Common Russian Tubes

Russian General purpose tubes. Any Sub-miniature types are just the same as US / Europe B5A and B8D sub-miniature tubes and may not be battery types.

Popular Noval / B9A
6N1P – Normally comes relabeled as ECC81, 6DJ8, ECC88 or E88CC. Will work in many circuits, but take care.

6N2P – Normally comes relabelled as ECC83. Will work in many circuits.
6N23P – Normally comes relabelled as 6DJ8, ECC88 or E88CC. It IS E88CC / 6922
6P14P – Normally comes relabelled as EL84. It is EL84. Very nice sounding tube but definitively don’t like high plate voltage. Don’t try to force them for more than 10W power in class AB push – pull.
6P3C – Normally comes relabelled as 6L6G and it is 6L6G. Great sounding tube, but has a little bit less plate dissipation.

Single triodes
• 1С12П / 1S12P 000W Triode, RF – RF Amp, Converters (Like DK91, 1R5)
• 4С3С / 4S3S 005W Triode, RF – Oscillator, RF Amp, 100MHz
• 6С1П / 6S1P 002W Triode, RF [6C1Ж, 9002] – RF Amp, Oscillator
• 6С2П / 6S2P 002W Triode, RF [#6J4] – Oscillator, RF GG Amp
• 6С2С / 6S2S 003W Triode [#6J5G] – AF Amp, Oscillator Curves
• 6С3П / 6S3P 003W Triode, RF, LN, High Gm – RF Input Stage Curves / Photo – Side Views / Photo – Getter and Mica
• 6С4П / 6S4P 003W Triode, RF, LN, High Gm – RF GG Input Stage Curves / Photo – Side Views / Photo – Getter and Mica
• 6С4С / 6S4S 015W Triode, AF, DHT [#6B4G] – AF Amp (Output)
• 6С5С / 6S5S 003W Triode, RF [#6C5G] – Detector, RF Amp, Oscillator
• 6С8С / 6S8S 003W Triode – Pulse Oscillator
• 6С15П / 6S15P 008W Triode, RF, High Gm – RF Amp
• 6С18С / 6S18S 060W Triode [=1/2 6C33C] – V-Regulator, AF Amp (Output)
• 6С19П / 6S19P 011W Triode, Low Ra – V-Regulator, AF Amp (Driver, Output) Curves
• 6С20С / 6S20S 060W Triode, RF, HV [#6BK4] – CRT Plate V-Regulator
• 6С33С / 6S33C 060W Triode – V-Regulator, AF Amp (Output)
• ext. link 6С40П / 6S40P 006W Triode – HV Regulator (20KV)
• ext. link 6С45П / 6S45P 008W Triode, RF, High Gm [6C15П] – RF Amp Curves / Photo
• 6С56П / 6S56P 011W Triode, Low Ra [6С19П] – V-Regulator
• 6С58П / 6S58P 006W Triode, RF, High Gm [6C3П] – RF Amp
• 6С59П / 6S59P 006W Triode, RF, High Gm [6С4П] – RF GG Amp
Dual triodes
• 1Н3С / 1N3S 002W Dual Triode, RF [#1G6G] – AF Amp (1W Output)
• 6Н1П / 6N1P 004W Dual Triode [6Н8С] – AF Amp (Line, Splitter), TV Sweep Curves / EV Grade Photo Also see Svetlana version
• 6Н2П / 6N2P 002W Dual Triode [6Н9С] – AF Amp (Line) Curves
• 6Н3П / 6N3P 003W Dual Triode, RF – RF Amp, Oscillator, Mixer Curves / Photo
• 6Н4П / 6N4P 003W Dual Triode [#6AY7] – AF Amp
• 6Н5П / 6N5P 004W Dual Triode – RF Amp, AGC Networks
• 6Н5С / 6N5S 026W Dual Triode, low Ra [#6AS7] – V-Regulator, AF Amp (Output)
• 6Н6П / 6N6P 009W Dual Triode – AF Amp (Driver, Output) Curves / Photo
• 6Н7С / 6N7S 012W Dual Triode, RF, common cathode – AF Amp (Driver, Splitter, 10W class B2 output) Curves
