What payment terms are accepted?

Accepted payment terms include LC (Letter of Credit), T/T (Telegraphic Transfer), and PayPal.

Does the manufacturer offer OEM services?

Yes, HENSIRON provides efficient customization service capabilities and has established international affairs service centers to meet international customization needs.

Where is the company located?

HENSIRON has production bases in Wuxi, Jiangsu Province, and Dongguan, Guangdong Province, with international service centers in Changzhou City, Jiangsu Province.

200W Low Frequency Electrical OEM Toroidal Power Current Audio Transformer

Name: 200W Low Frequency Electrical OEM Toroidal Power Current Audio Transformer
Brand: Changzhou Hensiron Electric Technology Co., Ltd.
SKU: 1953373222

Jiangsu, ChinaChangzhou Hensiron Electric Technology Co., Ltd.

US$3.00-5.00

100 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Single

Model NO.

Toroidal Power Transformer

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Hensiron

Advantage

Small Iron Loss, Low Noise, Small Magnetic Leakage

Features

Small Volume, Light Weight, Variable Size

Core Material

Iron

Wide Application Use

Yes

Transport Package

Standard Carton Package

Specification

Dimension Optional

Trademark

OEM

Origin

China

HS Code

8504319000

Key features

Low Noise & Leakage: No air gap reduces stack vibration and noise; small magnetic leakage improves signal-to-noise ratio.

High Efficiency: Extremely low vacuum loss and high efficiency reduce standby power consumption and improve reliability.

Compact & Flexible: Small volume, light weight, and variable size allow flexible installation and space-saving design.

Wide Application: Suitable for audio equipment, stage amplifiers, medical devices, lighting, and solar power systems.

ISO 9001 Certified: Manufactured under strict ISO 9001 quality assurance system for consistent product quality.

Customizable Design: Offers variable size options and custom manufacturing services to meet specific client requirements.

Professional R&D: Backed by a professional R&D team with over ten years of experience in transformer development.

Global Service: International service centers in Changzhou provide dedicated support for global customization needs.

Company profile

Changzhou Hensiron Electric Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-11-20Nearest Port: SHANGHAI, NINGBO, SHENZHNAverage Response Time: ≤3.78hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA

AI-Powered supplier vetting

SummaryHENSIRON, founded in 2008, operates in metal materials, building materials, lighting equipment, online trade agency, and import/export activities. It reports a professional R&D team, flexible production and customization capabilities, ODM services, and self-operated import/export rights. CE, RoHS, and ISO9001:2015 certifications are stated. Export sales account for 90%, and peak-season order fulfillment is stated as one month. However, the supplier reports no available SDK, no new products in the past year, no overseas showroom, agents, branches, or offline trade-show participation, and lacks documented supplier approval, corrective-action, complaint-handling, and quality-assurance procedures. Financial records are referenced by year but contain no performance figures.

CertificationsThe supplier states that it holds an ISO9001:2015 management-system certificate and product compliance certifications for CE and RoHS. These are explicit certification holdings and support compliance capability for applicable products.

After-Sales capabilityThe supplier emphasizes customer feedback and customer trust, but reports no overseas showroom, overseas agents or branches, offline trade-show participation, or overseas service countries. It also has no written complaint-handling procedures or records, so structured and geographically accessible after-sales capability is not demonstrated.

R&D capabilityThe company reports a professional R&D team and design support for flexible customization, and offers ODM services. However, it explicitly reports no available SDK and no new products during the past year, which are stated limitations against demonstrating current product innovation.

Production capacityThe supplier claims abundant flexible production experience, lists transformers, inductors, and resistors as production categories, and states a one-month peak-season fulfillment time. These statements support production and delivery capability, although no numeric capacity volume is provided.

Customization capabilityFlexible customization is explicitly stated for both design services and R&D-related product services, and ODM service is available. The company description also claims efficient customization service capabilities, providing direct evidence of customization support.

Product Q&A

Q:What are the main advantages of this toroidal transformer?

Key advantages include no air gap to reduce noise, small magnetic leakage to improve signal quality, low iron loss for high efficiency, and compact size with flexible installation options.

Q:Is the size of the transformer customizable?

Yes, the product features variable size options. In the case of the same sectional area, the outer diameter and height can be changed to suit specific installation needs.

Q:What certifications does the product have?

The product is certified with ISO 9001, ensuring strict quality control during manufacturing.

Q:What are the typical applications for this transformer?

It is widely used in medium and high-quality audio equipment, professional stage amplifiers, public broadcasts, testing instruments, medical devices, lighting, and solar energy systems.

Q:What is the lead time for orders?

The average lead time is within one month during the peak season and within 15 workdays during the off-season.