100% Original 2SA1943 2SC5200 TTA1943 TTC5200 TO-3P Second hand full length foot high-power power amplifier pairing tube chipset
USD 3.78USD 4.20
100% Original 2SA1943 2SC5200 TTA1943 TTC5200 TO-3P Second hand full length foot high-power power amplifier pairing tube chipset