Marca
- Traco Power 953
- Xp Power 533
- Multicomp Pro 272
- Pro Power 264
- Harting 189
- Monolithic Power Systems (Mps) 181
- Murata Power Solutions 140
- Bourns 138
- Siemens 100
- Recom Power 97
- Schneider Electric 92
- Tdk-Lambda 81
- Weidmuller 78
- Fibox 75
- Vishay 74
- Hammond 72
- Eaton Cutler Hammer 71
- Phoenix Contact 71
- Te Connectivity 67
- Amp Te Connectivity 66
- Bud Industries 65
- Abb 63
- Amphenol Industrial 62
- Hubbell Wiring Devices 54
- Delta Electronics / Power 51
- Power Integrations 49
- Panasonic 37
- L-Com 35
- Amphenol Pcd 34
- Aimtec 29
- Ideal Power 29
- Crouse-Hinds 28
- Cgs Te Connectivity 25
- Triad Magnetics 24
- Ebm-Papst 22
- Idec 22
- Omega 22
- Amphenol Sine/tuchel 21
- Jonard Tools 21
- Ideal 20
- Panduit 20
- Tdk 20
- Eao 19
- Nvent Hoffman 19
- Banner Engineering 18
- Brady 18
- Deutsch Te Connectivity 18
- Eaton Tripp Lite 18
- Raaco 17
- Wago 17
- Guardian Electric 16
- Omron 16
- Stego 15
- Cal Test Electronics 14
- Glenair 14
- Polymaker 14
- Schneider Electric/legacy Relay 14
- Bel Fuse 13
- Bivar 13
- Microchip 13
- Nvent Schroff 13
- Safran Power 13
- Aim Cambridge Cinch Connectivity 12
- Aven 12
- Ledex 12
- Nmb Technologies 12
- Orion Fans 12
- Coilcraft 11
- Hellermanntyton 11
- Adafruit 10
- Itt Cannon 10
- Metcal 10
- Panasonic Batteries 10
- Red Lion Controls 10
- Schaffner 10
- Vxi Power 10
- Honeywell 9
- Littelfuse 9
- Onsemi 9
- Stmicroelectronics 9
- Werma 9
- Amphenol Ltw 8
- Epcos 8
- Patlite (U.s.a.) 8
- Solahd 8
- Wieland Electric 8
- Wiha 8
- Block 7
- Eaton 7
- General Devices 7
- Stontronics 7
- Vector Electronics 7
- Anderson Power Products 6
- Artesyn Embedded Technologies 6
- Bel Power Solutions 6
- Corcom Te Connectivity 6
- Infineon 6
- Kemet 6
- Marathon Special Products 6
- Omron Industrial Automation 6