What certifications does the product have?

The product is certified under ISO9001, ISO14001, and TS16949.

What is the sliding noise level?

The sliding noise is less than 100mV.

Slide Potentiometer for Amplifier, Audio Equipment (SL401)

Name: Slide Potentiometer for Amplifier, Audio Equipment (SL401)
Brand: DONGGUAN CITY BOSIN ELECTRONICS CO., LTD.
SKU: 720904725

Guangdong, ChinaDONGGUAN CITY BOSIN ELECTRONICS CO., LTD.

US$0.10

1,000 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Resistance

Variable Resistor

Function for Resistance

Load Resistor

Model NO.

SL401

Installation

DIP Resistor

Material

Carbon Film Resistor

Packaging

Plastic Box, Carton

Type

Slide Potentiometer

Quantity

Single Connection

Shape

Rectangle

Resistance change scale

Linear Scale

Application

Audio

Brand

RoHS

100%

Certificate

ISO9001, ISO14001, Ts16949

Transport Package

Plastic Box, Carton

Specification

RoHS

Trademark

Origin

China

HS Code

85334000

Production Capacity

30000PCS/Day

Key features

Multiple Taper Options: Available in A, B, and C resistance tapers to suit various audio needs.

High Durability: Standard life of 15,000 cycles; Long life version reaches 100,000 cycles.

Low Sliding Noise: Operational noise remains below 100mV for clear audio signal transmission.

OEM/ODM Support: Full customization, minor customization, and flexible design options available.

ISO Certified Quality: Manufactured under ISO9001, ISO14001, and TS16949 standards.

Fast Lead Time: Production completed within 15 workdays or one month regardless of season.

Robust Mechanical Strength: High level push-pull strength of 3.0Kgf and stopper strength of 5.0Kgf.

Company profile

High Repeat Buyers ChoiceQuality AssuranceQA/QC InspectorsR&D Capabilities

DONGGUAN CITY BOSIN ELECTRONICS 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: N/A CertifiedNearest Port: shenzhen portAverage Response Time: ≤3.06h

AI-Powered supplier vetting

SummaryThe supplier operates in electronic components, micro motors, electronic products, hardware, and plastic products, with production, processing, sales, online sales, wholesale, retail, and import/export activities. It demonstrates documented corrective-action and complaint-handling procedures, quality assurance, finished-product inspection instructions, and valid manufacturing contracts with affiliated subcontractors. R&D and customization capabilities are supported by professional technical expertise, 3D software design, SDK availability, and multiple customization modes. Production information indicates two production lines and stated output of 50,000,000 pieces for potentiometers, encoders, switches, and DC motors. Financial records are identified for 2021–2023, but no financial results are provided. Environmental and fire-drill statuses are unknown, and ongoing production-volume reconciliation is explicitly absent. The supplier reports products distributed to more than 100 countries and RoHS...

Supplier typeThe supplier is a manufacturer and processor of electronic components, micro motors, electronic products, hardware, and plastic products, while also conducting sales, online sales, wholesale, retail, and import/export activities. Its stated product scope and production lines support classification as a manufacturing-oriented electronics supplier.

After-Sales capabilityThe supplier has clear procedures and follow-up records for corrective and preventive actions and customer complaints, documented finished-product inspection instructions, in-stock capability, overseas warehouse capability, and an overseas showroom. These records support operational service capability after delivery.

R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability, available SDK support, 3D software design services, and five years of total R&D engineer experience. This provides explicit evidence of technical development capability, although the evidence does not quantify R&D resources or innovation outcomes.

Production capacityThe supplier operates a CNC facility and two production lines, reports output of 50,000,000 pieces for listed products, maintains inventory capability, and has valid manufacturing contracts with affiliated subcontractors. However, it explicitly does not conduct ongoing quantity reconciliation for every batch or batch production, which is a control weakness.

Customization capabilityThe supplier supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. The consistency of these capabilities across the R&D and CNC facility records indicates broad customization support.