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The Best Usb Isolator of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Usb Isolator of 2023. Check our ranking below.

2,673 Reviews Scanned

Rank No. #1

GeeekPi USB Isolator Module ADUM3160 USB Digital Isolation USB to USB Voltage Isolator Board Protection (5KV ESD MAX) with OC Protection

【Only USB1.0/USB 1.1/USB2.0 Full-Speed compatible】Please Note: USB 2.0 High Speed Devices are Not Supported
【Power Isolator Inside 】1W MAX. Low and full speed data rate: 1.5 Mbps and 12 Mbps
【Application】USB debugging device/A variety of industrial USB devices/Noise sensitive areas.
【Advantage】Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics and is easily integrated with low and full speed USB-compatible peripheral devices.
【Package Includes】1x USB Isolator (Please Note:USB 2.0 High Speed Devices are Not Supported, Please Confirm Your Device Carefully and Then Purchase.THANK YOU!)

Rank No. #2

DEVMO USB Isolator Module ADUM3160 USB Digital Isolation USB to USB Voltage Isolator Board Protection (5KV ESD MAX) with OC Protection

Electronics/Computers/Accessories/Computer Accessories/Peripherals/Computer Cable Adapters/USB-to-USB Adapters
【Only USB1.0 USB 1.1 USB2.0 Full-Speed compatible】Please Note: USB 2.0 High Speed Devices are Not Supported
【Power Isolator Inside 】1W MAX. Low and full speed data rate: 1.5 Mbps and 12 Mbps
【Application】USB debugging device A variety of industrial USB devices Noise sensitive areas.
【Advantage】Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics and is easily integrated with low and full speed USB-compatible peripheral devices.

Rank No. #3

EC Buying ADUM3160 Isolation Module Digital Signal Isolation Module Audio Power Isolator USB to USB Audio Signal Isolator 12Mbps Adum3160 1500V

Isolation voltage of power module: 1500V
Transmission speed: Support USB full speed 1 2Mbps, not pure high-speed devices
Support USB control transmission, batch transmission, interrupt transmission, synchronous/isochronous transmission
Feature: The product supports usb2.0
Power supply: from USB port of computer host

Rank No. #4

Foundation Engineering USB Data and Power Isolator (FEN-0003)

Rank No. #5

COMMFRONT Industrial USB Isolator, USB 2.0 5000Vrms Isolation (per UL 1577), Low and Full Speed Data Rate: 1.5Mbps and 12Mbps, Plug-n-Play, No Drivers Required

Rugged industrial-grade USB 2.0 isolator (backward compatible with USB 1.1)
5000Vrms isolation (per UL 1577) protects your computer from ground loops, transient surges, remote lightning and spikes
Plug and play (hot-pluggable), no software drivers required
Low and full speed data rate: 1.5Mbps and 12Mbps (auto-sensing and self-adjusting). Upstream short-circuit protection and class 3A contact ESD protection
External 5VDC (optional) for high power-consumption applications, e.g. a USB scanner or USB printer

Rank No. #6

HiLetgo ADUM3160 B0505S 1500V USB to USB Voltage Isolator Module Support 12Mbps 1.5Mbps

Compatible with USB2.0
Avoid driving, it is more convenient to use.
Power supply: from the USB port to the PC host.
Support USB control transfer, bulk transfer, interrupt transmission, synchronous transmission/etc.
12 Mbps support USB 1.5 Mbps at low speed and full speed does not support pure high-speed equipment.

Rank No. #7

Teyleten Robot ADUM3160 Module USB to USB Isolator Board Protection Isolation 1500V with USB 2.0

USB Compatible with USB2.0
ADUM3160 isolation voltage: 2500V
Power module: isolation voltage 1500V
Using the environment: - 40 ° to 85 °

Rank No. #8

KGUSS Topping HS02 USB2.0 Audio Isolator withstands up to 1500VDC, USB-B and Type-C Input, USB-A and Type-C Output, Compatible with PCM32bit 768kHz DSD512

