skip to footer block
CED JJ Electronic T ECC99 JJ X Vacuum Tube ECC99 JJ Electronics P12016913CED-T-ECC99-JJ https://cdnimages.opentip.com/full/CED/CED-T-ECC99-JJ-X.jpg JJ Electronic T ECC99 JJ X Vacuum Tube ECC99 JJ Electronics Manufacturer Part Number: T-ECC99-JJ-XThe JJ Electronic ECC99 is a noval based dual triode. This tube features a rugged construction and is also available with gold pins. The ECC99 is typically used as a driver for power triodes in 2A3 and 300B amplifiers but can also be used as a power tube in small amps and headphone amps. This tube can also be a functional replacement for 5687, E182CC, 6840, and 6BL7 tubes. Note: Sockets on some of these types could have a different set-up.Measurements and Specs Body Height68.4 mm Cathode Current (Ik)≤ 60 mA Filament Current (If)800 / 400 mA Filament Voltage (Uf)6.3 / 12.6 V Gain (μ)22 Grid Voltage (Ug)-4 V typical Grid capacitance (cg1)5.8 pF Grid to Plate Capacitance (ca/g)5.1 pF Heater to cathode voltage (Uk/f)≤ 200 V Internal Resistance (Ri)2.3 kΩ Item Diameter22 mm Item Height62.2 mm Plate Capacitance (ca)0.91 pF Plate Current (Ia)18 mA Plate Dissipation (Wa)≤ 3.5 W Plate Voltage (Ua)≤ 400 V, 150 V typical Transconductance (S)9.5 mA/V Packaging Dimensions1 in. × 1 in. × 3.6 in. Weight (Packaging)Gold versionT-ECC99-GOLD-JJ0.05 lbs. Regular versionT-ECC99-JJ0.037 lbs. Files Specification SheetAll Models 12016913 0609722123570 0.0500lbs 0.00 0.00 0.00
JJ Electronic
26.34 2025-10-07 In Stock

JJ Electronic T-ECC99-JJ-X Vacuum Tube - ECC99, JJ Electronics

Shop more from CED

UPC: 0609722123570
SKU: CED-T-ECC99-JJ-X
Price: $26.34
Pin type:
Quantity:
In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.
Share & Earn 10% Cash Back Best Price in Bulk

Product Description

Manufacturer Part Number: T-ECC99-JJ-X

The JJ Electronic ECC99 is a noval based dual triode. This tube features a rugged construction and is also available with gold pins. The ECC99 is typically used as a driver for power triodes in 2A3 and 300B amplifiers but can also be used as a power tube in small amps and headphone amps. This tube can also be a functional replacement for 5687, E182CC, 6840, and 6BL7 tubes. Note: Sockets on some of these types could have a different set-up.

Measurements and Specs




Files

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Need more information?
Our staff are available to answer any questions you may have about this item


Customer Reviews
0 reviews
Be the first to review this item!