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Item #:
37284099
Witonics 200mA 250V Slow Blow Glass Fuses 5x20mm Pack of 5
86% of respondents would recommend this to a friend
Item #:
37284099
TRY 1065
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Use to replace blown fuses in small appliances, consumer electronic products, and vehicles for automotive accessories.
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What Stands Out
Versatile Protection
Designed for a wide range of applications, these fuses provide reliable protection against overcurrent in electrical devices, ensuring safety and longevity.
Slow Blow Design
Slow blow capability prevents nuisance blowing, accommodating temporary surges in current without sacrificing circuit integrity, perfect for motors and transformers.
Glass Construction
Transparent glass casing allows for easy visual inspection of the fuse status, ensuring quick identification and replacement when necessary.
Product Details
| AC Adapter Current | 200 Milliamps |
| Brand | Witonics |
| Voltage | 250 Volts |
| Item dimensions L x W x H | 0.79 x 0.2 x 0.2 inches (2 x 0.5 x 0.5 cm) |
| Material | Glass |
Who Should Buy?
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Home Electronics
Ideal for protecting sensitive electronic devices at home from power surges and overloads.
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DIY Projects
Great for hobbyists needing reliable fuses for custom electronics or repair work in various DIY projects.
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Small Appliances
Recommended for use in small appliances that require slow blow fuses to handle temporary overloads.
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High Power Devices
Not suitable for high wattage appliances that draw significant current, as they may trip unexpectedly.
Product Description
Witonics 200mA 250V Slow Blow Glass Fuses 5x20mm Pack of 5
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Customer Questions & Answers
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Question:
What is a 200mA 250V slow blow glass fuse used for?
Answer: A 200mA 250V slow blow glass fuse is designed to protect electrical circuits by allowing temporary surges of current, which can occur during device startup, while effectively preventing sustained overcurrent that could damage equipment. This type of fuse is particularly useful in appliances and electronics that draw higher initial currents. For instance, they're commonly used in heating elements or motors where a brief surge is expected. -
Question:
How can I identify if a fuse is blown?
Answer: To determine if a fuse has blown, visually inspect the glass casing for a break in the metal wire inside. If the wire appears intact but devices are still non-operational, use a multimeter to test for continuity. If there is no continuity, the fuse is likely defective and should be replaced. Blown fuses can lead to device malfunction, so replacement is crucial for restoring function. -
Question:
Can I use a slower blow fuse instead of a regular fuse?
Answer: Yes, you can replace a regular fuse with a slow blow fuse as long as it matches the required voltage and current ratings. Slow blow fuses are specifically designed to handle short surges in current, making them suitable for applications where devices may experience momentary overloads at startup. This ensures protection without nuisance blows during normal operation, particularly for devices like refrigerators and power tools. -
Question:
What does the '5x20mm' measurement refer to?
Answer: The '5x20mm' measurement indicates the dimensions of the fuse, specifically its diameter and length. A 5mm diameter and 20mm length are standard for many electronic devices, ensuring compatibility with various fuse holders. Understanding these measurements is essential for selecting the correct fuse for your application, particularly in devices with specified fuse dimensions to avoid improper fit and potential electrical hazards. -
Question:
Are there specific applications where slow blow fuses are preferred?
Answer: Yes, slow blow fuses are preferred in applications where devices may draw higher initial currents. Common uses include motors, transformers, recreational vehicles (RVs), and in heating appliances. Their design allows them to tolerate temporary surges without blowing, which is ideal for protecting sensitive electronic components while maintaining operational integrity during normal fluctuations in current. -
Question:
Can I use these fuses for automotive applications?
Answer: While the 200mA 250V slow blow glass fuses are primarily designed for household and electronic applications, their use in automotive scenarios is somewhat limited. Automotive systems generally require fuses rated for higher amperages and different voltage specifications. However, in certain situations like electronic accessories or custom installations, checking compatibility is crucial to ensure safe operation. -
Question:
How do I safely replace a blown fuse?
Answer: To safely replace a blown fuse, first ensure the device is unplugged or powered off. Use appropriate tools to remove the fuse holder, and carefully replace the blown fuse with a new one of the same rating. It's also wise to investigate the cause of the blown fuse to avoid future occurrences. Regular checks can prevent operational failures and maintain the longevity of your devices. -
Question:
Is it safe to use fuses with different amperage ratings?
Answer: No, it is not safe to use fuses with different amperage ratings than specified for your device. Choosing a fuse with a higher amperage rating can compromise safety by allowing excessive current to pass, potentially damaging your equipment or causing fire hazards. Always match the fuse rating to the specifications provided by the manufacturer to ensure optimal protection. -
Question:
What are the benefits of purchasing fuses in a pack?
Answer: Purchasing fuses in a pack offers several advantages, including cost savings and convenience. Having a stock of fuses on hand ensures you can quickly replace a blown fuse without the need for immediate repurchase. Additionally, buying in bulk often results in better pricing per unit, making it a practical choice for maintenance-heavy environments or DIY projects. -
Question:
Where can I buy 200mA 250V Slow Blow Glass Fuses 5x20mm Pack of 5?
Answer: You can conveniently purchase the 200mA 250V Slow Blow Glass Fuses 5x20mm in a pack of 5 from Ubuy. Ubuy offers a wide variety of fuses, ensuring you find the right type for your specific needs, along with reliable service and easy access to your preferred products.
Witonics Cartridge Fuses Editorial Review
The Witonics 200mA 250V Slow Blow Glass Fuses 5x20mm Pack of 5 has received positive feedback from customers. Users have praised the product for being exactly what they needed, with one customer highlighting the quick delivery. The fuses have been used in a Digitech GSP 21 guitar preamplifier, and reviewers have expressed satisfaction with the product's performance and condition upon arrival. The superior service provided by Witonics has also been noted, with customers trusting the brand to deliver the right products. Overall, the reception of this product has been favorable, with users experiencing no issues and receiving the product in perfect condition. **
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Pros
- Exact fit for the intended purpose
- Quick delivery
- Reliable performance
Cons
- No negative feedback provided in the available information
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Features & Benefits
- Ideal for small appliances, electronics, and automotive accessories
- 250V slow blow/time delay fuses
- Replaces 125V and 250V fuses
- Standard size - 5mm x 20mm
- Package of 5 fuses for convenience
- Replacement for Bussmann GDC
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