Price: 2 USD ($)/Piece
MOQ10000 Piece/Pieces
Usage & ApplicationsIndustrial / automation / serial communication
Product TypeR-8520 RS232 to RS485 Module
Number of Channels1 A-- rs232 input + 1 A-- rs485 output
UsageIndustrial
Power SupplyExternal
Current Consumption<5mA
Dimensions70x110x35 mm
FeaturesHART Config Easy Setup Remote Access Data Logging Diagnostics Calibration Cost Savings Improved Efficiency
InterfaceRS232
ProtocolHART
UsageHART transmitter configuration debugging and maintenance during production and online monitoring.
Price: 45 USD ($)/Piece
MOQ1 Piece/Pieces
Usagereading card
Output5v
Input5v
Power Supply5v
Product TypeRFID card reader
Applicationbuswater meteretc
Cable LengthRange: 1.8-2.5m
Cable MaterialPVC
ColorBlack
Connector TypeDB9 DB25
FeaturesReliable connection Easy programming Delta compatible RS232 interface Durable cable
InterfaceRS232
Dimensions84x84x25 mm
Dominant ColorBlue
FeaturesWireless Serial Remote Access Easy Setup Reliable Transfer Cost Effective Versatile Use
Input Voltage5-24V
InterfaceRS232
Network ProtocolsTCP/IP/UDP
Price: 233 USD ($)/Piece
MOQ1 Piece/Pieces
Weight0.2 Kilograms (kg)
Size4.7*6.8*9.7
Height5 Centimeter (cm)
Length10 Centimeter (cm)
Product TypeGCAN-PLC Serials
Width7 Centimeter (cm)
Dimensions60x35x18mm
FeaturesData Conversion Power-Free Compact Size Versatile Use Reliable Efficient
Operating Temperature0-60°C
RS232 PortDB9 Female
RS485 PortDB9 Male
Relative Humidity5-95%
Price: 45 USD ($)/Piece
MOQ1 Piece/Pieces
Frequency13.56 Megahertz (MHZ)
ApplicationAccess Control
Price: 50 USD ($)/Kit
MOQ1 Kit/Kits
WiFi1
Antenna2
Connector2
TypeWireless
StyleExternal
Interface TypeRS232
Capacity1000 Faces
ConnectivityRJ45
Dimensions180x120x30 mm
FeaturesFace Recognition Access Control Secure Entry Reliable System Easy Use
InterfaceRS232 TCP/IP
Operating Temp0-40°C
MOQ1 Piece/Pieces
Materialpvc
Power65mA Megaampere ( MA)
Temperature-25~85af Celsius (oC)
Voltage5V Watt (w)
Warranty12 months
Baud Rate600bps-230.4Kbps
Ethernet10/100Mbps
FeaturesSerial Ethernet Easy setup Versatile protocols Reliable networking Industrial use Remote access
InterfaceDB9 RJ45
PowerExternal
ProcessorARM
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What is the price range of rs232 interface in Beijing?
| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| - | - | R-8520 RS232 to RS485 Module | 2 USD ($) (Approx.) |
| - | - | 13.56MHz RFID Card Reader with USB or RS232 Interface | 45 USD ($) (Approx.) |
| - | - | PLC industrial automation Programmable Logic Controller with RS232/485 interface | 233 USD ($) (Approx.) |
| - | - | S1 W10A ISO14443A RFID Reader USB Or RS232 Interface With Free SDK | 45 USD ($) (Approx.) |
| - | - | SIM7600 LTE Cat1 4G Modem with RS232 Serial Interface Support TCP | 50 USD ($) (Approx.) |
What is the delivery time for rs232 interface in Beijing?
Dimensions100x70x30mm
FeaturesSerial/Ethernet Easy setup Reliable Versatile Industrial
InterfaceEthernet
Power12-24V
ProcessorARM
ProtocolsRS232/485/422
Baud Rate230.4Kbps
FeaturesSerial to Ethernet Data Transmission High Stability Low Power Wide Voltage
ProcessorARM Cortex-M4
ProtocolsTCP/UDP/HTTP
Serial PortsFour
StandardsCE/FCC
Baud Rate600bps-230.4Kbps
ColorBlack
DimensionsCompact
Ethernet Speed10/100Mbps
FeaturesSerial to Ethernet Remote control Data acquisition Reliable connection Easy setup
PortsSerial Ethernet
Baud Rate600bps-230.4Kbps
CertificationsCE FCC
FeaturesSerial conversion Ethernet enabled Modbus support Industrial use Reliable connection Easy setup
InterfaceRJ45 Terminal Blocks
Operating Temperature-40~85°C
PowerDC 5-36V
Dimensions100x70x30 mm
Features3G Connectivity Remote Access Data Transfer SMS Support Easy Integration
InterfaceRS232/RS485
NetworkWCDMA/GSM
PowerDC 9-30V
ProtocolTCP/UDP
Dimensions80x84x25 mm
FeaturesSerial to GPRS Data Transmission Remote Access Reliable Compact
GSM Bands850/900/1800/1900MHz
InterfacesRS232/RS485
Network ProtocolsTCP/UDP
Operating Temp-25~85°C
AntennaExternal
Features3G Network Data Transmission Remote Setting SMS Support Multiple Modes Reliable Connectivity Efficient Data Transfer
FrequencyMulti-band
InterfaceRS232/RS485
Network3G CDMA2000
PowerDC 9-24V
CertificationsCE FCC RoHS
FeaturesSerial to WiFi Transparent data Easy setup Reliable connection Long range Multiple modes
Flash2M
Input VoltageDC 5V
Network ProtocolsTCP/IP/UDP
Operating Temp-40~85 C
AntennaExternal
ComplianceFCC/CE
FeaturesWireless Serial Conversion Reliable Efficient Secure Compact Easy Setup
Frequency2.4 GHz
InterfaceRS232
Power+5V
Baud Rate300-460Kbps
CertificationsCE FCC
Dominant ColorOrange
Ethernet Speed10/100Mbps
FeaturesData Transmission Remote Control Cost Effective Reliable Connection Easy Setup
InterfacesRS232 RS485 Ethernet
AntennaExternal
CertificationsCE FCC RoHS
FeaturesWireless Serial Remote Access Easy Setup Low Power Secure Link Multi-Channel Reliable Data Cost Effective
Frequency2.4 GHz
InterfaceRS232
Power Supply+5V
Baud Rate600bps-230.4Kbps
CertificationISO9001
Dimensions71x60x2 mm
Ethernet Speed10/100Mbps
FeaturesSerial Ethernet Data Transfer Cost-effective Reliable Link Easy Setup
InterfaceRS232 Ethernet
Baud Rate600bps-230.4Kbps
Ethernet Speed10/100Mbps
FeaturesSerial to Ethernet Dual Port Reliable Transfer Modbus Support Easy Setup Industrial Grade
InterfacesRS232/RS485/RS422 Ethernet
Isolation2KV
Power24V DC
CertificationsFCC CE RoHS
Dimensions83x80x22 mm
FeaturesSerial to WiFi Ethernet support Easy setup Reliable connection Remote access Compact design Wide voltage Dual interface
InterfacesRS232 RS485 WiFi Ethernet
Network ProtocolsTCP/IP UDP
Power Supply5-18V
ColorYellow
Product TypeInterface Converter
SizeStandard Sizes Available
Equipment TypeInterface Converter
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