Vacuum Tubes - 7308/E188CC

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Radio Daze has a series of closely matched pairs of new old stock Sylvania JAN 7308 twin triodes with common production codes available while they last. The 7308 is a highly-regarded tube designed with rugged construction for long-life and known for low noise and low microphonics. The 7308 is a special quality twin triode similar to type 6922 tubes.

An example of these tubes and a tube package is show above. Note packages may have some rough edges, etc. Each tube is labeled with test results.

To find a specific pair and associated test results, click on individual items below:

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sku: RDW-661

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-661)

MSRP:

Now: $129.00

Add to Cart
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sku: RDW-660

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-660)

MSRP:

Now: $129.00

Add to Cart
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sku: RDW-659

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-659)

MSRP:

Now: $129.00

Add to Cart
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sku: RDW-658

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-658)

MSRP:

Now: $129.00

Add to Cart
Quick view Details

sku: RDW-657

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-657)

MSRP:

Now: $129.00

Add to Cart
Quick view Details

sku: RDW-656

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-656)

MSRP:

Now: $129.00

Add to Cart
Quick view Details

sku: RDW-655

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-655)

MSRP:

Now: $129.00

Add to Cart
Quick view Details

sku: RDW-654

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-654)

MSRP:

Now: $129.00

Add to Cart

Quick view

sku: RDW-661

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-661)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-661 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart
Quick view

sku: RDW-660

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-660)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-660 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart
Quick view

sku: RDW-659

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-659)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-659 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart
Quick view

sku: RDW-658

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-658)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-658 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart
Quick view

sku: RDW-657

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-657)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-657 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart
Quick view

sku: RDW-656

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-656)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-656 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart
Quick view

sku: RDW-655

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-655)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-655 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart
Quick view

sku: RDW-654

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-654)

A closely matched set of new old stock Sylvania JAN 7308 twin triode vacuum tubes in original boxes with same production code. Tested on Hickok AN/USM-118B tube tester. Test results are as follows: RDW-654 Tube Sec 1 uMhos Sec 2...

MSRP:

Now: $129.00
Add to Cart

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sku: RDW-661

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-661)

sku: RDW-660

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-660)

sku: RDW-659

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-659)

sku: RDW-658

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-658)

sku: RDW-657

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-657)

sku: RDW-656

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-656)

sku: RDW-655

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-655)

sku: RDW-654

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-654)

sku: RDW-661

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-661)

sku: RDW-660

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-660)

sku: RDW-659

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-659)

sku: RDW-658

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-658)

sku: RDW-657

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-657)

sku: RDW-656

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-656)

sku: RDW-655

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-655)

sku: RDW-654

Matched Pair New Old Stock Sylvania JAN 7308 Vacuum Tubes (item: RDW-654)