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- Part Number: S12DQ7
- Packaging Size: 2.5x2.5x7.5 cm
- Packaging Weight: 0.025 kg
New Old Stock tubes, not tested for RoHS compliance.
Only for repair and restoration of historical equipment.
The 12DQ7 is a small pentode with high transconductance and has a controled heater warm-up... more
Product information "12DQ7 (=12BY7A / 12BV7) Pentode, NOS/USA"
The 12DQ7 is a small pentode with high transconductance and has a controled heater warm-up characterisitic. Originally designed for use as a signal amplifier in television receivers, today we see this tube in high-end audio amplifiers.
The 12DQ7 is compatible with the 12BY7A and the 12BV7.
12DQ7 RCA NOS-NIB, USA