dc digital voltmeter rs232 rs485 usb,China dc digital voltmeter rs232 rs485 usb Manufacturers, Suppliers

digital Voltage meter with Rs232 Rs485 USB

Mar 04, 2012

... 10.High-accuracyMB4100 Series Display 19999(5digital) Measuring DC voltage-digital voltmeter ModelRangeResolutionAccuracyMB4101 ±199.99mV 0.01mV ±0.05%+3digitalMB4102 ... %+3digitalMB4300 Series Display 19999(5digital) Measuring AC voltage-digital voltmeter ModelRangeResolutionAccuracyMB4301 AC199.99mV 0.01mV 0.5%+3 digitalMB4302 ... AC500.0V 0.1V 0.5%+5 digital digital Voltage meter with Rs232 Rs485 USB

Supplier: Shaanxi Xieli Photo Electric Instrument Co., Ltd.

[China Manufacturers]

DC Digital Voltmeter 200mV

Jul 18, 2012

DC Voltmeter 1.Red 0.56" LED Digital DC Voltmeter 2.Measure range:DC2-200mV 3.Power:4.5~30V 4.Monitoring solar power system DC VoltmeterProduct ... name:DC Digital Voltmeter 200mV Model number:SDD5135A-DT12V OEM/ODM availableTell us ... power systems are on trial-operation before shipment. Mechanical dimension: DC Digital Voltmeter 200mV

Supplier: Shenzhen SunS Energy Technology Co., Ltd.

[China Manufacturers]

Mini RF module with RS232, RS485, USB, TTL, SPI, C & D, ABA1/2, Wiegand

Feb 01, 2012

... RF module for integrating into existing devices 2. Multi-interface: RS232, RS485, USB, TTL, SPI, C&D, ABA1/2, Wiegand CN3XX(S ... ) SAM socket for enhanced security, expandable on request3. Multi-interface: RS232, RS485, USB 2.0, TTL, SPI, Clock & Data / ABA1,2 / Wiegand26 ... (6) Testing cards (7) Testing tags (8) RS232-RS485 converter module Mini RF module with RS232, RS485, USB, TTL, SPI, C & D, ABA1/2, ...

Supplier: CiVinTec Intelligence & Technology Co., Ltd.

[China Manufacturers]

3 1/2 digit led panel mounted DC digital voltmeter

Apr 11, 2012

led DC digital voltmeter 1. 0.56 inch led 2. 5 Vdc power supply ... range custom available 3 1/2 digit panel mounted LED digital voltmeterThere are two basic scale ranges 0.2V & 2.0V ... also able to be extended to measure 0~±600V DC voltage and even DC 0~±2 Amp; Moreover, it can be customed ... according enclosed manual 3 1/2 digit led panel mounted DC digital voltmeter

Supplier: Hangzhou Tuoxing Electronic Technology Co., Ltd.

[China Manufacturers]

Single-phase DC Digital Voltmeter Meter

Mar 26, 2012

... Meter 2. Type: Voltage Meters 3. Display: Digital Only 4. Shape: Square 5. High quality Model: YD5U-9X1Technical ... -20 to 75°CInsulation strength Ω2kV/50Hz/1minCommunication outputRS-485 digital interface, MODBUS-RTU protocolDimensions (unit:mm)

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

F2164 GPRS RTU Modbus support RS232/RS485 Analog,Relay,Digital Optical I/O

Mar 31, 2013

... ).It has multiple functions (analog input,relay output, digital input, digital output, pulse counting and wireless data communication, etc).It ... Housing: iron, providing IP30 protection.u Power range: DC 5~35VStability and Reliabilityu Support hardware and software WDTu ... RTU extended protocol. It has the data center and RS232/RS485 transparent transmission function.u Support RTU extended protocol. it ...

Supplier: Xiamen Yaoyi Trade Co., Ltd.

