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Rx20 Series 25W 20K Fixed and Variable Tubular Wire Wound Resistors
US$2.00-10.00
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableResistance
Fixed ResistorFunction for Resistance
Load ResistorModel NO.
RX20Installation
DIP ResistorMaterial
Wire-wound ResistorPackaging
Throught HoleType
Power ResistorsQuantity
Single ConnectionShape
TubularResistance change scale
Linear ScaleApplication
Elevator, Rolling Mill, Frequency ConverterBrand
KyxTransport Package
CartonSpecification
D 28*L 90MMTrademark
KYXOrigin
ShenzhenHS Code
8533290000Production Capacity
100000000pieces/YearKey features
Wide Power Range: Rated power spans from 8W to 500W to suit various load requirements.
Customizable Dimensions: Size and lead wire length can be customized according to customer requirements.
High Stability & Life: Features good dissipation, high overload capacity, and long service life.
RoHS Compliant: Conforms to ROHS and Lead-Free non-lead standards for environmental safety.
Multi-Terminal Options: Available in fixed, adjustable, multi-terminal, and special terminal configurations.
Durable Construction: Wave-shaped alloy ribbon wound on ceramic tube with flame retardant coating.
Versatile Applications: Ideal for elevators, inverters, welders, generators, and energy braking systems.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2018-02-02 CertifiedNearest Port: Shenzhen Port, Shanghai PortAverage Response Time: ≤4.76h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryShenzhen Kang Yuxin Electronic Co., Ltd. is a China-based trading company established in 2015, specializing in power resistors, load banks, and related electronic components. The supplier reports ISO9001, CE, and SGS certifications and claims adherence to ISO/IATF16949 standards. It offers technical support, OEM/ODM services, customization, and a stated minimum order quantity of one piece. Reported operating capabilities include five production lines, 11–20 quality-control staff, and lead times within 15 workdays in both peak and off-peak periods. The supplier claims partnerships with major domestic and international companies and service coverage across 56 countries and regions. However, the company reports only two total employees, one year of total R&D engineer experience, and a manufacturing area of 118 square meters, creating inconsistencies with its broader claims. Financial credibility cannot be determined because the available information is incomplete and financial figures are excluded.
CertificationsThe supplier states that it holds ISO9001, CE, and SGS certifications and adheres to ISO/IATF16949 international standards. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, issuing bodies, or verification documents.
After-Sales capabilityThe supplier claims end-to-end technical support covering product selection, installation, troubleshooting, and technical training. This supports a stated service capability, while the slices do not provide response-time commitments, service staffing details, warranty terms, or documented service outcomes.
Customization capabilityThe supplier explicitly offers flexible customization, OEM/ODM services, and a stated minimum order quantity of one piece. Its description also claims tailored solutions and technical support, providing direct evidence of customization availability, although engineering capacity and delivery performance for customized projects are not documented.
Client casesThe supplier names ABB, Panasonic, CRRC, BYD, and other organizations as long-standing or listed partners, and claims to serve more than 4,000 clients across 56 countries and regions. These are explicit customer and market-reach claims, but the slices do not provide contracts, purchase records, project descriptions, or independently verified references.
Product Q&A
Q:What is the power range of this resistor?
A:
The rated power ranges from 8W to 500W.
Q:Can the dimensions be customized?
A:
Yes, the size and lead wire length can be customized according to customer requirements.
Q:Is this product suitable for high power applications?
A:
Yes, it features high power rating, high overload capacity, and good dissipation.
Q:Does the product meet environmental standards?
A:
Yes, it conforms to ROHS and Lead-Free non-lead standards.
Q:What industries can use this resistor?
A:
It is suitable for elevators, rolling mills, frequency converters, welders, generators, and inverters.
Send Inquiry
*To:
Shenzhen Kang Yuxin Electronic Co., Ltd.
Shenzhen Kang Yuxin Electronic Co., Ltd.*Content:
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