Can I get free samples?

Yes, we provide free samples for testing before purchase.

What is the lead time for orders?

Lead time is 3-7 days for quantities under 1000PCS if not customized.

Is OEM/ODM service available?

Yes, we welcome OEM and ODM requests with full customization options.

OEM 4000A/333mv 1A 5A 400mv 5V 10V Flexible Rogowski Coil

Name: OEM 4000A/333mv 1A 5A 400mv 5V 10V Flexible Rogowski Coil
Brand: Jiangyin Spark Electronic Technology Co., Ltd.
SKU: 2286424745

Jiangsu, ChinaJiangyin Spark Electronic Technology Co., Ltd.

US$15.00-20.00

5 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Rogowski

Output Signal Type

Analog Output

Model NO.

RSCT-4000A

Production Process

SemiConductor Integrated

Material

Metal

Accuracy Grade

0.5G

Application

Energy Monitoring

IP Rating

IP68

Certification

RoHS

Customized

Item

Flexible Current Transformers Rogowski Coil

Input

1A to 100ka

Output

1000A/100mv or Customize

Insulation

10 Kv

Frequency

1 -1MHz

Certificate

UL, CE, RoHS

Transport Package

Cartons with Inner Plastic Bags

Specification

customized

Trademark

Jiangyin spark

Origin

China(Mainland)

HS Code

8504

Production Capacity

5000 PCS /Per Week

Key features

Non-Contact Measurement: Split core design allows easy installation without disconnecting primary conductors.

High Bandwidth: Wide frequency range from 1Hz to 1MHz for accurate pulse measurement.

Fast Response Time: Response time is less than 10ms for real-time current monitoring.

Customizable Output: Output signal can be customized, such as 1000A/100mV or other specifications.

OEM/ODM Service: Full customization support including design, samples, and logo packaging.

Robust Certification: Certified by UL, CE, RoHS, and ISO9001 for quality and safety.

Low Saturation Risk: Air-core design avoids magnetic saturation issues found in traditional transformers.

Company profile

Importers and ExportersQuality AssuranceR&D CapabilitiesManagement Certification

Jiangyin Spark Electronic Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.61h

AI-Powered supplier vetting

SummaryJiangyin Spark Electronic Technology Co., Ltd. is a China-based limited company established in 1995, with 126 employees, six production lines, 11–20 quality-control staff, and stated split-core current-transformer output of 3,000,000 pieces annually. It provides full customization, design- and sample-based customization, ODM, and OEM services, and reported new products during the past year. Quality and service processes are documented and followed, including complaint handling, corrective and preventive actions, supplier assessment, and finished-product inspection. Manufacturing contracts with associated subcontractors and inventory capability are confirmed. International service infrastructure is limited: the supplier has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, although it has participated in Enlit Europe and exports 51%–70% of total sales. The supplied information does not identify certifications or specific customer case names. Financial...

Supplier typeThe supplier is identified as a combined business entity and a limited company, Jiangyin Spark Electronic Technology Co., Ltd., established in China in 1995. Its profile includes manufacturing, export trade, service, quality-control, and R&D capabilities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus inventory capability and defined quotation, payment, and lead-time terms. However, it has no overseas warehouse, showroom, agent, or branch and reports zero countries with overseas services, limiting demonstrated overseas after-sales infrastructure.

R&D capabilityThe supplier reports new products in the past year, offers ODM services, and provides full, design-based, and sample-based customization. Its total R&D engineer experience is stated as five years, while no SDK is available; overall innovation capability is supported, but the R&D depth appears limited by the available evidence.

Production capacityProduction capability is supported by six production lines, automated winding, tinning, marking, assembly, calibration, and dispensing equipment, plus stated annual split-core current-transformer output of 3,000,000 pieces. Valid manufacturing contracts with associated subcontractors, inventory capability, and documented finished-product inspection further support operational capacity.

Customization capabilityThe supplier explicitly provides full customization, customization from customer designs, and customization from samples, and also offers ODM services. These statements directly demonstrate broad product-development and customization coverage.