| 摘要 |
The invention relates to a network cable (20) comprising wires intended to carry an electrical supply and a device for visual marking (10) of the ends of said cable. According to the invention, the marking device comprises a first electronic circuit (101) comprising a light-emitting diode (11), a switch (12) and a second electronic circuit (102) comprising at least one light-emitting diode (21); the two circuits being connected by a conducting link (103); said electronic circuits being arranged so that the activation of the switch (12) enables the network power supply to supply at least the light-emitting diode of the electronic circuit of the opposite end. |
