LED Streifentester 0-300V LED Lampentester LED Lichttester Messgeräte
ab 12,81 €
00 indicates short circuit and 300V indicates open circuit. (The screen with bad lamp beads is lit as well. The positive and negative poles of the lamp bar and lamp bead are connected inversely, without burning the lamp bar and lamp bead. ).
Jetzt bei Ebay:
