00:00If you've ever blown up a MOSFET in the middle of a build, and let's be honest, we all have,
00:04you know how fast those little three-legged guys can drain your wallet.
00:08So I went digging through the bargain bins of the internet and pulled together the five best deals I could
00:12find on power MOSFETs and Triacs for switching.
00:16These are the parts one actually keep in my own drawer, and the prices on some of them are honestly
00:20a little ridiculous.
00:22Let's get into it.
00:24First up, the BTA16-600B Triac Pack, 20 pieces for $5.51.
00:31That's about $0.27 a Triac, which is less than you'd pay for a single one at most local shops.
00:37These are rated 16 amps at 600 volts in the classic 2220 package, so they're perfect for AC dimmers, motor
00:44speed controllers, solid-state relays, heater controls, basically anything where you're chopping mains power.
00:50Nearly 5,000 sold with a 4.8 rating tells you people aren't getting duds.
00:55If you build anything that touches AC, just buy the pack.
00:59You will use all 20 eventually.
01:02Next, this mixed IRFP series lot, 5 pieces for $3.17.
01:08What makes this listing genuinely useful is the sheer choice, IRFP 460N, IRFP 064N, IRFP 140N, IRFP 250N, IRFP 260N,
01:18even the P-Channel IRFP 9140N and the beefy IRFP 4368 and 4668.
01:24All 2-247, all high current.
01:28So if you're repairing an inverter, a welder, an audio amp, or a switching supply, you can grab the exact
01:34part number you need instead of buying a whole reel.
01:37Rating sits at 4.4, which is fair, check your part number carefully, but for $0.60 a device, it's
01:43a no-brainer stock-up.
01:45Third, and this is the value king of the whole list, the TZT IRFP 460 Voltage Regulation Module at $1
01:51.43.
01:5320 amps, 500 volts, 280 watts of dissipation, and 0.27 ohms on resistance.
02:00You can order 3 or 10 pieces, and at this price you can afford to be a little reckless with
02:05your prototyping.
02:06That 4.8 rating across nearly 5,000 orders is the reassuring part, cheap doesn't have to mean junk.
02:13If you're building a boost converter, a Tesla coil driver, or an audio amp output stage, grab a handful of
02:19these and stop worrying about smoking one.
02:21Fourth is this bulk silicon-controlled rectifier and TRIAC listing, $3.01 to start, and you can order anywhere from
02:2810 to 50 pieces.
02:30The real strength here is the range, BTA08, BTA10, BTA12, BTA16, BTA20, in 600B, 600C, 800B and 800C variants.
02:42So if you need the 800V versions for a rough mains environment, or a smaller BTA08 for a low-current
02:48dimmer, it's all in one place.
02:502-220 packages, 4.7 rating, and wholesale pricing.
02:55This is the listing you use when you're restocking your whole TRIAC drawer at once instead of ordering 5 separate
03:01times.
03:02And finally, the premium pick, 10 genuine IRF-P460 MOSFETs in 2-247 for $15.43.
03:10Yes, it's the priciest on the list, but look at that rating, a perfect 5 stars.
03:15These are the verified originals, IRF-P460N, 460A, 460LC, 460PBF, 20A, 500V, guaranteed new.
03:25When you're building something that has to run for years, or you're repairing a customer's inverter and you can't afford
03:31a callback, this is where you spend the extra money.
03:34$1.50 per proven MOSFET is still cheap insurance against a failed board.
03:39All five links are down in the description, sorted in the same order I covered them, so grab whatever fits
03:44your project.
03:46If this saved you some money or some smoke, hit that like button and subscribe, I post component deals like
03:51this every week.
03:53Thanks for watching, and I'll catch you in the next one.
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