20/100pcs P50-B1 feder prüf sonde Tests tift pogo pin P50-B elektrisches ict fct pcb test tool 0.48/0.68/16,35mm nadel scharfer tiphead

20/100pcs P50-B1 feder prüf sonde Tests tift pogo pin P50-B elektrisches ict fct pcb test tool 0.48/0.68/16,35mm nadel scharfer tiphead

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