+ Post new Ad
nl623 national electronics electron tube, US $175.00 – Picture 0
nl623 national electronics electron tube, US $175.00 – Picture 1
nl623 national electronics electron tube, US $175.00 – Picture 2
nl623 national electronics electron tube, US $175.00 – Picture 3
nl623 national electronics electron tube, US $175.00 – Picture 0
nl623 national electronics electron tube, US $175.00 – Picture 1
nl623 national electronics electron tube, US $175.00 – Picture 2
nl623 national electronics electron tube, US $175.00 – Picture 3

Nl623 National Electronics Electron Tube

US $175.00

  • Kristianstad, Sweden
  • Jun 9th
Open on mobile:
QR code
A lot of 2 NL623 electron tubes. Both come with their original box. Unsure about their age, as i am not an expert on these tubes. Please check my other listings
“Might be brand new, might be used , unsure as i am not an expert at these tubes.”
Brand National Electronics
Model NL623

Directions

Similar products from Nixie Tubes & Audio Tubes

Electrons Incorporated Industrial Vacuum Tube Model NL-710/6011

Electrons Incorporated Industrial Vacuum Tube Model NL-710/6011

  • Dayton, Ohio, United States
  • Jun 9th
Electrons Incorporated Industrial Vacuum Tube Model EL 1C

Electrons Incorporated Industrial Vacuum Tube Model EL 1C

  • Dayton, Ohio, United States
  • Jun 9th
RCA Electronic Vacuum Power Tube Model C3J/A/5684

RCA Electronic Vacuum Power Tube Model C3J/A/5684

  • Dayton, Ohio, United States
  • Jun 9th
National Electronic Vacuum Power Tube Model NL-710L/7518

National Electronic Vacuum Power Tube Model NL-710L/7518

  • Dayton, Ohio, United States
  • Jun 9th
National Electronic Vacuum Power Tube Model NL-710L

National Electronic Vacuum Power Tube Model NL-710L

  • Dayton, Ohio, United States
  • Jun 9th
2 X TUNGSRAM ECC82=12AU7 VINTAGE DOUBLE TRIODE TUBE // STRONG TESTED //

2 X TUNGSRAM ECC82=12AU7 VINTAGE DOUBLE TRIODE TUBE // STRONG TESTED //

  • European Union, Bulgaria
  • Jun 9th
3 Channel Color Organ - Improved Control - Light Organ Responds to Sound

3 Channel Color Organ - Improved Control - Light Organ Responds to Sound

  • Lawndale, California, United States
  • Jun 9th
Amt Herley Rf Driver 5850578

Amt Herley Rf Driver 5850578

  • Pompano Beach, Florida, United States
  • Jun 9th
Tube, lamp SMN-6.3-20-2 USSR Lot of 25 pcs

Tube, lamp SMN-6.3-20-2 USSR Lot of 25 pcs

  • Tomsk, Tomsk region, Russian Federation
  • Jun 9th
4 x IN8-2 VINTAGE RUSSIAN NIXIE CLOCK INDICATOR TUBES // TESTED !!

4 x IN8-2 VINTAGE RUSSIAN NIXIE CLOCK INDICATOR TUBES // TESTED !!

  • European Union, Bulgaria
  • Jun 9th
B1-0.1/30 100mA 30KV Half Wave Rectifier NOS/NIB from 1966!!! Lot of 1pcs

B1-0.1/30 100mA 30KV Half Wave Rectifier NOS/NIB from 1966!!! Lot of 1pcs

  • Bucuresti, default, Romania
  • Jun 9th
TGI2-400/16 Hidrogen Glass 400A 16000V NOS/NIB Russian Thyratron Tube. Lot of 1

TGI2-400/16 Hidrogen Glass 400A 16000V NOS/NIB Russian Thyratron Tube. Lot of 1

  • Bucuresti, default, Romania
  • Jun 9th
TGI2-400/3.5 Russian Thyratron Tube NOS/NIB. Lot of 1

TGI2-400/3.5 Russian Thyratron Tube NOS/NIB. Lot of 1

  • Bucuresti, default, Romania
  • Jun 9th
TG1-2,5/4. Russian Thyratron 2,5A, 4000V. MELZ LOT OF 1 NOS/NIB 1965!!

TG1-2,5/4. Russian Thyratron 2,5A, 4000V. MELZ LOT OF 1 NOS/NIB 1965!!

