Shanghai 6Z4 (6X4 6Z4J)

$6.50

$6.50

Shuguang 6H6P

$8.50

$8.50

Shuguang 6Z5P (6Z5)

$8.50

$8.50

WY-2 (OB2, KD21, 6074) Tube

$8.90

$8.90

WY-3P (WY3, OC3)

$9.80

$9.80

Shuguang 5Z4PA(5Z4P)

$12.00

$12.00

Shuguang 5Y3GT (5AR4 5Z4P) Vacuum Tube

$17.50

$17.50

Shuguang 274B (5Z3P 5U4G) Vacuum Tube

$18.00

$18.00

Shuguang 5Z3P J grade

$28.99

$28.99

Shuguang 5AR4 (5Z4P 5U4G 5Z3PAT) Vacuum ...

$35.00

$33.50