This item has been shown 4 times.
THIS ITEM IS FOR1 (one) VINTAGE:
(my guess is 1950's but the latest patent number is 1936. CRL was founded by Erwin R. Stoekle in 1922, he died in 1938)
CENTRALAB (CRL, CENTRAL RADIO LABORATORIES) RADIOHM POTENTIOMETER
2 or 3WATT POTENTIOMETER
(at 50% shaft rotation, resistance is about 10% of total between wiper and CW terminal)
DIM: 1 7/16" DIA X 9/16" BEHIND PANEL
SHAFT: 1/4" OD X 3/8"L
MADE IN U.S.A.
New, old stockwith washer, mounting nut.
(ALL POTS I SELL, NEW OR USED, ARE TESTED GOOD AND GUARANTEED)
Buyer pays S&H. I do shipworldwide. Payment with Paypal, with-in 3 days.
I will combine to save on shipping. If you buy different items from me, put them in your cart, commit to buy,and request a total. I will send a combined shipping invoice.
Please check my store for more types and values.
Thanks for looking and questions are welcome.