• 6Н8С / 6N8S 006W Dual Triode [#6SN7] – AF Amp (Line, Splitter) Curves / Photo
• 6Н9С / 6N9S 002W Dual Triode [#6SL7] – AF Amp (Line, Splitter) Curves / Photo
• 6Н10С / 6N10S 002W Dual Triode, RF, common cathode – AF Amp
• 6Н12С / 6N12S 008W Dual Triode – AF Amp (Driver, Output)
• 6Н13С / 6N13S 026W Dual Triode, low Ra [6Н5С, 6AS7] – V-Regulator, AF Amp (Output)
• 6Н14П / 6N14P 003W Dual Triode, RF [6Н3П] – Cascode RF Amp Curves / Photo
• 6Н15П / 6N15P 003W Dual Triode, RF, common cathode, LV – RF Amp, Oscillator, Detector, Converter
• 6Н19П / 6N19P 004W Dual Triode, RF, cathode Grids – Pulse Amplifier
• 6Н23П / 6N23P 004W Dual Triode, RF [ECC88] – RF Amp, Oscillator, Pulse Amp Curves
• 6Н24П / 6N24P 004W Dual Triode, RF – Cascode RF Amp Curves
• 6Н26П / 6N26P 004W Dual Triode, RF – Pulse Amplifier
• 6Н27П / 6N27P 001W Dual Triode, RF, LV – RF Amp, Oscillator, Low Voltage Capability
• data wanted: 6Н30П / 6N30P 006W Dual Triode, LV, High Gm [6Н6П] – AF Amp (Driver, Output), Low Voltage Capability Curves / Photo
• data wanted: 6Н31П / 6N31P 004W Dual Triode
Pentodes and tetrodes
• 1К1П / 1K1P 000W Pentode, RF, RCO [#1T4] – VG RF Amp, IF Amp
• 1К2П / 1K2P 000W Pentode, RF, RCO – VG RF Amp, IF Amp
• 2Ж27П / 2J27P 001W Pentode, RF – RF Amp, 120MHz
• 2П1П / 2P1P 000W Beam Tetrode – AF Amp (1.4W Output)
• 2П1П / 2P1P 000W Beam Tetrode [#3S4, DL92] – AF Amp (200mW Output)
• 2П29П / 2P29P 001W Pentode, RF – Oscillator, RF Amp, 120MHz
• 6Ф6С / 6F6S 016W Pentode [#6F6] – AF Amp (Output)
• 6Ж1П / 6J1P 002W Pentode, RF [#6F32, EF95] – Wideband RF Amp
• 6Ж2П / 6J2P 002W Pentode, RF [#6AS6] – Wideband RF Amp
• 6Ж3 / 6J3 004W Pentode, RF [#6SH7] – Video Amp, RF Amp Curves
• 6Ж3П / 6J3P 003W Tetrode, Pentode Curve [#6AG5] – Wideband RF Amp, 400MHz, AF Driver
• 6Ж4 / 6J4 003W Pentode, RF [#6AC7] – TV IF Amp, RF Amp, mixer
• 6Ж5П / 6J5P 004W Beam Tetrode, RF, Pentode Curve – TV IF Amp, RF Amp, mixer
• 6Ж7 / 6J7 001W Pentode, RF [#6J7] – RF Amp, IF Amp, Oscillator Curves
• 6Ж8 / 6J8 003W Pentode, RF [#6J7] – RF Amp, IF Amp, Detector
• 6Ж9П / 6J9P 003W Pentode, RF, High Gm [E180F] – Wideband RF Amp Curves
• 6Ж10П / 6J10P 004W Pentode, RF, dual control grids – Wideband RF Amp
• 6Ж11П / 6J11P 006W Pentode, RF – Wideband RF Amp
• 6Ж20П / 6J20P 005W Pentode, RF, cathode grid – Wideband RF Amp
• 6Ж21П / 6J21P 005W Pentode, RF, cathode grid – Wideband RF Amp
• 6Ж22П / 6J22P 005W Pentode, RF, cathode grid – Wideband RF amp, Pulse Amp
• 6Ж23П / 6J23P 006W Pentode, RF, dual plates – Wideband 2-input RF Amp
• 6Ж32П / 6J32P 001W Pentode, AF [EF86] – AF Input Stage Curves
• 6Ж38П / 6J38P 003W Pentode, RF – Wideband RF Amp
• 6Ж40П / 6J40P 001W Pentode, RF, LV – RF Amp, Low Voltage Capability
• ext. link 6Ж43П / 6J43P 004W Pentode, Dual Plate, RF – Split Load Wideband amp
• ext. link 6Ж49П-Д / 6J49P-D 003W Pentode, RF, High Gm –
• data wanted: 6Ж50П / 6J50P 006W Pentode, RF, Unique High Gm !