  • Bucuresti, default, Romania
  • Jun 9th
Lamp SMN-10-55-2 USSR Lot of 20 psc

Lamp SMN-10-55-2 USSR Lot of 20 psc

  • Tomsk, Tomsk region, Russian Federation
  • Jun 9th
Lamp IV-18 USSR Lot of 1 psc

Lamp IV-18 USSR Lot of 1 psc

  • Tomsk, Tomsk region, Russian Federation
  • Jun 9th
Lamp IV-17 USSR Lot of 4 psc

Lamp IV-17 USSR Lot of 4 psc

  • Tomsk, Tomsk region, Russian Federation
  • Jun 9th
Lamp SM-28-1.4 USSR Lot of 20 psc

Lamp SM-28-1.4 USSR Lot of 20 psc

  • Tomsk, Tomsk region, Russian Federation
  • Jun 9th
L3-3 tube tester with hard case. Mint condition. Full equipment.

L3-3 tube tester with hard case. Mint condition. Full equipment.

  • Solnechnogorsk Moscow region, default, Russian Federation
  • Jun 9th
L1-3 tube tester with hard case. Mint condition. Full equipment.

L1-3 tube tester with hard case. Mint condition. Full equipment.

  • Solnechnogorsk Moscow region, default, Russian Federation
  • Jun 9th

People who viewed this item also vieved

Kenwood Service Schematics Vol.6 82-83 FREE usa SHIP

Kenwood Service Schematics Vol.6 82-83 FREE usa SHIP

  • Galesburg, Illinois, United States
  • Jan 29th
Allen-Bradley 1785 PLC-5 Hardware Installation Manual

Allen-Bradley 1785 PLC-5 Hardware Installation Manual

  • San Francisco, California, United States
  • Jan 29th
157 NOS NICHICON RUBYCON SAMSUNG TSU CHEMICON Snap In/Electrolytic Capacitors

157 NOS NICHICON RUBYCON SAMSUNG TSU CHEMICON Snap In/Electrolytic Capacitors

  • Oakland, Maryland, United States
  • Jan 29th
2x 470uF 385V Panasonic Snap In ECES2TU471Z Capacitors 35mm x 51mm

2x 470uF 385V Panasonic Snap In ECES2TU471Z Capacitors 35mm x 51mm

  • Memphis, Tennessee, United States
  • Jan 29th
PHILLIPS ECG 289A COMPONENT

PHILLIPS ECG 289A COMPONENT

  • Mount Sterling, Kentucky, United States
  • Jan 29th
Innovation 2 Post Conversion Kit (SKU#870975)

Innovation 2 Post Conversion Kit (SKU#870975)

  • United States
  • Jan 29th
AT49BV322D-70TU 32M 2.7V ASYNC SEC BOT BOOT-70NS PDSO48 (40 PER)

AT49BV322D-70TU 32M 2.7V ASYNC SEC BOT BOOT-70NS PDSO48 (40 PER)

  • Myrtle Beach, South Carolina, United States
  • Jan 29th
12 NEW CMX639D4 - CMX639 SOP16 IC

12 NEW CMX639D4 - CMX639 SOP16 IC

  • McHenry, Illinois, United States
  • Jan 29th
2 packages of radio shack Conductive Sewable Thread

2 packages of radio shack Conductive Sewable Thread

  • Madison, Indiana, United States
  • Jan 29th
100 Bivar 6/6 Nylon 5MM LED Mounts, PCB Posts Spacers Standoffs Bushings 461-400

100 Bivar 6/6 Nylon 5MM LED Mounts, PCB Posts Spacers Standoffs Bushings 461-400

  • Springfield, Tennessee, United States
  • Jan 29th
#K167 Lot of 5 Allen Bradley Flex I/O 1794-OB16/A, 1794-TB2/A, TB3/A, IB16A

#K167 Lot of 5 Allen Bradley Flex I/O 1794-OB16/A, 1794-TB2/A, TB3/A, IB16A

  • San Diego, California, United States
  • Jan 29th
Alcatel Ferrocom SMA to Waveguide Duplexer 10.1 - 11.0 GHz 1012.01

Alcatel Ferrocom SMA to Waveguide Duplexer 10.1 - 11.0 GHz 1012.01

  • Acton, Massachusetts, United States
  • Jan 29th
Switched 4W/800mA Step Down Regulated Power Supply AC 90~240V 110/220V to DC 5V

Switched 4W/800mA Step Down Regulated Power Supply AC 90~240V 110/220V to DC 5V

  • Guang Zhou, China
  • Jan 29th
MA7815 XO9321 TESLA TO3 Voltage Regulator = MC7815CK LM7815CK UA7815CU etc.

MA7815 XO9321 TESLA TO3 Voltage Regulator = MC7815CK LM7815CK UA7815CU etc.

  • Sofia, Bulgaria
  • Jan 29th

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies