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721A Sylvania NOS 1943 (1 in stock) Image 1

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721A Sylvania NOS 1943 (1 in stock)

Name: 721A Sylvania NOS 1943 (1 in stock)
Brand: tubeworldexpress.shop
SKU: 721a-sylvania-nos-1940s
Price: 21.00 USD
Availability: InStock
Rating: 5 (1977 reviews)

$21.00 $24.99

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1943 721A 721B all Spark Gap Switch Sylvania

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Description

1) USN-CHS-721A Sylvania NOS 1943

disc-seal bulb

w/cap for keep-alive electrode

fixed-tuned

for use with external cavity at 2.7-3.3Ghz

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721A Sylvania NOS 1943 (1 in stock)

Description

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