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- Controls & Indicators /
- Industrial Switches /
- Knife Switches /
- 2Pcs Educational Double Pole Knife Switch Dou...
منتج #:
94734289
2Pcs Educational Double Pole Knife Switch Double Pole Double Throw Knife Switch Physics Laboratory Equipment Single Pole Single Throw Switch,
87% من المشترين سيوصون بهذا المنتج لصديق
منتج #:
94734289
BHD 7
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
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مستورد من متجر USA
كمية:
اطلب الآن واحصل عليه حول الإثنين, سبتمبر 14
معاملة 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
This switch is a great learning tool for kids, providing hands-on experience to learn the principles of electricity and circuit.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.
مايفيد
Dual Pole Design
The double pole feature ensures reliable control of higher voltage applications, making it ideal for educational settings in physics laboratories.
Durable Construction
Built with sturdy materials, these knife switches provide long-lasting performance, ensuring consistent reliability for hands-on experiments.
User-Friendly Operation
Designed for easy toggling, these switches enhance user experience, allowing students and educators to focus on learning rather than troubleshooting equipment.
تفاصيل المنتج
| Operation Mode | ON-OFF-ON |
| Current Rating | 3 A |
| Operating Voltage | 36 volts |
| Contact Type | Normally Open |
| Connector Type | Clamp |
| Switch Type | Knife Switch |
| Terminal | Screw |
| Circuit Type | 2-way |
| Mounting Type | Surface Mount |
| Actuator Type | Hinge Lever |
| Number of Positions | 2 |
| Upper Temperature Rating | 100 u00b0C |
| Control Method | Touch |
| Wattage | 18 watts |
| Control Type | Manual |
| Compatible Devices | Devices operating within 36V and 3A |
| Color | Black |
| Item Dimensions | 0.79 x 0.79 x 0.39 inches (2 x 2 x 1 cm) |
| Unit Count | 2 Count |
| Number of Items | 2 |
| Material Type | Metal, Plastic |
| Contact Material | Copper |
| International Protection Rating | IP65 |
| Specification Met | CE |
| Brand Name | XYRSTOLR |
| Model | XYR000013 |
| Manufacturer | XYRSTOLR |
| Included Components | Educational Single Pole Knife Switch |
| Part Number | XYR000013 |
| Brand | XYRSTOLR |
| Material | Metal, Plastic |
| Item dimensions L x W x H | 0.79 x 0.79 x 0.39 inches (2 x 2 x 1 cm) |
من يجب أن يشتري؟
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Physics Students
Ideal for students conducting experiments in physics laboratories to understand electrical circuits and switch mechanisms effectively.
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Educators
Perfect for teachers who require practical demonstration tools for teaching electrical concepts and switches in classroom settings.
-
Hobbyists
Great for electronics enthusiasts and hobbyists looking to build projects that involve switching circuits or experimenting with electricity.
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Casual Users
Not suitable for individuals without a technical background as it requires some understanding of electrical systems.
وصف المنتج
2Pcs Educational Double Pole Knife Switch Double Pole Double Throw Knife Switch Physics Laboratory Equipment Single Pole Single Throw Switch, XYR000013
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أسئلة العملاء & الإجابات
-
سؤال:
What is a double pole knife switch used for?
إجابه: A double pole knife switch is primarily used in electrical circuits to control the flow of electricity safely. It can connect or disconnect two separate circuits simultaneously, making it an essential tool in lab settings. In educational environments, it is particularly beneficial for physics experiments demonstrating circuit functionality or safety mechanisms. For instance, students can easily visualize how electrical circuits work when they operate them using these switches. -
سؤال:
How does a double throw switch function?
إجابه: A double throw switch allows for two different circuits to be controlled from a single switch mechanism. This means you can switch between two power sources or load devices without needing multiple switches. This functionality is especially useful in experimental setups where switching between different power sources can demonstrate principles of electricity and circuit design. For practical use, educators can illustrate the differences in behavior between two circuit configurations using this switch. -
سؤال:
Are these knife switches suitable for classroom use?
إجابه: Yes, these knife switches are ideal for classroom experiments, particularly in physics labs. They are designed to be sturdy and reliable, ensuring safe handling during demonstrations. Teachers can utilize them in a variety of experiments, such as lighting circuits or exploring electromagnetism, providing students with hands-on learning experiences that enhance understanding of electrical principles. -
سؤال:
Can this switch handle high voltages?
