Marque
- Phoenix Contact 389
- TE Connectivity 288
- Vishay 201
- Wurth Elektronik 200
- HARWIN 180
- Molex 168
- Amphenol ICC 135
- Hirose 132
- Samtec 110
- STMicroelectronics 107
- Preci-Dip 78
- Panasonic 58
- onsemi 55
- Omron 53
- Littelfuse 48
- IXYS 36
- RS PRO 29
- DiodesZetex 27
- JST 24
- Roth Elektronik 21
- Bourns 19
- Weidmuller 17
- WeEn Semiconductors Co., Ltd 16
- ASSMANN WSW 13
- Schurter 12
- Semtech 12
- 3M 10
- Nexperia 9
- Eaton Bussmann Series 8
- HARTING 8
- JAE 7
- Relpol 7
- Altech 6
- Copal Electronics 6
- Microchip 6
- Power Integrations 6
- Infineon 5
- EPCOS 4
- ITT Cannon 4
- Wago 4
- Intersil 3
- KEMET 3
- Murata Power Solutions 3
- ROHM 3
- SMC 3
- Schutzinger 3
- TDK 3
- Texas Instruments 3
- Wickmann 3
- Winslow 3
- Legrand 2
- Mersen 2
- Taiwan Semiconductor 2
- Bopla 1
- Cooper Bussmann 1
- E-TEC 1
- ERNI 1
- Gewiss 1
- Mueller Electric 1
- Souriau Sunbank by Eaton 1
- Stelvio Kontek 1
- Switchcraft 1