👍 Fully Isolated Design ▶️ The HS02 has a fully isolated design, which does not introduce new interference when the auxiliary power supply is used while the audio signal is isolated from ground loop interference. Say goodbye to the ground loop and hum.
👍 Switching between two interfaces ▶️ The HS02 has two input interfaces (including a USB-B and a Type-C) and two output interfaces (including a USB-A and a Type-C), either of which can be selected by an input switch or an output switch. Note: Input is used to connect to the computer, output is used to connect to USB devices.
👍 High speed is also highly compatible ▶️ HS02 supports automatic identification of USB2.0 transmission at low speed, full speed, and high speed. The powerful transmission capability is compatible with high resolution audio such as PCM32bit/768kHz and DSD512 Native.
👍 Ultra Low Latency ▶️ The Latency is only 0.073us, which fully meets hifi and professional applications' needs.
👍 Effectively eliminate the noise introduced by the ground loop ▶️ The noise can be reduced by up to 50dB in real world measurement.

Rank No. #9

DSD TECH SH-G01A USB Isolator with ADUM3160 Chip 12M (Blue)

USB isolator:This USB isolator protect the communication interface between the host, such as a PC, and its peripheral.Through this isolator, the interference of signal noise can be reduced, and at the same time, your computer or laptop can be prevented from being damaged when an accident occurs.
Maximum support 12Mbps:Support USB full speed 12 Mbps or low speed 1.5 Mbps . Please note: this USB isolator does not support 480 Mbps,So please don't use it to isolate audio noise.
Industrial grade: Built-in ADI ADUM3160 chip, support iCoupler technology. Signal isolation: 2500V; Voltage isolation: 1500V; Output current: 200mA; Especially suitable for industrial environments.
Compatibility: This USB isolation adapter is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS
Warranty:DSD TECH provide a 1 year warranty and lifetime technical support for this USB isolator.if you have any questions, please feel free to contact us. We will respond within 24 hours.

Rank No. #10

Topping HS02 USB 2.0 High Performance Audio Isolator with USB-B and Type C Input Compatible with PCM32bit 768kHz DSD512 Native Low Latency USB Isolator

Fully lsolated Design: The HS02 has a fully isolated design, which does not introduce new interference when the auxiliary power supply is used while the audio signal is isolated from ground loop interference. Say goodbye to ground loop and hum.
Switching between two interfaces: The HS02 has two input interfaces (including a USB-B and a Type-C) and two output interfaces (including a USB-A and a Type-C), either of which can be selected by an input switch or an output switch. Note: Input is used to connect to computer, output is used to connect to USB device.
High speed is also highly compatible: HS02 supports automatic identification of USB2.0 transmission at low speed, full speed, and high speed. The powerful transmission capability is compatible with high resolution audio such as PCM32bit/768kHz and DSD512Native.
Ultra Low Latency: The Latency is only 0.073us,which fully meets hifi and professional applications' needs.
Effectively eliminate the noise introduced by the ground loop: The noise can be reduced by up to 50dB in real world measurement.

Rank No. #11

DSD TECH SH-G01B USB Isolator with High-Speed ADI ADUM3165 Chip - 480Mbps

DSD TECH: DSD TECH focuses on the development of communication connection devices such as USB/Serial/Wireless. We have served more than 100,000 customers in Europe, North America and Japan.
USB 2.0 High Speed Isolator: The SH-G01B is a USB isolator compatible with USB 2.0 high speed, full speed and low speed applications. It provides power and signal isolation to prevent electrical interference, static breakdown and signal fluctuation. It is suitable for industrial automation, medical equipment, financial transactions, HiFi audio noise cancellation.
ADI ADUM3165 Industrial Grade Chip: The ADI ADUM3165 chip provides professional-grade isolation performance and reliable data transmission. With precise signal redriving and high-speed data retiming, interference, jitter and signal distortion can be eliminated for high-speed, stable USB connectivity.
High-speed transmission: The SH-G01B USB isolator has wide compatibility and a transmission speed of up to 480Mbps, which meets the needs of most users for fast data transmission. When transferring large files, real-time data transfer or large-capacity file backup, it can bring convenient operation experience and stable and efficient data transfer capabilities.
Warranty: DSD TECH provide a 1 year warranty and lifetime technical support for this Hi-Speed USB Isolator.if you have any questions, please feel free to contact us. We will respond within 24 hours.