• ext. link 6Ж51П / 6J51P 003W Pentode, RF –
• ext. link 6Ж52П / 6J52P 008W Pentode, RF, High Gm –
• ext. link 6Ж53П / 6J53P 004W Pentode, RF, High Gm –
• 6К1П / 6K1P 002W Pentode, RF, RCO [#9003] – RF Amp
• 6К3 / 6K3 001W Pentode, RF, RCO [#6SK7] – VG RF Amp, IF Amp
• 6К4 / 6K4 004W Pentode, RF, RCO [#6SG7] – VG RF Amp, IF Amp
• 6К4П / 6K4P 004W Pentode, RF, RCO [#6BA6, EF93] – VG RF Amp, IF Amp, car radios
• 6К7 / 6K7 003W Pentode, RF, RCO – RF Amp, AF Amp
• 6К8П / 6K8P 000W Pentode, RF, RCO, LV – Frequency Converter, RF Amp, low voltage capability
• 6К13П / 6K13P 003W Pentode, RF, RCO – RF Amp
• 6П1П / 6P1P 014W Beam Tetrode [6П6С, #6AQ5] – AF Amp (Output)
• 6П3С / 6P3S 023W Beam Tetrode [#6L6G] – AF Amp (Output) Photo
• 6П3С-Е / 6P3S-E 023W Beam Tetrode [#6L6G uprated] – AF Amp (Output) Photo
• 6П6С / 6P6S 015W Beam Tetrode, LV [#6V6] – AF Amp (Output) Curves
• 6П7С / 6P7S 023W Beam Tetrode [#6BG6] – TV Hor. Deflection Amp, AF Amp (Output)
• 6П9 / 6P9 010W Pentode [#6AG7] – Video Amp, 1-Tube AF Amp
• 6П13С / 6P13S 018W Beam Tetrode – TV Hor. Deflection Amp
• 6П14П / 6P14P 014W Pentode [EL84] – AF Amp (Output) Curves
• 6П15П / 6P15P 014W Pentode – Video Amp Curves
• 6П18П / 6P18P 014W Pentode [6П14П] – AF Amp (Output), TV Vert Deflection
• 6П20С / 6P20S 030W Beam Tetrode [#6CB5] – TV Hor. Deflection Amp
• 6П21С / 6P21S 022W Beam Tetrode, RF [#5516] – RF, AF Amp (Output)
• 6П23П / 6P23P 014W Beam Tetrode, RF – RF Amp, Oscillator
• 6П27С / 6P27S 035W Beam Tetrode [EL34] – AF Amp
• 6П31С / 6P31S 014W Beam Tetrode – TV Hor. Deflection Amp
• 6П33П / 6P33P 014W Pentode – AF Amp (Output)
• 6П34С / 6P34S 022W Beam Tetrode – Pulse Amplifier
• 6П36С / 6P36S 016W Beam Tetrode – TV Hor. Deflection Amp
• 6П38П / 6P38P 012W High Gm
• 6П39С / 6P39S 008W
• 6П41С / 6P41S 017W – TV Hor. Deflection Amp
• 6П42С / 6P42S 028W Beam Tetrode – TV Hor. Deflection Amp
• 6П43П / 6P43P 014W
• 6П44С / 6P44S 025W Beam Tetrode – TV Hor. Deflection Amp
• ext.link 6П45С / 6P45S 030W [EL509] Beam Tetrode – TV Hor. Deflection Amp
• 6Р2П / 6R2P 013W Dual Beam Tetrode, RF – Oscillator, 300MHz
• 6Р3С / 6R3S 040W Dual Beam Tetrode – AF Amp (Output)
• 6Р4П / 6R4P 010W Dual Beam Tetrode, RF – Oscillator, 300MHz
• 6Р5П / 6R5P 008W Dual Beam Tetrode, RF – Oscillator, 300MHz
• 6Э5П / 6EE5P 010W Tetrode – RF Amp, 200MHz, Video Amp
• 6Э6П-E / 6EE6P-E 010W Tetrode – RF Amp (Output)
• 6Э7П / 6EE7P 010W Tetrode – HV Regulator Pass Tube
• Г807 / G807 028W Beam Tetrode – RF Amp, UHF Oscillator
Triode-pentodes with independent cathodes
• 6Ф1П / 6F1P 004W Triode+Pentode – Oscillator, IF Amp, AF Amp, Converter Curves
• 6Ф3П / 6F3P 011W Triode+Pentode – AF Amp, TV Vert Deflection Curves
• 6Ф4П / 6F4P 007W Triode+Pentode – AF Amp, Video Amp
• 6Ф5П / 6F5P 011W Triode+Pentode – TV Vertical Deflection Amp
• 6Ф12П / 6F12P 04W Triode+Pentode – AF Amp Curves
Power rectifiers and TV damper diodes
• 5Ц3С / 5Z3S A250 Dual Rectifier [#5U4G] – AC Rectifier
• 5Ц4С / 5Z4S A125 Dual Rectifier [#5Z4G] – AC Rectifier
• 5Ц8С / 5Z8S A420 Single Rectifier – AC Rectifier
• 5Ц9С / 5Z9S A190 Dual Rectifier – AC Rectifier
• 5Ц12П / 5Z12P A050 Single Rectifier – AC Rectifier
• 6Д14П / 6D14P A150 Damper Diode – TV Hor. Deflection Damper
• 6Д20П / 6D20P A220 Damper Diode – TV Hor. Deflection Damper
• ext. link 6Д22С / 6D22S A300 Damper Diode – TV Hor. Deflection Damper
• 6Ц4П / 6Z4P A075 Dual Rectifier – AC Rectifier Curves
• 6Ц5С / 6Z4S A075 Dual Rectifier – AC Rectifier
• 6Ц10П / 6Z10P A120 Damper Diode – TV Hor. Deflection Damper Curves
• 6Ц13П / 6Z13P A120 Single Rectifier – AC Rectifier
• 6Ц17С / 6Z17S A200 Damper Diode – TV Hor. Deflection Damper
• 6Ц19П / 6Z19P A120 Damper Diode – TV Hor. Deflection Damper
Tubes in subminiature, ceramic, nuvistor et al. exotic packages. Special function tubes.
Single triodes
• 2С14Б / 2S14B 001W Triode, RF – Oscillator, RF Amp
• 2С49Д / 2S49D 004W Triode, RF – Oscillator, RF Amp, 600MHz
• 6С1Ж / 6S1J 002W Triode, RF [#4671] – RF Amp, Oscillator
• 6С2Б / 6S2B 002W Triode, RF – RF GG Amp
• 6С3Б / 6S3B 002W Triode [#6K4A] – AF Amp (Line)
• 6С6Б / 6S6B 001W Triode [6С1Б] – AF Amp, RF Oscilator
• 6С7Б / 6S7B 001W Triode – AF Amp (Line)
• 6С9Д / 6S9D 005W Triode, RF – RF Amp, 900MHz
• 6С13Д / 6S13D 009W Triode, RF – Oscillator, UHF
• 6С17К / 6S17K 002W Triode, UHF – RF Amp, 4GHz
• 6С26Б-К / 6S26B-K 001W Triode – Pulse Amplifier
• 6С27Б-К / 6S27B-K 001W Triode, RF – Pulse Amplifier
• 6С28Б-В / 6S28B-V 002W Triode, RF, High Gm – RF Amp
• 6С29Б-В / 6S29B-V 002W Triode, RF, High Gm – RF GG Amp
• 6С31Б / 6S31B 002W Triode, High Gm –
• 6С32Б / 6S32B 001W Triode –
• 6С34А / 6S34A 001W Triode – AF Amp, RF Oscilator
• 6С35А / 6S35A 001W Triode – AF Amp, RF Oscilator
• 6С37Б / 6S37B 005W Triode – AF Amp, Pulse Oscillator
• 6С51Н / 6S51N 001W Triode, RF – RF Amp, UHF Oscillator
• 6С52Н / 6S52N 001W Triode, RF – RF Amp, UHF Oscillator
• 6С53Н / 6S53N 001W Triode, RF – Oscillator, RF Amp
Dual triodes
• 6Н16Б / 6N16B 002W Dual Triode, RF – AF Amp, RF Oscilator
• 6Н17Б / 6N17B 002W Dual Triode – AF Amp
• 6Н18Б / 6N18B 002W Dual Triode – Integrators Curves
• 6Н21Б / 6N21B 001W Dual Triode – AF Amp
• 6Н28Б-В / 6N28BV 001W Dual Triode – AF Amp
Pentodes and tetrodes
• 0.6Ж6Б / 0.6J6B 000W Pentode, AF – Audio Amp (Headphone), Grid Detector
