Rs485
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South Africa (All cities)
RS485 DISTRIBUTOR BOX: 4 Port RS485 sharing device. Allow up to 4 PTZ controllers to control 1 PTZ.
R 2.630
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South Africa (All cities)
Buy RS485 to Ethernet Serial Server TCP/IP Networking Communication Equipment TCP232-304 for R634.92
R 634
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South Africa (All cities)
Manhattan USB to RS485 Converter - Connects RS485 Network To A USB Port, FT232RL Chip, Retail Box, Limited Lifetime Warranty Product Overview: Easily convert RS485 buses to a USB interface The Manhattan USB to RS485 Converter transforms any standard full-duplex USB port into a two-wire, half-duplex communication channel with a range of up to 1200 m (3900 ft.). Automatically detected and installed as a native Com port without IRQ or DMA configuration, it provides USB connectivity with Plug and Play and hot-swap capabilities to legacy devices and connects them to newer PCs with fewer device conflicts. Its Windows/7/8 compatibility, bus power and rugged construction help provide reliable performance without an external power supply or complicated set-up. Features: • Quickly adds an RS485 connection to a single USB port • Easily converts RS485 industrial buses to a USB interface • Supports multiple modules when installed in a USB hub • Hassle-free configuration of two-wire half duplex networks up to 1200 meters • Windows/7/8 compatible — plug and play; hot-swappable Specifications • Product Code: 150439 • Description: Manhattan USB to RS485 Converter Standards and Certifications • CE • FCC • USB 1.0 • USB 1.1 • USB 2.0 Connections • USB port; type-A male • D Sub; 9-pin male • D Sub; 9-pin female (on adapter) • RS485 port; 4-pin female (on adapter) General • 384-byte receive buffer • Auto transmit control for 128 byte • Transmission rate: 300 bps to 1 Mbps • Maximum network range: 1200 m • Bus powered • Overcurrent protection: 600 W between USB port and RS485 • FT232RL Chipset Physical • Cable length: 80 cm (31.5 in.) • Weight: 59.5 g (2.1 oz.) System Requirements • USB 1.1 or 2.0 port • Windows XP/Vista/7/8/10 compatible Package Contents • USB to RS485 Converter • User manual and driver CD
R 432
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South Africa (All cities)
Description USB to RS485 - 3 Pin Running MODBUS/RTU over an RS485 network is pretty cool, in an old-school way. The technique was invented decades ago, and allowed you to connect to a few dozen MODBUS devices over simple twisted pair copper wire, over a thousand feet distance or more. It's such a successful technique that it has not been supplanted by new modern communication technologies like TCP/IP. Unfortunately most modern computers do not have RS-485 interfaces. Fortunately there are many USB-RS485 adapters available. RS485 to TTL Module is for long range, high data rate error prone differential communication. Digital communications networks implementing the EIA-485 standard can be used effectively over long distances and in electrically noisy environments. Multiple receivers may be connected to such a network in a linear, multi-drop configuration. These characteristics make such networks useful in industrial environments and similar applications. Quick Spec Standard: USB2.0 standard, backward compatible, in line with the standard RS485 Direction control: the use of automatic data flow control, auto distinguish and control data transfer direction Baud Rate: 300-9216000bps, automatically detecting the serial signal data rate Load capacity: support multipoint, each converter allows RS485 interface device to connect 32 Interface Protection: TVS tube protection, USB self-recovery protection Self-powered from USB Using virtual serial COM port Support Windows98 / ME / 2000 / XP / WIN7 / Vista / Linux / Mac Dimensions: 76 x 18.5 x 16mm Resources Datasheet Shipping List 1 X USB to RS485 - 3 Pin More Products View More Products
R 172
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South Africa (All cities)
