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L4FC 4 Pin Speaker Connector Male Female Plug Socket for Power Amplifier
US$2.50
50 Pieces
Product specifications
audio Connector
Sample price:US$2.50/piece.Request sample
Product profile
Customization
AvailableType
Audio ConnectorPlate
Silver-Plated CopperModel NO.
Audio ConnectorGender
4p Audio SocketPin
4pContact Coating
Silver-PlatedSocket
4p Audio SocketContact Resistance
≤ 10 MPRated Voltage
250VDCLifetime
> 1000Mating Cycles
>1000Ransport Package
Carton / PE BagHS
8536901900Ambient Temperature
-30degrees~+80degreeWiring Method
Welding RequiredTransport Package
CartonSpecification
13*8*4Trademark
neutralOrigin
ChinaHS Code
85369090Production Capacity
50000Key features
High Durability Material: Constructed with silver-plated copper and PVC protection for excellent noise shielding.
Quick Lock Design: Simplifies installation process for faster and easier setup.
Wide Compatibility: Compatible with Neutrik Speakon NL4FC, NL4FX, NLT4X, and NL2FC models.
Long Service Life: Plug life exceeds 1000 mating cycles and 1000 lifetime operations.
Flexible Cable Support: Stress relief design accommodates 10 to 16 gauge AWG cables.
Wide Temperature Range: Operates reliably in ambient temperatures from -30 to +80 degrees Celsius.
Professional OEM Service: OEM packaging available for bulk orders with manufacturer direct support.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.89h
AI-Powered supplier vetting
SummaryDadi Wanda Electronic Components Factory, established in 2010 in Beilun, Ningbo, specializes in developing, researching, and producing connectors. It reports 80 employees, quality assurance, raw-material traceability, 100% finished-product inspection, and broad customization services. The supplier holds BSCI and ISO 9000 certifications and reports export activity to multiple regions, but began exporting only one year ago. Its innovation profile is limited by one R&D engineer, no new products launched in the previous year, and no available SDK. Service infrastructure is also limited: no overseas showroom, agents, branches, or offline trade-show participation are reported. Financial records are identified by year, but their contents are not provided, so financial credibility cannot be assessed. Customer references or specific customer cases are not supplied.
Supplier typeThe supplier is identified as an electronic components factory established in 2010 that specializes in the development, research, and production of connectors. Its factory is located in Beilun District, Ningbo, with 80 employees and access to Ningbo and Shenzhen ports.
CertificationsThe supplier reports holding BSCI and ISO 9000 supplier-management-system certifications. These are explicit certifications stated in the company information, although no certificate scope, issue date, or validity details are provided.
R&D capabilityThe supplier states that it develops and researches connectors, but reports only one R&D engineer, no new products launched in the previous year, and no available SDK. The combination supports an existing development function but does not demonstrate strong current innovation output.
Production capacityThe supplier reports 80 employees, advanced manufacturing and testing equipment, 6–10 quality-control staff, raw-material traceability, and 100% finished-product inspection. It also reports quality assurance and connector production, providing explicit evidence of established manufacturing and quality-control capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad stated ability to support different customer product-development requirements.
Product Q&A
Q:Is there any discount for bulk orders?
A:
Yeah, we've got discounts for bulk orders.
Q:Are you guys manufacturers?
A:
Yes, we are manufacturers. We have advanced machinery and production processes to ensure quality.
Q:How is the product packaged?
A:
Color box or opp bag for products, high quality carton for shipping. OEM Package Available
Q:What kind of shipping method should be chosen?
A:
We have good cooperation with DHL, UPS, FedEx, TNT, EMS etc.
Q:How are the products inspected before shipment?
A:
QC:products are 100% tested
Send Inquiry
*To:
Ningbo Daqi Wanda Electronic Component Factory
Ningbo Daqi Wanda Electronic Component Factory*Content:
Supplier replies will be sent to your registered email
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