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Vacuum Tube, ECC99, JJ Electronics, Gold Pins, Preamp

$ 21.98 ~~$ 43.95~~

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Description Information Reviews

Name	Value
Restocking Fee	No
Return shipping will be paid by	Buyer
All returns accepted	Returns Accepted
Item must be returned within	60 Days
Refund will be given as	Money Back
Brand	JJ Electronics
Amplifier Type	Unknown
Item Diameter	22 mm
Item Height	62.2 mm
Body Height	68.4 mm
Filament Voltage (U<sub>f</sub>)	6.3 / 12.6 V
Filament Current (I<sub>f</sub>)	800 / 400 mA
Plate Voltage (U<sub>a</sub>)	≤ 400 V, 150 V typical
Plate Current (I<sub>a</sub>)	18 mA
Grid Voltage (U<sub>g</sub>)	-4 V typical
Transconductance (S)	9.5 mA/V
Gain (μ)	22
Internal Resistance (R<sub>i</sub>)	2.3 kΩ
Plate Dissipation (W<sub>a</sub>)	≤ 3.5 W
Cathode Current (I<sub>k</sub>)	≤ 60 mA
Heater to cathode voltage (U<sub>k/f</sub>)	≤ 200 V
Grid capacitance (c<sub>g1</sub>)	5.8 pF
Plate Capacitance (c<sub>a</sub>)	0.91 pF
Grid to Plate Capacitance (c<sub>a/g</sub>)	5.1 pF
Type	Vacuum Tube
MPN	T-ECC99-GOLD-JJ
California Prop 65 Warning	This product can expose you to chemicals including nickel (metallic), which is known to the State of California to cause cancer, and cadmium, which is known to the State of California to cause birth defects or other reproductive harm.
Compatible Brand	Any
Compatible Model	Any