436-CHS4002424	Cosel	DC/DC Converters - Through Hole 348W 24V 14.5A 18-36Vin TH Iso Learn More about Cosel chs dc dc converters	Datasheet	5In Stock	771,96 kr. 742,20 kr. 730,18 kr. 720,19 kr. View 720,11 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	348 W	24 V	14.5 A	Industrial
DC/DC Converters - Through Hole 18-36Vin 48V 6.3A 302.4W TH Iso CHS4002448 Cosel 1: 1.017,32 kr. 5In Stock	Mfr. Part No. CHS4002448 Mouser Part No 436-CHS4002448	Cosel	DC/DC Converters - Through Hole 18-36Vin 48V 6.3A 302.4W TH Iso Learn More about Cosel chs dc dc converters	Datasheet	5In Stock	1.017,32 kr. 746,45 kr. 741,23 kr. 735,11 kr. View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	302.4 W	48 V	6.3 A	Industrial
DC/DC Converters - Through Hole 400W 10V 40A TH Base Plate CHS4004810-B Cosel 1: 981,36 kr. 5In Stock	Mfr. Part No. CHS4004810-B Mouser Part No 436-CHS4004810-B	Cosel	DC/DC Converters - Through Hole 400W 10V 40A TH Base Plate Learn More about Cosel chs dc dc converters	Datasheet	5In Stock	981,36 kr. 788,90 kr. 776,21 kr. 776,14 kr. View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	10 V	40 A	Industrial
DC/DC Converters - Through Hole 397.5W 15V 26.5A TH CHS4004815 Cosel 1: 771,96 kr. 5In Stock	Mfr. Part No. CHS4004815 Mouser Part No 436-CHS4004815	Cosel	DC/DC Converters - Through Hole 397.5W 15V 26.5A TH Learn More about Cosel chs dc dc converters	Datasheet	5In Stock	771,96 kr. 757,71 kr. 741,45 kr. 729,36 kr. Quote Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	15 V	26.5 A	Industrial
DC/DC Converters - Through Hole 396W 24V 16.5A TH CHS4004824 Cosel 1: 749,36 kr. 3In Stock 21On Order	Mfr. Part No. CHS4004824 Mouser Part No 436-CHS4004824	Cosel	DC/DC Converters - Through Hole 396W 24V 16.5A TH Learn More about Cosel chs dc dc converters	Datasheet	3In Stock 21On Order On Order Ship Dates Mfr. No: CHS4004824 Stock: 3 Can Dispatch Immediately On Order: 4 Expected 25/02/2027 17 Expected 01/03/2027 Factory Lead Time: 20 Weeks	749,36 kr. 698,18 kr. 686,25 kr. 672,00 kr. View 660,58 kr. 654,62 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	24 V	16.5 A	Industrial
DC/DC Converters - Through Hole 392W 28V 14A TH CHS4004828 Cosel 1: 749,36 kr. 5In Stock	Mfr. Part No. CHS4004828 Mouser Part No 436-CHS4004828	Cosel	DC/DC Converters - Through Hole 392W 28V 14A TH Learn More about Cosel chs dc dc converters	Datasheet	5In Stock	749,36 kr. 720,41 kr. 712,58 kr. 711,39 kr. View 707,73 kr. Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	28 V	14 A	Industrial
DC/DC Converters - Through Hole 403.2W 48V 8.4A TH CHS4004848 Cosel 1: 749,36 kr. 5In Stock	Mfr. Part No. CHS4004848 Mouser Part No 436-CHS4004848	Cosel	DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Learn More about Cosel chs dc dc converters	Datasheet	5In Stock	749,36 kr. 715,04 kr. 714,82 kr. 699,52 kr. 688,11 kr.	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	48 V	8.4 A	Industrial
DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Base Plate CHS4004848-B Cosel 1: 981,36 kr. 6In Stock	Mfr. Part No. CHS4004848-B Mouser Part No 436-CHS4004848-B	Cosel	DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Base Plate Learn More about Cosel chs dc dc converters	Datasheet	6In Stock	981,36 kr. 938,77 kr. 776,21 kr. 776,14 kr. View Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	48 V	8.4 A	Industrial