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Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Specifications
Brand Name :
PSVANE
Model Number :
WE275
Certification :
Rhos
Place of Origin :
China
MOQ :
Negotiable
Payment Terms :
Paypal, T/T, Western Union
Supply Ability :
1000pcs/month
Packaging Details :
Standard box
Type :
AMP Vacuum Tube
Model :
WE275 1:1 replica
Heater :
Uf 2.5V, If 2.5A
Quantity :
1pair（2PCS matched)
Grid to plate :
12PF
Price :
Negotiable
Description

Stereo Vacuum Tubes PSVANE WE275 Valve Tube 1:1 replica Western Electric

Item specifics:

Type: Vacuum tube

Brand: PSVANE

Model: WE275

Country/Region of Manufacture: China

Specification:

This WE275 is copy from WESTERN ELECTRIC WE275A, you know the WE275A -Ug is 60 V, it is not the full same as the 2A3 -Ug is 45V, you need to Adjust the bias if you use the WE275 to replace 2A3. WE275 can full replace of 2A3, and the sound of WE275 is nicest of 2A3.

Feature:

Heater

Uf………………2.5V
If…………… 2.5A

Static Parameter
Ua……………………250V
-Ug………………… 60V
Ia……………………53mA
Gm……………………2.8 mA/V
ri……………………1 KΩ
u ……………………2.8
Pout…………………3.1W

Maximum Rating
Ua……………300V
Pa………17W

Ik
with cathode bias………………80 mA
with fixed bias……………70 mA
Direct Interelectrode Capacitances
Grid to plate ……………12PF
Grid to filament ……………6.8PF
Plate to filament……………3.2PF

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Sockets for 4 pins tubes:

Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275

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Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275

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Product Detail
Brand Name :
PSVANE
Model Number :
WE275
Certification :
Rhos
Place of Origin :
China
MOQ :
Negotiable
Payment Terms :
Paypal, T/T, Western Union
Contact Supplier
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275

Youda Audio Co. Limited

Active Member
8 Years
guangdong, shenzhen
Since 2007
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Stereo Vacuum Tubes, Electronic Vacuum Tube, Vintage Vacuum Tubes
Total Annual :
2 Million-5 Million
Employee Number :
100~120
Certification Level :
Active Member
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