Features:
> > 8 channel 4~20ma signal acquisition, channel to channel is isolated
> > testing accuracy> 0.05%
> > rs485/232 output, can programme the accuracy of module
> > input/output/power supply three-port isolation: 3000vdc
> > wide power supply: 8~50vdc
> > high reliability, programming convenience, easy to install.
> > users can set module address, baud rate.
> > support modbus rtu communication protocal
Applications
> > temperature signal testing/monitoring/cintrol
> > rs232/485 industrial automation control system
> > industial field signal isolation
> > process monitoring & control
> > test sensors signal
> > laboratory data acquisition
> > medical machine monitoring
> > 4~20ma signal acquisition
Dimensions:123*70*30mm
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Feature: Built-in Bluetooth, Support Fingerprint, Ultraslim, Widescreen Processor Brand: AMD, Intel RAM:16 GB, 32 GB, 4 GB, 64 GB, 8 GB, Above 64GB Screen Size:11.9inch or less, 12-12.9 inch, 13-13.9 inch, 14-14.9 inch, 15-15.9 inch, 16-16.9 inch, 17 inch or above Storage Type: eMMC, HDD (Hard Disk Drive), HDD & SSD, SSD (Solid State Drive), SSHD (Solid State Hybrid Drive)
Measurement, and industrial-site signal isolation and long-term transmission and so on. Products include power supply isolation, signal isolation, linearization, a/d conversion and rs-485 serial communication circuit module. Each serial port can connect maximum 256 pcs of isoad series modules, means of communication using character communication protocol or modbus rtu communication protocol. Its instruction set Model selection Isoad16 u(a) - 485: output is rs-485 interface 232: output is rs-232 interface Dimension:83*51*62mm
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Services: Logistics, port to port
Buyer: Computer accessories, car parts, kitchen wares, clothing materials
L-signal measurement, and industrial-site signal isolation and long-term transmission and so on. Products include power supply isolation, signal isolation, linearization, a/d conversion and rs-485 serial communication circuit module. Each serial port can connect maximum 256 pcs of isoad series modules, means of communication using character communication protocol or modbus rtu communication protocol. Its instruction set compatible with the adam modules, the baud rate is set by the user, with other manufacturers control module hanging in the same rs-485 bus, to facilitate host programming. Iso ad series of products are based on single chip of intelligent monitoring and control systems, all the user sets such as the calibration value, address, baud rate, data format, checksum status and other configuration information is stored in nonvolatile memory eeprom inside. Isoda series of products according to industry standard design, manufacture, signal output / communication interface isolation, can withstand 3000vdc isolation voltage, anti-interference ability, high reliability. Operating temperature range: - 45 ~ +80. Model selection Isoad16 u(a) - Vin/iin U1: 0-5v a1: 0-1ma U2: 0-10v a2: 0-10ma U3: 0-75mv a3: 0-20ma U4: 0-2.5v a4: 4-20ma U5: 0-¡¨¤ 5v a5: 0-¡¨¤ 1ma U6: 0-¡¨¤ 10v a6: 0-¡¨¤ 10ma U7: 0-¡¨¤ 100mv a7: 0-¡¨¤ 20ma U8: customized a8: customized Communication interface 485: output is rs-485 interface 232: output is rs-232 interface Dimensions:58*87.5*59mm
24 bit accuracy, have been calibrated all signal input before ex factor. Also, users can programme himself, two input types must be same when testing two signals. Communication software: Communication interface: 1 standard rs485 interface or 2 standard rs232 interface Communication agreement: standard ascii, modbus, can make network communicate With plc, rtu or watch software. Data format: 10 bit, 1 start bit, 8 data bits, 1 stop bit. Communication address (0~255) and baud rate (300\600\1200\2400\4800\9600\19200\ 38400bps), max. Communication distance: 1200m, connect by both twists shiled cable. ¡¨¤ 15kv esdprotection, communication response time is less than 100ms. Anti jamming: Set checksum according to need. Its inside contains momentary bate diode, can Restrain surge impulse, protect modules. Model selection: Iso 4021a u(a) - Input voltage or current signal U1: 0-5v a1: 0-1ma U2: 0-10v a2: 0-10ma U3: 0-75mv a3: 0-20ma U4: 0-2.5v a4: 4-20ma U5: 0-¡¨¤ 5v a5: 0-¡¨¤ 1ma U6: 0-¡¨¤ 10v a6: 0-¡¨¤ 10ma U7: 0-¡¨¤ 100mv a7: 0-¡¨¤ 20ma U8: customized a8: customized Communication interface 485: output is rs-485 interface 232: output is rs-232 interface 232/485: output is rs-232orrs-485interface, rs232/485 switchover freely Size:62*51*83mm
