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We support the OEM&ODM service.

Lora 433MHz/315MHz Diameter5 Custom Length Coil Helix Spring Antenna for Wireless Moudules

Name: Lora 433MHz/315MHz Diameter5 Custom Length Coil Helix Spring Antenna for Wireless Moudules
Brand: ROHO CONNECTOR LIMITED
SKU: 1994561312

Guangdong, ChinaROHO CONNECTOR LIMITED

US$0.02-0.40

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

Dual Frequency Support: Operates at 433MHz and 315MHz for versatile wireless module compatibility.

Low VSWR Performance: Ensures efficient signal transmission with VSWR less than 2.0.

High Gain Antenna: Features 2.15dBi gain for enhanced signal strength and coverage.

Copper Material: Constructed with high-purity copper for superior conductivity.

OEM and ODM Support: Customization services available for specific application needs.

Omni-directional Design: Transmits and receives radio waves equally in all horizontal directions.

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

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: ≤10.13hTerms 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, OEM, ODM, and broad customization capabilities. It holds ISO 9001 and HSE certifications and reports established quality procedures, raw-material traceability, 100% finished-product inspection, complaint handling, and supplier-management processes. However, the quality-control data is inconsistent: one slice reports 11–20 quality-control staff, while another reports one inspector and no test equipment. The supplier reports export activity, with 90% of sales from exports and three years of export experience. Financial records are indicated for 2021–2023, but the provided information does not establish financial strength. Innovation evidence is mixed because the supplier offers ODM services but reported no new products in the past year. Customer-specific cases are not provided.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated R&D profile includes 3D software design, SDK availability, ODM services, and OEM services for popular brands, supporting classification as a technical and design-oriented supplier.

CertificationsThe supplier reports holding ISO 9001 and HSE certifications. These are explicit certification claims relevant to quality and health, safety, and environmental management, although no certificate scope or validity details are provided.

After-Sales capabilityThe supplier has a clear, followed procedure and records for handling customer complaints. This directly supports a defined after-sales or post-delivery complaint-management capability, but no broader service metrics or response-time evidence are provided.

Production capacityThe supplier reports annual production output, 100% finished-product inspection, written warehouse and inspection procedures, raw-material traceability, and three years of export experience with 90% of sales from exports. Production-control evidence is weakened by inconsistent staffing and equipment information: one slice reports 11–20 quality-control staff, while another reports one inspector and no testing equipment.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D engineer designs according to customer requirements, and its ODM capability further supports customer-specific development.