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Osram PX4 balloon shape chrome plate equivalent PP3/250 AC044

End: 24.06. 2023 13:06:44 on Saturday
  • Condition: Used
  • Price: 149.21 EUR Auktion
  • Status: sold
  • Item number: 285335869561
  • Bids: 6
  • Seller: vintagedad (281|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: Worldwide
  • Shipping: 34,36 EUR
  • on EBAY
  • Description

    This auction is for a rare balloon audio tube type PX4 made by the MO-V Osram. Military version, good looking tube.This Osram PX4 comes with. chrome plate! This PX4 is in working order and has two filaments glowing out of four, please check pictures.However it has been tested at 65mA with mA/V of 3.6 grid -37, still a good tube. Immediate payment required for this item! This is due to time-wasters who refuse to pay. If payment is not received within 24 hours I will sell it to second highest bidder without any further warning! Thanks Happy biddingI ship worldwide.UK GBP 8; Europe GBP 16; Asia: Hong Kong Taiwan China South Korea Japan GBP 20 USA GBP 20

Early 1935 balloon PX4 rare! made by Osram equivalent AC044 PP3/250

End: 24.06. 2023 13:04:26 on Saturday
  • Condition: Used
  • Price: 90.92 EUR Auktion
  • Status: sold
  • Item number: 285335868136
  • Bids: 11
  • Seller: vintagedad (281|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: Worldwide
  • Shipping: 34,36 EUR
  • on EBAY
  • Description

    This auction is for a rare balloon audio tube type PX4 in such a lovely condition and made by Osram.This is the early type of a balloon tube , good looking tube.This PX4 made by Osram has been tested at 60mA with mA/V of 3 at grid -48 still a good tube Immediate payment required for this item! This is due to time-wasters who refuse to pay. If payment is not received within 24 hours I will sell it to second highest bidder without any further warning! Thanks Happy biddingI ship worldwide.UK GBP 8; Europe GBP 16; Asia: Hong Kong Taiwan China South Korea Japan GBP 20 USA GBP 20

One Mullard AC044 (PX4) valve; tested

End: 30.05. 2023 07:34:10 on Tuesday
  • Condition: Used
  • Price: 69.83 EUR Auktion
  • Status: unsold
  • Item number: 185918840604
  • Bids: 0
  • Seller: gwarpy (1931|100.0%)
  • Seller information: non commercial
  • Item location: Hulsel Niederlande
  • Ships to: Worldwide
  • Shipping: 34,56 EUR
  • on EBAY
  • Description

    One Mullard AC044 (PX4) valve; tested Used valve, but fully tested. Testresults:Va 150V Vg1 -25V Ia 1mA Vg1 -20V Ia 7mA Vg1 -15V Ia 29mA Vg1 -10V Ia 60mA Va 200V Vg1 -35V Ia 0.35mA Vg1 -30V Ia 5mA Vg1 -25V Ia 19mA Vg1 -20V Ia 44mA Vg1 -15V Ia 78mA Va 250V Vg1 -45V Ia 0.8mA Vg1 -40V Ia 4mA Vg1 -35V Ia 17mA Vg1 -30V Ia 40mA Vg1 -25V Ia 75mA Va 300V Vg1 -50V Ia 2mA Vg1 -45V Ia 10mA Vg1 -40V Ia 31mA Vg1 -35V Ia 10mA No garantees. Check out my other listing for a PX4 valve. Will be well packed for safe travel. Shippingquote of £18 is for the UK incl. trackingcode.Other countries please ask for a quote before bidding and wait with payment untill the correct invoice has been send.

One Mullard AC044 (PX4) valve; tested

End: 29.05. 2023 21:19:30 on Monday
  • Condition: Used
  • Price: 69.21 EUR Auktion
  • Status: unsold
  • Item number: 185912409880
  • Bids: 0
  • Seller: gwarpy (1931|100.0%)
  • Seller information: non commercial
  • Item location: Hulsel Niederlande
  • Ships to: Worldwide
  • Shipping: 34,58 EUR
  • on EBAY
  • Description

    One Mullard AC044 (PX4) valve; tested Used valve, but fully tested. Testresults:Va 150V Vg1 -25V Ia 1mA Vg1 -20V Ia 7mA Vg1 -15V Ia 29mA Vg1 -10V Ia 60mA Va 200V Vg1 -35V Ia 0.35mA Vg1 -30V Ia 5mA Vg1 -25V Ia 19mA Vg1 -20V Ia 44mA Vg1 -15V Ia 78mA Va 250V Vg1 -45V Ia 0.8mA Vg1 -40V Ia 4mA Vg1 -35V Ia 17mA Vg1 -30V Ia 40mA Vg1 -25V Ia 75mA Va 300V Vg1 -50V Ia 2mA Vg1 -45V Ia 10mA Vg1 -40V Ia 31mA Vg1 -35V Ia 10mA No garantees. Check out my other listing for a PX4 valve. Will be well packed for safe travel. Shippingquote of £18 is for the UK incl. trackingcode.Other countries please ask for a quote before bidding and wait with payment untill the correct invoice has been send.

