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Summary of 5/4/16 17:17 GMT:>> Show Compact View
5/3/16 6:14 GMT
8 channels AD Converters,WAYJUN 4-20mA to RS485 Modbus

How to set Modbus RTU communication protocol: Module default protocol is character communications protocol. If you need to set the module to Modbus RTU protocol, please follow these settings: 1. Put INIT switch to INIT position. 2. Connect the power cord and the communication interface cable. 3. Turn on the power, the module enters the default state automatically, address 00, baud rate 9600. 4. Wait 5s, module is initialization. 5. Send the command $00P1(cr), check the response, if is !00 (cr), set successfully. 6. Turn off the power, INIT switch to the NORMAL position. 7. The module has been set to the Modbus RTU protocol mode successfully. Product List: WJ28 - U(A)□ - □ Input voltage or current signal Communication Interface U1: 0-5V A1: 0-1mA 485: RS-485 output interface U2: 0-10V A2: 0-10mA 232: RS-232 output interface 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: user-defined A8: user-defined Selection Samples: Part No.:WJ28-A4-485 (means 8 channels 4-20mA input,ouput is RS485 interface) Part No.:WJ28-U1-232 (means 8 channels 0-5V input,output is RS232 interface) Part No.:WJ28-U2-485 (means 8 channels 0-10V input,output is RS485 interface0 Part No.:WJ28-(A4)6(U2)2-485 (means 6 channels 4-20mA input,2 channels 0-10V input,output is RS485 interface) WJ28 General parameters: (typical @ +25 ℃, Vs to 24VDC) Input type: Input current / voltage input Accuracy: 0.05% Temperature drift:± 30 ppm / ℃ (± 50 ppm / ℃, maximum) Input Resistance: 50Ω (4-20mA/0-20mA/0- ± 20mA current input) 100Ω (0-10mA/0- ± 10mA current input) 1KΩ (0-1mA/0- ± 1mA current input) >200K(5V/10V voltage input) >1MΩ(below 2.5V voltage input) Bandwidth: -3 dB 10 Hz Conversion rate: 10 Sps Common Mode Rejection (CMR): 120 dB (1kΩ Source Imbalance @ 50/60 Hz) Normal Mode Rejection (NMR): 60 dB (1kΩ Source Imbalance @ 50/60 Hz) Input Protection: over-voltage protection, over-current protection Communication: RS-485 protocol or RS-232 standard characters protocols and MODBUS RTU communication protocol Baud Rate (2400,4800,9600,19200,38400 bps) can be selected via software Address (0 to 255) can be selected via software Communication Response Time: 100 ms maximum Power Supply: +8 ~ 32VDC wide range power supply, internal anti-reverse and over-voltage protection circuit Power Loss: less than 1W Operating Temperature: - 45 ~ +80 ℃ Humidity: 10 ~ 90% (no condensation) Storage Temperature: - 45 ~ +80 ℃ Storage Humidity: 10 ~ 95% (no condensation) Isolation Voltage: input / output: 3KVDC, 1 minute, leakage current:1mA Which output signal and power supply are common ground. Shock Voltage: 3KVAC, 1.2/50us (peak) Dimensions: 120 mm x 70 mm x 43mm

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Anny Lee
0086-755-83356002

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Shenzhen Wayjun Industrial Automation
Futian District,Shenzhen,518028
Shenzhen/Guangdong
China
5/2/16 1:30 GMT
15W 12V network equipment power adapter for CISCO

15W 12V network equipment power adapter for CISCO, switching power adapter, AC/DC switching adapter, Power supply, adapter, AC/DC adapter, switching power supply, switching adapter, USB charger, USB adapter, network adapter, switching power adapter, universal adapter, universal adaptor, adapter China 16 ~ 24V DC, 0.9A Max, 15W Max. UK PIN Power range: 15W .Universal AC input 90 to 264V AC .Frequency: 47 to 63Hz .Low ripple noise .Wall mount type .AC plug: UK PIN(for UK、Singapore、Hong Kong) .Output voltage available from 16 to 24V DC, maximum 0.9A .Optional output connectors .Safety: CE,CB .EMI/EMC: FCC part 15 class B and EN 55022 class B .All models meet RoHS and WEEE .Dimensions (L x W x H): 74.5 x 49 x 39.5mm .Weight:140 grams http://www.powersupply.top

