> 4pin Ceramics Vacuum Tube Sockets Valve Base Fr U4a 300b 811 Audio Amps Diy
Sale! 4pin Ceramics Vacuum Tube Sockets Valve Base Fr U4a 300b 811 Audio Amps Diy View larger
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4pin Ceramics Vacuum Tube Sockets Valve Base Fr U4a 300b 811 Audio Amps Diy

811R

New product

10000 Items

In Stock

$1.99

-38%

$3.22

The minimum purchase order quantity for the product is 4

Volume discounts

QuantityDiscountYou Save
20 48% Up to $30.87
50 58% Up to $93.25
200 68% Up to $437.29

More info

Condition: New
For 4pins tube: U4A 300B 811...
Working Voltage: 1500V
Contact Resistance >0.01Ω
Insulation Resistance <10000MΩ
Useful Life: 200 times

Package includes:
4pin Ceramics vacuum tube sockets valve base Fr U4A 300B 811 audio amps DIY parts