500x TIP122FP NPN TO-220 Transistor (TIP122) - Arcade, Pinball **USA SELLER** For Sale
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500x TIP122FP NPN TO-220 Transistor (TIP122) - Arcade, Pinball **USA SELLER**:
This sale is for quantity of 500x of TIP122FP (the "FP" indicates they're fully
isolated). These are "fully isolated", meaning the "tab" on them is plastic instead of metal. This is great for applications where you would otherwise have to insulate the metal tab from any ground points (ie. power supply applications and applications using a heat sink that is otherwise grounded to the chassis/etc). These
have shorter leads than normal which in most cases is a good thing since you end up cutting the excess leads off once installed anyway. These work well as substitutes for regular TIP122's anywhere. Due to the collector being fully isolated, if used on a pinball machine's driver board you just wouldn't be able to
ground the transistor using an alligator clip to fire a coil if that's
These are now OBSOLETE and no longer available from the major electronic distributors. They cost upwards of $1.00-1.50 each from many sources if you can find them.
Buyer pays $4.50 shipping within the continental US.
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