Withstand Voltage: DC V; Rated Voltage: DC V; Model: 2AJ; Capacitance: uF; Capacitance Tolerance: +/-5%; Lead Spacing: cm / “; Lead. Example 1: green polyester capacitor labeled as 2AJ. – 10 → base value – 4 → number of zeros to add – 2A → V, labeled with a. It is a capacitor code, from the product specs: Product Name: Polyester Film Capacitors Model:2AJ Withstand Voltage: DC V Rated.

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If you can read properly ceramic capacitors you should have no problem with polyesters! Aug 1, 2. Thanks for your replay Lavaguava They may seem a bit more confusing because of that, but you only have to focus on the three consecutive digits.

It does mention a few frequency related disadvantages to do with class 2 ceramic capacitors. The basic capacitor unit is the Farad.

Aug 1, 1. AJC polyester film capacitors 2aj ,epoxy resin metallized polypropylene film capacitor.

In this case, we have a 22pF capacitor. Hi, I have been trying to do a frequency switch circuit, and I succeeded, with the circuit described below.

You 2a104h already completed the quiz before. This is the voltage value that should not be exceeded under any circumstanceas the capacitor could be permanently damaged and even explode.


How to read Capacitor values?

Aug 1, 5. The first two digits represent the value of the capacitorand vapacitor third one the number of zeros to add to capaciotr right. Different types of capacitors have different properties, this section: Any items must be returned in their original condition to qualify for a refund or replacement.

Results 0 of 6 questions answered correctly Your time: Polyester Film Capacitors 2aj 0. To make it a bit more difficult, not all the capacitors share the same labeling systemso we have to make a difference between the main 3 capacitor types: Sample Order Free samples. Otherwise, for C1 at least, you should probably use film capacitors. Part Number Package Type Quantity are needed if you send mesages to us Send all models you are looking for to us, we can quote all of them.

Electronic Capacitors Metalized Capacitor. How exactly does the circuit behave when you use a standard ceramic capacitor?

Difference between 2AJ Capacitor and plain Ceramic ones on LM | Electronics Forums

This can’t even be guaranteed for two transistors of the same type, let alone different types! Capacitog capacitor only has two digits. We are a capacitor factory with nearly 20 years of production experience. Electrolytic capacitors are pretty simple to read: After that, you can post your question and our members will help you out.


These low-quality MLCCs can have performance problems such as significant leakage.

Widely capacitorr in DC and pulsating circuits of radio, TV sets, ballast, energy-saving lamps, LED converterand various electronic equipments, like splitter box. Widely used in high frequency DC, AC and pulse circuit.

China Polyester Film Capacitors (2AJ) – China Polyester Film Capacitors, Capacitor

Are you a manufactuer or trading company9 A: Also, your phototransistor circuit is relying on similar characteristics of the base-emitter junctions of Q2 and Q3. Ed3eeffa-a0ebd New Capacitor Original Capacitor. Your email address will not be published. When I replace mylar film capacitors with ceramic ones, LED2 never comes off. You’ll need to choose a username for the site, which only take a couple of capwcitor here.

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Also they are common targets for cheap low-quality manufacturers, because they’re so widely used. I am sure one of the experts will arrive soon and answer your question and more. Usual values are 47pF labeled 472a104u labeled Metallized Film Capacitor j v.

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