Marque
- Mueller Electric 55
- Staubli 45
- Bud 38
- RS PRO 38
- Phoenix Contact 37
- Schutzinger 36
- Dialight 27
- Chauvin Arnoux 25
- Fluke 25
- Hammond 24
- TE Connectivity 24
- Sloan 22
- Hirschmann Test & Measurement 19
- Hydrotechnik 14
- Schurter 13
- Finder 12
- Pomona 12
- Mallory Sonalerts 10
- Stauff 9
- KNITTER-SWITCH 8
- Weidmuller 8
- Shurite 7
- Teishin Electric 7
- Bourns 6
- Entrelec 6
- 3M 5
- Fluke Networks 5
- Grayhill 5
- Tempo 5
- Honeywell 4
- Releco 4
- onsemi 4
- Essailec 3
- Martindale 3
- Mueller 3
- NKK Switches 3
- Rockwell Automation 3
- SMC 3
- Teledyne LeCroy 3
- Vector 3
- Abbatron 2
- Amphenol Industrial 2
- Amphenol Socapex 2
- Aries Electronics 2
- BK Precision 2
- Beha-Amprobe 2
- CAMDENBOSS 2
- Catu 2
- Eaton Fulleon 2
- FLIR 2
- HOYT Electrical Instrument 2
- Megger 2
- Parker 2
- Pico Technology 2
- Sensata / Crydom 2
- Siemens 2
- Telemecanique Sensors 2
- Yamaichi 2
- Amphenol 1
- Belden 1
- Bopla 1
- Brady 1
- Bulgin 1
- Cliff Electronics 1
- Decelect 1
- Electroswitch 1
- Facom 1
- Gossen Metrawatt 1
- Hanna Instruments 1
- Intelligent LED Solutions 1
- Keysight Technologies 1
- Keystone 1
- Legrand 1
- MK Electric 1
- Metrix 1
- Modutec 1
- OKW 1
- Opto 22 1
- Robin 1
- SE Relays Magnecraft 1
- Schaffner 1
- Seaward 1
- Sibille 1
- Sola 1
- SolaHD 1
- Solar Centre 1
- Teledyne 1
- Telegartner 1
- Wago 1
- Winslow 1