Keystone

Keystone Electronics Corp has battery holders, fuse clips & holders, micro pins & jacks, quick-fit terminals, plugs & jacks, screw terminals, LED spacers, instrument handles, plus much more.

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Picture of TO-3 Transistor Socket Panel Mount Brown

TO-3 Transistor Socket Panel Mount Brown

K4602
EACH
38.9mm
18.6mm
11.7mm
6-20
TO-3 transistor sockets with chassis mount. Socket and transistor are assembled to chassis at same time, using the minimum amount of hardware.
to purchase this item
Picture of TO-3 Transistor Socket Panel Mount Brown

TO-3 Transistor Socket Panel Mount Brown

K4603
EACH
38.9mm
18.6mm
11.7mm
6-20
TO-3 transistor sockets with chassis mount. Socket and transistor are assembled to chassis at same time, using the minimum amount of hardware.
to purchase this item
Picture of TO-3 Transistor Socket PC Mount Brown

TO-3 Transistor Socket PC Mount Brown

K4600
EACH
38.9mm
18.6mm
11.7mm
6-20
TO-3 transistor sockets with PCB mount. Easily assemble onto printed circuit board without wiring.
to purchase this item
Picture of TO-5 Transistor Socket Moulded Black

TO-5 Transistor Socket Moulded Black

K4592
EACH
10mm
Accept .016" to .020" diameter leads and .010" x .018" rectangular transistor leads.
to purchase this item
Picture of TO-5 Transistor Socket Moulded Black

TO-5 Transistor Socket Moulded Black

K4590
EACH
10mm
Accept .016" to .020" diameter leads and .010" x .018" rectangular transistor leads.
to purchase this item
Picture of TO-5 Transistor Socket Moulded Black

TO-5 Transistor Socket Moulded Black

K4591
EACH
10mm
Accept .016" to .020" diameter leads and .010" x .018" rectangular transistor leads.
to purchase this item
Picture of TO-66 Transistor Insulator Mica

TO-66 Transistor Insulator Mica

K4665
EACH
These precision stamped mica insulators provide good thermal conductivity (.009 watts per square inch per degree celsius per inch in thickness). Excellent thermal resistance 1100° F. Dielectric constant of 7 at 1000 Kilohertz.
to purchase this item
Picture of Transistor Insulator Threaded Stud

Transistor Insulator Threaded Stud

K4678
EACH
9.5mm
These precision stamped mica insulators provide good thermal conductivity (.009 watts per square inch per degree celsius per inch in thickness). Excellent thermal resistance 1100° F. Dielectric constant of 7 at 1000 Kilohertz.
to purchase this item
Picture of Transistor Insulator Threaded Stud

Transistor Insulator Threaded Stud

K4681
EACH
15.9mm
These precision stamped mica insulators provide good thermal conductivity (.009 watts per square inch per degree celsius per inch in thickness). Excellent thermal resistance 1100° F. Dielectric constant of 7 at 1000 Kilohertz.
to purchase this item
Picture of Transistor Insulator Threaded Stud

Transistor Insulator Threaded Stud

K4682
EACH
19mm
These precision stamped mica insulators provide good thermal conductivity (.009 watts per square inch per degree celsius per inch in thickness). Excellent thermal resistance 1100° F. Dielectric constant of 7 at 1000 Kilohertz.
to purchase this item
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