ULN2003 High-Voltage High-Current Darlington Transistor Array IC 1
genuine image
ULN2003 High-Voltage High-Current Darlington Transistor Array IC 1
New, original and genuine ULN2003 high-voltage Darlington Transistor Array.
ULN2003 High-Voltage High-Current Darlington Transistor Array IC 1
منتج #: 112197199

ULN2003 High-Voltage High-Current Darlington Transistor Array IC 1

منتج #: 112197199

XAF 9293

تفاصيل السعر

باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )

*سيتم استيراد جميع العناصر من أمريكا

متوفر فى المخزون
أمريكا مستورد من متجر USA

كمية:

اطلب الآن واحصل عليه حول الخميس, أكتوبر 15
معاملة آمنةمعاملة آمنة

تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية

أفضل شركائنا اللوجستيين
  • fedex
  • dhl
New, original and genuine ULN2003 high-voltage Darlington Transistor Array.
كفالة يو كير:
لا شيء
اختر الباقة
fast shipping

شحن
سريع

free return

استرجاع
مجاني*

تغليف آمن

تغليف آمن

منتجات أصلية %100

منتجات أصلية %100

pci-dss

الامتثال لمعيار PCI DSS

iso certified

حاصل على شهادة ISO 27001

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

High Voltage Capability
Designed to handle up to 50V, the ULN2003 allows for control of high-voltage devices, making it ideal for various applications, including relays and motors, tapering down circuit complexity.
Darlington Configuration
Featuring a Darlington pair arrangement, this IC offers high current gain, enabling it to drive significant loads while minimizing the number of components needed on your circuit board.
Integrated Protection
Equipped with flyback diodes, the ULN2003 protects against voltage spikes, ensuring safe operation in inductive loads, enhancing reliability, and prolonging the lifespan of connected components.

تفاصيل المنتج

Shop ULN2003 High-Voltage High-Current Darlington Transistor Array IC 1 online at a best price in Chad. B0092CRO6A
Connector Typethrough hole
Number of Ports1
Input Voltage50 Volts
Brandmicrotivity
Model NumberULN2003
UPC694773823593 826704771196 663751846718 826704725281 353389312036 694773854689 694773838870 700828689240 758868157564 791090760331 694773917001
Manufacturermicrotivity
Mfr Part NumberICULN2003-1
Item Dimensions3 x 2 x 0.25 inches (7.6 x 5.1 x 0.6 cm)
Item Weight0.01 Pounds (0 grams)
Package Quantity1
Unit Count1.00 Count
Number of Items1
ColorBlack
Item dimensions L x W x H3 x 2 x 0.25 inches (7.6 x 5.1 x 0.6 cm)

من يجب أن يشتري؟

Suitable For
  • Robotics Projects

    Ideal for controlling motors and relays in various robotics applications due to its high-current handling capability.

  • DIY Electronics

    Perfect for hobbyists creating circuits requiring multiple high-current outputs without needing complex setups.

  • Automation Systems

    Suitable for automation tasks where multiple loads need to be controlled simultaneously with a simple interface.

Not Suitable For
  • Low-Power Applications

    Not suitable for scenarios that require low-current operations, as it is designed for high-current loads.

وصف المنتج

ULN2003 High-Voltage High-Current Darlington Transistor Array IC 1

هل لديك أي استفسار؟ تحدث معنا

أسئلة العملاء & الإجابات

  • سؤال: What is the ULN2003 Darlington Transistor Array made for?

    إجابه: The ULN2003 Darlington Transistor Array is designed for driving high-voltage and high-current loads. It contains seven individual Darlington pairs that can be used to control motors, relays, and incandescent lamps efficiently. Utilizing this IC allows for significant amplification of low-level signals, making it ideal for interfacing with microcontrollers or other low-power devices when higher power outputs are needed in your projects.
  • سؤال: How does the ULN2003 protect my circuit while driving loads?

    إجابه: The ULN2003 includes built-in flyback diodes for each output, which protect your circuit from voltage spikes that occur when inductive loads like motors are de-energized. This feature is crucial as it helps to prolong the lifespan of your components and ensures reliable operation, preventing damage caused by electrical noise and transient spikes.
  • سؤال: Can I use the ULN2003 to control multiple devices at once?

