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Best Variable Resistors

Hilitchi 60-Pcs 100 to 500K ohm 3296W Multiturn Trimmer Potentiometer Assortment Kit - [12 Value]
Package Include: 60pcs ● The Package Contains 12 Values, Each 5pcs. ● Packed in A Rugged Convenient Re-sealable Plastic Storage Case.
Reviews
"Another great product I bought from this company...... if you never ,ordered from this company."
"Needs better quality control, good price."
"Use the center pin and 1 of the outer pins to have adjustable resistance. One outer pin to the center pin will see an increase in resistance as the adjuster is turned clock-wise while the other outer pin will have a decrease in resistance."
"You can stand these on end with adjustment screw facing up or bend pins in order to lay on side for low profile applications."
"Great, but the thing you spin might as well be Phillips head as a Phillips head mean both the flat head and Phillips head are usable."
"Trim pots are always great to have around."
"Great for my model railroad projects."
"WILL HELP ME, EXCELLENT ASSORTMENT."
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Shapenty 15 Values Blue White Horizontal Variable Resistor Adjustable Trimmer Potentiometer Trimming Trim Pot Resistor Assorted Kit, 300PCS
The set includes 15 Values Variable Resistor, 20pcs for each Value, total 300pcs. Wide assortment of values allowing you to get exactly the resistance you need. (01)100Ω----(101)---20pcs.
Reviews
"Handy to have, and every one I have used so far has worked well and within the tolerances for this type of product."
"Quick and speedy delivery."
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Gino Development 09-0123 TruePower Variable Dial Router Speed Controller for Duct and Inline Fans
Plug your router into this control unit you instantly have a variable speed tool. Rocker switch with off, full speed, or variable speed settings.
Reviews
"As many others have done (google is your friend) I opened mine up and pulled the triac off the metal back plate then glued it to a proper heat sink with some Arctic Alumina epoxy."
"I bought this for a back porch to control a high velocity fan, hoping the at atmospheric conditions of being outside wouldn’t destroy it."
"I got this unit immediately after I had to return a store-bought (identical unit, by the way) to the Harbor F. It works great with my Porter Cable router and with my Harbor Freight 2.5 HP router."
"Great tool for slowing down my motor of a fan."
"Using it to regulate the speed of large patio fans."
"Mainly run it from 2pm to midnight, but have left it on all night and didn't turn it off till about 8 or 9 am quite a few times."
"If you hold the fan by handle and touch the metal parts to this controller you will either the full 120 volts, or the stepped down voltage depending on which way you have it plugged in."
"Don't waste your money."
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Best Potentiometers

Hilitchi 60-Pcs 100 to 500K ohm 3296W Multiturn Trimmer Potentiometer Assortment Kit - [12 Value]
Package Include: 60pcs ● The Package Contains 12 Values, Each 5pcs. ● Packed in A Rugged Convenient Re-sealable Plastic Storage Case.
Reviews
"Another great product I bought from this company...... if you never ,ordered from this company."
"Needs better quality control, good price."
"Use the center pin and 1 of the outer pins to have adjustable resistance. One outer pin to the center pin will see an increase in resistance as the adjuster is turned clock-wise while the other outer pin will have a decrease in resistance."
"You can stand these on end with adjustment screw facing up or bend pins in order to lay on side for low profile applications."
"Great, but the thing you spin might as well be Phillips head as a Phillips head mean both the flat head and Phillips head are usable."
"Trim pots are always great to have around."
"Great for my model railroad projects."
"WILL HELP ME, EXCELLENT ASSORTMENT."
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Best Rheostats

100W 100 Ohm Ceramic Wirewound Potentiometer Rotary Resistor Rheostat
Control the electrical resistance of a circuit without interrupting the flow of current. Product Name : Rheostat;Material : Ceramic, Metal;Color : As Picture Shown.
Reviews
"Perfect for the test rig I used it for."
"Works great for variable load testing of components."
"This is very handy for testing my 100 Watt Solar panels under various loads but they do heat up depending on the power dissipated (about 10 to 15 watts and above)."
"Kind of crudely made but functions well."
"The shaft isn't perpendicular to the body so if you panel mount this is isn't going to look right."
"Very poor quality product."
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Best Fixed Resistors

Joe Knows Electronics 1/4W 1% 86 Value 860 Piece Resistor Kit
Ohm Values Included: 0, 1.0, 1.2, 1.5, 1.8, 2.2, 2.7, 3.3, 3.9, 4.7, 5.6, 6.8, 8.2, 10, 12, 15, 18, 22, 27, 33, 39, 47, 56, 68, 82, 100, 120, 150, 180, 220, 270, 330, 390, 470, 560, 680, 820, 1K, 1.2K, 1.5K, 1.8K, 2.2K, 2.7K, 3.3K, 3.9K, 4.7K, 5.6K, 6.8K, 8.2K, 10K, 12K, 15K, 18K, 22K, 27K, 33K, 39K, 47K, 56K, 68K, 82K, 100K, 120K, 150K, 180K, 220K, 270K, 330K, 390K, 470K, 560K, 680K, 820K, 1M, 1.2M, 1.5M, 1.8M, 2.2M, 2.7M, 3.3M, 3.9M, 4.7M, 5.6M, 6.8M, 8.2M, 10M.
Reviews
"Plus, twice, I've had repairmen here stumped for a LONG TIME with some problem and after I perused the repair manual found that a specific sized resistor jumped accordingly was used to debug the problem."
"Excellent kit, it includes every resistor to create and test circuits."
"This kit is awesome."
"Love this set."
"Great resistors at an affordable value!"
"Very good product, thanks.."
"I didn't count it all, but the selected lots I tested and counted are perfect, and all worked, but as with anything you may find a faulty item here or there, but so far I didn't and I ordered All 3 sets from Joe Knows!"
"It's not so much the 5 band color, it's that they have that BLUE background color which makes the orange and red bands and the brown, black and purple bans look almost identical."
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