Out Of Stock
TTL Turn To RS485 Module 485 To Serial UART
Your orders placed before 17:00 PM on weekdays are shipped the same day. Free shipping over 150 RON.
4.60RON
Ex Tax: 4.60RON
- Stock: Out Of Stock
- Model: A1237.RS485
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
TTL to RS485 Converter Module
This industrial-grade TTL to RS485 module is designed for robust serial communication in harsh environments. It supports automatic hardware flow control and is compatible with both 3.3V and 5.0V logic levels. Ideal for connecting microcontrollers to RS485 devices over long distances.
Features:
- Converts TTL UART to RS485
- Supports 3.3V / 5V logic levels
- Automatic hardware flow control
- TXD and RXD LED indicators
- Operating temperature: -40°C to +85°C
- Strong anti-interference capability
- Supports up to 128 devices on RS485 bus
- Tested up to 850m with 2x1.5mm² cable (recommended ≤800m)
- Built-in 120Ω termination resistor (short R0 to enable)
- Half-hole (castellated) 2.54mm pitch for soldering or baseboard mounting
- Large copper area to reduce signal interference
- Hot-swappable – safe to connect while powered
Specifications:
- Chip: Industrial-grade RS485 transceiver
- Voltage: 3.3V / 5.0V compatible
- Operating Temperature: -40°C to +85°C
- Dimensions: 42.8mm x 15.22mm x 0.8mm
- Indicators: TXD and RXD LEDs
- Bus Capacity: Up to 128 devices
Package Includes:
- 1 x TTL to RS485 Converter Module
Note: The item color may appear slightly different due to monitor and lighting conditions. Measurement tolerance: ±1–3cm.
Your orders placed before 16:30 on weekdays are dispatched the same day.