    إجابه: Yes, the ULN2003 can control up to seven different loads simultaneously. This capability makes it an excellent choice for applications requiring multiple outputs, such as robotic controls and home automation systems. Each output can be triggered independently, allowing for complex operations without needing additional components.
  • سؤال: What is the maximum current and voltage rating for the ULN2003?

    إجابه: The ULN2003 is capable of handling a maximum output current of 500 mA per channel and can operate at voltage levels up to 50V. These specifications enable it to power substantial loads while maintaining efficient performance, making it suitable for a range of applications in both consumer electronics and industrial automation.
  • سؤال: How should I connect the ULN2003 in my project?

    إجابه: To connect the ULN2003, link the input pins from your microcontroller to the input pins on the IC; each output pin corresponds to an input. Connect your load between the output pin and the positive voltage supply, while also ensuring that you connect each ground terminal. Following this configuration allows the ULN2003 to effectively switch your devices in response to the input signals from your controller.
  • سؤال: Can the ULN2003 be used in both TTL and CMOS logic circuits?

    إجابه: Yes, the ULN2003 is compatible with both TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) logic circuits. It can accept inputs from a range of voltage levels, making it versatile for use in different types of digital electronic applications where signal integrity is important.
  • سؤال: Is it possible to daisy chain multiple ULN2003s for more output channels?

    إجابه: Absolutely! You can daisy chain multiple ULN2003 devices to increase the number of output channels available for your project. This setup is particularly beneficial for complex systems where a higher number of actuators or loads must be controlled, providing flexibility in your design without compromising performance.
  • سؤال: What are typical applications for the ULN2003?

    إجابه: Typical applications for the ULN2003 include driving stepper motors in robotics, controlling relays for activating home appliances, and running lighting systems in automated setups. Its ability to handle inductive loads and high currents makes it ideal for both hobbyist projects and more advanced industrial controls.
  • سؤال: How do I diagnose issues if my ULN2003 circuit isn't working?

    إجابه: To diagnose issues with your ULN2003 circuit, start by checking all connections to ensure they are secure. Use a multimeter to test input signals and verify that outputs are responsive. Additionally, ensure that your power supply meets the required specifications for the loads being driven. Following these steps can help you identify where the issue may lie in your setup.
  • سؤال: Where can I buy ULN2003 High-Voltage High-Current Darlington Transistor Array IC?

    إجابه: You can buy the ULN2003 High-Voltage High-Current Darlington Transistor Array IC from Ubuy, a reliable online retailer that offers a wide range of electronic components and tools. They provide a user-friendly shopping experience, helping you find the best options for your electronic projects quickly and efficiently.

microtivity Darlington ULN2003 Editorial Review

لم يتم العثور على مراجعات تحريرية

مراجعات العملاء وتقييماتهم

1 تقييمات العملاء
  • 5 نجمة
    0%
  • 4 نجمة
    100%
  • 3 نجمة
    0%
  • 2 نجمة
    0%
  • 1 نجمة
    0%

أضف تقييم لهذا المنتج

شارك أفكارك مع عملاء آخرين

إيجابيات

  • High voltage capability
  • Reliable performance
  • Easy to use for projects
  • Wide application range
  • Excellent heat dissipation

سلبيات

  • Limited to specific circuit designs.

منصة موثوقة وثقة كاملة للمشتري

trustpilot logo
4.2/5 9477 التقييمات
اطّلع على التقييمات
JK
Jasmin
مشتري موثّق

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · عبر Trustpilot
AG
Anke
مشتري موثّق

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · عبر Trustpilot
H
Hazel
مشتري موثّق

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · عبر Trustpilot
O
Opaleye
مشتري موثّق

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · عبر Trustpilot
AC
Adele
مشتري موثّق

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · عبر Trustpilot
الخروج الآمن شحن عالمي إسترجاع سهل منتجات أصلية

تاريخ سعر المنتج

معلومات مهمة

  • القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
  • ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.

XAF 9293

اطلب الآن واحصل عليه حول الخميس, أكتوبر 15

كمية:

معاملة آمنةمعاملة آمنة

نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.

أفضل شركائنا اللوجستيين
  • fedex
  • dhl
أسرع توصيل عبر الحدود

المميزات والفوائد

  • High-voltage and high-current capabilities.
  • Max junction temperature of 150°C for reliable performance.
  • Rated collector current of 500mA for each transistor.
  • RoHS compliant for eco-friendly use.
  • Through hole, 16 pin DIP for easy integration.
  • Ideal for various electronic applications.

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.