1 (727) 209-1300 | Mon-Fri 9a-5p ET

Product Image
  • Product Image Thumbnail
  • Product Image Thumbnail
  • Product Image Thumbnail

USB to RS232 Isolated TTL | CMOS Adapter Cable with TB

Part # USB-232TTLMOS-IS
$39.95

Volume Pricing

Qty: 1+
$39.95

Qty: 12+
$38.86

Qty: 48+
$37.55

Up until now you've had to make a choice between USB to TTL adapters and their voltage with either or selections. This USB to RS232 isolated TTL/CMOS adapter cable eliminates that by allowing you to choose a voltage setting right at the adapter's connection point at the terminal block.

Compatibility

USB to RS232 Isolated TTL | CMOS Adapter Cable with TB

Part # USB-232TTLMOS-IS
Product Image
  • Product Image Thumbnail
  • Product Image Thumbnail
  • Product Image Thumbnail
$39.95

Volume Pricing

Qty: 1+
$39.95

Qty: 12+
$38.86

Qty: 48+
$37.55

Compatibility

USB to isolated RS232 TTL adapter with Dip switch voltage settings

Up until now you’ve had to make a choice between USB to TTL adapters and their voltage with either or selections. This USB to RS232 isolated TTL/CMOS adapter cable eliminates that by allowing you to choose a voltage setting right at the adapter’s connection point at the terminal block. If there is no need for isolation in your application, this adapter is also a non-isolated version available.

The USB-2323TTLMOS-IS provides a USB to RS232 port with 5V/3.3V/2.5V/1.8V TTL / CMOS compatible Logic levels. The RS232 signals include TXD, RXD, and GND with 2,500Vrms Isolation on each signal. The RS232 TTL cable is USB bus powered and does not need any DC power from an external AC Power Adapter. The TTL /CMOS RS232 signals are processed on the 5-pin Terminal Block.

Configuration for terminal block

  • Pin 1   TXD (Output)
  • Pin 2   RXD (Input)
  • Pin 3   VOUT (Output TTL / CMOS Power)
  • Pin 4   VIN (Input TTL / CMOS Power)
  • Pin 5   GND (Ground for TTL / CMOS)

Product Features

  • Provides 1 TTL/CMOS RS232 Serial Port over USB Port
  • Supports 3-Signal TTL/CMOS RS232 Conversion: (TXD, RXD, GND)
  • The 2,500Vrms Isolation Model is Available
  • Supports a 5-pin Terminal Blocks for TTL/COMS Signal Wiring
  • 5V/3.3V Logic Level Selectable by DIP Switch
  • Signal Levels are Similar to Standard RS232 but in TTL/CMOS Swing Level
  • Supports 2,500Vrms Isolation for TTL/CMOS Signals
  • Easy Serial Port Expansion over USB Port
  • USB1.1 and USB2.0 Forward Compatible
  • Built-in FTDI USB UART Chip
  • Supports Serial Speed from 300bps to 921.6Kbps
  • Supports 7,8 Data Bits
  • Odd, Even, Mark, Space, None parity mode
  • Supports 1, or 2 Stop Bits
  • Supports Win98, Me, XP, CE, 2000, 2003, 2008 Win 7, Vista, Win 8, 10 Linux and Mac OS

Specifications

  • Fully compatible with USB 1.1 and forward compatible with USB 2.0

Form Factor

1.77”(L)x1.65”(W)x1.15”(H) (4.49 x 4.18 x 2.20 cm)

TTL / CMOS Serial Port

Supports one 5-pin Terminal Block TTL / CMOS RS232 Serial port snd the key benefits are:

  • Logic Levels: Selectable by a DIP Switch
  • Supports 2,500Vrms Isolation for TTL/CMOS Signals (TXD, RXD, GND)
  • Data Bits: 7, 8
  • Stop Bits: 1, 2
  • Parity: None, Odd, Even, Mark, Space
  • Baud Rate: 300bps to 921.6Kbps

Power Requirements

USB Bus Powered, no External Power Supply Needed.
+2.5V or +1.8V DC Power Input Required on the 5-pin Terminal Blocks in case of Supporting 2.5V or 1.8V Logic Levels

Environmental

  • Operating Temp.: -40 to 85°C (-40 to 185°F)
  • Storage Temp: -40 to 85°C (-4 to 185°F)
  • Operating Humidity: 5 to 95% RH

Sometimes you need a product in a flash and just want to verify an item is in stock. Other times you have a specific question regarding a product, shipping method, or your order. Use the form below and we will help. Please refrain from spam, we only log this information to our database for 24-hours and then it's gone.

Please be as detailed as possible with your description. The more complete your information is the faster we can return an answer

Specifications

Manufacturer: CoolgearWarranty: --Availability: Limited Stock
Barcode: 736983902382Ship Weight: 0.51Condition: New
Part Number: USB-232TTLMOS-ISColor: BlackLength/Size: in
Port Count: 1Port Type: --Input Voltage: Unspecified or N/A
Temperature(Op): -40C ~ 85CESD Protection: --Serial Modes: TTL
LEDs: --Isolation: --Chip: --

Specifications

Manufacturer: Coolgear
Barcode: 736983902382
Part Number: USB-232TTLMOS-IS
Warranty: --
Ship Weight: 0.51
Color: Black
Availability: Limited Stock
Availability: Limited Stock
Condition: New
Port Count: 1
Port Type: --
Input Voltage: Unspecified or N/A
Temperature(Op): -40C ~ 85C
ESD Protection: --
Isolation: --
Serial Modes: TTL
LEDs: --
Chip: --

User Reviews

Product Rating:
(0 reviews)
No Reviews, be the first to leave one.

LAST 4 REVIEWS

VIEW ALL REVIEWS

Similar Items

Similar Item Image
USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip
USB-COMiPLUS
Similar Item Image
USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
USBG-SSRS1