• 0.6П2Б / 0.6P2B 000W Pentode, AF [#505] – Audio Amp (Headphone), Grid Detector

• 1К12Б / 1K12B 000W Pentode, RF, RCO – RF Amp
• 1П2Б / 1P2B 000W Pentode, AF – Audio Amp (Headphone)
• 1П3Б / 1P3B 000W Pentode, AF – Audio Amp (Headphone)
• 1П4Б / 1P4B 000W Pentode, AF – Audio Amp (Headphone)
• 1П5Б / 1P5B 002W Pentode, RF – RF Amp, Oscillator

• 2Ж2М / 2J2M 000W Pentode, RF – RF Amp
• 2Ж14Б / 2J14B 000W Pentode, RF – RF Amp
• 2Ж15Б / 2J15B 001W Pentode, RF – RF Amp
• 2Ж27Л / 2J27L 001W Pentode, RF – RF Amp, 120MHz
• 2К2М / 2K2M 000W Pentode, RF, RCO – RF Amp
• 2П5Б / 2P5B 002W Pentode, RF – RF Amp, Oscillator
• 2П9М / 2P9M 008W Beam Tetrode, RF – Oscillator, RF Amp
• 2П19Б / 2P19B 001W Pentode, RF – RF Amp, Oscillator
• 2П29Л / 2P29L 003W Pentode, RF – Oscillator, RF Amp, 120MHz
• 4Ж1Л / 4J1L 003W Pentode, RF – Oscillator, RF Amp, 200MHz
• 4П1Л / 4P1L 009W Pentode, RF – Oscillator, RF Amp, 120MHz
• 6Ж1Б / 6J1B 001W Pentode, RF [#5702] – RF Amp, IF Amp
• 6Ж1Ж / 6J1J 000W Pentode, RF [#954] – RF Amp
• 6Ж2Б / 6J2B 001W Pentode, RF [#5639] – Pulse Amp
• 6Ж5Б / 6J5B 003W Pentode, RF – RF Amp
• 6Ж9Б / 6J9B 003W Pentode, RF – Wideband RF Amp
• 6Ж10Б / 6J10B 003W Pentode, RF – RF Amp
• 6Ж31Б-К / 6J31B-K 001W Pentode, RF – RF Input Stage
• 6Ж32Б / 6J32B 001W Pentode, RF – RF Amp, AF Amp
• 6Ж33А / 6J33A 001W Pentode, RF – RF Amp
• 6Ж35Б / 6J35B 001W Pentode, RF, dual control grids – Pulse Amp
• 6Ж45Б-В / 6J45B-V 001W Pentode, RF – Low-power RF Amp
• 6Ж46Б-В / 6J46B-V 001W Pentode, RF, dual control grids – RF Amp
• 6К1Б / 6K1B 001W Pentode, RF, RCO – RF Amp, AGC Networks
• 6К1Ж / 6K1J 002W Pentode, RF, RCO [#956] – RF Amp
• 6К6А / 6K6A 002W Pentode, RF, RCO – RF Amp
• 6К11Б-К / 6K11B-K 001W Pentode, RF, RCO – RF Input Stage
• 6К14Б-В / 6K14B-V 000W Pentode, RF, RCO – RF Amp
• 6П25Б / 6P25B 004W Pentode – AF Amp (750 mW Output)
• 6П30Б / 6P30B 007W Pentode – RF, AF Amp (Output)
• 6Э12Н / 6EE12N 002W Tetrode, RF – RF Amp, Oscillator
• 6Э13Н / 6EE13N 002W Tetrode, RF –
• 6Э14Н / 6EE14N 002W Tetrode, RF –
High voltage (CRT plate supply) rectifiers
• 1Ц1С / 1Z1S A000 High Voltage Rectifier – TV HV Rectifier
• 1Ц7С / 1Z7S A002 High Voltage Rectifier – TV HV Rectifier
• 1Ц11П / 1Z11P A000 High Voltage Rectifier – TV HV Rectifier
• 1Ц21П / 1Z21P A000 High Voltage Rectifier – TV HV Rectifier
• 2Ц2С / 2Z2S A007 High Voltage Rectifier – Oscilloscope HV Rectifier
• 3Ц16С / 3Z16S A001 High Voltage Rectifier [#3B2] – TV HV Rectifier
• 3Ц18П / 3Z18P A002 High Voltage Rectifier – TV HV Rectifier
• 3Ц22S / 3Z22S A002 High Voltage Rectifier – TV HV Rectifier
Signal diodes, detectors, converters etc.
