Marque
- Bud 38
- Dialight 27
- Hammond 24
- TE Connectivity 24
- Sloan 22
- Schurter 13
- Mallory Sonalerts 10
- Shurite 7
- CRC 6
- Grayhill 5
- Bourns 4
- Honeywell 4
- NKK Switches 3
- SMC 3
- Vector 3
- Amphenol Industrial 2
- Amphenol Socapex 2
- Eaton Fulleon 2
- HOYT Electrical Instrument 2
- Sensata / Crydom 2
- Abbatron 1
- Amphenol 1
- Bulgin 1
- Electroswitch 1
- Kimberly Clark 1
- MK Electric 1
- Modutec 1
- OKW 1
- Opto 22 1
- SE Relays Magnecraft 1
- Schaffner 1
- Sola 1
- SolaHD 1
- Solar Centre 1
- Teledyne 1