[China Manufacturers]

UT61E Digital Multimeters ture RMS USB/RS232 duty cycle

Mar 11, 2013

... weight,small moderate and portable UT61E Digital Multimeters ture RMS USB/RS232 duty cycleBasic Functions Range Best Accuracy DC Voltage Measurement 220.00mV 2 ... √ Peak √ Fuse √ Input Impedance for DC Voltage Measurement Around 10MW √ Low Battery Display <7.5V √ UT61E Digital Multimeters ture RMS USB/RS232 duty cycle

Supplier: Shenzhen Fest Technology Co., Ltd.

[China Manufacturers]

AC type ,with RS485 communication , Digital Voltmeter , Voltage meter ,digital voltage panel meter (IBEST)

Nov 27, 2012

Digital Voltage Meter 1.Range: +/- 9999, up to 2 alarm 2.Zero point /full scale /decimal point adjustable 3.RS485 with or ... not 1. Features of Digital Voltage Meter (DPN series) :* Measuring object: ... contact us!IBEST ELECTRICAL CO.LTD AC type ,with RS485 communication , Digital Voltmeter , Voltage meter ,digital voltage panel meter (IBEST)

Supplier: Zhongshan Ibest Electrical Co., Ltd.

[China Manufacturers]

KH702U RS485/RS232 to USB Communication Converter

Nov 15, 2012

... rate: 0.5sec. Modubus Protocol KH702RRS232/RS485 to RS232 isolated surge protection converter moduleKH702URS232/RS485 to USB isolated surge protection converter moduleGernal FeatureHigh SafetySafeguider ... Performance: 1000V isolated voltage in inner, DC TO DC to isolate. :350V photoelectrical isolated voltage between RS485 interface and module :Up to 450V ...

Supplier: Xiamen Kehao Automation Co., Ltd.

[China Manufacturers]

DM3BI Series AC or DC Digital panel voltmeter

Mar 31, 2013

panel voltmeter 1.High accuracy, reliable performance 2.General cover, delicate size 3.With decimal point setting DM3BI Series AC or DC Digital panel ... for measuring different signal, such as AC/DC voltage and current6)Power supply :DC 5V. 10~30V AC/DC should be special ordered

Supplier: YOTO Electrical Co., Ltd.

[China Manufacturers]

no Contact Card Reader/writer USB RFID reader /RS232/RS485 RFID reader/writer wg26/34/proximity reader

Apr 01, 2012

... Baud Signaling Power LED, Reading LED, Beep On board Interface RS485/Wiegand26/Wiegand34 Operating distance Up to 150mm Size Applications:Identification ... CO,. LTD.www.ramielec.com no Contact Card Reader/writer USB RFID reader /RS232/RS485 RFID reader/writer wg26/34/proximity reader

Supplier: Shenzhen Shenroden Tag Identification Limited

[China Manufacturers]

3 Digit 6-30V 0.56" 2-Wires Control Digital Voltmeter DC1.4-30V Reverse Protection

Jul 20, 2012

0.56" 2-Wires Control Digital Voltmeter DC1.4-30V Reverse Protection 0.56" 2-Wires Control Digital Voltmeter DC1.4-30V Reverse Protection Specifications ... us. 3 Digit 6-30V 0.56" 2-Wires Control Digital Voltmeter DC1.4-30V Reverse Protection

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

DU9 Single Phase Volt meter / Voltmeter / Digital Voltmeter

Mar 31, 2013

... digit Kwh Meter 2. single phase voltmeter 3. 48*96 and 96*96 two size digital voltmeter DU9 Single phase voltage meter / ampere ... alarm function4-20mA current output, 0.5% FS accuracyModbus RTU, RS485 communication functionDU8 for 2 line display, DU9 for 3 line ... displayPower supply: 85—265 V AC/DC , sampling rate: 2 times/secondNotice:1. DU8 just for display ...

Supplier: Toky Electrical Co., Ltd.

[China Manufacturers]

Single-phase digital Voltmeter

Mar 08, 2013

... , voltage, active power, reactive power, power factor, frequency etc. With RS485 and Modbus. AccuracyClass 0.5 (default); Class 0.2DisplayLEDInputRated valueVoltage ... times/5s.Frequency45-55Hz or 60HzPower supplyWorking rangeAC220V or AC/DC 85V-265VPower consumption< 4 VATransmission output< 510Ω when current output ... .Storage condition-20~75°C; Relative humidity < 93% Single-phase digital Voltmeter

Supplier: Wenzhou NCR Industrial Co., Ltd.

