Psvane Válvula electrónica de tubo de vacío
Product Image Item Name- Price
PSVANE CV181-T MK II Colección Tubo de vacío gris Solo uno Nuevo

PSVANE CV181-T MK II Colección Tubo de vacío gris Solo uno Nuevo

$124.79 USD$95.99 USD
More info
In Stock: 9
Par emparejado PSVANE Tubo de vacío WE 300B 1:1 Replica Sorprendentemente

Par emparejado PSVANE Tubo de vacío WE 300B 1:1 Replica Sorprendentemente

Parameter:  The long waiting of the American WE300B re-issue from USA seems endless; but now Chinese tube manufacturer Psvane Audio has stepped up to make a 1:1 replica of the original WE300B.  According to Psvane Audio, the Psvane WE300B Replica is: “100% 1:1 replica of WE300B, including materials, structure, internal and external size – up to the detail of a tiny screw used”.  Sample production run in Dec 2011 with test launch in China and Japan on Jan 8th...
$775.19 USD$645.99 USD
More info
In Stock: 8
Par emparejado Tubo de vacío PSVANE 845-T MK II Colección Gris

Par emparejado Tubo de vacío PSVANE 845-T MK II Colección Gris

1, PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2, The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low electric inductivity, very low dielectric loss, and high breakdown voltage, high electric volume...
$452.11 USD$355.99 USD
More info
In Stock: 10
PSVANE 274B-TII Colecciones Tubo de vacío Rectificador serie T 5U4G/5Z3P Par

PSVANE 274B-TII Colecciones Tubo de vacío Rectificador serie T 5U4G/5Z3P Par

Glass shell eight feet directly heated full-wave rectifier,274B TII is very similar with 5U4G and 5Z3P, which can be replaced by each other.  Specifications:  Heater  Uf………………5V  If…………… 2.5A  Maximum Rating  anode inverse peak voltage……………1550V  anode peak current ………750mA  Recommend working condition  Anode supply...
$319.19 USD$265.99 USD
More info
In Stock: 9
PSVANE 300B-T MKII Colección Tubo de vacío Gris 201 Factor Matched Quad (4 piezas)

PSVANE 300B-T MKII Colección Tubo de vacío Gris 201 Factor Matched Quad (4 piezas)

1. PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2. The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low electric inductivity, very low dielectric loss, and high breakdown voltage, high electric volume...
$853.99 USD$699.99 USD
More info
In Stock: 10
PSVANE WE274B tubo de vacío 40s Réplica 1:1 Válvula electrónica HiFi

PSVANE WE274B tubo de vacío 40s Réplica 1:1 Válvula electrónica HiFi

Notice: the price is just for one tube,if you want to matched pair, please buy two tubes Some precautions about using high voltage power tubes:  Unlike other vacuum tubes such as KT88 or EL34, which typically run at 450V plate voltage, high voltage power tubes such as 845, 805 and 211 run at plate voltage 900V or even higher depending on your amp design. Due to the high voltage in the circuit, biasing an 845 / 805 or 211 amp improperly may expose you to lethal high voltage causing instant...
$287.01 USD$225.99 USD
More info
In Stock: 8
Psvane WE300B PLUS Western Electric Classic réplica de tubo de vacío emparejado válvula 300B

Psvane WE300B PLUS Western Electric Classic réplica de tubo de vacío emparejado válvula 300B

PSVANE WE300B PLUS vacuum tubes Western Electric replica Valve 300B Best Matched Pair brand new The price is for a pair of PSVANE WE300B PLUS vacuum tubes Western Electric replica. PSVANE WE300B PLUS can place with the tube 300B perfectly.  If you buy 2pair(4 pcs), we will send the Factory full matched tubes to you.  Features: a) PSVANE WE300B PLUS, strictly follows the American Western Electric 1960s traditional craft meticulous build, whether sound or quality of any non-modern...
$1,169.99 USD$899.99 USD
More info
In Stock: 8
Psvane WE845 PLUS Western Electric Classic Replica Válvula de par emparejado de tubo de vacío 845

