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{"title":"RH 21*29*15 Rohs ISO9001 NiZn MnZn ferrite material EMI NiZn hot sale sleeve","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/96\/24a6212e06e5b58f97db710e0b0c-200x200-1\/rh_21_2a29_2a15_rohs_iso9001_nizn_mnzn_ferrite_material_emi_nizn_hot_sale_sleeve_ferrite_tube_cores_with_free_sample.jpg","attrs":{"Type":"soft","Supplier Type":"factory","Application":"electronic and electrical equipment","Brand":"careful"}}
{"title":"Hot sale RH 16*28*7 Rohs ISO9001 NiZn MnZn ferrite material EMI ring ferrite","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/f3\/3663a27986227211800003d315bb-200x200-1\/hot_sale_rh_16_2a28_2a7_rohs_iso9001_nizn_mnzn_ferrite_material_emi_ring_ferrite_tube_core_for_coaxial_cables.jpg","attrs":{"Type":"soft","Supplier Type":"factory","Application":"electronic and electrical equipment","Brand":"careful"}}
{"title":"Rohs ISO9001 NiZn material flat cable ferrite core with different size","imgUrl":"https:\/\/img.chinax.com\/nimg\/9b\/b2\/92cc55f515f87472a35bdebf6503-200x200-1\/rohs_iso9001_nizn_material_flat_cable_ferrite_core_with_different_size.jpg","attrs":{"Type":"Soft","Composite":"Ferrite Magnet","Shape":"flat","Application":"Industrial Magnet"}}
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RID Factory-Direct Dual-Hole Ferrite Core with Custom Hole Sizes
The RID Double Hole ferrite core features two parallel rectangular or round inner channels, allowing two separate cables or wire pairs to pass through a single compact core. This dual-aperture design saves space and component count, making it ideal for differential signal pairs, power-and-return wire sets, or CAN bus lines. Tool-free snap-on installation speeds up assembly, while the high-permeability ferrite material ensures effective common mode noise suppression on both lines simultaneously. ISO9001-manufactured, RoHS and REACH compliant.
Key Product Features
Dual parallel rectangular or round inner channels
Space-saving design for two separate cables or wire pairs
Ideal for differential signal pairs, power-and-return wire sets, and CAN bus lines
Tool-free snap-on installation for faster assembly
High-permeability ferrite material for effective common mode noise suppression
ISO9001 manufactured with RoHS and REACH compliance
Manufacturer Information
Company Overview
Established in 2001 and based in Zhejiang, China, we are China's largest ferrite core manufacturer with over 30 years of industry experience. Our organization employs approximately 280+ professionals serving global markets.
Quality Assurance
We maintain strict quality control through pre-production samples before mass production and comprehensive final inspection before shipment.
Product Portfolio
Soft Ferrite Core
Amorphous core
Inductors
NiZn ferrite
Why Choose Our Ferrite Cores?
We are China's largest ferrite core manufacturer with comprehensive production capabilities extending to amorphous cores, SMD cores, and inductors. Proud suppliers to major global companies including Microsoft, GREE, Midea, SAMSUNG, and ASUS.
Business Services
Delivery Terms
FOB, CFR, CIF, EXW, Express Delivery
Payment Currency
USD, CNY
Payment Methods
T/T, L/C, PayPal, , Escrow
Languages Spoken
English, Chinese
Global Market Distribution
Domestic Market (60.00%), Eastern Europe (10.00%), South Asia (5.00%), Eastern Asia (5.00%), North America (5.00%), Northern Europe (4.00%), South America (3.00%), Southern Europe (3.00%), Western Europe (2.00%), Oceania (1.00%), Central America (1.00%), Southeast Asia (1.00%)
Careful Magnetism Co., Ltd. is a leading corporation with over 20 years of experience in Ferrite Core manufacturing. Established in 2001 as Huzhou Cifeng Industry Corporation, a key enterprise in Huzhou City, we have been recognized as a "High and New Technology Enterprise in Zhejiang Province.... Careful Magnetism Co., Ltd. is a leading corporation with over 20 years of experience in Ferrite Core manufacturing. Established in 2001 as Huzhou Cifeng Industry Corporation, a key enterprise in Huzhou City, we have been recognized as a "High and New Technology Enterprise in Zhejiang Province....