Rank No. #12

Nobsound USB to USB Isolator Module Audio Noise Eliminator Industrial Isolator Protection

As a professional company researching in audio, we develop this product to chieve great improvements in many equipment especially in USB audio devices such as DAC, sound card and so on.
This USB isolator is not only good at improving most USB audio devices like DAC, sound card and so on, but also has wonderful influence in equipment with USB interface to against interference.
The connection way of USB cable is with acrylic shell to avoid bad usage experience because of insufficient space around the USB interface.
It can compatible with most kinds of devices, and its high and low speed, internal and external power supply are separately equipped with switches.
Prompt and courteous customer service. If you met any troubles or had any questions, please feel free to contact us.

Rank No. #13

Coolgear USB Isolator 3000 Vrms Rugged Metal Chassis

USB ISOLATOR - The 3000 Vrms USB Isolator is a rugged, industrial-grade full / low speed USB isolator that provides high-voltage 3 kV isolation to protect the host computer and expensive USB equipment connected.
FEATURES - Isolates and protects any USB devices from a USB Host. Electrical isolation up to 3000 Vrms upstream to downstream USB porT. USB1.1 low speed 1.5 Mbps data rate selectable by jumpers. Short circuit protection. No software or drivers installatio
COMPATABILITY - With support on multiple OS platforms this makes ours very versatile. Supported OS platforms are Windows 7, 8 and 10 as well as Linux and MacOS 10.X
WHY Coolgear? Your Trusted Partner based in the USA, Providing Advanced Engineering, Highly Reliable and Superior Built Products to handle the most demanding industries for over 20 years. Reach out to us for CAD, Mechanical Drawings and, Data Sheets.
RoHS and RoHS2 compliant, CE, FCC approval

Rank No. #14

FainWan USB Isolator Module ADUM3160 USB Digital Isolation USB to USB Voltage Isolator Board Protection (5KV ESD MAX) with OC Protection

1W MAX. Low and full speed data rate: 1.5 Mbps and 12 Mbps
USB Compatible with USB2.0
USB debugging device/A variety of industrial USB devices/Noise sensitive areas.
Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics and is easily integrated with low and full speed USB-compatible peripheral devices.
【Package Includes】1x USB Isolator

Rank No. #15

SZSEVSIOT USB Power Blocker Eliminate Power Noise Usb3.0 Audio Ground Loop Eliminator/Isolator, Noise Filter, Eliminate The Buzzing Noise, Compatible with High Speed USB 3.0 and USB 2.0 Devices

【Optimize Sound Quality】Eliminate USB power noise by ‘breaking’ the ground loops Reduces jitter and packet errors to provide clear, more beautiful sound.
【Simple Operation】Just connect wisdDefender between USB Device and Host.It works now. Compatible with USB 3.0 and USB 2.0 devices.
【External 5V Power Supply】 Plug in external power into wisdDefender Type-C port.The usb device will not use host power.Rating: 5V 3A.
【Material And Size】Aluminum CNC Machining，Dimensions: 53.3 x 18.8 x 9.1mm.
【Package List】Package including wisdDefender x1 ,USB 3.0 Type-A to Type-C x 1,USB 3.0 Type-C to Type-A x 1. Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing.

Rank No. #16

KGUSS Topping HS01 USB 2.0 High Speed Audio Isolator Compatible with PCM32bit 768kHz DSD512 withstands up to 1kVRMS