إجابه: Double pole knife switches are generally designed to handle moderate electrical loads, making them suitable for educational labs, but it’s essential to check the specifications provided by the manufacturer. Using them at or near their maximum ratings can lead to hazards. Therefore, it’s crucial to ensure they are used in appropriate scenarios, such as low-voltage educational demonstrations rather than high-load industrial applications. -
سؤال:
What materials are these knife switches made from?
إجابه: Typically, double pole knife switches are made from durable materials like plastic and metal, which ensures longevity and reliable performance. The contact points are often made from nickel-plated brass to minimize oxidation and improve conductivity. This construction makes them suitable for various educational applications where durability is essential, and they can withstand frequent use during experiments. -
سؤال:
How do you properly install a double pole knife switch?
إجابه: Installing a double pole knife switch involves connecting the wires to the terminal screws according to the circuit design. Ensure the circuit is de-energized before installation to prevent electrical hazards. For optimal performance, secure the switch in a well-ventilated area where it can be easily accessed during experiments. Proper installation will help students safely learn about switching and circuit processes effectively. -
سؤال:
What safety precautions should be taken while using this switch?
إجابه: When using double pole knife switches, it’s vital to follow basic electrical safety practices. Ensure that students are aware of the dangers of working with electricity and provide safety gear like insulated gloves. Always check connections for proper insulation and never operate the switch while the circuit is live. This approach ensures a safe learning environment while promoting conscientious handling of electrical components. -
سؤال:
What is the difference between a single pole and double pole knife switch?
إجابه: The primary difference lies in their functionality: a single pole knife switch controls one circuit, while a double pole knife switch controls two separate circuits simultaneously. This dual functionality makes the double pole switch more versatile for complex electrical experiments in educational contexts. For example, in demonstrating circuit connections, having both functionalities allows for a clearer understanding of parallel and series circuits. -
سؤال:
Can I use these switches for DIY electronics projects?
إجابه: Absolutely! Double pole knife switches are great for DIY electronics projects, especially where circuit control is needed. They allow hobbyists and students to experiment with circuit designs involving multiple power sources or switch between different components. This practicality can enhance creativity in projects, such as building custom light setups or small electronic devices. -
سؤال:
Where can I buy the 2Pcs Educational Double Pole Knife Switch in Bahrain?
إجابه: You can purchase the 2Pcs Educational Double Pole Knife Switch from Ubuy in Bahrain. Ubuy offers a wide selection of educational and laboratory equipment, ensuring that you have access to quality products for your physics experiments and electronics projects.
XYRSTOLR Knife Switches Editorial Review
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مراجعات العملاء وتقييماتهم
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إيجابيات
- High-quality materials used
- User-friendly design
- Great for educational purposes
- Reliable performance
- Easy to install
سلبيات
- Some users report minor assembly challenges.
منصة موثوقة وثقة كاملة للمشتري
T
trusttaker
مشتري موثّق
“I loved it. That was my second order, and I am already thinking of placing a third order.”
16-Jul-26 · عبر Trustpilot
HA
Haitham
مشتري موثّق
“Trusted merchant”
11 July 2026 · عبر Trustpilot
MB
Maryam
مشتري موثّق
“The order arrived fast and in perfect condition”
2 June 2026 · عبر Trustpilot
MA
Mohammad
مشتري موثّق
“Excellent quality and very fast delivery, I really appreciate your service, when you work good I will appreciate that, I am very satisfied , thank you”
13 June 2026 · عبر Trustpilot
LA
Lulwa
مشتري موثّق
“I like the package arrived safely”
17 June 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.
BHD 7
اطلب الآن واحصل عليه حول الإثنين, سبتمبر 14
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
معاملة 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
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المميزات والفوائد
- Ideal for educational purposes, teaching basic electricity principles.
- Low voltage, low current, perfect for classroom experiments.
- Easy-to-use design suitable for kids and beginners.
- Constructed with high-quality materials for durability and safety.
- Enables students to visualize electrical principles effectively.
- Perfect for home school projects and physics lab demonstrations.
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.