Has RXD, TXD signal indicator light, monitor send and receive status.
eBay
Has RXD, TXD signal indicator light, monitor send and receive status.
eBay
3.3V or 5.0v communication signals can be matched.
eBay
RS485 BUS IC : SP3485. RS485 BUS IC : SP485. 1 x Transceiver Converter Module. This module with stable performance. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
eBay
Has RXD, TXD signal indicator light, monitor send and receive status.
eBay
Only one in the whole network, 3.3V and 5.0V power supply, RS485 signal perfectly compatible with automatic flow control module. Without "Receiving - launch" control, this module is as simple to use with your serial port operations. Highlights: (1) Compatible with 3.3V and 5.0V power supply. (2) Compatible with 3.3V and 5.0V signal. (3) Absolute using imported chips, industrial design, anti-interference ability, while using more effective mine design can be used in the industrial field and harsh field environments, the working temperature of -40 ℃ to + 85 ℃ transmission distance up to 1 kilometer (made with 850 meters of cable F1.5 tests recommended in the 800 meters, more than 800 m, please add repeaters). (4) Semi-hole pads, onboard module, thin PCB, having a thickness of 0.8mm.
eBay
This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. 10Pcs Converter Communication Module Transceiver Uart Serial To RS485 SP3485 Ic. Fully equipped with SP3485 RS-485 transceiver and supporting components.
eBay
3.3V or 5.0v communication signals can be matched.
eBay