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SD Memory Card Extender Cable Adapter 48cm for MacBook/Laptop/Camera/3D Printer
US$2.58
10-999 Pieces
US$2.25
1,000-9,999 Pieces
US$1.85
10,000-9,999,999 Pieces
US$1.05
10,000,000+ Pieces
Product profile
Customization
AvailableTransport Package
BoxSpecification
15/25/46/48cmModel NO.
MC25Trademark
OEMOrigin
Shenzhen, GuangdongProduction Capacity
50, 000 PCS/WeekKey features
Multiple Length Options: Available in 10, 15, 25, 46, and 48CM lengths to suit various needs.
Versatile Color Choices: Offered in Black and White to match different device aesthetics.
Three Conversion Modes: Supports SD to SD, TF to TF, and SD to TF free conversion.
Wide Compatibility: Designed for MacBook, Laptop, Camera, and 3D Printer applications.
Compact and Lightweight: Dimensions of 36*29*3.8mm with a net weight of only 15g.
Convenient Slot Extension: Extends card slots out of desks or car navigation for easy access.
Durable Material Build: Constructed from high-quality plastic and FFC materials.
Fast Delivery Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-01 CertifiedNearest Port: Shenzhen Port, Ningbo PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryShenzhen Slinya Electronic Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with operations in Shenzhen, Guangdong. It has reportedly operated for 13 years and has exported since 2008, with 71%–90% of sales from exports. The supplier offers electronic products and accessories, lighting, cameras, electrical supplies, and related categories. Its stated capabilities include 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, advanced production equipment, and precision testing equipment. It lists multiple management-system certifications, although the provided information does not include certificate numbers, validity dates, or verification evidence. The supplier claims international distribution and long-term customer cooperation, but no named customer cases are provided. Financial strength, customization capability, and after-sales performance cannot be conclusively assessed from the available slices.
Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, with a factory location in Shenzhen and a product portfolio centered on electronics and accessories. This indicates a combined manufacturing and trading business model rather than a purely intermediary profile.
CertificationsThe supplier lists BSCI, OHSAS/OHSMS 18001, TS 16949, ISO 14001, ISO 9001, ISO 14000, ISO 20000, SA 8000, QC 080000, and ISO 14064 as supplier-management-system certifications. However, the slices provide no certificate identifiers, issuing bodies, scope, or validity dates, so the certifications are reported but not independently verifiable here.
R&D capabilitySlinya reports strong development capability, advanced production equipment, and 6–10 R&D engineers. These details indicate an established technical-development function, although no specific patents, new-product launch record, proprietary technologies, or documented R&D achievements are supplied.
Production capacityThe supplier reports a factory in Shenzhen, 10 production lines, 6–10 quality-control staff, advanced equipment, precision testing equipment, and experienced technicians and workers. Together, these details provide explicit evidence of organized manufacturing and quality-control resources.
Product Q&A
Q:What lengths are available for this cable?
A:
We offer 10, 15, 25, 46, and 48CM options.
Q:What color options do you provide?
A:
The cable is available in Black and White.
Q:What conversion modes does the cable support?
A:
It supports SD to SD, TF to TF, and SD to TF conversions.
Q:What is the size and weight of the adapter?
A:
The size is 36*29*3.8mm and the net weight is 15g.
Q:How long does it take to ship the product?
A:
The average lead time is within 15 workdays.
Send Inquiry
*To:
Shenzhen Slinya Electronic Co., Ltd.
Shenzhen Slinya Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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