Marque
- Megger 79
- Chauvin Arnoux 54
- Fluke 53
- Tektronix 49
- Keysight Technologies 42
- Teledyne LeCroy 35
- Weller 27
- Phoenix Contact 22
- RS PRO 22
- Brady 16
- Metrel 16
- Gossen Metrawatt 13
- Adder 11
- Pico Technology 8
- FLIR 7
- Legrand 6
- Metrix 6
- Beha-Amprobe 5
- Metcal 5
- SIP 5
- TE Connectivity 5
- ABUS Security-Center 4
- Sefram 4
- Testec 4
- Catu 3
- Conemount 3
- Ideal 3
- Samtec 3
- Wieland 3
- Belden 2
- CTEK 2
- Dymo XTL 2
- Keithley 2
- Radiodetection 2
- Sibille 2
- Aim-TTi 1
- Amphenol ICC 1
- Amprobe 1
- CAE Groupe 1
- Cisco 1
- DRAEGER 1
- DeWALT 1
- Hios 1
- Klauke 1
- Loctite 1
- Omron 1
- Siemens 1
- StarTech.com 1
- Steinel 1
- TecMate 1
- Welding Star 1