JJ Electronic 5881 Vacuum Tubes

The JJ Electronic 5881 is very similar to the 6L6GC but with a plate dissipation of 23W rather than 30W. Another physical difference is the shorter bulb. These tubes have a soft and balanced response that sounds great in both guitar amps and hifi equipment. The JJ 5881 will work in any amp that uses 6L6 tubes.

A. F. BEAM PENTODE
Base: OCTAL
Uf = 6,3 V
If = 0,9 A

Typical characteristic:
Class A1
Singl tube / Push-Pull
Ua = 250 V / 270 V
Ug2 = 250 V / 270 V
Ug1 = -14 V / -17,5 V
Ia = 63 mA / 134 mA
Ig2 = 4,3 mA / 11 mA
Ra = 2,5 kΩ / -
Ra-a =  / 5 kΩ