Coil Adaptor
NINGBO CN-BRIDGE IMP.&EXP.CO.,LTD
See what’s includedHide breakdown
- FOB goods (3,000)
- $765,000
- Ocean freight + handling (150.0 CBM, volume guessed from price)
- $18,700
- US duty (3.5%)
- $26,775
- Section 301 tariff (25.0%)
- $191,250
- Customs fees (MPF/HMF)
- $1,591
Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from your agent uses real carton sizes, freight and the exact tariff line.
- FOB goods (3,000)
- $765,000
- Ocean freight + handling (150.0 CBM, volume guessed from price)
- $18,700
- US duty (3.5%)
- $26,775
- Section 301 tariff (25.0%)
- $191,250
- Customs fees (MPF/HMF)
- $1,591
Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from your agent uses real carton sizes, freight and the exact tariff line.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied

Coil Adaptor
NINGBO CN-BRIDGE IMP.&EXP.CO.,LTDSee what’s includedHide breakdown
- FOB goods (3,000)
- $765,000
- Ocean freight + handling (150.0 CBM, volume guessed from price)
- $18,700
- US duty (3.5%)
- $26,775
- Section 301 tariff (25.0%)
- $191,250
- Customs fees (MPF/HMF)
- $1,591
Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from your agent uses real carton sizes, freight and the exact tariff line.
- FOB goods (3,000)
- $765,000
- Ocean freight + handling (150.0 CBM, volume guessed from price)
- $18,700
- US duty (3.5%)
- $26,775
- Section 301 tariff (25.0%)
- $191,250
- Customs fees (MPF/HMF)
- $1,591
Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from your agent uses real carton sizes, freight and the exact tariff line.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied
About this product
- Materials: Plastic and metal
- Color: Black
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
- Made in: Zhejiang, China
About this product
- Materials: Plastic and metal
- Color: Black
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
- Made in: Zhejiang, China
Product details
| Materials | Plastic and metal |
|---|---|
| Color | Black |
Product details
| Materials | Plastic and metal |
|---|---|
| Color | Black |
From the supplier
The transformer is a device to change the AC voltage, current and impedance. When there is AC current in the primary coil, the AC magnetic flux will be generated in the iron core (or core), which will induce the voltage (or current) in the secondary coil. The transformer consists of iron core (or magnetic core) and coil. The coil has two or more windings. The winding connected to the power supply is called primary coil, and the rest is called secondary coil. In the generator, whether the coil moves through the magnetic field or the magnetic field moves through the fixed coil, the potential can be induced in the coil. In both cases, the value of the magnetic flux is unchanged, but the number of the magnetic flux in the chain intersecting with the coil changes, which is the principle of mutual inductance. Transformer is a kind of device which uses electromagnetic mutual inductance effect to transform voltage, current and impedance.
From the supplier
The transformer is a device to change the AC voltage, current and impedance. When there is AC current in the primary coil, the AC magnetic flux will be generated in the iron core (or core), which will induce the voltage (or current) in the secondary coil. The transformer consists of iron core (or magnetic core) and coil. The coil has two or more windings. The winding connected to the power supply is called primary coil, and the rest is called secondary coil. In the generator, whether the coil moves through the magnetic field or the magnetic field moves through the fixed coil, the potential can be induced in the coil. In both cases, the value of the magnetic flux is unchanged, but the number of the magnetic flux in the chain intersecting with the coil changes, which is the principle of mutual inductance. Transformer is a kind of device which uses electromagnetic mutual inductance effect to transform voltage, current and impedance.
About the supplier
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Industry and Trade Company
- ✓Founded 2010
Electronics & Appliance exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.
- Exhibited at 10 of the last 10 Canton Fairs
- Industry and Trade Company
- Founded 2010