Insulators for Threaded Stud Transistors

Mica Transistor Insulators

These precision stamped mica insulators provide good thermal conductivity: Excellent thermal resistance 1100°F. (593°C) Dielectric constant of 7 at 1000 KHz..009 watts per square inch per degree celsius per inch in thickness.

 

Part  No. I.D. O.D. For Screw Size
4678 .120 (3.1) .375 (9.5) 4
4679 .144 (3.7) .375 (9.5) 6
4680 .171 (4.3) .500 (12.7) 8
4681 .196 (5.0) .625 (15.9) 10
4682 .260 (6.6) .750 (19.0) 1/4
4683 .328 (8.3) .875 (22.2) 5/16

 



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