8 channels video converter Detailed Product Description 8 Channel Video Converter is a fiber optic digital multiplexer for transmitting 8 channels high quality, uncompressed digital video, 4 channels of bi-directional data and audio, 4 E1 and one 100M Ethernet over single fiber cable. Applications for this product include CCTV, video surveillance, homeland security, ITS etc. Technology Characteristic: Transport 8 channels of High quality video over one optical fiber cable Exceed RS250C Medium Haul Specification for DG, DP and SNR 6.5MHz video bandwidth, Compatible with NTSC, PAL and SECAM Uncompressed video, 8 Bit digital encoding/decoding Transmission of 4 channels of any directional audio Provide 4 channels of bi-dir data compatible with RS232, RS422/ RS485 Support 4 E1, G.703 standard One 10M/100M Ethernet compatible with IEEE802.3 Easy installation and adjustment free Transmission up to 60KM over one fiber Interface parameters: Indicators : Power, Optical Link Status Video Signal, Audio status, Data traffic E1 Alarm, Ethernet Link Status Video : Format: PAL/NTSC/SECAM Video Signal: 1Vp-p, 75ª+ Digitization: 8bits,15M Sample Bandwidth 6.5MHz DG 70dB Connector: RJ45 Data : Channel: 1~4, Bi-directional Data Rate: 0~~23.04Kbps/channel Selectable RS-232/RS-422/RS-485 Connector: RJ45 E1 Interface : Bit rate: 2.048Mb Line code: HDB3 Standard: ITU-T G.703 Connector: CC3(1.0/2.8) line impedance: 75ohm Jitter Performance: G.742 and G.823 Ethernet : Data Rate: 10/100Mbps auto detect Standard: IEEE802.3 Connector: RJ45 Auto-negotiation with half/full duplex Working Condition: Power : 220VAC/50Hz, standalone device Power Consumption : < 5W Environment Temperature : 0-50 Other Characters: Size : 434í-200í-30mm Net Weight : 900g
We can supply on a monthly basis around 30-50 tons per month of Ceramic CPU scrap for gold discovery and scrap motherboards and lan cards. Our prices change according to your order. For bulk order or sample order, contact us for our quote. We have in stock CPU Scrap for immediate dispatch. The available CPU scrap details are as follows - -Scrap Ceramic CPU -Scrap Ceramic CPU with Aluminum Cap -Scrap Black Plastic CPU -Scrap Plastic CPU's -Ceramic Pentium pro -CPU 486 ceramic We welcome buyers from all over the world. Contact us with your requirement. Launched Launch Date Q3'13 Processor Number E5-1620V2 For Intel Smart Cache 10 MB For Intel QPI Speed 0 GT/s Instruction Set 64-bit Instruction Set Extensions AVX Lithography 22 nm Scalability 1S Only VID Voltage Range 0.651.30V of Cores 4 of Threads 8 Processor Base Frequency 3.7 GHz Max Turbo Frequency 3.9 GHz TDP 130 W Max Memory Size (dependent on memory type) 256 GB Memory Types DDR3 800/1066/1333/1600/1866 Max of Memory Channels 4 Max Memory Bandwidth 59.7 GB/s ECC Memory Supported Yes PCI Express Revision 3.0 PCI Express Configurations x4, x8, x16 Max of PCI Express Lanes 40 We also sell the following scrap: Computer Mother Boards Computer Finger Boards Computer Memory Computer Processors Computer Power Supplies Computer Hard Disks Computer Floppy Drives Computer CD Rom Computer Cases Computer Wires Computer Keypads Computer Mouse Computer UPS or Lead batteries from UPS Cell Phone Handsets Cell Phone PCB Boards Cell Phone Batteries Lithium Cell Phone Batteries Nickel Cell Phone LCDs Cell Phone Housings Cell P If interested, please do contact with us for more details,product photos,product availability ,shipment time.
Latitude 3420 Laptop computer,Up to 11th Gen In-tel Celeron Coreâ?¢ i7 processors offer businesses the performance, manageability, built-in security features and stability of In-tel�® and align to a future-proof roadmap. Download and smoothly run graphic-intensive applications with optional N-VIDIA MX450. Multi-Ports Compatible with more monitors and accessories, with a full range of available ports, including USB 3.2 Gen2x2 Type-Câ?¢ port and legacy ports like HD-MI and RJ45. Model Latitude 3420 Processor In-tel Celeron 6305U, Processor speed Up to 1.80 GHz, 10th Generation In-tel Core i3-1005G1, Processor speed from 2.40 GHz to 3.40 GHz 11th Generation In-tel Core i3-1115G4, Processor speed from 3.0 GHz to 4.10 GHz In-tel Core i5-1135G7, Processor speed from 2.40 GHz to 4.20 GHz In-tel Core i5-1145G7, Processor speed from 2.60 GHz to 4.40 GHz In-tel Core i7-1165G7, Processor speed from 2.80 GHz to 4.70 GHz Memory â?? 4 GB, 1 x 4 GB, DDR4, 3200 MHz â?? 8 GB, 1 x 8 GB, DDR4, 3200 MHz â?? 8 GB, 2 x 4 GB, DDR4, 3200 MHz â?? 16 GB, 1 x 16 GB, DDR4, 3200 MHz â?? 16 GB, 2 x 8 GB, DDR4, 3200 MHz â?? 32 GB, 2 x 16 GB, DDR4, 3200 MHz Storage 1 TB SATA 2.5-in. 5400 rpm, hard drive 500 GB SATA 2.5-in. 7200 rpm, hard drive Up to 512 GB PCIe NVMe Gen3x4 M.2 2230 solid-state drive Up to 1 TB PCIe NVMe Gen3x4 M.2 2280 solid-state drive Number of cameras One External ports Network port/USB ports/Audio port/Video port/Media-card reader/Power adapter port/Security-cable slot/SIM-card slot
