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  Home >> Vacuum tube >> PSVANE Tube >> K&D >> PSV 274B HIFI PSVANE Audio Vacuum Tube

PSV 274B HIFI PSVANE Audio Vacuum Tube [Comments(0)|Leave your Comment]
Brand:K&D
Item#:13062706300964
Score:1  (Score change Discount Voucher)
Weight:0.4 kg.
List Price:$98.00
Price:$86.00
You Save:$12.00
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HIFI PSVANE 274B Audio Vacuum Tube

One piece 274B

 Glass shell eight feet directly heated full-wave rectifier274B is very similar with 5U4G and 5Z3P, which can be replaced by each other.

Heater

Uf………………5V 
If
…………… 2.5A

 

Maximum Rating

anode inverse peak voltage……………1550V 
anode peak current       
………750mA

 

Recommend working condition

 

Anode supply voltage             2×500V

Each arm impedance               75Ω

load impedance                   2000Ω

Filter capacitor                 4μF

Rectifier current                230mA

 

ROHS Compliant

Good quality tubes

 

Test and selected by factory
3months quality warranty from date of receipt.


 

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