What are the payment terms?

We accept T/T, PayPal, Western Union, and small-amount payments.

What industries can these connectors be used in?

They are suitable for models, toys, UAVs, 3D printers, robots, medical instrumentation, audio, and other industries.

Brass CNC Milled Components Banana Connector Plug

Name: Brass CNC Milled Components Banana Connector Plug
Brand: Guangdong Techeng Hardware Electronics Co., Ltd
SKU: 2093889275

Guangdong, ChinaGuangdong Techeng Hardware Electronics Co., Ltd

Negotiable

1,000 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Application

Power, Automobile, Audio & Video, PCB

Product Name

4mm Banana Plug and Jack

Rated Current

30A~60A

Material

Beryllium Copper/ Brass

Finish

Gold/Nickle/Tin/Silver Plating

Sample

for Free

Lead Time

3~10days

Service

OEM/ODM

Certificate

ISO9001/CE/UL/RoHS/Reach/SGS

Company

Factory/Manufacturer

Transport Package

OPP Bag / Carton

Specification

Diameter 4.8mm* Length 19.6mm

Trademark

TeCheng

Origin

China

Production Capacity

500000/Month

Key features

10+ Years Manufacturing Experience: Over a decade of experience manufacturing high-precision custom machined parts for global customers.

OEM/ODM Customization Service: Supports OEM/ODM services; produce products according to your special requirements and drawings.

Wide Application Range: Suitable for power, automobile, audio/video, PCB, UAV, 3D printers, robots, and medical instrumentation.

High Precision Connectors: Offers 2.0 to 12mm series banana plugs, sockets, pins, jacks, and lithium battery connectors.

Multiple Surface Finishes: Available in gold, nickel, tin, silver plating, or customized surface treatments.

Comprehensive Certifications: Certified by ISO9001, ISO14001, CE, UL, RoHS, Reach, and SGS.

Fast Delivery Time: Short lead time, usually 3 to 15 days, shipped via DHL, FedEx, UPS, or other forwarders.

Professional Export Team: Warm and quick response service by experienced export sales team handling US, Europe, and Japan markets.

Company profile

Guangdong Techeng Hardware Electronics Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2018-04-03Nearest Port: ShenzhenAverage Response Time: ≤15hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as Guangdong Techeng Hardware Electronics Co., Ltd., a China-based limited company in Dongguan, Guangdong. The records describe it as both a manufacturer/factory and a trade company, creating some entity-type ambiguity. It offers connectors and precision hardware products for automotive, new-energy, medical, electronics, and other applications. Evidence indicates integrated design, tooling, molding, machining, stamping, assembly, testing, and shipping capabilities, supported by five production lines and advanced manufacturing and testing equipment. ISO 9001 and TS/IATF 16949 certifications are reported, alongside full product inspection before packing. The supplier reports 6–10 years of R&D engineering experience, export activity since 2018, and 51%–70% export sales. However, the records do not substantiate after-sales procedures, named customer cases, or detailed financial reliability; company records also include tags indicating enforcement and judicial cases, which should...

CertificationsThe supplier reports ISO 9001 and TS/IATF 16949 certifications, and states that it maintains quality control from raw materials through manufacturing with 100% product inspection before packing and warehousing. These records explicitly support certification and quality-system strengths.

Financial creditThe records identify registered capital in RMB, export payment methods, export activity since 2018, and 51%–70% export sales. However, financial performance and reliability cannot be established from these facts alone, and the registration tags include “被执行人” and “司法案件,” indicating enforcement and judicial-case flags that warrant due diligence.

R&D capabilityThe supplier reports experienced engineers, 6–10 years of R&D engineering experience, advanced manufacturing and testing equipment, and the ability to support design and tooling. This is explicit evidence of product-development capability, although no patents, dedicated R&D facilities, or new-product achievements are provided.

Production capacityThe supplier reports full manufacturing and test equipment, five production lines, and integrated molding, machining, stamping, assembly, testing, and shipping processes. Its stated quality controls and 100% inspection further support operational capability, although capacity details beyond the line count are not provided.

Customization capabilityThe product scope includes connectors and precision hardware parts, while the supplier explicitly states that it can provide design, tooling, injection molding, machining, stamping, assembly, testing, and shipping as a one-stop service. This directly supports customized product and process development capability.

Product Q&A

Q:What materials are used for the banana plugs?

The spring is made of Beryllium copper, and the body is made of brass.

Q:Can you provide OEM or ODM services?

Yes, we support OEM/ODM services. Please send us your drawings and related quantity, and we can produce the products according to your special requirements.

Q:What is the lead time for production?

The lead time is usually 3 to 15 days. During peak season, it may take one month, while off-season lead time is within 15 workdays.

Q:What certifications do your products have?

Our products are certified by ISO9001, ISO14001, CE, UL, RoHS, Reach, and SGS.

Q:What are the available surface treatments?

We offer gold-plated, nickel-plated, tin-plated, silver-plated, or customized surface treatments.