External High Gain Spring Coil Magnetic Base Lora 915 MHz Industrial Wireless Module Antenna

Name: External High Gain Spring Coil Magnetic Base Lora 915 MHz Industrial Wireless Module Antenna
Brand: Shenzhen Sta Electronic Co., Ltd
SKU: 2182677442

Guangdong, ChinaShenzhen Sta Electronic Co., Ltd

US$1.20-4.00

2 Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Directionality

Omnidirectional Antenna

Frequency Range

915MHz

Model NO.

S3101-J-915

Gain

7dBi

Material

Plastic

Nature of Operation

Transmitting Antenna

Operating Wavelength

Polarization

Vertical Polarization

Sturcture Form

Usage Occasion

IoT

VSWR

<1.5

Impedance

50 ω

Connector

SMA Male or Rpsma Male

Color

Black

Cable Typr

Rg174

Cable Length

3m or Customizable

Transport Package

Box

Specification

35*14*5

Trademark

STA

Origin

China

HS Code

8529101000

Production Capacity

500000

Key features

High Gain Omnidirectional Coverage: 7dBi gain with 360-degree vertical polarization for reliable wireless signal transmission.

Strong Magnetic Mount Base: High-strength magnetic suction base allows secure mounting on metallic chassis without fasteners.

Customizable Cable Length: Standard 3-meter RG174 cable available with custom lengths upon request.

Versatile Connector Options: Supports SMA Male, SMA Female, and RP-SMA Male interfaces for broad compatibility.

Wide Frequency Band Support: Operates effectively across 433 MHz, 868-915 MHz LoRa, 2.4 GHz WiFi, and 4G LTE bands.

Enhanced Signal Reliability: External placement mitigates signal attenuation from metal enclosures, improving communication range.

Low VSWR Performance: VSWR less than 1.5 ensures efficient power transfer and minimal signal reflection.

Durable Construction: Constructed with plastic housing and dual-coil helical element for robust industrial use.

Company profile

Importers and ExportersFlexible CustomizationQuality Assurance

Shenzhen Sta Electronic Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: ShenzhenAverage Response Time: ≤5.67hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DAP, DDP

AI-Powered supplier vetting

SummaryThe supplier operates in electronic component development and sales, with import/export authorization and 16 years of export experience. It offers broad customization and OEM services for well-known brands, maintains inventory capability, and reports quality assurance, two production lines, and lead times within 15 workdays in both peak and off-peak seasons. However, no management-system certification, written complaint-handling or corrective-action procedures, overseas agents, overseas warehouses, overseas showrooms, or offline trade-show participation are reported. Financial credibility cannot be reliably established because the supplied financial records show zero values for revenue, costs, profit, margins, and current ratios. Innovation resources appear limited, with one R&D engineer and no available SDK.

CertificationsThe supplier reports no certification for management systems and no approved supplier list. Although quality assurance is stated to exist, the absence of reported management-system certification means certification holding is not demonstrated.

After-Sales capabilityThe supplier has inventory capability and lists training among its overseas service offerings, but reports no overseas warehouse, showroom, agent, or branch. It also has no written complaint-handling, corrective/preventive-action, or service-capability assessment procedures, limiting evidence of a structured after-sales system.

R&D capabilityThe supplier reports one R&D engineer and no available SDK. It does provide technical development services, but the limited stated R&D staffing and lack of SDK evidence do not demonstrate strong innovation capability.

Production capacityThe supplier operates two production lines, has inventory capability, reports quality assurance, and states peak- and off-season lead times within 15 workdays. However, it has no valid manufacturing-capacity contract with related subcontractors and no written service-capability assessment procedures, so production capacity is supported but incompletely documented.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM service for well-known brands, providing direct evidence of broad customization capability.

Product Q&A

Q:What types of antennas do you supply?

We offer both active and passive antennas: like Rubber duck antennas, Fiberglass antennas, Magnetic mount antennas, passive antenna, which used in smart city systems; GNSS survey antennas, Timing antennas, Positioning antennas, active antenna, which used in maritime, smart agriculture machinery.

Q:Do you offer OEM/ODM services?

Yes, we provide OEM connectors, ODM connectors, custom connectors, custom cable assemblies, and custom wiring harness solutions.

Q:How can I contact Shenzhen STA Electronics Co., Ltd.?

You can reach us via the Made-in-China contact form or email.