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Do you support customization?

We support the OEM&ODM service.

433MHz/315MHz Diameter4.5 50W Custom Length Coil Helix Spring Antenna for Wireless Moudules

Name: 433MHz/315MHz Diameter4.5 50W Custom Length Coil Helix Spring Antenna for Wireless Moudules
Brand: ROHO CONNECTOR LIMITED
SKU: 1994599812

Guangdong, ChinaROHO CONNECTOR LIMITED

US$0.01-0.35

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Directionality

Omnidirectional Antenna

Material

Model NO.

433MHz/315MHz Spring Antenna

Nature of Operation

Transmitting Antenna

Sturcture Form

Wireless Antenna

VSWR

<1.5

Usage

Communication Antenna, Car Antenna

Operating Wavelength

Microwave

Base Antenna

High Gain Antenna

Dimensionality

One-Dimensional Antenna

Usage Occasion

Spring Antenna

Transport Package

Foam + Carton

Origin

China

Production Capacity

100000/Month

Key features

Wide Frequency Compatibility: Supports 433/315MHz, 2G/3G/4G, WiFi, Bluetooth, RFID, and GPS bands.

Customizable Dimensions: Offers custom length options with a standard diameter of 4.5mm and 50W power rating.

Durable Copper Material: Constructed with copper material for reliable conductivity and longevity.

OEM & ODM Support: Provides full OEM and ODM services to meet specific client requirements.

Fast Lead Time: Stock items ship within 5-7 days after payment release.

Free Sample Testing: Offers free samples for testing purposes before placing a formal order.

24-Hour After-Sales Support: Provides problem-solving assistance within 24 hours for any post-sale issues.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

ROHO CONNECTOR LIMITED

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-06-01Nearest Port: ShenzhenAverage Response Time: ≤7.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryROHO is identified as a professional technical supplier with 3D software design, SDK, ODM, OEM, and broad customization capabilities. It reports ISO 9001 and HSE certifications, written quality and supplier-management procedures, raw-material traceability, and 100% finished-product inspection. Export sales represent 90% of total sales, and the supplier has three years of exporting experience. However, the evidence also shows only one quality control inspector, one R&D engineer, and no quality-control test equipment; no new products were introduced in the past year. Environmental and fire-drill status is unknown, while customer-case evidence is not provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and reports R&D capability, available SDK resources, ODM services, and OEM services for popular brands. This supports classification as a technical, design-oriented manufacturer rather than only a trading supplier.

CertificationsThe supplier reports certification of its management systems under ISO 9001 and HSE. These stated certifications provide explicit evidence of recognized quality and safety/environmental management systems.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, and it maintains written procedures for supplier-service assessment and corrective/preventive actions. These records support an established service-response process, although specific response performance is not provided.

Production capacityThe supplier reports annual production output, 90% export sales, three years of exporting experience, 100% finished-product inspection, and written warehouse and inspection procedures. Production-control resources appear limited because only one quality-control inspector and no quality-control test equipment are reported.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, with R&D staff responsible for designing to customer requirements. Its ODM and OEM capabilities further support customized product development.