5Pcs TTL to RS232 Module UART Serial Port Conversion 3.3 /5V Power Supply for Computer Network Communication

5Pcs TTL to RS232 Module UART Serial Port Conversion 3.3 /5V Power Supply for Computer Network Communication Description

The module adopts a 3-5 V power supply, which is suitable for more application scenarios.
Industrial grade design, stable and reliable performance, with a signal transmission rate of to 120Kbps;
Equipped with power VCC indicator light and RXD, TXD green signal indicator light.

The TTL to RS232 module can achieve mutual conversion between TLL (UART) and RS232 levels; 3-5 V wide voltage power supply, suitable for more application scenarios. When designing the module, special consideration was given to signal integrity and EMC characteristics, and multiple protection measures were added, so it can be used in various industrial grade applications. The module design is simple, the appearance is exquisite, and it is stable and reliable.
1: Functional features:
1. The module adopts a 3-5 V power supply, which is suitable for more application scenarios.
2. Industrial grade design, stable and reliable performance, with a signal transmission rate of to 120Kbps;
3. Equipped with power VCC indicator light and RXD, TXD green signal indicator light.
2: Electrical parameters:
Working voltage: 3.0V-5.0V
Working current: 3mA
Working temperature: -30 -70
Communication speed: 300-12000 (120K) bps, transparent transmission
Color: As Shown
Material: PC

Package Contents:
5*module