LED Temperature Humidity Sensor, Digit Display RS485 Modbus RTU Humidity Temperature Sensor

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Walfront #ad - Widely used for dehumidifiers, automotive, home appliances, gas stations, humidity control, automation, testing and inspection equipment, medical, and other relevant humidity measurement and control.2. Press and hold the "key" button for 3 seconds to turn off or turn on the display. This parameter is also powered down memory.

With the built-in sensor version r444A01_A, turn on the display for a long time will let the temperature rise 1-2 degrees Celsius. Sensor consists of a capacitive moisture element and an integrated  high-precision temperature measurement devices, and connected with a high-performance microprocessor. Description: temperature and humidity combined sensor AM2320 digital temperature and humidity sensor is a digital signal output has been calibrated.

LED Temperature Humidity Sensor, Digit Display RS485 Modbus RTU Humidity Temperature Sensor #ad - Temperature and humidity sensor is AM2320 . It is recommended to turn off the digital tube, or use a version with an external sensor R444A01_B. 4. If "eror" is displayed for a long time, it indicates that the sensor is not connected or is damaged. If the digital tube is turn off after power-on, press and hold the "KEY" button until the digital tube is turn on.

Using special temperature and humidity acquisition technology, ensure that the product has a very high reliability and excellent long-term stability.

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10, 8, 7, XP and Mac 1.5 Feet

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Guangzhou DTECH Electronics Technology Co.,Ltd 8541673006 #ad - Specific rs422/rs485 tia/eia Standard USB2. 0; compatible USB 1. 1 baud rate: 300bps to 921kbps indication led's for power, tX and RX No IRQs, DMA or required; No IRQ Conflicts Automatic send data control. By taking advantage of the usb bus, the usb/rs485 serial converter makes it easier than ever to add RS-422 / RS-485 serial ports and serial devices to your system.

There are no irq and com port conflicts, dma, since the port do not require any additional IRQ, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication. With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market.

Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage. Dtech industrial usb to rs 422 / 485 serial adaptor cord is a high quality industrial USB plug and play dongle designed to instantly add a RS485/RS422 port to your PC or Mac system via USB interface.

Application fields: factory automation system, led info display equipments, distributed control system, CNC management, SCADA, measuring instruments and monitoring system, Medical treatment/medication automation, Building automation, PLC control and management, Other 485/422 serial device wireless network, Check on work attendance/ Human resource management.

DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10, 8, 7, XP and Mac 1.5 Feet #ad - Original packing included 1 x dtech usb to RS-422 RS-485 Adapter Cable 1. 5ft1 x 9 pin rs232 female to 5 position terminal board 1 x cd software driver Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. It is the ideal solution for connecting industrial devices such as laboratory testing and measuring equipment, material handling equipment, monitoring devices, and many more devices where mission critical applications are required.

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T&G 10 Pieces DIN Rail Slotted Aluminum RoHS 8" Inches Long 35mm Wide 7.5mm High

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Dinkle #ad - Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage. 35mm wide 7. 5mm high aluminum rohs compliant Slotted Due to center-to-center distance of mounting slots, rails may be 7.

75" - 8" in length usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. 1. 5 ft serial rs-422 rs-485 to usb adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed. There are no irq and com port conflicts, dma, since the port do not require any additional IRQ, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication.

T&G 10 Pieces DIN Rail Slotted Aluminum RoHS 8" Inches Long 35mm Wide 7.5mm High #ad - Rohs Compliant. With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market.

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1 Piece DIN Rail Slotted Aluminum RoHS 12" Inches Long 35mm Wide 7.5mm High

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Dinkle #ad - Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage. Rohs Compliant. 35mm wide 7. 5mm high aluminum rohs compliant Due to center-to-center distance of mounting slots, rails may be 11.

75" - 12" in length usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. 1. 5 ft serial rs-422 rs-485 to usb adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed. With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market.