[China Manufacturers]

Rugged WinCE computer with WiFi, Bluetooth, LAN, RS232, RS485, 3G, GPS optional

Jan 17, 2013

Rugged WinCE Computer with Wifi, Bluetooth, LAN, RS232, RS485, 3G, GPS optional, IP64 standard 7 inch Rugged WinCE ... 10/100M(RJ45)USB Host 2.0 x 2, USB Device 2.0 x 1RS232 x 3/ RS232 X 2, RS485 X 1( ... )Ear phone slot x 1Speaker(back) x 1Power input: DC 9-24Vpower consumption:8wSize(LWD):198 X 146 X 35mmWeigh ... slot(optional) Rugged WinCE computer with WiFi, Bluetooth, LAN, RS232, RS485, 3G, GPS optional

Supplier: Waysion Technology (Xiamen) Co., Ltd.

[China Manufacturers]

**SCD914Z-7X4-3U 72*72 digital voltmeter 220v**

Mar 31, 2013

digital voltmeter 220v 1.CCC CE approved 2.AC input ... quantity transmitting output T: RS485 communication interfaceS: Relay contact output + RS485 communication interfaceD: Analog quantity transmitting output + RS485 communication interfaceN: Relay ... contact output + Analog quantity transmitting output + RS485 communication interfaceType and DesignationShape and hole cutout dimension Unit : ...

Supplier: Wenzhou New Shangcheng Meter Technology Co., Ltd.

[China Manufacturers]

mini speaker rechargeable sound digital amplifier FM/SD/USB amplifier

Jul 26, 2012

1.USB Interface,SD/TF card 2.FM function 3.Number choosing ... (W) x35mm(H) MINI AND PORTABLE mini speaker rechargeable sound digital amplifier FM/SD/USB amplifier

Supplier: Ningbo City Holida Calculators Manufacturing Co., Ltd.

[China Manufacturers]

Dual RS232 and USB 5 Wire Resistive Touch Controller

Sep 10, 2012

... .5020D providing Comb interface for both RS232 and USB with many superior advantages such as stable ... VDC, nominal (+4.75 to +5.25V DC), and Current 50mA typical, 240mA maximum at ... -supply 400 mAUSB InterfaceInterrupt-type, full-speed USB device.Operating ModesLeadingtouch protocolCustomer specific protocolInitial/ Stream/ ... certified with CE Dual RS232 and USB 5 Wire Resistive Touch Controller

Supplier: Leadingtouch Technology Co., Ltd.

[China Manufacturers]

Digital music changer for usb sd car mp3 adapter(Yatour YT-M06)

Aug 18, 2012

... ): Plug&play,replacement of original CD changer,USB SD AUX adapter,radio panel control Digital Music Changer(YT-M06) Customs code(HS ... as CD changer's installation and usage, Simply plug in USB disk/SD card, you can play audio through car audio ... firmware versions for different types of protocol of car stereos Digital music changer for usb sd car mp3 adapter(Yatour YT-M06)

Supplier: Guangzhou Yatour Electronics Technology Co., Ltd.

[China Manufacturers]

GPRS Receiver Module Data Transparent Transmission With RS232 RS485 for Meter Reading Temperature and Humidity Monitoring H103-N

Mar 31, 2013

... (Optional GPRS modem 3G modem M2M GPRS Modem With RS232 RS485 for Meter Reading Temperature and Humidity Monitoring (F2103I)Designed ... Hardware System 1. MCU High-powered MCU, 100M 2.Interface RS232/RS485 serial port, rates: 110~230400bits/s Indicator lights: "Power", ... power jack3. Power supply Standard power supply: DC 12V/0.5APower range: DC 5~26V4. Wireless moduleHigh-powered industrial GPRS ...

Supplier: Shenzhen Homtecs Technology Company Limited

[China Manufacturers]