Ceramic Capacitor Kit
Ceramic Capacitor Kit
Transistors?
ive been into electronics since i was 10, ive been building kits and making my own circuits, the only thing i never understood was transistors and Ceramic Capacitors, but the transistors more, what is the point in having one? what does it do? and ceramic capacitors, the big brown ones, little discs, why have those instead of the blue ones, electrolytic capacitors
oh, um, i can also make circuits in a digital wokspace program, a simulator, called Crocodile Technology, does anyone know of another program similar to Crocodile Technology?
To expound a bit on the other poster’s answer on transistors, they control a larger power source to be proportional to a small input signal. That is to say, they operate something like an old fashioned pantograph did. A small voltage and current is shaping a larger source of voltage and current to comply with the original’s waveform. At the simplest level, this is what all transistors do. Some types of transistor circuitry have a lower response time and so can be used to create digital signals.
As to why we don’t just use the Electrolytic Capacitor in everything, it has two faults that the ceramic disc capacitors don’t. First, they tend to dry out and loose their capacitance with use. Second, they have the sloppiest tolerances that you’ll ever find in an electronic device anywhere. Capacitors in general aren’t low tolerance devices, but the electrolytics can be off by as much as 40% – 60% when “new*. Some circuits just won’t work with this much slop. If we only used electrolytics, we’d have to fit the values by trial and error in a lot of cases and the circuit might be dead a couple of days later from in circuit value changes by dehydration.
I hope this lets you see the value and general use of these types of components. They are needed in their capabilities and properties, as are most of the components made in modern electronics factories.
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50value 500pcs Ceramic Capacitors Disc 50V Kit (#005) $6.29 |
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30value 1500pcs 50V Monolithic Ceramic Chip Mono Capacitor Assor. Kit (#064) $89.99 |
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30value 300pcs 50V Monolithic Ceramic Chip Mono Capacitor Assortment Kit (#064) $29.99 |
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50value 1000pcs Ceramic Capacitors Disc 50V Assortment Kit (#064) $13.99 |
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50value 2000pcs Ceramic Capacitors Disc 50V Assortment Kit (#064) $20.99 |
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50value 500pcs Ceramic Capacitors Disc 50V Assort Kit (#064) $6.99 |
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Electronic Components Ceramic Capacitors 50V 125pc KIT $1.56 |
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30value 1500pcs 50V Monolithic Ceramic Chip Mono Capacitor Assor. Kit (#068) $89.99 |
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30value 300pcs 50V Monolithic Ceramic Chip Mono Capacitor Assortment Kit (#068) $29.99 |
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50value 1000pcs Ceramic Capacitors Disc 50V Assortment Kit (#068) $13.99 |
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50value 2000pcs Ceramic Capacitors Disc 50V Assortment Kit (#068) $20.99 |
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50value 500pcs Ceramic Capacitors Disc 50V Assort Kit (#068) $6.99 |
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50value 1000pcs Ceramic Capacitors Disc 50V Assortment Kit $13.99 |
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50value 2000pcs @40pcs Ceramic Capacitor Assortment Kit $21.99 |
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18 value 1800pcs Ceramic Capacitor Box Kit 50V capacitor 6 $21.59 |
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50value 500pcs Ceramic Capacitors Disc 50V Kit (#006) $6.29 |
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32 Value 0805 SMD Ceramic Capacitor Assorted Kit in Box $19.90 |
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32 Value 0805 SMD Ceramic Capacitor Kit(2.2pF~1uF)2000x $14.99 |
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32 Value 0805 SMD Ceramic Capacitor Assorted Kit in Box $16.99 |
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25 Value Ceramic Disc Capacitor Kit (2.4pF~0.1uF) 1000x $4.50 |
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50value 500pcs Ceramic Capacitors Disc 50V Kit (#007) $6.29 |
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32 Value 0805 SMD Ceramic Capacitor Assorted Kit in Box $19.99 |
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Mylar, Monolithic, Electrolytic, Ceramic Capacitor Kit Assortment $23.95 |
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SMT 0603 Ceramic Capacitor Kit #1 (#3555) $8.75 |
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50value 2000pcs@40pcs Ceramic Capacitor Assortment Kit $21.99 |
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Johanson Technology S201DL High Q / Low ESR Ceramic Capitors Designer Kit – USED $20.00 |
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muRata Chip Multilayer Ceramic Capacitor Design Kit 19 Types 300+ pcs $25.00 |
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30value 1500pcs @50pcs Ceramic Capacitor Assortment Kit $13.99 |
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50value 2000pcs Ceramic Capacitors Disc 50V Assortment Kit $20.99 |
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30 value Ceramic Capacitor Assortment Kit 1500pcs@50pcs $13.90 |
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32 Value 0805 SMD Ceramic Capacitor Kit(2.2pF~1uF)2000x $9.99 |
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MONOLITHIC CERAMIC CAPACITOR COMPONENT KIT $34.95 |
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CERAMIC DISC CAPACITOR COMPONENT KIT $39.95 |
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1KV Ceramic Disc Capacitor Assortment kit 14 values $8.97 |
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SMT 1206 Ceramic Capacitor – X7R-Only Kit (#3545) $16.99 |
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SMT 1206 Ceramic Capacitor – NPO-Only Kit (#3540) $19.99 |
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SMT 0805 Ceramic Capacitor (NPO) Kit (#3525) $19.99 |
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SMT 0805 Ceramic Capacitor – (X7R) Kit (#3530) $16.99 |
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32 Value 0805 SMD Ceramic Capacitor Kit(2.2pF~1uF)2000x $9.99 |
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24 value Ceramic Capacitor Assortment Box Kit 2400pcs $28.88 |
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Ceramic Disc Capacitor Kit 50V Assortment of 10 Values $9.98 |
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50 value 1000pcs Ceramic Capacitor assortment Kit $13.99 |
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25value 1250pcs @50pcs Ceramic Capacitor Assortment Kit $11.99 |
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18 value 1800pcs Ceramic Capacitor Box Kit 50V $23.99 |
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25 Value Ceramic Disc Capacitor Kit (2.4pF~0.1uF) 1000x $7.99 |
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5000pcs 50value Ceramic Capacitor Assortment Kit 1pf – 100nf $45.99 |
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32 Value 0805 SMD Ceramic Capacitor Kit(2.2pF~1uF)2000x $14.99 |
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SMT 0805 Ceramic Capacitor – NPO-Only Kit $19.99 |
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SMT 1206 Ceramic Capacitor – NPO-Only Kit $19.99 |
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32 Value 0805 SMD Ceramic Capacitor Assorted Kit in Box $22.99 |