Toroidal Inductor Construction
The circular core form is clearly visible and supports evaluation as a toroidal inductor for power conversion designs.
Dongguan Chipsen Electronics Technology Co., Ltd.
| Payment Terms | T/T |
| Temperature Range | -40°C to 125°C |
| Packaging Details | Carton |
| Pin Configuration | 4 Pins (Vertical Mount) |
| Delivery Time | 15-30 working days |
| Tolerance | ±10% |
| Insulation Voltage | 500 V |
| Core Geometry | Circular / toroidal structure |
| Supply Ability | 1K-50K pcs / Month |
| Winding Wire | Copper wire (Litz Wire Optional) |
| Brand Name | Chipsen |
| Model Number | T50*40*20 |
| Place of Origin | China |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
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Product Specification
| Payment Terms | T/T | Temperature Range | -40°C to 125°C |
| Packaging Details | Carton | Pin Configuration | 4 Pins (Vertical Mount) |
| Delivery Time | 15-30 working days | Tolerance | ±10% |
| Insulation Voltage | 500 V | Core Geometry | Circular / toroidal structure |
| Supply Ability | 1K-50K pcs / Month | Winding Wire | Copper wire (Litz Wire Optional) |
| Brand Name | Chipsen | Model Number | T50*40*20 |
| Place of Origin | China | Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| High Light | Horizontal Toroidal PFC Inductor ，Industrial Power Conversion Inductor ，T50x40x20 PFC Inductor | ||
Power Factor Correction Component
A toroidal PFC inductor with a visible copper winding, circular magnetic structure and a dark encapsulated base, intended for project-specific power conversion evaluation.
This PFC inductor is shown in a toroidal inductor construction with copper-colored windings arranged around a circular core. It is intended for technical evaluation in power factor correction and industrial power conversion designs. The toroidal form can be considered for industrial inverters, photovoltaic power systems, telecommunication power equipment, medical equipment, AI server power systems and EV chargers after the application requirements are reviewed.
The final inductor design should be selected according to the required inductance, current waveform, operating frequency, temperature conditions, insulation requirements and available installation space. Please provide a drawing or electrical specification for engineering review.
The table below records the visible construction and identifies values that are not stated in the reference image. Unprovided parameters are marked as customizable or requiring consultation.
| Parameter | Value / Status |
|---|---|
| Product type | PFC inductor |
| Component family | Toroidal inductor |
| Core geometry | Circular / toroidal structure visible in the reference image |
| Winding appearance | Copper-colored winding visible in the reference image |
| Winding arrangement | Winding is arranged around the toroidal core; exact winding design: customizable |
| Base / support | Round yellow-colored base is visible; exact material: please consult |
| Encapsulation / fixing | Dark material is visible around the lower assembly; exact material and process: please consult |
| Inductance | Customizable; please consult |
| Rated current | Customizable; please consult |
| Saturation current | Please consult according to the selected core and winding design |
| Operating frequency | Customizable; please consult |
| DCR | Customizable; please consult |
| Core material | Customizable; please consult |
| Wire specification | Customizable; please consult |
| Number of windings | Customizable; please consult |
| Terminal configuration | Please consult; terminal details are not visible in the supplied image |
| Dimensions | Customizable; please consult |
| Operating temperature | Please consult |
| Insulation requirements | Customizable; please consult according to the application |
| Compliance documentation | Please consult for the applicable model and project requirements |
The circular core form is clearly visible and supports evaluation as a toroidal inductor for power conversion designs.
The copper-colored winding is visibly arranged around the core, providing a clear reference for the winding construction.
The component can be reviewed for PFC applications after inductance, current waveform, frequency and thermal requirements are confirmed.
Core material, wire specification, winding arrangement, dimensions and terminals can be discussed according to the customer's design.
This PFC inductor can be technically evaluated for the following power electronics applications, subject to confirmed electrical and mechanical requirements:
Application matching is not automatic. Please confirm the PFC topology, operating conditions, target current, thermal environment and installation space before production approval.
Yes. Inductance, rated current, operating frequency, core material, wire specification, winding arrangement, dimensions, terminals and insulation requirements can be reviewed for customization.
Please provide the target inductance, current waveform or rated current, operating frequency, DC resistance target if available, dimensions, terminal requirements, ambient temperature and application. A circuit drawing is also helpful.
The supplied image shows a toroidal inductor structure, and the product is identified as a PFC inductor. Final suitability for a specific PFC circuit must be confirmed from the electrical requirements.
Sample support can be discussed after the design requirements are reviewed. Sample quantity, sample charge and sample schedule depend on the confirmed construction and testing requirements.
Lead time is confirmed case by case after the specification, sample approval, order quantity and production schedule are reviewed. Please consult us for a project-specific schedule.
Quality requirements are reviewed according to the confirmed specification and project requirements. Inspection items, test conditions and available quality documentation should be agreed before production.
Packaging should be confirmed according to the toroidal structure, winding protection needs, shipping method and order quantity. Please consult us for the proposed packaging arrangement for your project.
We support T/T, PayPal and Western Union. Payment terms and any applicable arrangement are confirmed with the quotation or sales contract.
We can review product or delivery issues based on the order information, confirmed specification and inspection evidence. Please provide the purchase reference, product details, issue description and photos or test records when applicable.
Share your PFC circuit requirements, target inductance, current conditions, operating frequency, available space and expected quantity. We will review the design and confirm the available configuration, sample arrangement and commercial terms.
Supported payment methods: T/T, PayPal and Western Union.
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
28820000-29820000
Employee Number:
400~450
Ecer Certification：
Verified Supplier
Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ... Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ...
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