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Hh3220 HiFi Copper Series AC Power Plug Aluminum
US$7.20
50-99 Pieces
US$7.00
100-499 Pieces
US$6.80
500-999 Pieces
US$6.60
1,000+ Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableType
AdapterPlate
Gold & Rhodium & Red CopperModel NO.
HH3220Gender
MaleShell
AluminumBody
Pure CopperRate Voltage
250VRate Current
10ATransport Package
1bag/1 White Box/ CartonSpecification
copperTrademark
XWTOrigin
Made in ChinaHS Code
85369011Production Capacity
10000/WeekKey features
High-Purity Conductors: Conductor and cover made of pure copper or brass for superior signal transmission.
Premium Plating Options: Available in Gold, Rhodium, Silver, or Red Copper plating for enhanced durability.
Durable Aluminum Shell: Aluminum shell with anodized finish provides robust protection and aesthetic appeal.
Secure Set Screw Connection: Features set screw locking mechanism for stable and non-magnetic cable connection.
Custom Dimensions: Dimensions are custom-made available to fit specific cable and installation requirements.
Certified Quality: Products hold CE and ROHS certificates ensuring safety and environmental compliance.
OEM/ODM Services: Professional manufacturer offering custom solutions for various connector types.
Free Sample Available: One set of sample is available free of charge with a lead time of 3 working days.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Zhuhai Port, Shenzhen PortAverage Response Time: ≤18h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): EXW
AI-Powered supplier vetting
SummaryZhongshan Xinwotong Electronic Co., Ltd. is a China-based limited company in Zhongshan, Guangdong, supplying connectors, waterproof plugs and sockets, HiFi products, cables, and related components. The available information indicates five production lines, a 500.0 m² manufacturing plant, 6–10 quality-control staff, one R&D engineer, and export coverage including Europe and North America. The supplier states that it can design special connectors and support patent protection, and claims a response time within 12 hours. However, no certification records or customer case references are provided. The supplied records also contain inconsistent founding information: the company profile states 2018, while a description states 2011.
Supplier typeThe supplier is identified as a combined business entity and limited company, legally named ZhongShan XinWoTong Electronic Co., LTD. It presents itself as a manufacturer of connectors and related electronic products, with five production lines and a stated manufacturing plant area of 500.0 m².
After-Sales capabilityThe supplier states that it responds to calls or emails within 12 hours and aims to accommodate customer requirements for packing details, MOQ, payment terms, and lead time. These statements support communication responsiveness, but no warranty, returns, repair, or formal after-sales process is documented.
R&D capabilityThe supplier claims advanced production technology, an experienced R&D team, continuous product improvement, and the ability to develop special connectors. However, the records specify total R&D engineer experience as 1, without identifying completed innovations, patents, or development results.
Production capacityThe supplier reports five production lines, a 500.0 m² manufacturing plant, 6–10 quality-control staff, and an annual production output category. It also lists domestic, European, and North American markets and a one-month off-peak lead time, supporting established production operations, although capacity details by product are not provided.
Customization capabilityThe supplier explicitly states that it can research and design special connectors according to customer requirements and help protect patents. It also says it can try to meet requirements for packaging details, MOQ, payment terms, and lead time, providing direct evidence of product and order customization support.
Product Q&A
Q:What materials are used for the conductor and cover?
A:
The conductor is made of brass with pure copper available, and the cover is brass with pure copper available.
Q:What plating options are available for this plug?
A:
Plating options include Gold, Silver, Rhodium, and Red Copper, with Gold Plated shown as standard.
Q:Can the dimensions be customized?
A:
Yes, dimensions are custom-made available to suit specific requirements.
Q:What certificates does the product have?
A:
The product holds CE and ROHS certificates.
Q:How long is the lead time for samples and mass production?
A:
Sample lead time is about 3 working days, and mass production lead time is 2-3 weeks.
Send Inquiry
*To:
Zhongshan Xinwotong Electronic Co., Ltd.
Zhongshan Xinwotong Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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