1 Piece DIN Rail Slotted Aluminum RoHS 12" Inches Long 35mm Wide 7.5mm High #ad - . There are no irq and com port conflicts, dma, since the port do not require any additional IRQ, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication. Rohs Compliant.

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DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size

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Guangzhou DTECH Electronics Technology Co.,Ltd 8541672854 #ad - Specific compatible with rs232c, rs485, rs422 tIA/EIA standard Baud rate: 300bps to 115. 2kbps automatic send / receive data, without external flow control signals. Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage.

No need serial port initialization. Supports baud rates up to 115. 2 kbps; automatic sense serial signal rate. There are no irq and com port conflicts, dma, since the port do not require any additional IRQ, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication. Rohs Compliant.

Best solution for the communication between serial port and RS485 or RS422 device. It easily lets you connect any RS485 or RS422 device directly to COM port. Mini-size:64mmx33mmx17mm original packing included 1 x db9 female rs232 to rs485 rs422 communication converter 1 x Terminal Board Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port.

DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size #ad - 1. 5 ft serial rs-422 rs-485 to usb adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed. Rohs Compliant. One-stop solution for all your connection needs In order to facilitate the allocation of a different standard computer serial interface, external devices or between the intelligence apparatus for remote data communication, the need for standards conversion of the serial interface.

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Gearmo Pro 5ft USB to RS485-RS422 FTDI Chip - Windows 10 Supported USB to Serial Adapter

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Gearmo US-485422 #ad - Unique serial charge pump drive technology, no external power supply, RXD, the real three-wire communication TXD, GND. There are no irq and com port conflicts, dma, since the port do not require any additional IRQ, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication.

Rohs Compliant. This rs485 adapter is optimized for windows operating systems including Windows 10, 7 32/64 and Vista 32/64. 1. 5 ft serial rs-422 rs-485 to usb adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed. Asynchronous, point to multi-point, point to point, half duplex.

Gearmo Pro 5ft USB to RS485-RS422 FTDI Chip - Windows 10 Supported USB to Serial Adapter #ad - Baud rate: 300-921. 600bps, automatic test signal rate. 5ft. Works with Windows 10 With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market. Installation of the us-485422 is easy and built around its powerful RS232BL chip from FTDI Semiconductor to eliminate computer freeze and IO issues while in use.

. Pro grade rs232 to rs485 / rs422 converter. Esd protection: 600w surge protection, 15KV static electricity protection.

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ELEGOO MEGA 2560 R3 Board ATmega2560 ATMEGA16U2 + USB Cable Compatible with Arduino IDE, RoHS Compliant

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ELEGOO EL-CB-003 #ad - Esd protection: 600w surge protection, 15KV static electricity protection. There are no irq and com port conflicts, since the port do not require any additional IRQ, DMA, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication. Rohs Compliant. Rohs Compliant. We'd like to receive your valuable suggestions for our products and make your idea come true.

3v. The mega is 100% compatible with arduino IDE and most shields designed for the Arduino mega2560 r3,RoHS Compliant. The chip is atmega2560-16au and Atmega16u2, same with the official version. Improved and expert version: 1. It easily lets you connect any RS485 or RS422 device directly to COM port. 5mm dc barrel jack.

ELEGOO MEGA 2560 R3 Board ATmega2560 ATMEGA16U2 + USB Cable Compatible with Arduino IDE, RoHS Compliant #ad - Standard usb 1. 1/2. 0, eia rs-485, rs-422 standard works with WIndows 10 Supports a maximum connection distance of 4000ft 1200m. With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market.

Unique serial charge pump drive technology, the real three-wire communication TXD, no external power supply, RXD, GND.

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Raspberry Pi 3 Model B Board

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RASPBERRY PI 4328498196 #ad - Use 5. The second one is a not connected pin, the IOREF that allow the shields to adapt to the voltage provided from the board. There are no irq and com port conflicts, dma, since the port do not require any additional IRQ, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication.