Mullard red logo AC044 carbon ribbed plates rare tubes pair equivalent PX4

End: 26.05. 2023 12:55:19 on Friday
  • Condition: New: Other
  • Price: 247.18 EUR Auktion
  • Status: sold
  • Item number: 285292745329
  • Bids: 17
  • Seller: vintagedad (273|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: Worldwide
  • Shipping: 23,04 EUR
  • on EBAY
  • Description

    Here we have a rare paior of Mullard AC044 early type with red paint.They both have same design and have both ribbed carbon plate. Equibvalwnt pf PX4 and PP3/2450This auction is for a rare balloon audio tube type NT40 PX25 made by the MO-V Osram. Military version, good looking tube.Both AC044 Mullard red have been tested at 50mA grid -34 5mA/V and 50mA grid - 32 with mA/V 2 ....good tubesHappy biddingI ship worldwide.UK GBP 8; Europe GBP 16; Asia: Hong Kong Taiwan China South Korea Japan GBP 20 USA GBP 20

Osram PX4 balloon shape chrome plate equivalent PP3/250 AC044

End: 26.05. 2023 12:54:48 on Friday
  • Condition: Used
  • Price: 218.44 EUR Auktion
  • Status: sold
  • Item number: 285292744825
  • Bids: 12
  • Seller: vintagedad (273|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: Worldwide
  • Shipping: 23,04 EUR
  • on EBAY
  • Description

    This auction is for a rare balloon audio tube type PX4 made by the MO-V Osram. Military version, good looking tube.This Osram PX4 comes with. chrome plate! This PX4 is in working order and has two filaments glowing out of four, please check pictures.However it has been tested at 65mA with mA/V of 3.6 grid -37, still a good tube Happy biddingI ship worldwide.UK GBP 8; Europe GBP 16; Asia: Hong Kong Taiwan China South Korea Japan GBP 20 USA GBP 20

Early 1935 balloon PX4 rare! made by Osram equivalent AC044 PP3/250

End: 26.05. 2023 12:53:44 on Friday
  • Condition: Used
  • Price: 163.26 EUR Auktion
  • Status: sold
  • Item number: 285292743766
  • Bids: 13
  • Seller: vintagedad (273|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: Worldwide
  • Shipping: 23,04 EUR
  • on EBAY
  • Description

    This auction is for a rare balloon audio tube type PX4 in such a lovely condition and made by Osram.This is the early type of a balloon tube , good looking tube.This PX4 made by Osram has been tested at 60mA with mA/V of 3 at grid -48 still a good tube Happy biddingI ship worldwide.UK GBP 8; Europe GBP 16; Asia: Hong Kong Taiwan China South Korea Japan GBP 20 USA GBP 20

Mullard AC044 (PX4) valve; tested

End: 24.05. 2023 17:16:06 on Wednesday
  • Condition: Used
  • Price: 69.15 EUR Auktion
  • Status: unsold
  • Item number: 185896826420
  • Bids: 0
  • Seller: gwarpy (1931|100.0%)
  • Seller information: non commercial
  • Item location: Hulsel Niederlande
  • Ships to: Worldwide
  • Shipping: 34,44 EUR
  • on EBAY
  • Description

    One Mullard AC044 (PX4) valve; tested Used valve, but fully tested. Testresults:Va 150V Vg1 -25V Ia 1mA Vg1 -20V Ia 7mA Vg1 -15V Ia 29mA Vg1 -10V Ia 60mA Va 200V Vg1 -35V Ia 0.35mA Vg1 -30V Ia 5mA Vg1 -25V Ia 19mA Vg1 -20V Ia 44mA Vg1 -15V Ia 78mA Va 250V Vg1 -45V Ia 0.8mA Vg1 -40V Ia 4mA Vg1 -35V Ia 17mA Vg1 -30V Ia 40mA Vg1 -25V Ia 75mA Va 300V Vg1 -50V Ia 2mA Vg1 -45V Ia 10mA Vg1 -40V Ia 31mA Vg1 -35V Ia 10mA No garantees. Check out my other listing for a PX4 valve. Will be well packed for safe travel. Shippingquote of £18 is for the UK incl. trackingcode.Other countries please ask for a quote before bidding and wait with payment untill the correct invoice has been send.

