Goochain holds ISO 9001, ISO 13485, BSCI, FDA, MDR, and CE certifications.
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This reusable silicone ear clip electrode is designed for auricular stimulation devices and related ear-mounted applications. It features a soft contact structure, comfortable fit, and customizable cable or connector options for projects that prioritize reusable performance and user comfort.
This medical auricular ear electrode is designed for neurostimulation, therapy equipment, and rehabilitation device applications. It supports stable conductive connection and flexible customization for cable specification, connector type, and project-based accessory development.
This OEM custom ear clip electrode page is designed for B2B buyers who need tailored product development rather than a standard off-the-shelf model. It supports custom structure, connector, cable assembly, logo, and packaging requirements for ear electrode and device accessory projects.
This reusable taVNS ear clip electrode is designed for vagus nerve stimulation devices, tVNS systems, and auricular neurostimulation applications. It offers stable conductive contact, a practical ear clip structure, and customization options for cable length, connector type, and OEM packaging.
The DC 2.35mm Male to taVNS Ear Electrode Cable is specifically designed for transcutaneous auricular vagus nerve stimulation (taVNS) therapy devices. This cable integrates comfortable ear clip electrodes, a lead clip for cable fixation, and a spray bottle for conductive solution, providing stable electrical stimulation and improved therapy performance.
The DC 2.35mm to Dual 2.0mm Electrode Pin Medical Cable is designed for TENS, EMS, and physiotherapy equipment used in rehabilitation and electrotherapy applications. This medical lead wire features a 2.35mm DC plug to dual 2.0mm electrode pin connectors, providing stable signal and power transmission between the electrotherapy device and electrode pads. The cable includes three adjustable sliders for easy cable management, helping users keep the lead wires organized during therapy sessions. Manufactured using medical-grade materials, the cable ensures durability, flexibility, and patient safety
The Φ3.5mm medical female snap button is a precision-engineered connector designed for medical electrodes, ECG cables, and patient monitoring accessories. Manufactured from high-quality brass with nickel plating, it offers excellent conductivity, corrosion resistance, and long-term durability for medical applications.
The 3.5mm 5-Pole Audio Male to Open 5-Core Cable is designed for high-fidelity audio transmission in electronics, communication devices, and professional audio equipment. With five separate cores, this cable allows independent connection for audio signals, microphones, and control channels.
Goochain will attend CMEF 2026 Spring in Shanghai at Booth 8.1-S20, presenting medical cable assemblies, tVNS ear clips, ECG lead wires, EEG electrode lead wires, TENS lead wires, and other custom medical connectivity solutions.
Learn what a taVNS device is, how transcutaneous vagus nerve stimulation works, and why portable tVNS devices are gaining attention in wellness and neuromodulation applications.
Understand the difference between tVNS and taVNS, how vagus nerve stimulation devices work, and how to choose a reliable OEM manufacturer for ear clips, electrodes, and medical cables.
In 2026, Goochain successfully held its Annual Conference, bringing all employees together to reflect on past achievements, recognize outstanding contributors, and look ahead to a future of steady growth and collaboration.
Goochain is a professional tVNS device manufacturer providing custom taVNS stimulators, vagus nerve stimulation devices, and ear clip electrodes with OEM/ODM services. We support product design, PCBA development, cable assembly, and mass production.
As a professional manufacturer specializing in medical and health electronic accessories, Goochain officially introduces its new TaVNS (Transcutaneous Auricular Vagus Nerve Stimulation) ear clip. Featuring a non-invasive design, stable signal performance, and factory-level quality control, this product is designed for brands, medical device companies, and wellness solution providers seeking reliable OEM/ODM and bulk supply.
This article explores the importance of comfort, stability, and reliability in taVNS ear electrodes for consumer devices. From an ear electrode manufacturer’s perspective, it highlights how thoughtful design, material selection, and consistent manufacturing processes support daily use and long-term product quality.
This article explains how to choose the right FPC ribbon USB cable for embedded, tablet, and POS projects. It covers common space and routing challenges, key design considerations, and why USB Type-C FPC ribbon cables are widely used in compact devices requiring stable performance and consistent assembly.
We are pleased to announce our participation in CES 2026 (International Consumer Electronics Show) in Las Vegas. Visit our booth to explore our latest custom cable assemblies, magnetic charging docks, smart charging adapters, and integrated mPOS hardware solutions, and meet our team in person.
Goochain Technology participated in IMEX Turkey 2025, showcasing its latest customized cable solutions for consumer electronics, including FPC device cables, imaging connection cables, and more.
Introduction of Goochain custom USB data cables
USB is the most widely used external bus standard in the PC field. It is used to regulate the connection and communication between computers and external devices. The USB interface supports plug-and-play and hot-swappable functions of the device. With the rapid development of computer hardware, the application of USB has increased the speed of data transmission between external devices. The biggest benefit of the increase in speed for users is that users can use more efficient external devices. The USB data cable has a total of four pins, of which two pins are used to connect to data, and the other two pins are the power cord for charging, including grounding.
The function of the red wire: the positive pole of the power supply (the identification on the wiring is: +5V or VCC)
The function of the white line: negative voltage data line (identified as: Data- or USB Port -)
The function of the green line: positive voltage data line (identified as: Data+ or USB Port +)
The function of the black line: ground (identified as: GND)
Application range of Goochain USB data cables manufacturing
According to different interfaces and data lines, USB supports devices: mouse, keyboard, printer, scanner, camera, flash disk, MP3 player, mobile phone, digital camera, mobile hard disk, external optical floppy drive, USB network card, ADSL Modem, Cable Modem And other electronic products.
USB Cable factory Goochain USB data cable function
It is very convenient to extend the USB of the host computer to facilitate your various devices (MP3, MP4, U disk, card reader, mobile phone charging, downloading data, camera, USB fan, cooling base, USB network card, PDA, PMP, etc., Practical and not expensive.
Features of USB data cables
(1) It can be hot-plugged. That is, when using an external device, the user does not need to turn off and on the device, but directly plug in the USB when the computer is working.
(2) Convenient to carry. USB devices are mostly known for being "small, light, and thin", which is very convenient for users to carry large amounts of data with them. Of course the USB hard drive is the first choice
(3) Unified standards. The common ones are hard disk with IDE interface, mouse and keyboard with serial port, printer and scanner with parallel port, but with USB, these application peripherals can all be connected with personal computer using the same standard, then there will be USB hard disk, USB Mouse, USB printer, etc.
(4) Multiple devices can be connected. USB often has multiple interfaces on a personal computer, and several devices can be connected at the same time. If one is connected to a USB with four ports.
Applicable equipment diagram of Custom USB Cable manufacturer