Features: Support Windows98 / ME / 2000 / XP / WIN7 / Vista / Linux / Mac Support devices with RS485 interface: surveillance cameras, video capture device, fingerprint attendance machine, PBX, CNC machine, microcontroller, etc. This converter provides two way serial communications signal Conversion between the RS485 To and from a personal computer USB port Using virtual serial COM port Self-powered from USB Description: Standard: USB2.0 standard, backward compatible, in line with the standard RS485 Direction control: the use of automatic data flow control, auto distinguish and control data transfer direction Baud: 300-9216000bps, automatically detecting the serial signal data rate Load capacity: support multipoint, each converter allows RS485 interface device to connect 32 Interface Protection: TVS tube protection, USB self-recovery protection Size: Approx. 76 x 18.5 x 16mm Package included: 1 x Serial Converter Module
R 85
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South Africa (All cities)
Features: Support Windows98 / ME / 2000 / XP / WIN7 / Vista / Linux / Mac Support devices with RS485 interface: surveillance cameras, video capture device, fingerprint attendance machine, PBX, CNC machine, microcontroller, etc. This converter provides two way serial communications signal Conversion between the RS485 To and from a personal computer USB port Using virtual serial COM port Self-powered from USB Description: Standard: USB2.0 standard, backward compatible, in line with the standard RS485 Direction control: the use of automatic data flow control, auto distinguish and control data transfer direction Baud: 300-9216000bps, automatically detecting the serial signal data rate Load capacity: support multipoint, each converter allows RS485 interface device to connect 32 Interface Protection: TVS tube protection, USB self-recovery protection Size: Approx. 76 x 18.5 x 16mm Package included: 5 x Serial Converter Module
R 361
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South Africa (All cities)
FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA GY-MODBUS-DCI RS485 Non-Contact Infrared Thermometer Temperature Measurement Module Description: Power supply voltage: 5V Power supply current: 10mA Size: 21.7 x 24.2 mm Module adopts Modbus RTU communication protocol Package included: 1 x GY-MODBUS-DCI RS485 Non-Contact Infrared Thermometer Temperature Measurement Module GY-MODBUS-DCI RS485 Non-Contact Infrared Thermometer Temperature Measurement Module GY-MODBUS-DCI RS485 Non-Contact Infrared Thermometer Temperature Measurement Module
R 899
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South Africa (All cities)
FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Software and protocol: https://files./2018/04/software-and-protocol.zip Feature: Working voltage: 9-36V Maximum power: 0.3W Operating temperature: -20 ￢ﾄﾃ to +60 ￢ﾄﾃ, humidity 0% RH-80% RH Accuracy: Temperature ± 0.3 ￢ﾄﾃ (25 ￢ﾄﾃ), humidity ± 3% RH (25 ￢ﾄﾃ) Output interface: RS485 (standard MODBUS protocol) Device address: can be set to 1-255, the default is 1 Baud rate: 9600, 8 bits of data, 1 stop, no parity Size: 60 * 30 * 18mm Package includes: 1 x Temperature and Humidity Transmitter Sensor Winners Modbus RS485 Temperature and Humidity Transmitter Sensor High Precision Monitoring Winners Modbus RS485 Temperature and Humidity Transmitter Sensor High Precision Monitoring Winners Modbus RS485 Temperature and Humidity Transmitter Sensor High Precision Monitoring
R 269
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South Africa (All cities)
Buy TTL to RS485 RS485 to TTL Bilateral Module UART Port Serial Converter Module 3.3/5V Power Signal for R229.00
R 229
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South Africa (All cities)
Feature: Size: 6.5 x 1.4cm Support Win10, Win8, Win7, VISTA, WinXp, Win2K, 32-bit, 64-bit system and WinCE, Linux, for Mac system Power output: Support 5V / 500mA, 3.3V / 100mA power output Operation method: Switch the button to realize USB, TTL, RS485 and RS232 function transformation Indicators: Connect, receive, send light Communication: The maximum baud rate is up to 2Mbps Circuit board: CP2012 chip Module interface: The module has serial port TTL (VCC, GND level, TX, RX interface), serial port RS232 (VCC, GND level, TX, RX interface), serial RS485 of the A, B interface. Driver download: Click to open Package includes: 5 x USB to RS485 RS232 TTL Serial Port Module
R 390
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South Africa
2Pcs 5V MAX485 TTL To RS485 Converter Module Board For Arduino Feature: Operating voltage: 5V On-board MAX485 chip A low power consumption for the RS-485 communication Slew-rate limited transceiver 5.08mm pitch 2P terminal Convenient RS-485 communication wiring All pins of chip have been lead to can be controlled through the microcontroller Board size: 44 x 14mm Package included: 2 x MAX485 TTL to RS485 module
