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Your cart is empty.10 packs complete insulator/mounting kit for TO-3P TO-247 TO-220 Heatsink power semiconductor packages. Can be used for Voltage Regulator Transistor MOSFET irfxxx LM317 L7805 L7812 TDAxx etc 10 pcs TO-220 TO-247 TO-3P insulation kits: Screw + Washer + Bushing and Insulator rubberized silicone.
Mr. Steve
2025-08-22 13:56:45
Pretty much what I needed. Each mounting kit comes with three sizes of insulator pads to accommodate larger or smaller devices, nice. Haven't used any yet, but if I have problems I will revise this review.
Mark K. Sullivan
2025-08-09 13:53:29
Product received was exactly as pictured. Screws have Phillips heads and captive split lockwasher and flatwasher. Another review implied that they are self-tapping. They are not. They are M3 machine screws. They appear to be zinc-plated steel.
Customer
2025-07-29 16:27:38
ok
Alypius
2025-07-15 21:01:03
Package would be great if if included nuts for the screws. Otherwise, it's very handy and I'm happy with it.
TM
2025-06-28 17:44:14
Not much to dislike about it. Just about everything you need to mount a TO-220 or similar outline transistor or regulator to a heatsink and isolate them from a common ground. It would be nice if it had a small tube of silicone within the package and if the screws were english thread ( such as 10/32) instead of metric for cutting metric thread in a heatsink is doable but pretty inconvenient in the USA. (But the screws are easily replaceable.)
LUIS A VELASQUEZ
2025-06-14 13:56:22
Good to know i have the availability for different devices.
Nancy S. Morgan
2025-06-04 18:29:22
Made of soft rubber like material. I prefer the hard plastic type
Psi
2025-05-29 11:20:05
I misplaced the originals and these worked fine. I did find the originals later, but there was no need to replace them in the project since the quality appears quite comparable to the OEM.
leseaccion
2025-05-28 10:00:03
Buen producto y se ajusta a las espectativas
Al Mitch
2025-04-25 10:08:51
COULD NOT FIND THIS PRODUCT IN UK, THIS OUTFIT DID THE JOB.
craig thomson
2025-03-28 15:39:21
electronic repair
Tiberio Di Donato
2025-03-24 16:36:06
tutto ok
Antonio Simón Romero
2025-02-05 11:26:33
Muchos separadores y pocos tornillos.
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