Mazda PP3/250 audio triode eq to PX4,AC044,CV1168,LP4

End: 22.09. 2021 16:52:55 on Wednesday
  • Condition: Used
  • Price: 80.44 EUR Auktion
  • Status: sold
  • Item number: 324793395779
  • Counter: 66
  • Bids: 7
  • Seller: sidforevercat (1718|100.0%)
  • Seller information: non commercial
  • Item location: St Austell Großbritannien
  • Ships to: GB
  • Shipping: 1,6 EUR
  • on EBAY

Marconi PX4 valve tube equiv. cup getter PP3/250 AC044 tested 60mA clean top

End: 27.08. 2021 17:28:53 on Friday
  • Condition: Used
  • Price: 82.79 EUR Auktion
  • Status: sold
  • Item number: 284417494341
  • Counter: 142
  • Bids: 5
  • Seller: vintagedad (187|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: Worldwide
  • Shipping: 15,0 EUR
  • on EBAY

AC044 TRIODE AUDIO VALVE, MULLARD VERSION OF PX4, FILAMENT OK

End: 15.07. 2021 13:01:08 on Thursday
  • Condition: Used
  • Price: 63.35 EUR Auktion
  • Status: sold
  • Item number: 203506566200
  • Counter: 89
  • Bids: 4
  • Seller: basari57 (6351|100.0%)
  • Seller information: Commercial
  • Item location: CHIPPENHAM, Wiltshire Großbritannien
  • Ships to: GB
  • Shipping: 5,0 EUR
  • on EBAY

MULLARD AC044 BVA,SIDE CODE Z8216,BASE CODE U95 MN8, LARGE VERSION VALVE. 4PIN

End: 08.05. 2021 21:07:48 on Saturday
  • Condition: Used
  • Price: 151.47 EUR FESTPREIS
  • Status: sold
  • Item number: 184821509690
  • Counter: 12
  • Seller: bonniedog2709 (1184|100.0%)
  • Seller information: non commercial
  • Item location: Hereford Großbritannien
  • Ships to: GB
  • Shipping: 0,0 EUR
  • on EBAY

Pair Marconi PX4 tubes valves equiv. PP3/250 AC044 clean top tested 100% working

End: 17.03. 2021 17:22:08 on Wednesday
  • Condition: New
  • Price: 606.54 EUR Auktion
  • Status: sold
  • Item number: 284214444166
  • Counter: 318
  • Bids: 32
  • Seller: vintagedad (165|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: Worldwide
  • Shipping: 15,0 EUR
  • on EBAY

VERY RARE MULLARD AC044 PX4 PAN GETTER

End: 17.01. 2021 23:06:15 on Sunday
  • Condition: Used
  • Price: 118.79 EUR Auktion
  • Status: sold
  • Item number: 224311590267
  • Counter: 117
  • Bids: 11
  • Seller: loli0903 (263|100.0%)
  • Seller information: non commercial
  • Item location: Inverkeithing Großbritannien
  • Ships to: Worldwide
  • Shipping: 5,0 EUR
  • on EBAY

Mazda PP3/250 audio tube valve PX4 Mullard AC044 equiv. tested 55mA suit RGD1046

End: 17.01. 2021 19:09:32 on Sunday
  • Condition: Used
  • Price: 149.37 EUR Auktion
  • Status: sold
  • Item number: 293949487762
  • Counter: 226
  • Bids: 7
  • Seller: messinacat (5998|100.0%)
  • Seller information: Commercial
  • Item location: Wood Green Großbritannien
  • Ships to: Worldwide
  • Shipping: 15,0 EUR
  • on EBAY

Marconi PX4 coated rare PP3/250 AC044 eq. cup getter tested mint Holy Grail pair

End: 19.07. 2020 16:10:15 on Sunday
  • Condition: New
  • Price: 438.98 EUR Auktion
  • Status: sold
  • Item number: 293645393769
  • Counter: 146
  • Bids: 3
  • Seller: messinacat (5949|100.0%)
  • Seller information: Commercial
  • Item location: Wood Green Großbritannien
  • Ships to: Worldwide
  • Shipping: 15,0 EUR
  • on EBAY

