
In 2024, VOOHU made its debut at electronica China.
In 2026, we return with a more complete product portfolio and our “Eight Major Solutions”.
From July 1 to 3, at the Shanghai New International Expo Centre, we cordially invite you to visit VOOHU Booth N2.735 – where you can see, in one stop, the complete communication electronics chain from “connectivity” to “signal” to “protection”.
What’s more: the VOOHU booth is one of this year’s must‑visit photo spots – come check in, take photos, and claim your gift!


Founded in 2018, VOOHU Electronics is a communication electronics enterprise that integrates “component supplier + solution provider + internet e‑commerce”. Headquartered in Wujiang, Suzhou, the company has magnetic component and connector production bases in Mianyang, Sichuan and Dongguan, Guangdong, and holds ISO9001, ISO14001, RoHS, REACH, CE and other certifications.
Through its proprietary online platform (www.voohu.cn), VOOHU offers digital services including online component selection, datasheet and 3D model downloads, sample delivery within one week, and small‑batch purchasing with invoicing. Its own‑brand portfolio covers four major product lines – transformers, connectors, inductors, and protection devices – and it also distributes JLSemi PHY chips and WCH interface chips, enabling customers to build complete solutions of “connectors + passive components + interface chips”.
To date, VOOHU has served over 1,500 customers (including more than 150 listed companies), with products widely used in data communications, industrial control, photovoltaic energy storage, consumer electronics, security surveillance, and video control.
Brief Introduction to the Eight Solutions
EtherNet – A complete path from physical interface to signal transmission: RJ45 jacks (with integrated transformer) + Lan Transformers / Chip LAN + common‑mode chokes + PHY chips + ESD/TVS protection, covering 100M to 10G. Network interfaces and Lan Transformers are VOOHU’s most competitive flagship products.
SPE (Single Pair Ethernet) – Data and power over a single pair of cables, making industrial wiring lighter and more cost‑effective. VOOHU provides SPE connectors and matching magnetic and inductive components to support industrial field and edge device upgrades.
PoE (Power over Ethernet) – One cable for both power and data. PoE power transformers + PoE‑integrated RJ45 jacks + push‑pull transformers + protection devices, perfectly suited for security cameras, wireless APs, IPCs, and more.
RS485 – The classic fieldbus for industrial communication. VOOHU offers stable and reliable isolation and protection components, ensuring long‑distance transmission with peace of mind.
CAN Bus – The “neural network” for automotive and industrial control. VOOHU provides complete CAN isolation solutions with common‑mode chokes + isolation transformers + TVS protection + interface chips, ensuring stable communication in complex electromagnetic environments.
Isolated SPI – High‑speed digital isolation solutions for harsh interference environments. Push‑pull transformers paired with digital isolators protect signal chains in BMS, industrial data acquisition, and more.
Push‑Pull Converters – The “heart” of isolated power supplies. VOOHU’s own‑brand push‑pull transformers deliver efficient and stable isolated power for Isolated SPI, CAN, RS485 and other solutions.
LVDS (Low‑Voltage Differential Signaling) – The preferred choice for high‑speed video and display transmission. Common‑mode chokes + connectors + ESD protection, serving high‑bandwidth applications such as security surveillance and video control.
Event: electronica China 2026
Dates: July 1–3, 2026 (July 1–2: 09:00–17:00; July 3: 09:00–16:00)
Venue: Shanghai New International Expo Centre (SNIEC)
VOOHU Booth: N2.735 (Hall N2, Booth 735)
Visitor Registration: Scan the QR code for free pre‑registration (official show registration)
Choose VOOHU, Truly Reliable.
July 1–3, Shanghai New International Expo Centre, VOOHU Booth N2.735 – we look forward to seeing you there!