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WL20-15,WALTER,Power Fuse(Speed Fuse)

WL20-15

Power Fuse ,10*38mm ,15A ,500VAC/DC ,- ,Axial Without Lead

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The image is for reference only, please refer to the drawing for details

Company Profile： Walter_ Profile_ENG.pdf

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Walter_ Profile_ENG.pdf
Walter Profile-CN-2026.pdf
Walter_ Profile_JAP.pdf

Data Sheet： WL20.pdf

Electronic： Walter_Components_Catalog.pdf

Expand

Walter_Components_Catalog.pdf
Walter_ Product_overview.pdf
Walter_POWER_Fuses.pdf

Product number：	F08-1038-15A05V0BL20A
Manufacturer Product Number：	WL20-15
Manufacturer ：	WALTER
Series ：	WALTER-WL20
Type ：	Power Fuse(Speed Fuse)
Size ：	10*38mm
Current Value ：	15A
Voltage ：	AC/DC500V
Termination Style ：	Axial Without Lead
Description：	Power Fuse ,10*38mm ,15A ,500VAC/DC ,- ,Axial Without Lead

Series Introduce Find Similar

Attribute Name	Attribute Value
Manufacturer	WALTER
Product Series	WL20 Series
Product Type	Power Fuse
EU RoHS	2011/65/EU
EU REACH	REACH SVHC(1907/2006/EC)
Rated Current	5A~50A
Rated Voltage	500V ACDC
Interrupting rating	500Vdc 20KA 500Vac 10KA
Operating Temperature	-55℃～125℃
Storage Conditions	Under airtight in temperature+10℃～60℃、relative humidity ≦75%
Standards	cULus

Series Introduce Find Similar

File

File Type	File Name
Company Profile	Walter_ Profile_ENG.pdf
	Walter Profile-CN-2026.pdf
	Walter_ Profile_JAP.pdf
Data Sheet	WL20.pdf
Electronic	Walter_Components_Catalog.pdf
	Walter_ Product_overview.pdf
	Walter_POWER_Fuses.pdf

Lead time： Estimated delivery date 2026-06-20

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Product Recommendation Maker Dynamics Applications

Product Recommendation Maker Dynamics Applications

The development and production of Ward 0603F fuse always pay attention to environmental protection Internet applications have become a part of our daily life, business and office work, leisure and entertainment, and the computer and its peripheral devices are matched together to form a complete set of equipment. For these electrical equipment, usually the internal circuit board will be set with a fuse

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Advantages of Walter alloy resistance This article will provide a comprehensive explanation of the current sensing resistance advantages, application fields, and functional characteristics of the Suzhou Walter Electronics Walter brand. Huade products have passed rigorous testing by world leading manufacturers. Its ultra-low resistance and high-precision CSR series is the best alternative to traditional winding and lead-containing products.

Comprehensive introduction to the definition, characteristics, and substitutes of alloy resistance Hnstshop Mall provides a comprehensive introduction to the definition of alloy resistance, material composition, characteristics and characteristics, resistance range, temperature coefficient, power bearing capacity, accuracy, reliability, application fields, and parameter substitution. Buy alloy resistors at Shanghuanian Mall with complete models and the fastest delivery time is 1 hour.

What are the advantages and disadvantages of wide electrode resistors? Wide electrode patch resistors (long electrode resistors) have the following characteristics: good stability, strong current carrying capacity, and good heat dissipation performance.

ELLON launches 1206 volume 2W high-power alloy resistor - latest product ELLON launches 1206 volume 2W high-power alloy resistor. The resistance range of the 1206 high-power 2W alloy resistor launched this time is 0.001R (1m Ω)~0.025R (25m Ω), mainly made of MnCu alloy, FeCrAl alloy, and Kama alloy. The 1206 volume 2W alloy resistor can replace the traditional 2512 volume 2W alloy, and has the characteristics of small volume, high power, and low cost. In the future, it may be extended to a wider range of volumes and resistance values. This article provides a detailed introduction to the resistance parameters of ELLON's 1206 volume high-power 2W alloy.

Introduction to SMD fuse 0603T slow break series Suzhou Walter Electronics is a professional fuse manufacturer. The SMD fuse 0603T series is a disposable slow break SMD fuse with high reliability, small size, low cost, and other characteristics, widely used in electronic circuits. Hnstshop Mall will introduce the 0603T series slow break chip fuses from the aspects of product characteristics, naming rules, testing rules, and product applications.

