Marque
- Murata Power Solutions 724
- TE Connectivity 685
- Power Integrations 556
- onsemi 319
- XP Power 255
- Microchip 192
- ams OSRAM 185
- Texas Instruments 138
- Infineon 88
- Maxim Integrated 82
- Vishay 62
- Monolithic Power Systems (MPS) 59
- STMicroelectronics 52
- DiodesZetex 48
- Samtec 46
- Anderson Power Products 44
- Phoenix Contact 20
- Analog Devices 18
- Vox Power 16
- Duracell 13
- Seoul Semiconductor 10
- Nexperia 9
- NXP 8
- ROHM 8
- Recom 7
- Cable Power 5
- Molex 5
- Amphenol Industrial 4
- Dexlan 3
- Fairchild Semiconductor 3
- HARTING 3
- Hirose 3
- Idec 3
- Nisshinbo Micro Devices 3
- Wurth Elektronik 3
- JST 2
- Omron 2
- Ansmann 1
- CUC 1
- Copal Electronics 1
- Eaton 1
- LK 1
- Lumberg 1
- RS PRO 1
- TDK 1
- Taiwan Semiconductor 1
- Varta 1
- ebm-papst 1