Valve EF183
Product Code: VEF183
$6.50
Pay it in 4 payments of $1.62 with 
| Buy 1+ | $6.50 (incl. GST) |
| Buy 10+ | $6.00 (incl. GST) |
Sensibly equivalent¶ to:- 6EH7 - 6F29 - CV5831
The EF183 is a high gain variable μ RF amplifier pentode. It is a 1960s design and superseded the EF85. The EF184 was the straight version of the design and replaced the EF80. All four valves have the same pin connections.
In 1969 Mullard describe the EF183 as: a frame-grid variable-mu RF pentode for use as an automatic gain controlled IF amplifier in television receivers. The heater is suitable for series or parallel operation by AC or DC.
The valve performance figures are given at 40 MHz and the normal TV IF frequency was around 33 MHz
