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WM40-30-P,WALTER,Power Fuse(Speed Fuse)

WM40-30-P

Power Fuse ,6*30mm ,30A ,660VAC/DC ,Fast Acting Type ,Axial strip Lead ,WALTER-WM40 ,L=38MM

✖

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： WALTER_WM40.pdf

Electronic： Walter_Components_Catalog.pdf

Expand

Walter_Components_Catalog.pdf
Walter_ Product_overview.pdf
Walter_POWER_Fuses.pdf

Product number：	F08-6030-30A06VFAM40A
Manufacturer Product Number：	WM40-30-P
Manufacturer ：	WALTER
Series ：	WALTER-WM40
Type ：	Power Fuse(Speed Fuse)
Size ：	6*30
Current Value ：	30A
Breaking Series ：	Fast Acting Type
Voltage ：	AC/DC 660V
Termination Style ：	Axial strip Lead
Description：	Power Fuse ,6*30mm ,30A ,660VAC/DC ,Fast Acting Type ,Axial strip Lead ,WALTER-WM40 ,L=38MM

Series Introduce Find Similar

Attribute Name	Attribute Value
Manufacturer	WALTER
Product Series	WALTER-WM40
Product Type	Power Fuse
EU RoHS	Compliant(2011/65/EU)
EU REACH	Dose not contain REACH SVHC(1907/2006/EC)

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	WALTER_WM40.pdf
Electronic	Walter_Components_Catalog.pdf
	Walter_ Product_overview.pdf
	Walter_POWER_Fuses.pdf

Lead time： Estimated delivery date when out of stock 2026-05-26

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$2.810077

10

$2.497846

50

$1.873385

Quantity

Unit Price

100

$1.561154

1000

$1.124031

* Order quantity ：

MPQ：250

MOQ： 250

MOQ：1

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Product Recommendation Maker Dynamics Applications

Product Recommendation Maker Dynamics Applications

Detailed Introduction to TA-I RLH Series Metal Film High Power Chip Resistors The TA-I metal film high-power chip resistor RLH series of Dayi Technology adopts the metal film process technology, so it is also known as alloy resistor. The RLH series metal film resistors have high power and pulse resistance characteristics, also known as metal film mount resistors. The Dayi RLH series has excellent resistance to vulcanization and impact, and is widely used in various electronic and electrical products. This article provides a detailed introduction to the product characteristics, product selection, and application of Dayi (TA-I) metal film high-power chip resistor RLH.

Introduction to the RLFC series of current sensing resistors with four terminals according to vehicle regulations The TA-i four terminal current sensing resistor RLFC series is a pure metal plate current sensing resistor, also known as alloy current sensing resistor because it is a pure metal process resistor. The RLFC series meets the automotive industry certification standards and belongs to the automotive grade current sensing resistor category. The RLFC series is widely used in the automotive resistor and other markets. This article provides a detailed introduction to the characteristics of the RLFC series products, as well as their application markets and product selection parameters.

Introduction to the 1206HC Series of High Current Chip Fuses The walter electronic high current patch fuse 1206HC series is a quick break disposable fuse. The 1206HC series high current fuse has a current of 12A, 15A, 20A, 25A, 30A, 30A, voltage of 35V, 48V, and safety certification of cULs. The 1206HC series of high current fast break patch fuses are widely used in various electronic circuit products. Hnstshop Mall has ample stock and competitive prices, providing original factory technical services for online purchases.

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.

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

Walter Pure Metal Alloy Resistance MSH Series Parameter Introduction The Walter alloy resistance MSH series is a pure metal alloy resistance, which can be divided into manganese copper alloy and iron chromium aluminum alloy. Manganese copper alloy is an ultra-low resistance alloy with a resistance of 0.5mR~0.003R, and iron chromium aluminum alloy with a resistance of 0.004R~0.056R. The Huade Walter alloy resistance MSH series has a conventional power of 2W and also has a high power of 3W. The Huade pure metal alloy resistance MSH series has strong impact resistance and low-temperature drift performance advantages, and is widely used in products such as power supplies, BMS, new energy, home appliances, etc.

Introduction to Long Electrode Alloy Resistance HTC Series Next, we will introduce the long electrode alloy resistance HTC series of Suzhou Walter from the aspects of product characteristics, product Naming convention, model selection, resistance range table and test performance. Long electrode alloy resistors also have different solder pads and functions. Huade Walter Electronics has two series of long electrode resistors, HTE and HTC series. The HTE series has side guides, which provide better soldering effect and facilitate the inspection of false soldering. The HTC series is widely used in Japan and Europe and America, and soldering can increase the spatial distance between the resistor and PCBA, which is more conducive to heat dissipation.

Glass tube fuse FSD series adds PSE safety certification The FSD series fuse is a disposable tubular fuse with a glass tube quick break type. This update adds PSE safety certification, which has no impact on the performance, quality, and other aspects of the original product. Suzhou Walter Electronics is a professional manufacturer of fuse brands. This update is aimed at expanding our products to more countries and regions, making them more versatile and widely available.

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.

Introduction to the FHCL series of four terminal sampling resistors The four terminal sampling resistor refers to having four sampling electrodes to separate the current and voltage, reducing mutual interference between the current and voltage, and improving detection accuracy. The four terminal sampling resistor also plays a role in current detection and voltage detection in the circuit. The resistance value is controlled within ≤ 0.1R=100mR=100m Ω, and the main material is copper alloy. The four terminal sampling resistor can be divided into pure metal alloy resistor and metal foil alloy resistor. Pure metal alloy resistors have strong impact resistance, while metal foil alloy resistors have good heat dissipation and temperature rise effects. Below is a comprehensive introduction to the HFCL series of Suzhou Walter electronic four terminal sampling resistors.

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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