Four Key Points to Improve the Resistance and Moisture Resistance of Alloy Humidity is a critical environmental factor affecting the performance and lifespan of alloy resistors during electronic device operation. Enhancing moisture resistance in alloy resistors is essential for ensuring the reliability and stability of electronic equipment. As a leading agent in the alloy resistor industry, Shenzhen Shunhai Technology Co., Ltd. has a deep understanding of the key factors in improving moisture resistance. Huannian Mall, as a professional online platform, also helps customers obtain alloy resistor products with excellent moisture resistance.

Introduction to SMD fuse 1206T slow break series Hnstshop Mall will comprehensively introduce the Huadduce the selection parameters and electrical performance of the 1206T slow break series SMD fuse.

ESR bare copper shunt resistor product with increased power and new product ESR bare copper shunt resistors are mainly characterized by low resistance, high power, and low temperature drift, and are widely used in current sampling circuits. In current sampling circuits, the stability requirements for resistors are extremely strict. Therefore, different product materials have different product characteristics and application markets. With the market demand for product miniaturization, low power consumption, and fast charging and discharging, ELLON has launched a small volume high-power bare copper shunt resistor. This article provides a detailed introduction to the corresponding specification parameters.

Product Recommendation Maker Dynamics Applications

Suzhou Walter Electronics' latest price increase notice 2026 version Suzhou Walter Electronics Co., Ltd. was established in 2000 and is a brand manufacturer of fuses, resistors, leakage current sensors, NTC thermistors, and other products. Due to the sharp increase in raw material prices, we hereby raise the prices.

WALTER Alloy Resistors: MHTC1206 Series Current Sensing Resistors Product Introduction The MHTC1206 Series Current Sensing Resistors are high-precision electronic components designed with a metal strip structure. Featuring long electrodes, two terminals, and no side electrodes, they have a size specification of 0.12×0.06 inches, specifically engineered for accurate current detection scenarios. Adopting MnCu alloy as the core material and advanced manufacturing processes, this series offers outstanding advantages such as low resistance, high precision, and high reliability, making it widely applicable in various electronic devices and circuit systems that require precise current monitoring.

WALTER Alloy Resistors: PMSH1206 Series Current Sensing Resistors Product Details The PMSH1206-Series is a high-performance Metal Strip Current Sensing Resistor designed with a compact structure and reliable performance. It features short electrodes, two terminals, and is made of pure metal, with a standard size of 0.12×0.06 inches. This series is engineered to meet the precise current sensing needs of various electronic devices, offering excellent electrical characteristics and strong environmental adaptability. Whether in industrial control systems, automotive electronics, or consumer electronic products, the PMSH1206-Series delivers stable and accurate current measurement support.

WALTER STE-M-2010 Metal Foil Current Sensing Resistor Product Introduction The STE-M-2010 is a high-performance metal foil current sensing resistor belonging to the STE-M-series, specifically engineered for precise current detection in a wide range of electronic applications. Crafted with premium materials and advanced manufacturing techniques, this resistor delivers exceptional electrical stability, reliable performance, and excellent environmental adaptability. It adheres to strict quality standards, making it an ideal choice for scenarios that demand accurate current measurement and stable operation under various working conditions.

Product Discontinuation Notice current fuses and thermal fuses have been designated for discontinuation.

Suzhou Walter launches new alloy resistor PMSB/PMSH series Suzhou Walter Electronics has launched a new series of pure metal alloy surface mount resistors PMSB/PMSH, with theme volumes of 1206 and 2512, using two materials: manganese copper (MuCu) and Kama. The products have high resistance to surge impact and low parasitic inductance, and are widely used in various power management systems and control systems.

MTT-T20A adds CQC safety certification, part number, silk screen and packaging change notification MTT-20A ceramic tube fuse has added CQC safety certification. The original product code MTT-T20A0V2T202300BG has been changed to MTT-T20A0V2T202300BM1G. The body has been added with CQC silk screen printing, and the outer packaging box has been added with CQC identification.

Introduction to the Huade Resistance Series and Product Application Fields Founded in Suzhou in 2000, Walder Electronics has developed a large number of alloy resistors that meet market demands in response to changes in the market. Below is an explanation of the parameters of different series of Walter alloy resistors, hoping to help engineers choose.

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