Minimum Order: 500

Contact:
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Email:
Nick Huang
+86 755 26784986
+86 755 84190255
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E-Stars Int'l Tech. Co., Limited
No. 033, Longzhu Road, Nanshan District
Shenzhen 518055
China
5/2/16 1:28 GMT
Network device switching power adapter charge for CISCO

Network device switching power adapter charge for CISCO, 3A-111WU05 or @3A- 111WU05 SWITCHING POWER SUPPLY FOR CISCO Universal travel charger Model 3A-111WU05 is a universal switching-mode power supply, operating at input voltage 90VAC to 264V ACand output voltage of with 5V DC 2A load 1.2Electric Characteristics 1.2.1 Input Rated input Voltage AC100V-240V Vibration input Voltage Range AC90V-264V Frequency Rated 50-60Hz Frequency Vibration 47-63Hz Input Rated Current 300mA RMS Max 20A Max .at 115vac cool start 45A Max. at 230vac cool start Leakage current <0.25mA Efficiency 71% Min. (CEC Compliant) Standby Power.(No Load) 0.3W MAX. (CEC Compliant) 90VAC 264VAC 5VDC 2.0A Safety approved: UL,CUL EMI standard : meet FCC Class B,CE,VCCI PB-free standard﹕RoHS Compliant E-Stars Int'l Tech. Co., Limited Add: No. 033, Longzhu Road, Nanshan District, Shenzhen P.R.C. TEL: +86 755 26784986 FAX: +86 755 26792059 E-MALL: info@powersupply.top; estarspower@yahoo.com

Minimum Order: 1000

Contact:
Phone:
Fax:
Email:
Nick Huang
+86 755 26784986
+86 755 84190255
Send Inquiry
E-Stars Int'l Tech. Co., Limited
No. 033, Longzhu Road, Nanshan District
Shenzhen 518055
China
5/2/16 1:26 GMT
10W Networks device power supplier, networking device power charger

-12V Network equipment power supplier, networking device power charger, 3A- 111WU05 or @3A- 111WU05 SWITCHING POWER SUPPLY FOR CISCO Universal travel charger Model 3A-111WU05 is a universal switching-mode power supply, operating at input voltage 90VAC to 264V ACand output voltage of with 5V DC 2A load 1.2Electric Characteristics 1.2.1 Input Rated input Voltage AC100V-240V Vibration input Voltage Range AC90V-264V Frequency Rated 50-60Hz Frequency Vibration 47-63Hz Input Rated Current 300mA RMS Max 20A Max .at 115vac cool start 45A Max. at 230vac cool start Leakage current <0.25mA Efficiency 71% Min. (CEC Compliant) Standby Power.(No Load) 0.3W MAX. (CEC Compliant) 90VAC 264VAC 5VDC 2.0A Safety approved: UL,CUL EMI standard : meet FCC Class B,CE,VCCI PB-free standard﹕RoHS Compliant E-Stars Int'l Tech. Co., Limited Add: No. 033, Longzhu Road, Nanshan District, Shenzhen P.R.C. TEL: +86 755 26784986 FAX: +86 755 26792059 E-MALL: info@powersupply.top; estarspower@yahoo.com

Minimum Order: 1000

Contact:
Phone:
Fax:
Email:
Nick Huang
+86 755 26784986
+86 755 84190255
Send Inquiry
E-Stars Int'l Tech. Co., Limited
No. 033, Longzhu Road, Nanshan District
Shenzhen 518055
China
5/2/16 1:25 GMT
-12V Network equipment power supplier, networking device power charger

-12V Network equipment power supplier, networking device power charger, 3A- 111WU05 or @3A- 111WU05 SWITCHING POWER SUPPLY FOR CISCO Universal travel charger Model 3A-111WU05 is a universal switching-mode power supply, operating at input voltage 90VAC to 264V ACand output voltage of with 5V DC 2A load 1.2Electric Characteristics 1.2.1 Input Rated input Voltage AC100V-240V Vibration input Voltage Range AC90V-264V Frequency Rated 50-60Hz Frequency Vibration 47-63Hz Input Rated Current 300mA RMS Max 20A Max .at 115vac cool start 45A Max. at 230vac cool start Leakage current <0.25mA Efficiency 71% Min. (CEC Compliant) Standby Power.(No Load) 0.3W MAX. (CEC Compliant) 90VAC 264VAC 5VDC 2.0A Safety approved: UL,CUL EMI standard : meet FCC Class B,CE,VCCI PB-free standard﹕RoHS Compliant E-Stars Int'l Tech. Co., Limited Add: No. 033, Longzhu Road, Nanshan District, Shenzhen P.R.C. TEL: +86 755 26784986 FAX: +86 755 26792059 E-MALL: info@powersupply.top; estarspower@yahoo.com

Minimum Order: 1000

Contact:
Phone:
Fax:
Email:
Nick Huang
+86 755 26784986
+86 755 84190255
Send Inquiry
E-Stars Int'l Tech. Co., Limited
No. 033, Longzhu Road, Nanshan District
Shenzhen 518055
China
4/29/16 8:49 GMT
NEW and Used Cisco Equipment,Cisco Router,Cisco Switches,Cisco Modules

WTS NEW and Used Cisco Equipment, Cisco Router, Cisco Switches,Cisco Modules, Cisco Firewall (Skype:emily-worldc) hello dear, this is Emily, we are reseller of new and used cisco equipment. Cisco Switch, Cisco Modules, Cisco Routers, Cisco Firewalls, huge stock.

Minimum Order: 1 bags

Contact:
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Email:
Emily Wen
+85269131825
+85269131825
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World Connection Technology Co.,Limited
7/F BRIGHT WAY TOWER NO.33 MONG KOK RD, HK.
Hong Kong 999077
Hong Kong
4/29/16 8:46 GMT
NEW AND USED CISCO MODULE WS-X6748-GE-TX(skype:emily-worldc)

Specifications 1. Brand: CISCO 2. Condition: 100% cisco original and brand new Cisco MODULE WS-X6748-GE-TX 3. Part No.:WS-X6748-GE-TX 4. Feature:Cat6500 48-port 10/100/1000 GE Mod: fabric enabled, RJ-45 5. Warranty: 1year warranty for new sealed Cisco MODULE WS-X6748-GE-TX 6. Payment Terms: T/T, Western Union. 7. Shipping: DHL,FedEx,TNT,UPS,Aramex, EMS, ship to worldwide We have all 3750 series products avaiable. (emily AT worldc.net)

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Emily Wen
+85269131825
+85269131825
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World Connection Technology Co.,Limited
7/F BRIGHT WAY TOWER NO.33 MONG KOK RD, HK.
Hong Kong 999077
Hong Kong
4/27/16 10:18 GMT
USB 3.1 Type C to USB 3.0+VGA Adapter with Type C Charging port

This is a USB-C to USB 3.0 with VGA and USB-C charging port hub. The USB 3.0 port allows you to connect a USB device to the host computer, the USB-C female port can charge for the host computer and the VGA port allows you to connect an extra monitor with VGA port so that you can watch videos or slideshows on the big screen. It can work on Macbook or Google new Chromebook Pixel and other USB 3.1 Type-C supported devices. Feature •Support USB-C input and VGA, USB3.0 output •Support USB 3.0 super speed (5Gbps) transmission, downward compatible USB2.0 •Support per lane data rates of 5.4Gbps (HBR2), 2.7Gbps (HBR) and 1.62Gbps (RBR) •Support VGA resolution up to 2048x1152@60Hz •USB-C female charging port for Macbook or Google new Chromebook Pixel and other USB-C supported devices charging •Multiple USB-C interfaces support plug and play, hot swap •Easy to use and carry

Minimum Order: 100

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
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PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan
4/27/16 10:18 GMT
USB 3.1 Type C to USB 3.0 +HDMI with Type C Charging port Adapter

This is a USB-C to USB 3.0 with HDMI and Type C charging port hub. The USB3.0 port allows you to connect a USB device to a host computer or another hub, the USB-C female port can charge for the host computer, and the HDMI port (DP Altmode) allows you to connect an extra monitor so that you can watch videos or slideshows on a big screen. It can work on Macbook or Google new Chromebook Pixel and other USB-C supported devices. Feature •Support USB-C input and HDMI, USB3.0 output •Support USB 3.0 super speed (5Gbps) transmission, downward compatible USB2.0 •Support per lane data rates of 5.4Gbps (HBR2), 2.7Gbps (HBR) and 1.62Gbps (RBR) •Support HDMI resolution up to 1080p@60HZ •USB-C female charging port for Macbook or Google new Chromebook Pixel and other USB-C supported devices charging •Multiple USB-C interfaces support plug and play, hot swap •Easy to use and carry

