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JAN-Philips 6188 / 6SU7 / 6SL7WGTA

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SKU: NOS-6188
USD $‎39.95
The JAN-Philips 6188 tube is a military grade 6SL7 tube. They are also known as a 6SU7 tube. They are and excellent option when tight triode matching is desired, such as for phase inverter in a vintage Ampeg R-12 amplifier. They are also an upgrade to the stock 6SL7 tubes in Cary PH-1 phonostage preamps.

Replaces 6SL7 tube and 6SU7 tube types.

Other JAN Military tubes        6SL7 Tube Types

Additional Information and Downloads

Tube Matching Information:
Matched Sections Service

Warranty Information and Return Policy

Warranty Period: 3 months

All our tubes are guaranteed for 3 months from the date of purchase. (Any exceptions will be noted on that tube's Warranty tab)

If you receive a tube that does not perform to the manufacturer's specifications, please do the following:

- contact us to get a return authorization
- return it via regular mail within 90 days from when we shipped it, and we will provide an exchange or refund of the full purchase price of the tube.

Returns not related to warranty or defect will be considered at our discretion, and are subject to a 15% restocking fee.

We can not accept returns that don't have an authorization, are past 3 month, or are returned improperly.

These guidelines may be updated without notice.

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