Solid copper vs. CCA - which is better?

Solid copper - lower resistance, longer life. CCA is cheaper but runs hot; avoid for PoE or long runs.

Flat vs. round cable - any difference?

Flat is easier to route but less noise-resistant. Round has proper twisted pairs for stable performance - better for in-wall wiring.

Outdoor vs. indoor cable?

Outdoor has waterproof, UV-resistant PE jacket; indoor uses PVC. Outdoor lasts longer outside but is stiffer.

Does one RJ45 connector fit all cables?

Yes, but thicker Cat6/7/8 need special 3-piece connectors for secure crimping, or you may lose speed.

Which cable should I buy for home use?

Cat6 (10 Gbps @ 55 m) is plenty. For new wiring, go with Cat6a or Cat7 for future-proofing.

High Performance CAT8 RJ45 Shielded 8P8C Ethernet Plug Gold Plated for 40Gbps Network Cable Termination

Name: High Performance CAT8 RJ45 Shielded 8P8C Ethernet Plug Gold Plated for 40Gbps Network Cable Termination
Brand: Foshan Yangyang Optoelectronic Technology Co., Ltd.
SKU: 2319838805

Guangdong, ChinaFoshan Yangyang Optoelectronic Technology Co., Ltd.

US$3.80

1 Piece

Product specifications

Color

Product profile

Customization

Available

Type

Socket Terminals

Material

Copper

Model NO.

RJ45

Application

Transmission of Electrical Signals

Character

Insulation

Species

Plug

Shape

Square

Interface Type

RCA

Brand

YYTCG

Insert Features

Wilding Type, Clamp Fixing

Shell Features

Black

Customized Logo

MOQ for Customization

500PCS

ODM

yes

OEM

yes

Wire hole diameter

6.0mm

Application Connection

Audio &Video

Connection method

Solder

original source

Foshan, China

Quality assurance.

yes

Factory direct sales.

yes

Rated voltage.

12v

Transport Package

Polybag

Specification

0.2g

Trademark

YYTCG

Origin

China

HS Code

8536901100

Production Capacity

6000PCS/Year

Key features

Pure Copper Core with Gold Plating: Conductor made of gold-plated copper for superior signal transmission and durability.

Premium Aesthetic Finish for High-End Gear Adds a touch of class to visible connection panels in luxury living rooms or showrooms.

OEM and ODM Services Available: Full customization support including logo engraving and product design services.

RoHS and CE Certified: Products meet international safety and environmental standards for global markets.

100% Quality Inspection: Every order undergoes strict visual and functional testing before shipping.

Fast Shipping Options: Delivery via DHL, UPS, FedEx, or TNT typically takes 3-7 days.

Low MOQ for Customization: Flexible minimum order quantities available to reduce shipping costs for small orders.

13 Years Industry Experience: Manufacturer with extensive expertise in audio/video cables and connectors.

Heavy-Duty Metal Shell for EMI Shielding Blocks out humming noises and radio frequency interference that often plague plastic or thin-shelled connectors.

Reinforced Strain Relief for Long-Term Reliability

Company profile

Product CertificationDigital Management EnterpriseIn-stock CapacityFast Delivery

Foshan Yangyang Optoelectronic Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.70h

AI-Powered supplier vetting

SummaryFoshan Yangyang Optoelectronic Technology Co., Ltd. is identified as a Chinese trading company and manufacturer/factory operating in Guangdong. The supplier reports broad customization and ODM capabilities, new product development within the past year, and OEM service for well-known brands. Manufacturing resources include eight production lines, six to ten R&D engineers, and six to ten quality-control staff. Export activity is established, with exports representing 51%–70% of total sales and two years of export experience. CE and RoHS certifications are reported. Service processes show documented corrective/preventive actions and complaint handling, but no written service assessment procedure or approved supplier list. Financial information is limited to referenced years without substantive performance figures. No specific customer names or verifiable customer cases are provided.

Supplier typeThe supplier is classified as both a trading company and manufacturer/factory, with a combined company type. It is registered in China and operates in Guangdong, indicating a hybrid sourcing and manufacturing structure.

CertificationsThe supplier reports holding CE and RoHS product certifications. These certifications provide explicit evidence of conformity claims, although the slices do not specify product scope, certificate numbers, or validity dates.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and for handling customer complaints. However, its service-capability assessment has no written procedures or followed records, and it has no approved suppliers list, so the evidence supports specific service processes but not a fully mature service system.

R&D capabilityThe supplier reports new products within the past year, ODM availability, six to ten years of total R&D engineer experience, and customization from samples or designs. It also reports no available SDK, but this is a specific limitation rather than evidence that overall innovation capability is deficient.

Production capacityThe supplier operates eight production lines and reports six to ten quality-control staff, providing explicit evidence of established manufacturing resources. However, it does not continuously reconcile quantities for every batch or mass production, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and design-service information.