TTL to RS485 Adapter 485 to Serial Port UART Level Converter Module 3.3V 5V

$6.95 Inc. GST

Availability: 14 in stock SKU: LY2NJ-24VDCWBASE Category:
Quantity Discount (%) Price
1 $6.95
2 - 4 5 % $6.60
5 - 9 7.5 % $6.43
10 - 19 10 % $6.26
20 - 49 12.5 % $6.08
50 - 99 15 % $5.91
100+ 17.5 % $5.73
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Enhance your communication setups with the RS485 to TTL Module, a cutting-edge TTL to RS485 Signal Converter engineered for seamless performance in industrial settings. This module operates within a broad voltage spectrum, ranging from 3V to 5.5V, ensuring adaptability to various power inputs.

Embracing versatility, our module effortlessly bridges the gap between 3.3V and 5V systems, accommodating both communication signal variations. With a unique focus on robustness, the design boasts complete isolation between power supply and signals. This intrinsic feature not only guarantees exceptional Electromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) performance but also showcases an impressive isolation voltage of up to 2500VDC.

At its core, the module employs an original isolation chip, exuding an industrial-grade essence. This intrinsic characteristic equips it with remarkable resistance against interference, making it an ideal companion for intricate scenarios. It doesn’t stop there – the module incorporates a robust lightning protection mechanism, rendering it suitable for deployment in complex environments, including industrial sites. This durability extends even further with a wide operational temperature range of -40°C to 85°C, making it resilient in the face of extreme conditions. In terms of coverage, the module boasts an impressive transmission distance of up to 1000 meters, ensuring seamless data flow over vast expanses.

Crafted for convenience, the half-hole industrial design with a slim 0.8mm plate thickness adds to the module’s adaptability. This design allows it to function as a standalone motherboard or easily integrate into existing setups through soldering terminals.


  • Colour: Blue
  • Size: 100 x 80mm

Elevate your connectivity endeavours with confidence, as each package includes one TTL to RS485 serial port module. Experience a new echelon of communication reliability and flexibility with this industrially primed marvel.

Additional information

Weight 30 g
Dimensions 260 × 120 × 20 mm


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