

Common mode chokes, or common mode inductors, consist of two or more coils of insulated wire on a single magnetic core. Each winding is put in series with one of the conductors. This means that the magnetic fields of the wires combine to present high impedance to the noise signal. Common mode choke is an inductive device used to suppress common mode interference signals. Its main features are that it can suppress common-mode interference signals, realize differential mode conversion, have large inductance value, and small size. Common mode inductors can be used in power supply, communications, computers, medical care, industrial automation and other fields. It is often used in computer switching power supplies to filter common mode electromagnetic interference signals. In the computer field, common mode inductors are widely used in network communications, servers, data centers and other places. In these places, common-mode inductors can effectively suppress common-mode noise on power lines or signal lines, ensuring the stability and integrity of data transmission. In addition to the computer field, common mode inductors have also found wide applications in automotive electronics, medical equipment, industrial control and other fields. In these situations, common mode inductors can also play a role in suppressing common mode interference and improving signal quality. In the field of automotive electronics, common mode inductors are used to suppress common mode noise on automotive power lines to ensure stable operation of automotive control systems. In the field of medical equipment, common mode inductors can be used to suppress electromagnetic interference on the power lines of medical equipment, thereby improving the electrical performance and reliability of medical equipment. In the field of industrial control, common mode inductors can be used to suppress common mode noise on signal lines in industrial control systems, thereby improving the accuracy and stability of the control system.
| HS Code | 8504.50 |
| Brand | EximNext |
| Material | Ferrite Core with Enameled Copper (EC) Windings |
| Grade/Type | EMI Common Mode Filter Inductor / Power Line Choke |
| Purity/Composition | Ferrites (MnZn or NiZn), Enameled Copper Wire 99.9% Conductivity |
| Size/Dimensions | Typical 10mm - 50mm body; Custom sizes available per buyer spec |
| Standard | RoHS Compliant, REACH Compliant, AEC-Q200 for automotive grade |
| Application | Switching Power Supplies, Motor Drives, Automotive ECUs, PLCs, UPS Systems, Consumer Electronics |
| Packaging | Bulk / Tray / Tape & Reel (SMD variants) |
| Origin | Subject to Manufacturer (Asia / Europe / Americas) |
Common mode chokes are essential EMI suppression components widely used in switching power supplies, motor drives, automotive electronics, and industrial control equipment. These dual-winding inductors on ferrite or iron powder cores suppress high-frequency common mode noise while passing differential signals. Available in surface mount and through-hole configurations, they are critical for CE, FCC, and CISPR compliance in exported electronic goods.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Common Mode Choke is available for wholesale import from Maike Magnetics Co., Ltd., a verified Supplier based in China. The current FOB price is 0.5. Minimum order quantity starts at 1 Bags. HS Code: 8504.50 — used for customs classification and import duty calculation. Key product specifications include 8504.50, EximNext, Ferrite Core with Enameled Copper (EC) Windings.
Active buying requirements from importers looking for Electric Circuit Components & Accessories
Compare alternatives, find similar products and connect with verified suppliers
为业务采购Common Mode Choke时,质量与成本的平衡至关重要。Maike Magnetics Co., Ltd.是一家位于China的认证供应商,提供该产品(主要规格包括 EMI Common Mode Filter Inductor / Power Line Choke、Ferrites (MnZn or NiZn), Enameled Copper Wire 99.9% Conductivity、Typical 10mm - 50mm body; Custom sizes available per buyer spec)。直接对接生产商或授权出口商,买家可以协商优惠的FOB价格(起价 $0.5/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 8504.50 活跃贸易。该产品在Electric Chokes & Ballast行业占据重要地位、全球进口需求强劲。
进口Common Mode Choke需要关注物流运输、海关合规和安全付款条款。Maike Magnetics Co., Ltd.,提供整箱(FCL)或散箱(LCL)海运等灵活运输方案。为确保交易顺畅,买家应在目的国核实 HS 编码 8504.50 对应的进口关税。国际 B2B 交易的常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。所有交易和询盘均通过 EximNext 完成 — 一个为跨境贸易提供安全、高效支持的全球 B2B 贸易平台。
可靠的合作伙伴是进口业务成功的基石。本Common Mode Choke的供应商已通过平台认证。无论您是分销商、批发商还是采购经理,都可以放心索取免费报价、申请产品样品并完成大宗采购。EximNext 汇聚了 200 多个国家和地区的数千家认证生产商与出口商。浏览Electric Chokes & Ballast类目下的同类产品,通过我们全方位的进出口交易平台对接顶级出口商。立即开启您的采购之旅。
进口Common Mode Choke需要关注物流运输、海关合规和安全付款条款。常见运输方案包括海运整箱(FCL)或散箱(LCL)。买家应在目的国核实进口关税(HS 编码 8504.50)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Maike Magnetics Co., Ltd.当前针对Common Mode Choke的批发价格为 $0.5/Bags(FOB条款,发货地China)。价格可能根据订单数量、包装和目的港有所调整。如需最准确的批量报价,请通过 EximNext 直接向Maike Magnetics Co., Ltd.发送询盘。
供应商Maike Magnetics Co., Ltd.将Common Mode Choke的最小起订量(MOQ)定为 1 Bags。如需样品或更小批量的试订,请通过平台直接联系供应商询盘。
用于国际运输和海关清关,Common Mode Choke对应的 HS 编码为 8504.50。买家应核对本国海关规定,确认该分类下适用的进口关税和税费。
从China进口Common Mode Choke时,可直接与Maike Magnetics Co., Ltd.协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Electric Chokes & Ballast类产品所需的相关许可。
是的,Maike Magnetics Co., Ltd.是 EximNext 平台上的认证供应商。下单前您可以查看完整的公司资料、营业执照信息、认证资质以及出口历史。
Maike Magnetics Co., Ltd.供应的Common Mode Choke主要规格包括 EMI Common Mode Filter Inductor / Power Line Choke、Ferrites (MnZn or NiZn), Enameled Copper Wire 99.9% Conductivity 和 Typical 10mm - 50mm body; Custom sizes available per buyer spec。如需完整的技术参数表或分析证书(COA),请通过 EximNext 直接向供应商发送询盘。
Maike Magnetics Co., Ltd.为Common Mode Choke提供标准出口包装。针对大宗批发订单,还可能提供定制包装、贴牌(OEM/ODM)等服务。
Common Mode Choke在全球范围内均有活跃的进口需求。可通过平台向Maike Magnetics Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
Maike Magnetics Co., Ltd.持有国际通行的质量认证,确保Common Mode Choke符合跨境贸易所需的国际质量、安全和监管标准。
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Maike Magnetics Co., Ltd.将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
发掘 Electric Chokes & Ballast 类目下来自全球认证供应商的更多产品。