02-10-2013, 04:37 PM
3787A is an .05 cap with a 250 ohm resistor.
This info is from a Chuck Schwark post on ARF:
The phenolic tube has three terminals; the ground mounting lug which one end of a 0.05uF/400 volt cap. The other two terminals are the junction of the cap and 250 ohm, 1/2 watt resistor. The remaining lug is the other resistor end. A simple ohmmeter test can determine which is which.
This info is from a Chuck Schwark post on ARF:
The phenolic tube has three terminals; the ground mounting lug which one end of a 0.05uF/400 volt cap. The other two terminals are the junction of the cap and 250 ohm, 1/2 watt resistor. The remaining lug is the other resistor end. A simple ohmmeter test can determine which is which.
Carl
Northern Panhandle, WV