SMD Resistor Code - Calculator Apk
Apk Infos
| Version | 1.0 |
| Rating | 4.4/5, based on 1,999 votes |
| Size | 6.9 MB |
| Requires Android | Android 6.0+ (Marshmallow) |
| Author's Notes | A simple to use SMD-code calculator for SMD resistors! |
About SMD Resistor Code - Calculator APK
Table Of Contents
Description
The application is an easy-to-use SMD-code calculator for calculating the resistance of a resistor. The application supports the 3-digits, 4-digits, and EIA-96 coding systems .Resistor
A resistor is a component that is used in electrical circuits to limit the current flow. The resistance of a resistor is measured in Ohms (Ω). When a current (I) of one Ampere passes through a resistor with a voltage drop (U) of one Volt, the resistance of a resistor (R) corresponds with one Ohm. This ratio is represented by Ohm's law: R = U ÷ I.
SMD-code
The codes on the SMD resistors identifies the resistance of a resistor. There are multiple coding systems that determines the resistance of a resistor: 3-digits, 4-digits, and EIA-96. In the following, the meaning of each coding system is described.
3-digits
In the 3-digit coding system, the first two numbers indicate the significant digits, where the third digit specifies the multiplier. The multiplier indicates how many zeros must be added to the two significant digits. In case the resistance is smaller than 10 Ohms, the letter R is used to indicate the position of the decimal point. In the following, a few examples are shown.
340 = 34 Ω
781 = 780 Ω
202 = 2000 Ω or 2 KΩ
5R5 = 5.5 Ω
4 digits
The 4-digit coding system is very similar to the 3-digit coding system. In the 4-digit coding system, the first three digits indicate the significant digits, where the fourth digit specifies the multiplier. The multiplier indicates how many zeros must be added to the three significant digits. In case the resistance is smaller than 100 Ohms, the letter R is used to indicate the position of the decimal point. In the following, a few examples are shown.
9100 = 910 Ω
2204 = 2.2 MΩ
0R10 = 0.1 Ω
EIA-96
The EIA-96 coding system consists of three characters. The first two characters are digits, which corresponds to the 3 significant digits of the resistance according a look-up table. The third character is a letter that indicates the multiplication factor of the resistance. In the following, a few examples are shown.
40A = 255 Ω
12E = 1.3 MΩ
52F = 34 MΩ
Latest updates
What's new in version 1.0
Support for Android 13How to install SMD Resistor Code - Calculator APK on Android phone or tablet?
Download SMD Resistor Code - Calculator APK file from ApkClean, then follow these steps:
Update Phone Settings
- Go to your phone Settings page
- Tap Security or Applications (varies with device)
- Check the Unknown Sources box
- Confirm with OK
Go to Downloads
- Open Downloads on your device by going to My Files or Files
- Tap the APK file you downloaded (com.tomhogenkamp.smdcalculator-v1.0-ApkClean.apk)
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
Older Versions
| 1.0 (6) | 6.9 MB |
| 1.0 (5) | 3.2 MB |
Questions & Answers
Q: What is an APK File?
A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.
Q: If I install an APK from this website, will I be able to update the app from the Play Store?
A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.
Q: Why ApkClean.net can guarantee APK 100% safe?
A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.
Q: What are Android App permissions?
A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.
Don't hesitate to contact us if you have any questions or concerns.
(*) is required