Rohs Compliant. This price includes 16 gb micro sd card and adapter! usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. Best solution for the communication between serial port and RS485 or RS422 device. Esd protection: 600w surge protection, 15KV static electricity protection.

Raspberry Pi 3 Model B Board #ad - With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market. 5mm dc barrel jack. Works with Windows 103v. Unique serial charge pump drive technology, RXD, no external power supply, the real three-wire communication TXD, GND.

Asynchronous, point to point, point to multi-point, half duplex. Baud rate: 300-921. 600bps, automatic test signal rate.

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Elegoo EL-CP-004 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino

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Elegoo EL-CP-004 #ad - No need serial port initialization. Supports baud rates up to 115. 2 kbps; automatic sense serial signal rate. Packing in a color box. We have always cared about the customer experience and improve the product function details. 3v. Unique serial charge pump drive technology, RXD, no external power supply, the real three-wire communication TXD, GND.

Rohs Compliant. Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage. Component listing: 1pcs 40-pin male to female jumper wires 1pcs 40-pin male to malejumper wires 1pcs 40-pin female to female jumper wires Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port.

Elegoo EL-CP-004 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino #ad - With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market. The mega is 100% compatible with arduino IDE and most shields designed for the Arduino mega2560 r3,RoHS Compliant. Use 5. 5 * 2.

Each cable length: about 20 cm /8-inch. It easily lets you connect any RS485 or RS422 device directly to COM port.

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96W - 802.3at - BV-Tech 10 Port PoE+ Industrial DIN Rail Switch 8 PoE+ Ports | Gigabit Ethernet & SFP Uplink

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BV-Tech POE-SW802-DIN #ad - Works with Windows 10 Rohs Compliant. Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage. 100% satisfaction guarantee - 30-day Money-Back Guarantee with 1 Year Warranty.

The second one is a not connected pin, the IOREF that allow the shields to adapt to the voltage provided from the board. Unique serial charge pump drive technology, RXD, no external power supply, the real three-wire communication TXD, GND. The poe-sw802-din is an unmanaged 10-port power over Ethernet Switch with a total of 96 watts of PoE power.

96W - 802.3at - BV-Tech 10 Port PoE+ Industrial DIN Rail Switch 8 PoE+ Ports | Gigabit Ethernet & SFP Uplink #ad - Raspberry pi 3 model b ram : 1GB [email protected] It easily lets you connect any RS485 or RS422 device directly to COM port. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started. Raspberry pi 3 model b adds wireless LAN and Bluetooth connectivity making it the ideal solution for powerful connected designs.

Raspberry pi 3 use processor chipest boardcom bcm 2837 64 bIT ARMv7 Quad Core processor powered Singel Board Computer running at 1200MHz. 1 gigabit ethernet and 1 sfp Uplink at 10/100/1000Mbps each. All poe ports run at 10/100mbps and can provide up to 30W per port through the IEEE 802. 3at standard.

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MEAN WELL MDR-60-24 DIN-Rail Power Supply 24V 2.5 Amp 60W

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MEAN WELL MDR-60-24 #ad - It easily lets you connect any RS485 or RS422 device directly to COM port. Supports a maximum connection distance of 4000ft 1200m. The cables can be separated to form an assembly containing the number of wires you require for your connection and to support non-standard odd-spaced headers. Each cable length: about 20 cm /8-inch.

Packing in a color box. We have always cared about the customer experience and improve the product function details. Family: mdr-60 Including 1x 40-pin male to female jumper wires, 1X 40-pin male to male jumper wires, 1x40-pin female to female jumper wires. 1mm dc barrel jack compatible with 5. Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage.

MEAN WELL MDR-60-24 DIN-Rail Power Supply 24V 2.5 Amp 60W #ad - Pro grade rs232 to rs485 / rs422 converter. 5mm dc barrel jack. Maximum output power w: 60 Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. In future, that is reserved for future purposes. Stronger reset circuit.

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