Psvane WE845 PLUS Western Electric Classic Replica Válvula de par emparejado de tubo de vacío 845

PSVANE WE845 PLUS vacuum tubes Western Electric replica Valve 845 Best Matched Pair brand new The price is for a pair of PSVANE WE845 PLUS vacuum tubes Western Electric replica. PSVANE WE845 PLUS can place with the tube 845 perfectly.  If you buy 2pair(4 pcs), we will send the Factory full matched tubes to you.  PSVANE VACUUM TUBE WE845 PLUS is direct-heated type thorium tungsten cathode triode, class A1 and AB1  Specification:  Heater ...
$943.19 USD$785.99 USD
More info
In Stock: 10
Psvane WE845 Western Electric Replica Tubos de vacío Válvula de par mejor emparejado 845

Psvane WE845 Western Electric Replica Tubos de vacío Válvula de par mejor emparejado 845

PSVANE VACUUM TUBE WE845 is direct-heated type thorium tungsten cathode triode, class A1 and AB1  Specification:  Heater  Uf---------------------------------------10 V  If----------------------------------------3.25 A  Maximum Rating  Ua----------------------------------1250 V  Pa-------------------------------75 W  Pout(max.sig)--------------------------150 W  Ia(max)------------------------------120 mA;  Direct Interelectrode...
$787.79 USD$605.99 USD
More info
In Stock: 7
Tubo de vacío PSVANE 2A3-T Colección Mark II Gris Par combinado

Tubo de vacío PSVANE 2A3-T Colección Mark II Gris Par combinado

Filament heating  Uf .............................. 2.5 V  If .............................. 2.5 A  Static parameters  Ua .............................. 300 V  -Ug .............................. 45 V  Ia .............................. 60 mA  Gm .............................. 5.25 mA / V  ri .............................. 0.8 kΩ  μ .............................. 4.2  Pout .............................. 3.5 W  Limit rating ...
$352.57 USD$288.99 USD
More info
In Stock: 9
Tubo de vacío PSVANE 300B-T Colección MK II Gris 201 Par combinado

Tubo de vacío PSVANE 300B-T Colección MK II Gris 201 Par combinado

1. PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2. The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low electric inductivity, very low dielectric loss, and high breakdown voltage, high electric volume...
$458.71 USD$375.99 USD
More info
In Stock: 10
Tubo de vacío PSVANE Colección 211-TII Gris Pareja a juego

Tubo de vacío PSVANE Colección 211-TII Gris Pareja a juego

1, PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2, The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low electric inductivity, very low dielectric loss, and high breakdown voltage, high electric volume...
$357.49 USD$285.99 USD
More info
In Stock: 10
Tubo de vacío PSVANE CV181-T Colección MK II Gris Pareja a juego

Tubo de vacío PSVANE CV181-T Colección MK II Gris Pareja a juego

CV181-TII is double triode, used in voltage amplification circuit, Can be replaced directly by 6N8P and 6SN7GT. Heater UH: 6.3V IH: 0.6A Static Parameter Ua: 90 250 V Ug: 0 -8V Ia: 10 9 mA Gm: 3 2.6 mA/V Ri: 6.7 7.7 kΩ μ : 20 20 Ia: when Ug=-12.5V 1.3mA Ug: whenIa=-10uA - 7 -18V Maximum Rating class A1 Ua: 450V Ik: -20mA Pa: 5w Pa(No.1+No2): 7w Rg: 1MΩ Uhk: ±100V
$280.79 USD$215.99 USD
More info
In Stock: 5
Tubo de vacío PSVANE UK Design 300B-L Par combinado de sonido británico puro

Tubo de vacío PSVANE UK Design 300B-L Par combinado de sonido británico puro

Static parameters:  1, PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2, The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low electric inductivity, very low dielectric loss, and high breakdown voltage,...
$329.39 USD$269.99 USD
More info
In Stock: 9
PSVANE 2A3-TII tubo de vacío de gama alta Classic Grade Best Matched pair 2A3-T Mark II Electronic Valve

