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| Country of Origin | China |
|---|---|
| Voltage | 125V |
| Brand | Wickmann |
| Body Material | Ceramic |
| Height | 2.69mm |
| Model | 0448001.MR |
| Width | 2.69mm |
| Current Rating | 1A |
| Series | 448 |
| Maximum Operating Temperature | 125°C |
| Resistance | 0.86Ω |
| Minimum Operating Temperature | -55°C |
| Terminal Material | Gold Plated |
Wickmann 0448001.MR is a non-resettable fuse designed for effective circuit protection in electronic, electrical, and industrial applications. It features a ceramic body construction providing mechanical strength and heat resistance. This fuse is part of the 448 series and rated for 1 ampere current at 125 volts voltage, ideal for protecting sensitive circuits.
The fuse has a very fast acting FF fuse speed, allowing it to interrupt current quickly during fault conditions, minimizing damage to components. Its compact square surface mount form factor with dimensions of 2.69 mm width and height facilitates integration into modern printed circuit boards using lead-free soldering processes. The gold plated terminals ensure excellent electrical contact and durability.
Operating temperature ranges from -55°C to 125°C, making it suitable for diverse industrial environments including automation systems, control panels, and electronic devices exposed to temperature extremes. The fuse’s lead-free and halogen-free attributes meet environmental safety standards and support green manufacturing practices.
Additional features include a resistance of 0.86 ohms ensuring stable operation and low voltage drop in normal conditions. This fuse contributes to the reliability and safety of electrical and electronic assemblies by providing fast and dependable overcurrent protection.
Very fast acting FF fuse speed for prompt circuit interruption. Ceramic body construction for durability and heat resistance. Compact square surface mount size at 2.69 mm width and height. Gold plated terminal material ensuring corrosion resistance.
Wide operating temperature range from -55°C to 125°C. Lead-free and halogen-free for environmental compliance. Part of the Wickmann 448 series with 0.86Ω resistance. Supports lead-free solder alloys and high temperature assembly processes.
Ideal for electrical, industrial, and automation applications.
This Wickmann Non-Resettable Fuse is a critical component for maintaining safety and performance in electronic control systems, industrial automation, and circuit protection scenarios. Browse our extensive selection of circuit breakers and fuses for compatible devices on EnvMart.
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