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Philco 37-660
Ron Ramirez
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Posts: 13,776
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Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana
#11

03-04-2012, 08:31 AM
(03-03-2012, 05:40 PM)marv Wrote:  I cannot find the value for the new part number 33-340339.

It's right there in the part number:

340 = 40,000 ohms. The multiplier, in this case being 3 for three zeroes, followed by the first two digits of the value, 40. 339 means 1/2 watt.

Read about it here:
http://www.philcoradio.com/tech/resistor.htm

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Ron Ramirez
Ferdinand IN
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Messages In This Thread
Philco 37-660 - by marv - 03-02-2012, 04:56 PM
RE: Philco 37-660 - by Chuck Schwark - 03-02-2012, 05:10 PM
RE: Philco 37-660 - by 7estatdef - 03-02-2012, 05:41 PM
RE: Philco 37-660 - by TA Forbes - 03-02-2012, 06:15 PM
RE: Philco 37-660 - by Arran - 03-03-2012, 12:28 AM
RE: Philco 37-660 - by marv - 03-02-2012, 08:17 PM
RE: Philco 37-660 - by Ron Ramirez - 03-02-2012, 09:09 PM
RE: Philco 37-660 - by marv - 03-03-2012, 04:17 PM
RE: Philco 37-660 - by marv - 03-03-2012, 05:40 PM
RE: Philco 37-660 - by Ron Ramirez - 03-04-2012, 08:31 AM
RE: Philco 37-660 - by Texasrocker - 03-04-2012, 02:56 AM
RE: Philco 37-660 - by marv - 03-14-2012, 04:29 PM
RE: Philco 37-660 - by rghines1 - 03-14-2012, 08:24 PM
RE: Philco 37-660 - by marv - 03-14-2012, 08:50 PM
RE: Philco 37-660 - by codefox1 - 03-15-2012, 01:31 AM



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