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433 MHz RF Coil Spring Wire Antenna for Radio

Name: 433 MHz RF Coil Spring Wire Antenna for Radio
Brand: Shenzhen Keesun Technology Co., Ltd.
SKU: 2091576365

Guangdong, ChinaShenzhen Keesun Technology Co., Ltd.

US$0.69

10-499 Pieces

US$0.56

500-2,999 Pieces

US$0.35

3,000-59,999 Pieces

US$0.29

60,000-99,999 Pieces

US$0.19

100,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Type

Communication Antenna

Work Mode

AP+STA

Model NO.

SP00004

WiFi Antenna Type

External

Transmission Rate

<100Mbps

Voltage

Antenna Gain

5~6dBi

Color

Gray/Black/Green

Certification

ISO9001, RoHS, FCC, CE

Product Name

Lora Omni N Male Outdoor Antenna

Frequency Range

698-960MHz 1710-2170MHz 2500-2700MHz

Connector

SMA Male/Ipex Customized

Vswr

Less Than 1.92

Polarization

Linear Vertical

Impedance

50 Ohm

Waterproof

IP65

Transport Package

Packaging Details Customized

Specification

Packaging Details customized

Trademark

KEESUN

Origin

China

HS Code

8517707090

Production Capacity

20000PCS/Day

Key features

Dual Band WiFi Support: Operates on 2.4GHz and 5.8GHz frequencies for versatile connectivity.

High Gain Performance: Provides 5dBi gain with VSWR less than 2.0 for extended range.

Customization Available: Accepts customization with specific mold room capabilities and MOQ.

Fast Lead Time: Standard production lead time is 10-15 days depending on product.

Factory Direct Supply: Direct manufacturer with 10 production lines and 130 employees.

Wide Compatibility: Fits FPV drones, routers, PCs, and most wireless products.

Sample Order Support: Sample orders available with some free options and freight collect.

Multiple Payment Options: Accepts T/T, PayPal, LC, D/P, and Western Union.

Company profile

Shenzhen Keesun Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-08-21Nearest Port: ShenzhenAverage Response Time: ≤2.54hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Keesun Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in Shenzhen, China, specializing in communication antennas, network cables, RF connectors, and related wireless communication products. The supplier reports six production lines overall, including four antenna and three network cable lines in one description, a 1,800-square-meter workshop, 92 employees, production-testing equipment, and annual output of 5,000,000 RF antenna sets and 200,000 fiberglass antenna sets. It states that it has R&D resources and OEM/ODM experience, although independently verifiable R&D scale is limited. Reported management certifications include ISO 9001, ISO 14001, ISO 9000, ISO 14000, and OHSAS/OHSMS 18001. The supplier claims customer technical support and short stated lead times, but no customer cases or detailed after-sales process is provided. Financial credibility cannot be assessed from the available non-financial information.

Supplier typeThe supplier is explicitly described as both a Trading Company and Manufacturer/Factory, with its company nature also listed as a factory. Its stated business covers computer products, electrical and electronics, consumer electronics, antennas, and network cables, indicating a manufacturing-oriented supplier with trading capability.

CertificationsThe supplier reports holding or being associated with OHSAS/OHSMS 18001, ISO 9000, ISO 14001, ISO 9001, and ISO 14000 certifications. These stated certifications provide explicit evidence of reported occupational safety, quality, and environmental management credentials, although certificate scope and validity are not supplied.

After-Sales capabilityThe supplier states that its sales and customer-support teams are ready to find solutions and provide technical support, and it reports lead times within 15 workdays in both off-peak and peak seasons. However, no detailed warranty, returns, spare-parts, complaint-handling, or service-performance information is provided.

R&D capabilityKeesun describes itself as a high-tech enterprise with an R&D team, R&D laboratory, 3D laboratory, and testing equipment including a network analyzer, spectrum equipment, salt-spray tester, and RoHS test facilities. It also states that its engineers focus on continuous product innovation, but the reported R&D engineer experience is listed as unavailable, limiting independent assessment of R&D depth.

Production capacityThe supplier reports six production lines, while its facility description specifies four antenna lines and three network cable lines, alongside a 1,800-square-meter workshop, 92 employees, and related production equipment. It also reports annual output of 5,000,000 RF antenna sets and 200,000 fiberglass antenna sets, supporting a demonstrated production base, although the line-count descriptions are not fully consistent.

Customization capabilityThe supplier explicitly identifies itself as an OEM/ODM vendor of wireless communications equipment and states that it has its own R&D team and production plant. This supports customization capability for communication antenna and related products, but the available information does not specify customization scope, engineering workflow, tooling, or minimum order requirements.