Rectifiers
Philips GZ34 Metal Base
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Mullard EZ35
 Telefunken RGN 2004
 Triotron GZ34 (x-code)
 Telefunken EZ150 | |
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MWT (Marconi Wireless Telegraphy Co.) U54/GZ37 | |
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Good stock of this IS1/B-coded Mullard/Blackburn made U54/GZ37 full-wave rectifier tube. Tubes have bottom D-shaped rectangular getter, grey plates and light brown base. In stock tubes made in 1959, 1960 and 1962. |
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Mullard U54/GZ37 | |
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Small stock of this Mullard, IS1 and B-coded U54/GZ37 rectifier. Grey plates, brown base with bottom O-getter. Picture show tubes in stock, all made in 1962 |
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Mullard U54/GZ37/CV378 | |
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Small stock IS1/B-coded Mullard GZ37 from the late fifties, brown base and bottom rectangular D-shaped getter. Factory codes indicate tubes made in september and oktober 1959. KB/DA at the back of the tubes says december 1959 and january 1960. Small stock |
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Brimar CV729/GZ32/5V4G | |
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Beatifully, gray plated, english made GZ32 rectifier tubes from the fifties, with bottom rectangular getter. 3 pieces in swedish military boxes and one in original box. Only 4 in stock so grab them if you want a really good rectifier tube for you original Quad II amps. |
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Brimar GZ30/5Z4G | |
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These Brimar (acronym for BRItish Made American Range ) full wave rectifier is like the GZ34/5AR4 indirectly heated. RMS input per anode is max. 350 V. with a rectified current of max 125 ma. Bottom D-shaped solid getter and black anodes. Different looking anode structure with eight holes on each anode. Manufactured in the early fifties. 10 in stock of this wellbuilt and good sounding rectifier. |
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Ferranti 5U4G / CV575 | |
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Brimar 5U4G / CV575 SOLD OUT | |
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National Union 5U4G / VT-244 SOLD OUT | |
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Philips AZ4 | |
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Telefunken RGN 1404 | |
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Mullard GZ30 | |
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RCA 5R4GY | |
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Brown base, D-getter. |
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M.W.T CV493/EZ90 | |
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Philips CV1377/GZ34 | |
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Philips GZ34 | |
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Philips EZ80 | |
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Philips EZ90 | |
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Philips 1561 | |
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Telefunken GZ34 | |
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Telefunken EZ81 | |
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Tesla AZ1 | |
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RCA 5AR4/GZ34 | |
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