1 pcs new, NOS PX4 CV1168 AC044 LP4 PP3/250 P460

End: 15.03. 2020 16:17:54 on Sunday
  • Condition: New
  • Price: 178.43 EUR Auktion
  • Status: sold
  • Item number: 254531907633
  • Counter: 169
  • Bids: 15
  • Seller: delicon (802|100.0%)
  • Seller information: non commercial
  • Item location: Eskilstuna se
  • Ships to: Worldwide
  • Shipping: 16,16 EUR
  • on EBAY

OSRAM Output Transformers Push-Pull Triode PX4 PX25 AC044 2A3 (PARTRIDGE?)

End: 09.03. 2020 23:49:13 on Monday
  • Condition: New
  • Price: 590.0 EUR Auktion
  • Status: sold
  • Item number: 124104308435
  • Counter: 572
  • Bids: 32
  • Seller: lovingluna (597|100.0%)
  • Seller information: non commercial
  • Item location: ITALIA Italien
  • Ships to: Worldwide
  • Shipping: 18,0 EUR
  • on EBAY

OSRAM Output Transformers Push-Pull Triode PX4 PX25 AC044 2A3 (PARTRIDGE?)

End: 21.02. 2020 23:40:45 on Friday
  • Condition: Used
  • Price: 388.0 EUR Auktion
  • Status: sold
  • Item number: 124086179578
  • Counter: 433
  • Bids: 43
  • Seller: lovingluna (590|100.0%)
  • Seller information: non commercial
  • Item location: ITALIA Italien
  • Ships to: Worldwide
  • Shipping: 18,0 EUR
  • on EBAY

Marconi PX4 red label triode tube valve AC044 PP3/250 equiv. tested 40mA

End: 01.02. 2020 19:06:13 on Saturday
  • Condition: Used
  • Price: 97.54 EUR Auktion
  • Status: sold
  • Item number: 303460688897
  • Counter: 178
  • Bids: 13
  • Seller: messinacat (5895|100.0%)
  • Seller information: Commercial
  • Item location: Wood Green Großbritannien
  • Ships to: Worldwide
  • Shipping: 6,0 EUR
  • on EBAY

Mullard AC044 PX4 PP3/250 pair triodes tubes valves tested suit RGD 1046 amp

End: 01.02. 2020 18:55:05 on Saturday
  • Condition: New
  • Price: 253.3 EUR Auktion
  • Status: sold
  • Item number: 293442769552
  • Counter: 146
  • Bids: 8
  • Seller: messinacat (5895|100.0%)
  • Seller information: Commercial
  • Item location: Wood Green Großbritannien
  • Ships to: Worldwide
  • Shipping: 6,0 EUR
  • on EBAY

MULLARD LARGE BOTTLE PX4 tested AC044 PP3/250 Tube valve AMPLIFIER OUTPUT TRIODE

End: 19.11. 2019 16:54:49 on Tuesday
  • Condition: Used
  • Price: 146.26 EUR Auktion
  • Status: sold
  • Item number: 153724449251
  • Counter: 178
  • Bids: 9
  • Seller: gemmcd (232|100.0%)
  • Seller information: non commercial
  • Item location: Carlisle Großbritannien
  • Ships to: Worldwide
  • Shipping: 6,5 EUR
  • on EBAY

OSRAM MOV PX4 tested AC044 PP3/250 MILITARY full getter tube valve AMP TRIODE

End: 11.11. 2019 21:47:51 on Monday
  • Condition: Used
  • Price: 192.71 EUR Auktion
  • Status: sold
  • Item number: 153713690540
  • Counter: 185
  • Bids: 13
  • Seller: gemmcd (226|100.0%)
  • Seller information: non commercial
  • Item location: Carlisle Großbritannien
  • Ships to: Worldwide
  • Shipping: 6,5 EUR
  • on EBAY

Mullard AC044 PP3 / 250 Valve

End: 11.11. 2019 00:14:44 on Monday
  • Condition: Used
  • Price: 84.74 EUR Auktion
  • Status: sold
  • Item number: 333381602426
  • Counter: 105
  • Bids: 20
  • Seller: textastribute (3272|99.5%)
  • Seller information: Commercial
  • Item location: Frome Somerset Großbritannien
  • Ships to: Worldwide
  • Shipping: 6,25 EUR
  • on EBAY