Import Emi Core Ni-Zn Series - Ri — Buy in wholesale FOB from Supplier in Taiwan

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EMI Core Ni-Zn Series - RI by Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd.
Harbor
EMI Core Ni-Zn Series - RI - Image 1

EMI Core Ni-Zn Series - RI

🕐Last updated: Sep 06, 2026
100/ Pieces
Min. Order: 100 Pieces
💱₹100.00/ Pieces
Live rate: 1 USD = 1.00 INR
🔢HS Code8504.90
⚙️MaterialNickel-Zinc Ferrite (Ni-Zn)
📁CategoryElectronic Audio Goods & Equipment
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import EMI Core Ni-Zn Series - RI from Erocore Enterprise Co., Ltd. - Wholesale Supply

Erocore Enterprise Co., Ltd. supplies Ni-Zn ferrite cores in the RI series for electromagnetic interference suppression in high-frequency circuits. These cores are engineered for use in power converters, switching regulators, and telecommunications equipment where broadband noise reduction is critical. The material composition is nickel-zinc ferrite, optimized for performance above 1 MHz and up to 100 MHz.

The cores exhibit low core loss and high resistivity, making them suitable for applications requiring minimal signal distortion. Typical permeability ranges from 20 to 150, depending on grade, and saturation flux density is approximately 0.3 to 0.4 T at 100 kHz. The product is RoHS compliant and manufactured to meet international environmental standards. No surface coating or plating is applied to preserve magnetic properties.

Buyers include manufacturers of automotive ECUs, consumer electronics, and industrial inverters requiring compact, high-performance noise suppression. The cores are commonly used in common-mode chokes and differential-mode filters. Orders are typically placed in quantities of 1,000 to 10,000 units per batch. Packaging is in tape-and-reel or bulk trays, with labeling per batch and lot code. Custom geometries are available upon engineering review.

Technical Specifications for Erocore Enterprise Co., Ltd. EMI Core Ni-Zn Series - RI
MaterialNickel-Zinc Ferrite (Ni-Zn)
Frequency Range1 MHz to 100 MHz
Typical Permeability20 to 150 (grade-dependent)
Saturation Flux Density0.3 T to 0.4 T at 100 kHz
Core LossLow, optimized for high-frequency operation
ResistivityTypical >10^5 ohm-cm
Operating Temperature-40 °C to +125 °C
ComplianceRoHS Directive 2011/65/EU
Typical ApplicationsCommon-mode chokes, power line filters, DC-DC converters
Standard PackagingTape-and-reel or bulk trays, 1,000 to 5,000 units per box
About Erocore Enterprise Co., Ltd. - EMI Core Supplier in Taiwan

Erocore Enterprise Co., Ltd. is a Taiwan-based manufacturer of ferrite magnetic components, with no disclosed founding date, employee count, or annual turnover. The supplier’s profile confirms RoHS compliance and environmental policy commitments but provides no information on R&D capacity, production volume, or quality control staff. The listing does not mention certifications such as ISO 9001 or IATF 16949.

The supplier’s trust tier is harbor, with no recorded response rate or average response time. The address listed is a commercial building in Zhonghe District, Taipei, but no factory location or inspection reports are provided. The supplier does not list clients, test reports, or case studies. All claims are limited to product compliance and environmental policy, with no verifiable operational details.

The EMI Core Ni-Zn Series is a Nickel-Zinc ferrite magnetic component designed for electromagnetic interference suppression in electronic circuits and power systems. These ferrite cores are widely used in power electronics, telecommunications equipment, automotive electronics, and consumer appliances to reduce unwanted high-frequency noise. As an export-classified electronic component under HS Code 8504, the Ni-Zn series offers excellent impedance characteristics across a broad frequency range, making them essential for compliance with electromagnetic compatibility standards in international markets.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About EMI Core Ni-Zn Series - RI from Erocore Enterprise Co., Ltd.
Permeability varies by grade from 20 to 150, with higher values used for low-frequency suppression and lower values for high-frequency applications. Buyers should request the specific grade designation (e.g., RI-20, RI-100) and its corresponding initial permeability curve from the supplier’s datasheet.

