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Durable 3.5mm Jack Plug for Enhanced Stereo Sound Quality
US$0.92-1.35
2 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableType
3.5mm JackPlate
Gold Copper PlatedModel NO.
SB439B-PG-BGender
MaleContact Resistance
<=15mqInsulation Resistance
>=100mqTest Voltage
500VDCInsertion and Extraction Force
2-20 NElectrical Life
5000 TimesContacts
3.5mmCable Diameter
2.0mm-4.5mmTransport Package
CartonSpecification
20*10*5Trademark
/Origin
ChinaHS Code
8536901900Production Capacity
50000Key features
Gold Plated Conductivity: Gold copper plated head ensures better conductivity and enhanced signal clarity.
Noise Reduction Design: Minimizes transmission loss to effectively prevent external interference and reduce noise.
Secure Nut Lock: Tight connection prevents loosening, ensuring uninterrupted sound quality transmission.
Durable Electrical Life: Rated for 5000 insertion and extraction cycles with robust contact resistance.
Wide Compatibility: Compatible with microphones, phones, Sennheiser, Sony, Saramonic, and other 3.5mm plugs.
Customizable Rubber Sleeve: Available in five models (2.0-4.5mm) to fit various cable diameters and interfaces.
OEM/ODM Support: Supports personalized customization including private labels and packaging design.
CE & ROHS Certified: All products meet CE and ROHS standards for quality and safety assurance.
Company profile

Business Type: Trading CompanyAverage Response Time: ≤0.49h
AI-Powered supplier vetting
SummarySuperiorConnect is identified as a professional high-tech supplier specializing in connectors and cable assemblies for industrial automation, with design, production, sales, and after-sales capabilities. It supports OEM/ODM and multiple levels of customization, and reports new product development in the past year. Its stated advantages include quality assurance, advanced production and inspection equipment, fast delivery, and support for small and medium-sized customers without a minimum order quantity. However, it does not provide 3D software design services, overseas showroom or agent support, or offline trade-show participation. After-sales procedures, corrective-action procedures, complaint handling, and supplier records exist but lack written execution records or formal approval details. Customer cases are not specifically documented in the provided information. Financial credibility cannot be positively assessed from the supplied records.
Supplier typeThe supplier is explicitly described as a high-tech enterprise and professional technical supplier specializing in connectors and cable assemblies for industrial automation, with design, production, sales, and after-sales activities. Its products also serve multiple industrial sectors, including communications, medical, military, and computer peripherals.
R&D capabilityThe supplier is identified as having professional R&D capability, reports new products within the past year, and offers ODM services. It does not provide SDKs and does not offer 3D software design services, but these limitations do not negate the documented product-development capability.
Production capacityThe supplier explicitly undertakes production of connectors and cable assemblies, cites advanced production and inspection equipment, and reports delivery within 15 working days in both peak and off-season periods. It also serves SMEs without a minimum order quantity, supporting a positive assessment of production capability.
Customization capabilityThe supplier supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also explicitly supports OEM/ODM personalized customization to meet special customer requirements.
Product Q&A
Q:Are you a professional manufacturer?
A:
Yes, we are a professional manufacturer with over 10 years of experience, comprehensive supply chain, and expertise in import & export operations.
Q:What is the minimum order quantity (MOQ)?
A:
Normally our MOQ is 100pcs. Small orders are also welcome.
Q:What is the lead time for production?
A:
Normally 3-5 days for samples and 7-10 days for bulk orders, but this can be negotiated based on order quantity and production schedule.
Q:How do you guarantee product quality?
A:
We always provide a pre-production sample before mass production and conduct a final inspection before shipment.
Q:What is the warranty period?
A:
We provide a one-year (12 months) warranty.
Send Inquiry
*To:
Guangzhou Superiorconnect Electronic Technology Co., Ltd.
Guangzhou Superiorconnect Electronic Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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