Products Desc.
A 5x20mm electronic tube fuse is a type of circuit protection device that is commonly used in electronic equipment to protect against overcurrent and short circuits. The two main types of fuse action are fast-acting and time-delay. Fast-acting fuses are designed to respond quickly to overcurrent conditions and interrupt the circuit in a short amount of time. Time-delay fuses are designed to provide a delay before interrupting the circuit, allowing for short-duration overcurrent conditions that are within the fuse's current rating to pass without tripping. The time rating of a fuse is typically indicated on the fuse body and is expressed in seconds or milliseconds.

Features of 5x20mm Tube Fuse
1. Material: The fuse element of a 5x20mm electronic tube fuse is typically made of a metal wire or a thin metal strip, which is enclosed in a glass tube. Both glass and ceramic are commonly used as the body material for 5x20mm tube fuses. Glass is a common material for low to medium voltage and current ratings, while ceramic is often used for high voltage and current applications.

2. Current rating: 5x20mm electronic tube fuses are available in a wide range of current ratings, from a few milliamps up to several amps or more. The current rating is typically indicated on the fuse body, and is expressed in amperes (A).
3. Voltage rating: 5x20mm electronic tube fuses are typically rated for a maximum voltage of 250 volts AC or DC. This means that they can safely interrupt circuits with voltages up to 250 volts without arcing or other damage.
Product Parameter
| Product name: | 5 x 20mm Miniature Cartridge Tube Fuse | Size: | 5 mm x 20 mm |
|
Rated Voltage: |
250V | Rated Current: | 100mA-16A; 500mA-15A |
|
Caps:
|
Copper | Body: | Glass; Ceramic |
| Plating: | Nickel Plated | Operating Temperature: | -55℃ To +125℃ |
| Function: | Overcurrent Protection | Storage Conditions: | +10℃ To +60℃ |
Products Dimension

Products Structure

Action Type

Body Material
Products Application

1. Consumer electronics: such as televisions, DVD players, and home audio systems, often use 5x20mm fuses to protect against overcurrent or short circuits.
2. Industrial automation: fuses are used to protect sensitive control circuits in automation systems.
3. Medical equipment: sensitive medical equipment such as diagnostic machines, surgical instruments, and patient monitoring systems.
4. Automotive applications: tube fuses are commonly used in automotive applications to protect against short circuits and overloads.
Products Installation




Factory Tour
Dongguan Senreach Electronics Co., Ltd, founded in 2011, is a professional circuit protection components manufacturer and programme supplier in China. We have 20 years' experience in manufacturing fuse, fuse holder, circuit breaker, thermal protector, ntc sensor and etc.
With variety of advanced manufacturing and testing equipment, we adopt perfect quality management system to ensure that every single piece of our components are safe and stable. Our operations are ISO9001:2000-certified and products meet international standards.
We are specialized in developing, manufacturing and selling circuit protection components for over-current, over-temperature and over-voltage applications with kinds of performance, types and specifications. Our products are widely used in consumer electronics, automobiles, vessels, communication device, power supply, new energy, photovoltaic and other fields.

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Our Advantage

Price Advantage
We have a complete suuply chain from raw materials to final packing which enables us to control the production cost at every step.

Guaranteed Quality
Automatic production
Full inspection
Full tested

Stock Wholesale
We have open stock for some universal standard products. Delivery time is just about 1 week.

One-Stop service
Selection recommendation
Technical Support
After-sales protection

FAQ
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Contact Info
tel: +86-13713428909
phone: +86-82398816
e-mail: coco@senreach.com
fax:+86-82398816
whatsapp: +86-13713428909
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