How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What is the installation type?

It features a screw-type installation with an E27 base.

What is the shell material?

The shell is made of ceramic for superior insulation and durability.

High Voltage 500V AC Fast Fuse RS21 6A to 32A for Devices

Name: High Voltage 500V AC Fast Fuse RS21 6A to 32A for Devices
Brand: Zhejiang Zhenghao Fuse Co., Ltd.
SKU: 2329976465

Zhejiang, ChinaZhejiang Zhenghao Fuse Co., Ltd.

US$0.40

20 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High

Type

Current Fuse

Model NO.

RS21

Usage

Low Voltage

Shape

Spiral

Fusing Speed

Fusing Device

Indicator

Standard

CCC

Rated Current

32A

Rated Voltage

500V AC

Application

Semiconductor and Rectifier Equipment Electrical E

History

40+Year

Transport Package

CTN

Specification

15*7*10

Trademark

ZHENGRONG

Origin

Zhejiang, China

HS Code

8536100000

Production Capacity

50000 Pieces/Month

Key features

CCC Certified Safety: Certified by CCC (A029301) and compliant with GB13539 standards for reliable protection.

Fast-Acting Protection: Provides rapid and accurate protection against overloads and short circuits for critical equipment.

Wide Application Scope: Ideal for semiconductor devices, UPS, inverters, industrial control circuits, and new energy systems.

Ceramic Insulation Shell: Durable ceramic shell ensures high voltage safety and reliable screw-type installation.

Flexible Customization: Offers full, minor, and flexible customization options from samples or designs.

High Breaking Capacity: Engineered with high breaking capacity to safeguard against severe electrical faults.

Manufacturer Direct: Produced by Zhengrong Fuse Co., Ltd. with 40+ years of industry history and 20 production lines.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Zhejiang Zhenghao Fuse Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: NingboAverage Response Time: ≤10.59h

About Our Factory & Business Background

AddressXianshi South Road, Xinguang Industrial Zone, Liushi Town, Yueqing, Wenzhou, Zhejiang, China

Plant Area7237 square meters

Number of Employees81

Registered Capital11,000,000 RMB

Terms of PaymentT/T

International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pc

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsFuse

Production Lines20

Production MachinesCuring oven, Vibratory bowl feeder, Assembly line, Injection molding machine, Automatic sand shaker, Welding machine, Riveting press, Pad printing machine, Film making machine

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Own BrandYes