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Home Product NS232-TTL TTL to RS-232 Converter Module Serial Communication Interface for Embedded Systems
RS232 To TTL Level Converter

NS232-TTL TTL to RS-232 Converter Module Serial Communication Interface for Embedded Systems

RS232 to TTL Converter
NS232-TTL Module
TTL Serial Adapter
NS232-TTL
NS232-TTL Module: RS232 to TTL Converter for bidirectional serial communication between TTL devices and RS232 interfaces. Compact TTL Serial Adapter supports 3.3V/5V logic, ideal for microcontrollers, embedded systems, and industrial applications. (190 characters)
Categories:Automation
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Product Description

The NS232-TTL Module is a compact RS232 to TTL Converter designed to interface legacy RS232 devices with modern TTL-compatible systems. This TTL Serial Adapter features two isolated RS232 input channels and two TTL output ports, supporting direct communication with microcontrollers, sensors, and embedded systems. It operates at 3.3V to 5V DC, ensuring compatibility with a wide range of industrial devices, and withstands temperatures from -20°C to 85°C. With a maximum baud rate of 115200 bps, it integrates seamlessly into automation, IoT, and robotics applications. The module’s key advantages include robust signal conversion, low power consumption, and plug-and-play functionality. A minor limitation is the absence of onboard voltage regulation, requiring stable external power. Its compact design simplifies integration into space-constrained setups.
Parameter Specification
RS232 Interface Type DB9 Female (RS232)
TTL Signal Level 3.3V/5V TTL Compatible
Baud Rate Range 300 bps - 115.2 kbps
Data Format Support 8 Data Bits, 1 Stop Bit (Configurable)
Flow Control Hardware (RTS/CTS)
Power Requirement 3.3V - 5.5V DC Input
Operating Temperature -40°C to +85°C
ESD Protection ±15kV (IEC 61000-4-2)
Module Dimensions 45mm x 25mm x 12mm
Certification FCC, CE, RoHS Compliant
TTL Serial Compatibility Arduino, Raspberry Pi, ESP32
RS232 Signal Conversion Full-duplex Transceiver
question:Can shipments apply for low-value declaration?
answer:Yes, we handle low-value declarations upon request. Contact our team with shipment details for assistance.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and other mainstream payment methods for secure transactions.
question:Why should I choose your company?
answer:As Asia's leading industrial automation trader with 20+ years expertise, 85% clients return for reliable quality and service.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can shipments apply for low-value declaration?
answer:Yes, we handle low-value declarations upon request. Contact our team with shipment details for assistance.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and other mainstream payment methods for secure transactions.
question:Why should I choose your company?
answer:As Asia's leading industrial automation trader with 20+ years expertise, 85% clients return for reliable quality and service.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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