How do you guarantee product quality?

We conduct a pre-production sample before mass production and perform a final inspection before shipment. All products undergo 100% inspection.

What after-sales services are provided?

We offer online technical support, testing assistance, and replacement for defective products upon submission of photographic evidence.

What are the accepted payment terms?

Accepted payment types include T/T, L/C, PayPal, Western Union, and Escrow. Currencies accepted are USD and CNY.

Efficient Bare Careful EMI Ferrite Rod for Switching Noise Suppression

Name: Efficient Bare Careful EMI Ferrite Rod for Switching Noise Suppression
Brand: Hangzhou Careful Electronics Co., Ltd.
SKU: 2273856305

Zhejiang, ChinaHangzhou Careful Electronics Co., Ltd.

US$0.43

1,000-4,999 Pieces

US$0.35

5,000-49,999 Pieces

US$0.30

50,000+ Pieces

Product specifications

R Type

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Electronic and Electrical Equipment

Shape

Rod

Model NO.

R 3.5*20mm

Coating

Nickel

Grade

N/a

Operating Temperature

<300℃

Selling Units

Single Item

Usage

Choke Rod Coil

Tolerance

±15%

Single Package Size

38*25*19.5cm

Package/Case

as Customer Required

Certification

ISO9001:2015, RoHS, Reach

MOQ

1000PCS

Supplier Type

Factory

Type

Soft

Material

Nizn

Frequency

0.1-500MHz

Transport Package

Carton

Specification

3.5*20mm

Trademark

Careful

Origin

Zhejiang, China

HS Code

8505190090

Production Capacity

5000000000PCS/Year

Key features

High Frequency Suppression: Effective noise suppression in the 1KHz-500MHz frequency range for switching applications.

NiZn Power Ferrite Material: Constructed from NiZn power ferrite for superior performance in electronic and electrical equipment.

Customizable Packaging: Flexible packaging options including sealed bags, foam boards, blister trays, and custom palletizing.

In-House Lab Testing: Factory equipped with laboratory for inductance and impedance testing to ensure consistency.

ISO9001 & RoHS Certified: Products certified with ISO9001-2015, SGS-ROHS, and REACH standards for quality assurance.

No MOQ for Trial Orders: Flexible entry with no minimum order quantity required for initial trial orders.

Defective Product Replacement: Prompt replacement shipment provided for non-conforming products upon evidence submission.

Direct Factory Supply: Source manufacturer with 30+ years experience, ensuring price competitiveness and stable supply.

Company profile

Quality AssuranceRaw-Materials TraceabilityPrivate MoldImporters and Exporters

Hangzhou Careful Electronics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.02h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in integrated circuits, electronic materials, magnetic materials, and related mechanical and electrical equipment. It reports multiple management-system certifications, more than 10 production lines, and ferrite-core output of 3,000 tons. It supports extensive customization and has had new products in the past year, but has only one R&D engineer and no available R&D audit documentation or SDK. Quality assurance and raw-material traceability are reported, while complaint handling, corrective actions, and several inspection or supplier-assessment records lack written documentation. Overseas service capabilities are absent, including overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Financial information is inconsistent across the provided slices and therefore cannot support a reliable credibility assessment. No customer cases or named customer references are provided.

Supplier typeThe stated business scope covers integrated circuit chips and products, integrated circuit manufacturing and sales, electronic specialized materials, magnetic materials, and mechanical and electrical equipment. This identifies the supplier as a manufacturer and seller operating across electronics-related product categories.

CertificationsThe supplier reports holding IFS, TS 16949, ISO 14001, ISO 9001, and ISO 14000 certifications. These stated certifications provide explicit evidence of formal quality, environmental, and industry management-system coverage.

Production capacityThe supplier reports more than 10 production lines, ferrite-core output of 3,000 tons, five qualified service-capability suppliers, and an off-season lead-time entry including within 15 workdays. However, supplier-assessment procedures and inspection practices lack records, and the lead-time data is inconsistently formatted, so production strength is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These two slices consistently support a broad customization offering, although the supplier explicitly does not provide ODM services.