RV4NAYSB103A,电位计 RESISTIVE & OPTICAL
RV4NAYSB503A,电位计 RESISTIVE & OPTICAL
RV4NAYSD101A,POT 100 OHM CARBON 2W
RV4NAYSD102A,POT 1.0K OHM CARBON 2W
RV4NAYSD103A,POT 10K OHM CARBON 2W
RV4NAYSD103C,POT ROT 10K 10% 2W
RV4NAYSD104A,POT 100K OHM CARBON 2W
RV4NAYSD105A,POT 1MEG OHM CARBON 2W
