SKU: 43367854924

50 pcs 1J29B-V 1J29B Miniature Tiny HF Pentode NOS QTY=50 Made in 1979 1Ж29Б-В

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Description

50 pcs 1J29B-V 1J29B Miniature Tiny HF Pentode NOS QTY=50 Made in 1979 1Ж29Б-ВModel: 1J29B V 1J29B Type: 1J29B Fifty (50 pcs) NOS directly heated subminiature low voltage pentodes, rare and great sounding, ideal for RIAA preamplifiers, made in USSR in 1979. 1J29B V 1J29B Miniature Tiny HF Pentode NOS QTY=50 Name 1J29B V Type pentode Application HF voltage amplification Cathode type oxide, direct heating Envelope glass, subminiature Mass,g 4,5 Filament voltage,V 1,2 2,4 Filament current,A 0,056 0,068 0,031 Anode voltage,V 60

Model: 1J29B-V 1J29B

Type: 1J29B
Fifty (50 pcs) NOS directly heated subminiature low voltage pentodes, rare and great sounding, ideal for RIAA preamplifiers, made in USSR in 1979. 



1J29B-V 1J29B Miniature Tiny HF Pentode NOS

QTY=50


Name 1J29B-V 
Type pentode
Application HF voltage amplification
Cathode type oxide, direct heating
Envelope glass, subminiature
Mass,g 4,5
Filament voltage,V 1,2/2,4
Filament current,A 0,056-0,068/0,031
Anode voltage,V 60
Grid1 voltage,V 0
Grid2 voltage,V 45
Steepness,mA/V 1,2
Reverse grid current,uA 0,3
Microphnic noise,mV 130
Socket type flexible



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: 43367854924

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4.6 ★★★★★
Based on 25 reviews
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Product Reviews
K
Verified Purchase
Karen
Lake Worth, US
★★★★★ 5
Great chew
Flavor Name: Beef, Size: Large
Excellent! My super chewer loves it! He chews it everyday and it holds up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
J
Verified Purchase
jennabailey1272
Lake Worth, US
★★★★★ 4
Decent durability
Flavor Name: Beef, Size: Small
My super chewer pit bull mix loved these! They lasted several weeks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
D
Verified Purchase
David
Waukegan, US
★★★★★ 5
Best chew toy we have ever purchased.
Flavor Name: Classic, Size: Large
My moderately active 80lb Lab - Pit mix has been steadily working on this bone for over a year. He doesnt chew it every day but he does regularly chew it for 30 or more minutes at a time. He has only been chewing on the smooth end, and the only wear it shows is a slight thinning and some grooved tooth marks. It has not had any chunks come off, and has never developed any sharp edges that make it hard to play with. It has never smelled or gotten slimy. It has never triggered resource guarding with him, but he likes it enough that presenting it to him will often get him to settle down and chew when he is in a rambunctious mood. Its size and shape allows him to hold the textured Y end with his paws while chewing on the smooth end. All in all a fantastic toy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
L
Verified Purchase
Lindsay
San Leandro, US
★★★★★ 5
Happy Doggo
Flavor Name: Beef, Size: Small
He immediately loved it. He doesn't take to bones quickly, but this one caught his eye. He's a 35 lb shepherd mix, and loves antlers, and chews pretty hard. I love that it doesn't smell, and havne't seen or noticed flakes. Overall would recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
H
Verified Purchase
Heather
Whiting, US
★★★★★ 5
Excellent product, highly recommend
Flavor Name: Classic, Size: Large, Flavor Name: Classic, Size: Large
So glad I came across this brand that uses actual edible material instead of the plastic nylon! All of our dogs love the nylon chew toys, but it's so bad for them to eat the little plastic bits! I got the large one & it is VERY large! I actually wish they had a medium one, one in-between the large & small ones as an option. But our dogs still love the large one, just harder for them to carry around & boy is it loud each time it gets dropped on the hardwood floor. It's big enough both the pups can chew on it together at the same time & do just that. We've had it for a couple months now & they don't chew on it everyday, but a few times a week I'd say & it's a tad bit softer than the nylon chews, but I'd say it's held up very well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2025

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