Sourcing EMI Core Ni-Zn Series - RI from Erocore Enterprise Co., Ltd. - Taiwan Import Guide

Verify the supplier’s RoHS compliance with a material declaration signed by their quality manager. Request test reports for permeability, core loss, and resistivity from independent labs. Confirm that the HS code 8504.50 applies to your shipment and that the product is not subject to export controls under EAR or ITAR. Do not accept generic compliance statements without documentation.

Lead time for standard cores is typically 2 to 3 weeks; custom shapes may require 6 to 8 weeks. Incoterms are commonly FOB Kaohsiung or EXW from Taiwan. Payment terms are usually 50% advance and 50% against BL copy. Buyers should confirm whether the supplier uses ISO 14001-compliant logistics partners and request packaging specifications to avoid static damage during transit.

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Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd.
Taiwan
Harbor
59/100
Trust Score
📦
10
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Buy Emi Core Ni-Zn Series - R in Bulk — Verified Supplier in Taiwan

When sourcing Emi Core Ni-Zn Series - Ri for your business, securing the right balance of quality and cost is essential. Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd., a verified supplier based in Taiwan, offers this product with key specifications including Ni-Zn Series - RI (Round/Inductor type), Nickel Oxide (NiO) + Zinc Oxide (ZnO) + Fe2O3 Ferrite Compound, and Varies by part number; typically 5mm - 50mm outer diameter. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 100 Pieces. This product is actively traded under HS Code 8504.90, making it a staple in the Electronic Audio Goods & Equipment sector with strong demand from importing countries worldwide.

Emi Core Ni-Zn Series - R Specifications, Trade Terms & Pricing

Importing Emi Core Ni-Zn Series - R requires careful attention to shipping logistics, customs compliance, and secure payment terms. Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8504.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. — Supplier in Taiwan

Finding trustworthy partners is the foundation of successful importing. The supplier of this Emi Core Ni-Zn Series - R has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electronic Audio Goods & Equipment category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Emi Core Ni-Zn Series - R — Shipping, Logistics & Customs

Importing Emi Core Ni-Zn Series - R requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8504.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Emi Core Ni-Zn Series - R

What is the wholesale price of Emi Core Ni-Zn Series - Ri?

The current listed wholesale price for Emi Core Ni-Zn Series - Ri from Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. is $100/Pieces on FOB terms from Taiwan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Emi Core Ni-Zn Series - R?

The supplier, Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd., has set a Minimum Order Quantity (MOQ) of 100 Pieces for Emi Core Ni-Zn Series - R. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Emi Core Ni-Zn Series - Ri?

For international shipping and customs clearance, Emi Core Ni-Zn Series - Ri is classified under HS Code 8504.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Emi Core Ni-Zn Series - R from Taiwan?

To import Emi Core Ni-Zn Series - R from Taiwan, negotiate shipping terms (FOB, CIF, or EXW) directly with Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd.. Ensure you have the necessary import licenses for Electronic Audio Goods & Equipment products in your destination country.

Is Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. a verified supplier?

Yes, Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Emi Core Ni-Zn Series - Ri?

The key specifications for Emi Core Ni-Zn Series - Ri supplied by Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. include Ni-Zn Series - RI (Round/Inductor type), Nickel Oxide (NiO) + Zinc Oxide (ZnO) + Fe2O3 Ferrite Compound, and Varies by part number; typically 5mm - 50mm outer diameter. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Emi Core Ni-Zn Series - R?

Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. offers Emi Core Ni-Zn Series - R with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Emi Core Ni-Zn Series - R the most?

Emi Core Ni-Zn Series - R is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. through our platform.

What certifications does this Emi Core Ni-Zn Series - R supplier hold?

Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. maintains international quality certifications. These ensure that the Emi Core Ni-Zn Series - R meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Emi Core Ni-Zn Series - Ri on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Erocore EnterprErocore Enterprise Co., Ltd.ise Co., Ltd..

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