R 99
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South Africa (All cities)
5Pcs 5V MAX485 TTL To RS485 Converter Module Board For Arduino Feature: Operating voltage: 5V On-board MAX485 chip A low power consumption for the RS-485 communication Slew-rate limited transceiver 5.08mm pitch 2P terminal Convenient RS-485 communication wiring All pins of chip have been lead to can be controlled through the microcontroller Board size: 44 x 14mm Package included: 5 x MAX485 TTL to RS485 module
R 86
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South Africa (All cities)
5V MAX485 TTL To RS485 Converter Module Board For Arduino Feature: Operating voltage: 5V On-board MAX485 chip A low power consumption for the RS-485 communication Slew-rate limited transceiver 5.08mm pitch 2P terminal Convenient RS-485 communication wiring All pins of chip have been lead to can be controlled through the microcontroller Board size: 44 x 14mm Package included: 1 x MAX485 TTL to RS485 module
R 32
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South Africa (All cities)
Feature: Operating voltage: 5V On-board MAX485 chip A low power consumption for the RS-485 communication Slew-rate limited transceiver 5.08mm pitch 2P terminal Convenient RS-485 communication wiring All pins of chip have been lead to can be controlled through the microcontroller Board size: 44 x 14mm Package included: 20 x MAX485 TTL to RS485 module
R 219
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South Africa (All cities)
Securnix Rs485 Converter (Required When Controlling Dome From PC DVR), Retail Box, 1 Year warranty
R 326
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South Africa (All cities)
5Pcs 5V MAX485 TTL To RS485 Converter Module Board For Arduino
R 230
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South Africa (All cities)
Buy 5pcs MAX3485 TTL To RS485 Module MCU Development Converter Module Board Accessories for R510.00
R 510
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South Africa (All cities)
Buy 8 Channel DC 12V RS485 Relay Module Modbus RTU 485 Remote Control Switch For PL for R614.46
R 614
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South Africa (All cities)
Buy 3pcs TTL to RS485 Module Serial Port MCU Automatic Flow Control Module for R210.00
R 210
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South Africa (All cities)
Buy XBEE SHIELD SENSOR W/ RS485 BLUEBEE BLUETOOTH INTERFACE EB0008 / 18---- for R126.49
R 126
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South Africa (All cities)
Buy 10pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control for R1,180.00
R 1.180
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South Africa (All cities)
Buy Modbus RTU 7-24V Relay Module RS485/TTL 1-way Input and Output with Anti-revers for R132.49
R 132
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South Africa (All cities)
Buy 3pcs MAX3485 TTL To RS485 Module MCU Development Converter Module Board Accessories for R315.00
R 315
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South Africa (All cities)
Buy Hikvision Analogue PTZ Keyboard Controller RS485 RS422 12V DC - Hikvision for R5,052.32
R 5.052
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South Africa (All cities)
Buy 5Pcs 5V MAX485 TTL To RS485 Converter Module Board for R210.00
R 210
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South Africa (All cities)
Buy 8Channel DC 5V 12V 24V RS485 Modbus RTU Control Module UART Relay Switch Board PLC for R177.16
R 177
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South Africa (All cities)
Buy M5Stack T-485 T-Shape Wire Connector for RS485 Communication Power LED 4 Pin HT for R129.79
R 129
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South Africa (All cities)
Buy 3Pcs Geekcreit USB To RS485 TTL Serial Converter Adapter FTDI Interface FT232RL for R284.14
R 284
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South Africa (All cities)
Buy 5pcs TTL to RS485 Module Serial Port MCU Automatic Flow Control Module for R323.17
R 323
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South Africa (All cities)
Buy Multifunction RS485 Relay NPN PNP IO Control Core Board Modbus Rtu AT Command Module for R140.96
R 140
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