Leading innovation - Previous isolators were limited to Full Speed (12 MBit/s) and Low Speed (1.5 MBit/s) transmission. This product is capable of transmitting USB Hi-Speed (480 MBit/s) while providing full galvanic isolation of both the data and the power lines.
USB2.0 High Speed - HS01 supports USB2.0 High Speed transmission, which is compatible with high-resolution audio transmission such as PCM32bit/768kHz and DSD512 Native. Note1: It may affect the USB automatic On/Off function of some products. Note2: Only supports USB2.0 High Speed audio devices, does not support USB1.0, USB1.1, keyboard and mouse, etc.
Low latency - The latency is only 0.29us, which fully meets hifi and professional applications' needs. Note: Generally, the latency of USB device is about 5000us-20000us(5ms-20ms).
Galvanic Isolation - This product is an ideal solution to break ground loops, avoid noise coupling and protect ports from power surges and voltage spikes in applications which require high speed USB transfers. The galvanic isolation barrier withstands potential difference up to 1000VRMS. There is no capacitive coupling.Effectively eliminate the noise introduced by the ground loop，the noise can be reduced by up to 50dB in real world measurement.
Precautions - When the device connected to HS01 exceeds the current output capability, an external auxiliary power supply can be used. Please note that it's recommended to use power supplies isolated from the earth ground like a modern phone charger. Linear power supplies and other earthed power supplies are not recommended.Note: Connecting the auxiliary power input to the same PC being isolated will defeat the isolation property of HS01.

Rank No. #17

Digirig USB Isolator ESD Protection Ground Loop Isolator, ADUM3160 (Only USB 2.0 Full/Low Speed, up to 1W Power)

Remove ground loops, protect PC, eliminate humming noise
Signal isolation up to 2.5KV, power isolation up to 1.6KV
Supports USB 2.0 Full/Low Speed, ⚠ USB 2.0 High Speed Devices are not supported ⚠
Up to 1W load capacity, ⚠ not for charging or devices drawing over 180mA
Uses ADUM3160 IC for signal and B0505S for power isolation

Rank No. #18

Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB [ADA2107]

Improve common-mode voltage, enhance noise rejection, and permit two circuits to operate at different voltage levels
Protection against harmful noise, ground loops, surges, and spikes
Works with any 1.5Mbps (low speed) or 12Mbps (full speed) USB device
Has its own isolated 5V power supply that can supply 100mA

Rank No. #19

BUELEC Industrial Grade High Speed USB2.0 Isolator 1 to 3 Ports USB Isolated Hub Max Speed Up to 480Mbps (EVC9103S)

True High speed USB2.0 isolation technology without time delay Max Speed Up to 480Mbps with 0.96 Inch Display;
Support high-speed, full-speed, low-speed devices Max Speed Up to 480Mbps;
1 Turn 3 Ports isolator works with a variety of usb device such as audio equipment,usb cameras,printer,u disk,etc...
Compatible with windows,mac os,inux,android,pc,arm boards
ESD protection for both input port and the output port ;TVS Protection for Both Input And Output;Switch-level up to 10us Short-Circuit for output Protection;

Rank No. #20

HiLetgo 4 Channels ADUM3160 B0505S 1500V USB to USB Voltage Isolator Module Support 12Mbps 1.5Mbps

4 Channels ADUM3160
Compatible with USB2.0
Avoid driving, it is more convenient to use.
Power supply: from the USB port to the PC host.
12 Mbps support USB 1.5 Mbps at low speed and full speed does not support pure high-speed equipment.

Last update on 2024-01-03 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: What are USB isolators and what do they do?

A: USB Isolators. USB isolators protect the communication interface between the host, such as a PC, and its peripheral. Utilizing i Coupler® digital isolation technology, Analog Devices offers USB 2.0 compliant SOIC components with data rates up to 12 Mbps that provide EMC protection and safety isolation, reduce design size and time, …

Q: Which is USB isolator protects against high voltage spikes?

A: USB Isolator. Isolation is achieved by the ADUM4160 from Analog Devices, which efficiently protects your equipment against all types of high voltage spikes, surges and static electricity. The ADUM4160 makes this USB isolator compatible with both low speed (1.5M) and high speed (12M). The speed can manually be selected by a jumper on the side…

Q: What makes the adum4160 USB isolator so good?

A: Isolation is achieved by the ADUM4160 from Analog Devices, which efficiently protects your equipment against all types of high voltage spikes, surges and static electricity. The ADUM4160 makes this USB isolator compatible with both low speed (1.5M) and high speed (12M).

Q: How much VDC does a USB isolator support?

A: High speed USB to iso peripherals devices supporting up to 3000 VDC (2121 Vrms) for many applications. Build your protective isolation barriers with the right USB isolator to reduce noise and protect against harmful voltages and ESD.