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Industrial USB TO 8CH TTL Converter

SKU: WVSH0144

₹ 2,999.99

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Industrial USB TO 8CH TTL Converter₹ 2,999.99

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Industrial USB TO 8CH TTL UART CONVERTER

Stable Transmission | Multi Devices | Multi Systems

Features At A Glance

Extending USB to 8CH TTL (UART) with hardware flow control, allows concurrent and independent communication for each channel
Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance
Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
Onboard voltage translator circuit, with surge suppress and ESD protection, safe and stable communication
Onboard TTL serial port 3.3V and 5V voltage level switch, allows selecting TTL level
Aluminium alloy enclosure with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted
4 LEDs for indicating the power and transceiver status

USB TO 8CH TTL Converter, front view， black background

Specifications

PRODUCT TYPE	Industrial USB to TTL converter
HOST PORT	USB
DEVICE PORT	TTL (UART)
BAUDRATE	1200bps ~ 2M
USB	Operating voltage	5V
	Connector	USB-B
	Protection	200mA self-recovery fuse, ESD protection
POWER SUPPLY	Connector	5V DC power jack
POWER SUPPLY	Protection	Over-voltage protection and anti-reverse protection
TTL (UART)	Connector	50PIN anti-reverse header
	Protection	TVS diode, surge protection & ESD protection
	TTL level	3.3V/5V (configurable)
INDICATORS	PWR	Power indicator, lights up red when there is USB connection and voltage is detected
	ACT	Status indicator, lights up green when the driver is detected
	TXD	TX indicator, lights up when the USB port sends data
	RXD	RX indicator, lights up when the device ports send data back
OPERATING ENVIRONMENT	Temperature	-40℃ ~ 85℃
OPERATING ENVIRONMENT	Humidity	5%RH ~ 95%RH
OPERATING SYSTEM	Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7

Multiple Protection, Safe And Stable

Onboard self-recovery fuse and protection diodes, provide over-current/over-voltage proof, improve shock proof performance
Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
Onboard voltage translator circuit, with surge suppress and ESD protection, safe and stable communication

USB TO 8CH TTL Converter, onboard components and circuit

Multiple Systems Support

Compatible With Popular Systems Like Win7/8/8.1/10/11, Mac, Linux, Android...

Application Examples

Suitable For Industrial/Office Conditions With Strict Requirements For Operating Environment And Devices

USB TO 8CH TTL Converter, extending 8CH TTL UART

Extending USB to 8CH TTL UART
Industrial chip, 8CH TTL, allows concurrent and independent communication

USB TO 8CH TTL Converter, application scenarios

Small size, easy installation
Flexible installation, suitable for sorts of devices to extend TTL interfaces

USB TO 8CH TTL Converter, wall mount support

Reversed mounting holes
Easy wall mount, industrial alloy enclosure, solid and durable

Interface Introduction

Indicators Description

PWR	Power indicator, lights up red when there is USB connection and voltage is detected
ACT	Status indicator, lights up green when the driver is detected
TXD	TX indicator, lights up when the USB port sends data
RXD	RX indicator, lights up when the device ports send data back

Pinout Definition

VCC	5V or 3.3V output, configured by switch
GND	Ground
TXD	Connecting to MCU.RXD
RXD	Connecting to MCU.TXD
RTS	Connecting to MCU.CTS
CTS	Connecting to MCU.RTS

Outline Dimensions

Resources

Wiki: www.waveshare.com/wiki/USB_TO_8CH_TTL

Package Contains:

Weight: 0.215 kg

USB TO 8CH TTL x1
USB cable (~1.2m) x1
50PIN squid wire x1

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Which operating systems and platforms are compatible with this converter?

It supports Mac, Linux, Android, and Windows 7, 8, 8.1, 10 and 11.

What TTL voltage levels does it support and how is the level selected?

The TTL serial port can operate at 3.3V or 5V, selected by an onboard 3.3V/5V level switch.

What protection features are built in to protect the converter and connected devices?

The board includes a 200 mA self recovery fuse and protection diodes for over current and over voltage, plus TVS surge protection and ESD protection for safe operation.

How many TTL channels are available and can they communicate concurrently?

It provides 8 independent TTL UART channels and supports hardware flow control for concurrent communication across channels.

What is included in the package and how is the device powered?

Included items are the USB to 8CH TTL converter, a USB cable about 1.2 meters long, and a 50PIN squid wire. It is powered from the USB 5V supply and also offers a 5V DC power jack for external power if needed.

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