Resistor 30 kohm-0.25W

0,61 EGP

مقاومة ثابتة تُستخدم لتحديد التيار وتقسيم الجهد في الدوائر التناظرية والرقمية. | a fixed resistor for current limiting and voltage division in analog and digital circuits.

Description

Resistor 30 kohm-0.25W

30 kOhm 0.25W Resistor is used in electronic circuits to limit current, divide voltage or set operating conditions for other components. It is one of the most common basic parts in electronics design, repair and prototyping work.

Moreover, this resistor helps users choose a precise value for circuit tuning, signal conditioning and stable operation. As a result, it becomes a practical component for workshop use, educational projects and repeated testing.

Features

  • Standard through-hole resistor
  • Useful for current limiting
  • Practical for voltage division
  • Suitable for many electronic circuits

Specifications

  • Type: Resistor
  • Value: 30 kOhm
  • Power: 0.25W
  • Usage: Current Limiting / Voltage Division

Applications

It can be used in LED circuits, transistor biasing, pull-up and pull-down networks, signal conditioning, timing sections and many educational electronics projects.

Usage Notes

Select the correct resistance value and power rating according to the circuit design before installation. Verify the color code or printed value when sorting multiple resistor values together.

Handling & Safety

Always confirm the rating, polarity and pinout of a resistor before installing it, and avoid exceeding its rated voltage or current. Use proper ESD precautions with sensitive parts. These steps protect your circuit and keep your work safe.

Why Choose This Resistor

First, it is a widely used part in electronics repair, prototyping and assembly, so it fits into most existing projects easily. Second, the value, rating or pin count is clearly stated, so you can match it to your circuit with confidence. Third, our team checks basic function before it ships. So, you avoid guesswork when you order. As a result, this is a dependable choice for repair, prototyping or a finished project.

Usage Tips

Before soldering or installing, match the value, package and pin layout with your circuit diagram. Therefore, you avoid a wrong fit or a damaged board. Also, keep small parts stored in labeled bags so values do not get mixed up during a project. As a result, your build stays organized and easier to troubleshoot.

Good to Know

A well-matched resistor saves time on the job later. Therefore, double-check the value, rating and pin layout against your circuit before relying on it in a final build. Also, keep the original packaging until you have tested the part, since this makes any exchange easier if something is not right. As a result, your project stays reliable with fewer surprises.

الوصف بالعربي

Resistor 30 kohm-0.25W تستخدم داخل الدوائر الإلكترونية لتحديد التيار أو تقسيم الجهد أو ضبط ظروف التشغيل لعناصر أخرى. لذلك فهي من أكثر المكونات الأساسية استخدامًا في التصميم والصيانة وتجربة الدوائر.

بالإضافة إلى ذلك، تساعد هذه المقاومة على اختيار قيمة دقيقة لضبط الدائرة وتحسين الإشارة وتحقيق تشغيل أكثر استقرارًا. لذلك تعد قطعة عملية للاستخدام في الورش والمشاريع التعليمية وأعمال الاختبار المتكرر.

المميزات

  • مقاومة تقليدية للتثبيت باللحام
  • مفيدة لتحديد التيار
  • عملية لتقسيم الجهد
  • مناسبة لدوائر إلكترونية كثيرة

المواصفات

  • Type: Resistor
  • Value: 30 kOhm
  • Power: 0.25W
  • Usage: Current Limiting / Voltage Division

الاستخدامات

يمكن استخدامها في دوائر الليد، انحياز الترانزستورات، شبكات السحب لأعلى أو لأسفل، تهيئة الإشارة، دوائر التوقيت، وكثير من التطبيقات التعليمية والعملية.

ملاحظات الاستخدام

يفضل اختيار قيمة المقاومة وتحمل القدرة المناسبين حسب تصميم الدائرة قبل التركيب. كما يراعى التأكد من كود الألوان أو القيمة المطبوعة عند فرز أكثر من قيمة مقاومة معًا.

Related Product

🔗 Resistor 39 kohm-0.25W

External Reference

🌍 Technical Reference

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