PSVANE 2A3-TII tubo de vacío de gama alta Classic Grade Best Matched pair 2A3-T Mark II Electronic Valve

The price is for a pair of 2A3-TII hi-end vacuum tube (2 pcs).  The 2A3-TII direct heating cathode power double triode is used for A1 and AB1 class amplification. All items guaranteed 100% BRAND NEW in the original edition Box.  ONE-YEAR WARRANTY !!!  Filament heating  Uf .............................. 2.5 V  If .............................. 2.5 A  Static parameters  Ua .............................. 300 V  -Ug .............................. 45 V ...
$312.41 USD$245.99 USD
More info
In Stock: 9
PSVANE 300B-TII Tubo de vacío de gama alta Par emparejado de grado clásico 300B-T Mark II

PSVANE 300B-TII Tubo de vacío de gama alta Par emparejado de grado clásico 300B-T Mark II

The price is for 1 pair (2 pcs).  It is a direct thermal cathode power transistor for A1 type amplification. Adapted to the audio amplifier for output power requirements at 10W.  Filament heating  Uf (DC) .................. 5V  If (DC) ............... 1.2A  Static parameters  Ua ........................ 300V  -Ug ..................... 60V  Ia ........................ 60mA  Gm ........................ 5.5mA / V  ri ........................ 0.7...
$394.79 USD$328.99 USD
More info
In Stock: 9
PSVANE CV181-TII Tubo de vacío de gama alta Par emparejado de grado clásico CV181-T Mark II

PSVANE CV181-TII Tubo de vacío de gama alta Par emparejado de grado clásico CV181-T Mark II

The price is for 1 pair (2 pcs).  Heater  UH………… 6.3 V  IH ………… 0.6A  Static Parameter  Ua ………………………… 90 250 V  Ug………………………… 0 -8V  Ia ………………………… 10 9 mA ...
$189.09 USD$154.99 USD
More info
In Stock: 5
PSVANE WE211 Western Electric Réplica de tubos de vacío Par combinado

PSVANE WE211 Western Electric Réplica de tubos de vacío Par combinado

WE211 is direct-heated type thorium tungsten cathode triode, can be used as class A, B and C. Heater Uf: 10 V If: 3.25 A Direct Interelectrode Capacitances input: 6 PF output: 5.5 PF grid to plate: 14.5 PF Static parameter Ua: 1250 V —Ug: 70 V Ia: 100 mA Gm: 3.8 mA/V u(Ia=75mA): 12 RL: 7 KΩ Pout: 10 W
$671.99 USD$559.99 USD
More info
In Stock: 9
PSVANE WE274B valvula 40s Replica 1:1 5U4G/5Z3P rectificadora Par Emparejado

PSVANE WE274B valvula 40s Replica 1:1 5U4G/5Z3P rectificadora Par Emparejado

Some precautions about using high voltage power tubes:  Unlike other vacuum tubes such as KT88 or EL34, which typically run at 450V plate voltage, high voltage power tubes such as 845, 805 and 211 run at plate voltage 900V or even higher depending on your amp design. Due to the high voltage in the circuit, biasing an 845 / 805 or 211 amp improperly may expose you to lethal high voltage causing instant death. If you haven’t owned any tube before, we recommend you not to start with a...
$531.69 USD$408.99 USD
More info
In Stock: 10
Réplica de tubos de vacío Psvane WE300B Western Electric El mejor par combinado Réplica 1: 1 Sorprendentemente

Réplica de tubos de vacío Psvane WE300B Western Electric El mejor par combinado Réplica 1: 1 Sorprendentemente

Parameter:  The long waiting of the American WE300B re-issue from USA seems endless; but now Chinese tube manufacturer Psvane Audio has stepped up to make a 1:1 replica of the original WE300B.  According to Psvane Audio, the Psvane WE300B Replica is: “100% 1:1 replica of WE300B, including materials, structure, internal and external size – up to the detail of a tiny screw used”.  Sample production run in Dec 2011 with test launch in China and Japan on Jan 8th...
$836.92 USD$658.99 USD
More info
In Stock: 9