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UTEK UT-203A- Passive Interface Converter Data Communication Adapter (RS232 to RS485/RS422)
Introduction:
- Mini size, DB9 connector, with terminal block
- Standards: RS-232, RS-485, RS-422 TIA/EIA
- Automatic traffic direction control, no need for external flow control signal (RTS)
- Power: port-powered, no need external power connected & serial port initialization, real TXD/RXD/GND communication
- Allows connecting 32 sets networking device
- Transmission distance: 1,200m
- Baud rate: 300ps-115.2kbps
- Transmission media: twisted-pair or shielded cable
- Working mode: asynchronous half-duplex (RS-485) or full-duplex (RS-422), without jumper setting
- Works with all communication software, plug & play
- Dimension: 63×33×17mm
- Operating temperature: -25℃ to 70℃
- Humidity: 5% to 95%
- Supports all operating systems
UTEK UT-2201- Passive Interface Converter Data Communication Adapter (RS485 to RS232 to RS485)
Product Information:
Product name： Mini RS-232 to RS-485 ConverterModel： UT-2201- Standards: RS-232C, RS-485 EIA/TIA ●Connector: RS-232 DB9 female; RS-485 DB9 male, with terminal block ● Working mode: asynchronous half-duplex differential transmission ● Transmission media: Twisted-pair or shielded cable ● Baudrate: 300bps-115.2Kbps ● Dimension: 63mmX33mmX17mm ● Operating temperature: -25℃ to 70℃
- Relative humidity: 5% to 95% ●Transmission distance: 1,200m（RS-485）, 5m（RS-232）
UTEK UT-2211 (Port-powered Mini RS-232 to RS-485) 600w Surging Protection
Product Review:
● Standards: RS-232C,RS-485 EIA/TIA ● Connector: RS-232 DB9 female, RS-485 terminal block ● Operating mode: asynchronous half-duplex, differential transmission ● Transmission media: twisted-pair or shielded wire ● Baud rate: 300BPS-115.2KBPS ● Dimension: 58mm×33mm×19.5mm ● Working temperature: -25℃ to 70℃ ● Relative humidity: 5% to 95% ● Transmission distance: 1,200m(RS-485), 5m(RS-232)
UTEK UT-732i- Commercial Grade PCI to 2-Port RS485 High-Speed Serial Card Opto-Isolated Computer Serial Expansion Card (with 2 Serial Cable 9-pin Com Ports)
Introduction:
- Connector: DR44 female x1
- BUS: 32 bits universal PCI
- Signal: RS-422：T/R+, T/R-, RXD+, RXD-, GND
RS-485：Data+(A) Data-(B) GND
- Transmission rate: 300bps-921.6Kbps
- Data bits: 5, 6, 7, 8
- Stop bits: 1, 1.5, 2
- Check bits: None, Even, Odd, Space, Mark
- Flow control: RTS/CTS XON/XOFF
- Operating temperature: -40℃～85℃
- Optical isolation: 2,500Vrms isolated voltage, 500DC continuous specialized DC/DC module
- Interface protection: RS-422 & RS-485 provides with 2KV lightning surge, ±15KV ESD protection
- Transmission distance: 1.2km for RS-485/422
- System: Win98/2000、WinXP/2003/Vista/2008/7/8/8.132/64, DOS/Linux 2.4/2.6
UTEK UT-882 (1 port USB 2.0 to RS-232 Converter High Speed USB 2.0 to Serial RS-232 DB-9 Converter) – Supports Windows 8, 7, Vista, XP, 2000, 98, Server 2003, os9 Linux and Mac
Product Review:
UT-882 converter allows you to build a reliable connection by converting RS-232 to USB. The design makes you convenient to connect your cell phone, digital camera, ISDN-TA, Modem with a 1Mbps transmission rate.
UT-882 USB to RS-232 converter provides a reliable connection for point to point communication, with baud rate 300 - 460,800bps. The power and data flow indicators indicate the working status.
UTEK- UT-712 (2-ports RS485/422 PCI/PCI-Express to Serial)
UT-712- PCI to 2x RS485 / 422 ports Multi-Port Serial Card with 2.5KV isolation protection
Specification:
- Hardware Interface:
- Connector: DB9 male 2
- Bus: 32 bit Universal PCI
- Signal: RS-422: T/R+, T/R-, RXD+, RXD-, GND RS-485: Data+ (A) Data- (B) GND
- Transmission: 300bps-115.2kbps
- Data bits: 5, 6, 7, 8
- Stop bits: 1, 1.5, 2
- Parity: None, Even, odd, Space, Mark
- Flow Control: RTS/CTS XON/XOFF
- Operating Temperature: 0~70℃
- Optical Isolation Protection: Isolation Voltage2500Vrms 500VDC Continuous DC/DC Module
- Interface Protection: 600W Surge Protection each line for RS-422andRS-485 interface ESD Protection
- Transmission: 1-1200meters (115200bps-9600bps)
- Operating Systems: Windows 2003/XP/2000/98/ME, Linux, UNIX Drivers
UVM-30A (Ultraviolet Ray Sensor Detection Module)
Feature:Working voltage: DC 3-5 v
Output voltage: DC 0-1 v
Test accuracy: + / - 1uv INDEX
Working current: Typical values 0.06 mA, The maximum 0.1 mA
Response wavelength: 200 nm to 370 nm
Work stability: - 20 ℃ ~ +85 ℃Application:UV tester, UV index instrument, outdoor UV monitoring equipment, sterilization lamp, flame detection
VEML6040 (RGBW-Color-Sensor Breakout / I2C)
The VEML6040 is a small, low power, color sensor that incorporates photo diodes, amplifiers, and analog / digital circuits into a single CMOS chip.It provides an accurate response to red, green, blue, and white light and outputs the information over an easy to use I2C interface. Furthermore, it provides excellent temperature compensation, keeping the output stable under changing temperatures.GY also added an LED to improve measurements.Please check the attached datasheet for more information.Size: 10.5mm x 13mm
