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.
The 3.9mm Stainless Steel Male Snap Button Connector is a precision-machined medical-grade component designed for reliable electrical connection in ECG, TENS, EMS, and other physiotherapy or monitoring devices. Manufactured using high-quality stainless steel, this snap button offers excellent conductivity, corrosion resistance, and long-term durability. It is widely used in medical electrode pads, ECG lead wires, wearable monitoring devices, and rehabilitation equipment.
This 9.0mm magnetic snap to 4.0mm banana female medical cable is designed for reliable signal transmission in medical and physiological monitoring applications. The magnetic snap connector allows quick and secure connection, while the 4.0mm banana female connector ensures stable compatibility with medical devices and patient monitoring equipment.
This USB Type-C to SHR-05V-S-B cable is designed for secure and stable signal and power transmission in industrial and embedded applications. Featuring a USB-C male connector with dual screw locking and a 5-pin JST SHR terminal, the cable ensures reliable connection, strong mechanical retention, and long-term durability.
Our Custom Ear Clip Electrodes with 2.0 round tube cables are designed for seamless integration with Vagus Nerve Stimulation (VNS), Transcutaneous Auricular Vagus Nerve Stimulation (TAVNS), and Transcutaneous Vagus Nerve Stimulation (TVNS) systems. Manufactured in China, these high-quality electrodes ensure safe, effective, and long-lasting use in nerve stimulation therapies. Ideal for healthcare providers and medical device manufacturers, they are a trusted choice for precision and reliability in neuromodulation.
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.
Dongguan Goochain Technology will showcase medical cables, ECG & EEG lead wires, CES ear clips, and custom cable assemblies at CMEF Guangzhou 2025. Visit us at Booth 19.2-B44.
The external USB charging interface of the backpack is used on backpacks/luggage and other bags, so that it is convenient to place the mobile power supply in the backpack when going out to charge electronic devices without holding it by hand. There are USB charging cables at both ends of the USB charging interface. When in use, the two ends are connected to the mobile power supply and the electronic device respectively, and then the charging can be carried out. It will not affect the normal use of the electronic device at all, which is very convenient and practical.
Waterproof outdoor external USB A + USB Type C interface backpack and luggage case Cable example:
Various backpack external interfaces including USB Type C interface, USB A female interface, Micro B interface, Audio Interface for bag,
USB Backpack Extension Charging Cable
Type: We currently has the following 5 types of backpack cables, with single-port and double-port backpack shells, which can be connected to different connectors, such as USB A Male, MICRO USB B Male, TYPE C Male or USB AM+TYPE C/M, it can be used as USB 2.0 version, and TYPE C can be used as PD fast charging function.
1.USB A Female cover for backpack case,
2. MICRO USB cover for Backpack Case
3. TYPE C cover for backpack case
4. USB A female + TYPE C female double port with backpack case
5. USB A female + 3.5mm audio female dual port with backpack case
Current: 5V/1A, 5V/2A/9V/3A
Size: 0.5M, 1M, 2M, etc. can be customized according to the length.
Color: white, black. Customized colors are also available
Applicable: Mobile phones, USB fans, stereos, etc. Support multiple device connections.
Certification: comply with ROHS environmental protection, REACH can also be customized according to customer requirements.
Features: Anti-theft outdoors, convenient for travel, and play a certain role in waterproofing.
Wire specification
Use pure copper 2/4/5/6 cores and other shielded wires, and the outer material can be PVC, TPE, nylon braided mesh, and the length and color can be customized according to requirements
More items that we made as standard products,We support to do custom design as well based on customer requirements for all of our Backpack external USB Cable and backpack external dc cables
Usage Scenario:
