Notes: Price = one pair (2pcs)
The difference between WE101D and WE101D-L is that the pins are different.
WE101D needs to be equipped with the original western tube style socket,
WE101D-L only needs to be equipped with a flat four-pin socket.
Electrical parameter rating value unit
Direct Interelectrode Capacitances
Input 4.8 uuF
Output 5.2 uuF
Grid to plate ≤ 3.3 uuF
Typical operating parameter
Heater voltage 4.5 V
Heater current 1.0 A
Ua 190 V
Ug -18 V
Ia 6.4 mA
Electrical parameter—absolute maximum ratings minimum maximum unit
Heater voltage 4 5 V
Ua - 300 V
Pa - 15 W
Ia - 30 mA