SKU: 31710102992

Platinum matched quad 6P43P-E Reflektor ( EL86 6CW5 ) NOS tube audio pentode

$30.59 $33.99
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Description

Platinum matched quad 6P43P-E Reflektor ( EL86 6CW5 ) NOS tube audio pentodeBrand: Reflektor Country of Manufacture: USSR Type: 6P43P Auction is for four (4) tubes, platinum matched quad within 5% of 6P43P E made by Reflektor, Saratov. I have few boxes of 100 pcs 6P43PE made in Reflektor, Saratov tube plant back in 70s and 80s. Some dealers list them as EL86 6CW5 equivalent. This tube is not direct EL86 equivalent, not to mention EL84 6BQ5, it could be very dangerous to use it in devices projected for EL84. 6P43P is not

Brand: Reflektor

Country of Manufacture: USSR

Type: 6P43P

Auction is for four (4) tubes, platinum matched quad within 5% of  6P43P-E made by Reflektor, Saratov. 

I have few boxes of 100 pcs 6P43PE made in Reflektor, Saratov tube plant back in 70s and 80s. Some dealers list them as EL86 6CW5 equivalent. This tube is not direct EL86 equivalent, not to mention EL84 6BQ5, it could be very dangerous to use it in devices projected for EL84. 6P43P is not intended for high plate and screen grid voltages as EL84.

EL86 6CW5 is true pentode, it has three wirewound grids. 6P43P has suppressor grid made of metal (not classic wire wound) and it is internally connected to cathode, so it acts more like beam tetrode then like true pentode. It can be used in some EL86 applications, but you must think a bit before you simply insert it into the socket.





All quads I have listed for sale are really perfectly matched with exact or almost exact parameters due to big qty I have in stock.




If you buy any item on ebay from me and for if you are not fully satisfied for any reason or have any complains, please send me message before leaving negative or neutral feedback or opening a case. I really do care about your satisfaction and I’ll do my best to solve any kind of problem.

I collect tubes and tube gear for more then 35 years and I start to sell recently, please be sure to check my other items and visit my store for more rare NOS tubes and parts.

I have more than 250000 NOS tubes in stock and just small part is listed here, if you are interested in any specific tube or part, please send me message.
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SKU: 31710102992

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4.5 ★★★★★
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diane west
Cuba, US
★★★★★ 5
An easy way to add protein to your diet
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
A nice way to add more protein to my diet. The taste in the texture are always the same. I like that it doesn’t change.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
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Nicole W
West Palm Beach, US
★★★★★ 5
Perfect meal replacement protein shake
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
These shakes are super rich in chocolatey flavor. They are the perfect meal replacement or on the go protein. The quality is great and they are super refreshing. I recommend to drink them cold. They are way better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
A
Verified Purchase
Anna
Carnegie, US
★★★★★ 4
Good protein option with good taste
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
These shakes are delicious. There are a few things about them I love. First, they are gluten-free. Next, they are low in sugar. They are also low in calories, and are very tasty. They do not leave an aftertaste like a lot of protein shakes. I do find you need to really shake them well to get a good consistency. They are not clumpy, but sometimes have strands that give them a weird texture. However, this does not happen if you shake them really well. I like to blend mine with fruit, and never have this problem when I do that. They are also really convenient because you can grab them and go. The serving size is perfect too. I would recommend these if you are looking for a low sugar, protein drink.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Love this Protein Drink!
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
MY husband and I are addicted to these shakes. The flavor is good and its packed with protein and other vitamins and minerals. Great afternoon snack.
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Reviewed in the United States on April 28, 2026
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Verified Purchase
Jade
Pawtucket, US
★★★★★ 5
Great product but prices are now the same or more than local stores
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
I really love this product, especially in these bottles. I drink it everyday. I bought it several times but they raised the price so I buy it locally now
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Reviewed in the United States on May 30, 2026

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