• 1А1П / 1A1P 000W Heptode Converter [#1R5] – Frequency Converter
• 1А2П / 1A2P 000W Heptode Converter – Frequency Converter
• 1Б1П / 1B1P 000W Diode+Pentode [#1S5] – Detector + AF Amp
• 1Б2П / 1B2P 000W Diode+Pentode – Detector + AF Amp
• 1И1П / 1I1P 000W Triode-Hexode, common cathode – Frequency Converter, 30MHz
• 2Д1С / 2D1S A000 Diode, Precision [#LG16] – Detector
• 2Д9С / 2D9S A001 Diode, High Stability – Precision detector
• 2Х1Л / 2H1L A002 Dual Signal Diode – Detector
• 6А2П / 6A2P 002W Heptode Converter [#6H31, #6BE6] – Frequency Converter
• 6А4П / 6A4P 002W Heptode Converter – Frequency Converter, Pulsed
• 6А7 / 6A7 002W Heptode Converter [#6A7] – Frequency Converter
• 6Б8С / 6B8S 002W Dual Diode – Pentode [#6B8(G)] – Detector, RF, IF Amp
• 6Д3Д / 6D3D A150 Diode, UHF [#559] – UHF Detector
• 6Д4Ж / 6D4J A005 Diode, RF [#9004] – Detector, 300 MHz
• 6Д6А / 6D6A A010 Diode, RF – Detector, 300 MHz
• 6Д10Д / 6D10D A010 Diode, UHF – UHF Frequency Multiplier
• 6Д13Д / 6D13D A010 Diode, UHF – UHF precision detector
• 6Д15Д / 6D15D A001 Diode, UHF – Detector, 15GHz
• 6Д16Д / 6D16D A001 Diode, UHF – UHF Pulse Detector
• 6Г1 / 6G1 003W Dual Diode – Triode [#6SR7] – Detector + AF Amp
• 6Г2 / 6G2 001W Dual Diode – Triode [#6Q7] – Detector + AF Amp
• 6Г3П / 6G3P 001W Dual Diode – Triode – Detector + AF Amp
• 6Г7 / 6G7 001W Dual Diode – Triode [#6Q7] – Detector + AF Amp
• 6Г7С / 6G7S 001W Dual Diode – Triode [#6SQ7] – Detector + AF Amp
• 6Х2П / 6H2P A017 Dual Signal Diode [6Х6C] – Detector, Rectifier
• 6Х6С / 6H6S A008 Dual Signal Diode – Detector, Rectifier
• 6Х7Б / 6H7B A010 Dual Signal Diode – Detector
• 6И1П / 6I1P 003W Triode-Heptode, common cathode [#6AJ8] – Frequency Converter, ACG Networks
• 6И3П / 6I3P 004W Triode-Heptode, common cathode – Frequency Converter
• 6И4П / 6I4P 002W Triode-Heptode, common cathode – Frequency Converter
Vacuum tubes for logic and pulse processing circuits
• 6А3П / 6A3P 002W Dual Control Tube [#6BN6] – Pulse Amplifier
• 6Л1П / 6L1P 009W Heptagrid – Pulse Amplifier, Logic
• 6В1П / 6V1P 006W Pentode, Secondary Emission – Pulse Amplifier
• 6В2П / 6V2P 005W Tetrode, Secondary Emission – Pulse Amplifier
• 6В3С / 6V3S 007W Tetrode, Secondary Emission – Pulse Amplifier
Visual indicators (“Magic Eye”)
• 6Е1П / 6E1P 001W Tuning Indicator
• 6Е2П / 6E2P 001W Tuning Indicator
• 6Е3П / 6E3P 000W Linear Indicator
• 6Е5С / 6E5S 001W [#6E5] – Tuning Indicator