00:002B's MOSFETs face off, IRFP 32N50K against B75NF75.
00:06One pushes massive 80A current at 75V.
00:10Other tanks 500V at 32A.
00:13Wattage math changes everything here.
00:16Found top listings with best prices tested.
00:20Let break down options.
00:22First up, 10-pack of STP75NF75 in 2-220 package for $4.39.
00:29Pushes 80A continuous for motor controllers or low-voltage high-current inverters.
00:34Rock-solid 5-star rating with nearly 5,000 sold.
00:38$0.44 per switch makes this no-brainer for heavy 12V to 24V loads.
00:44Second option shifts to raw voltage, 5-pack of original IRFP32N50K in massive 2-247 package for $3.18.
00:54Rated 500V, 32A.
00:57Beefy metal backplate dissipates heat far better than smaller packages.
01:01Pick this for mains voltage switching, SMPS builds, or induction heaters where high-voltage spikes kill smaller chips.
01:08Third deal doubles P75NF75 inventory, 20-piece bulk pack for $7.20.
01:16Same 75V, 80Amp2-220 silicon, perfect 5-star score over 1,000 shipped.
01:22Drops unit price lower.
01:25Buy this lot if building H-bridges or parallel arrays where frying test FETs happens during prototyping.
01:31Fourth listing offers smaller 5-pack of STP75NF75 at $3.46.
01:38Clean 4.9 rating from over 4,000 sales.
01:42Perfect if project only needs one or two parts for quick DC load switch repair.
01:47Cheap entry without leftover parts sitting in drawers.
01:51Fifth pick returns to high-voltage IRFP32N50K with alternative 5-pack lot for $3.55.
01:58Delivers identical 500V, 32A capability with strong 4.8 rating.
02:04Massive die area inside 2247 handles thermal shock when pushing power supply primaries hard.
02:11Solid backup stock if first vendor runs dry.
02:15Links to every MOSFET listed down in description below.
02:18Drop like, hit subscribe, leave comment on which power project you build next.
