| Type of tester | LAN wiring / conductor detector |
| Symbol | Product description |
|---|---|
| SEFRAM96 | Tester:LAN wiring / conductor detector;LED;1÷1.5kHz |
| VEL-VTTEST11 | Tester:LAN wiring / conductor detector;LED;900÷1000Hz |
| VEL-VTTEST11N | Tester:LAN wiring / conductor detector;LED;1.3÷1.7kHz |