The direct heating thorium tungsten cathode transistor 805 can be used for B-class, A-F, R-F power amplification, C-class R-F power amplification, and high-frequency oscillation.
Filament heating
Uf-----10V
If------3.25A
Static testing parameters
Filament voltage: 10V
Anode voltage: 1500V
Gate voltage: 10
Screen current value -48-72mA
Minimalist capacitor
Input capacitance -8.5PF
Output capacitor -------10.5PF
Cross circuit capacitor ---6.5PF
Ultimate rated value
Anode voltage: 1500V
Anode dissipated power -125W
NOTES: Price = one pair (2 pieces)
Introduction:
1.The latest development products
2. The sound quality is clearer, perfect and delicate
About after-sales and warranty:
1. EECTECH is a direct online distributor of LIN LAI factories. All LIN LAI tubes purchased from EECTECH can get a formal warranty. The warranty is 12 months; and free factory matching is provided.
2. If foreign users buy LIN LAI tubes from unauthorized distributors, we do not assume any warranty and quality assurance, so please look for the factory direct seller (EECTECH) when purchasing LIN LAI tubes.
3. At present, LIN LAI factory does not authorize any foreign network distributors, EECTECH is the only sales platform from Mainland China to the world
For delivery time:
Please contact us for checking the delivery time before placing your order.
Generally, we will dispatch the items within 7 days upon order confirmation; some items may need 20~25 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.
For Bulk order:
If you would like to place a bulk order, please contact us for better price and better delivery cost.
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