![1626 RCA, National Beam Power Amplifier Tube. Transmitting triode for oscillator applications requiring unusually stable characteristics. MFR: RCA, National Union. SKU: 1626. New old stock. No longer available for export. 1626 RCA, National Beam Power Amplifier Tube. Transmitting triode for oscillator applications requiring unusually stable characteristics. MFR: RCA, National Union. SKU: 1626. New old stock. No longer available for export.](https://media.rfparts.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/1/6/1626_jan_rca_vt137_1_1_.jpg)
1626 RCA, National Beam Power Amplifier Tube. Transmitting triode for oscillator applications requiring unusually stable characteristics. MFR: RCA, National Union. SKU: 1626. New old stock. No longer available for export.
![1626 (VT-137) Single-Ended (SE) Tube Amp schematic 1626 (VT-137) シングルアンプ回路図 | Esquemas eletrônicos, Eletrônicos diy, Electronics projects 1626 (VT-137) Single-Ended (SE) Tube Amp schematic 1626 (VT-137) シングルアンプ回路図 | Esquemas eletrônicos, Eletrônicos diy, Electronics projects](https://i.pinimg.com/originals/73/40/fb/7340fbb2ed217962646432fcda4f7a8d.jpg)
1626 (VT-137) Single-Ended (SE) Tube Amp schematic 1626 (VT-137) シングルアンプ回路図 | Esquemas eletrônicos, Eletrônicos diy, Electronics projects
![DIY 1626 (VT-137) Single-Ended (SE) mini Tube Amp 1626 シングルミニアンプ自作 Step Up 12V to 260V | Valve amplifier, Diy amplifier, Audiophile amplifier DIY 1626 (VT-137) Single-Ended (SE) mini Tube Amp 1626 シングルミニアンプ自作 Step Up 12V to 260V | Valve amplifier, Diy amplifier, Audiophile amplifier](https://i.pinimg.com/originals/52/b4/02/52b4023dfd67b0e9146f22abeef8b376.jpg)