Coolgear USB to RS232 TTL | CMOS Adapter Cable with Terminal Block

USB to RS232 TTL voltage choices just got easier!

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

The USB-2323TTLMOS 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. 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.

Features

1. Provides 1 TTL/CMOS RS232 Serial Port over USB Port
2. Supports 3-Signal TTL/CMOS RS232 Conversion: (TXD RXD GND)
3. The 2 500Vrms Isolation Model is Available
4. Supports a 5-pin Terminal Blocks for TTL/COMS Signal Wiring
5. 5V/3.3V/2.5V/1.8V Logic Level Selectable by DIP Switch
6. Signal Levels are Similar to Standard RS232 but in TTL/CMOS Swing Level
7. Easy Serial Port Expansion over USB Port
8. USB1.1 and USB2.0 Forward Compatible
9. Built-in FTDI USB UART Chip
10. Supports Serial Speed from 300bps to 921.6Kbps
11. Supports 7 8 Data Bits
12. Odd Even Mark Space None parity mode
13. Supports 1 or 2 Stop Bits
14. USB Bus Powered no External Power Supply Needed.
15. +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
16. Supports Win98 Me XP CE 2000 2003 2008 Win 7 Vista Win 8 10 Linux and Mac OS
17. Included cable length 8ft / 2.5M

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:

1. Logic Levels: Selectable by a DIP Switch
2. Data Bits: 7, 8
3. Stop Bits: 1, 2
4. Parity: None, Odd, Even, Mark, Space
5. 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

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