Minimum Order: 100

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
Send Inquiry
PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan
4/27/16 10:18 GMT
USB 3.1 Type C to USB 3.0 3 port Hub with Gigabit Ethernet Adapter

This is a USB 3.0 to USB 3.0 three ports with Gigabit Ethernet port, designed for connecting three USB devices to a host computer or another hub. Besides, the host computer can easily connect to the network through the Gigabit Ethernet port. It can work on desktop PC or laptop. Feature •Supports USB3.0 super speed (5Gbps) transmission, downward compatible USB2.0 •Supports to connect three USB devices simultaneously •Supports OS: Window Vista, Window XP, Window Me, Win2000, Windows 7, Windows 8, Mac OS X v10.8 •The total output of three ports is 900mA •Supports 10/100 /1000Mbps bandwidth •Supports twisted pair crossover detection and auto-correction •Easy to use and carry

Minimum Order: 100

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
Send Inquiry
PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan
4/27/16 10:18 GMT
USB 3.1 CM to CM cable

This USB 3.1 type C to USB 3.1 type C cable support data transfer rate of up to 6-8 Gbps. It enable you to connect electronic devices with type C interface to PC or laptop, HD-DVD,Printer,mobile HDD,Blu-ray burners ect. Note: USB3.1 type C interface could inserted with either side facing up. Feature •Type C connector size: 8.3mm*2.5mm; •The maximum data transfer rate up to 6-8GBit/s; •Downward compatible with USB3.0/2.0/1.1; •Devices with USB3.1 type C port: Macbook 12",Chromebook Pixel,Nokia N1,MSI mainboard Z79,SanDisk LaCie HD and more.

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
Send Inquiry
PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan
4/27/16 10:18 GMT
USB 3.1 Type C to USB 3.0 HUB with SD & T/F Card Reader Combo

USB-C Card Reader Combo is a combo gadget. It embedded with an USB 2 Port Hub. Let you can connect your useful device in a single hub and the 2-slot card reader which can read and write different memory cards. Feature •USB 3.1 Type-C connector •USB 3.0 2-Port hub •Plug and Play •2 slots Card Reader •Compatible with The New MacBook 2015

Minimum Order: 100

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
Send Inquiry
PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan
4/27/16 10:18 GMT
USB 3.0 CM TO AF Adaptor

Converts USB C to USB A Female.High speed_ USB A Female side is USB3.0. This cable can reach maximum 5 Gbps.The USB3.1 type C side is a two side plug. Both the upward and downward sides are the same. Feature •Data Sync and Charge •Plug and Play •Connector A: USB 3.1 Type C Male •Connector B: USB 3.0 Type A Female •General •Type:USB 3.0 •Type:Cable Connectors •Color:Black •Connector Detail:USB C Male to USB A Female •Terminal Gender:M-F •Speed:Max 5Gb/s

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
Send Inquiry
PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan
4/27/16 10:17 GMT
Mini DP1.2 Passive Cable

This is a Mini DisplayPort 1.2 to HDMI signal format converter for interfacing next generation.It offers solutions for digital entertainment center, HDTV retail and show site, HDTV, STB, DVD and Projector factory, noise space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments. Feature •Supports DisplayPort1.2 and 4 lanes. •SupportDisplayPort 1.2a input and HDMI1.4b output. •Support HDMI highest video resolution 4Kx2K. •Supports multiple color formats: RGB 6/8/10/12-bit per component (bpc) and YCbCr4:4:4, YCbCr4:2:2, 8/10/12bpc. •HDMI 1.4a compliant with maximum data rate 3.0Gbps. •Supports 10/12-bit deep color 1080p up to 2.25Gbps and 3D video formats (720p@50/59.94/60Hz, 1080i@50/59.94/60Hz, 1080p@23.98/24Hz, 1080P@50/59.94/60Hz) up to 2.97Gbps. •Content protection of HDCP Rx and Tx keys to support HDCP repeater. •DVI 1.0transmitter support. •Support up to 8 channel LPCM, compressed audio (AC-3, DTS) and HBR audio format. •Supports up to 192 khz audio frame rate and up to 24-bit audio sample size. •Integrated both HDCP Rx and Tx keys to support HDCP repeater. •Powered from Mini DisplayPort source.

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
Send Inquiry
PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan
4/27/16 10:17 GMT
USB 3.1 Type C TO Micro BF Adaptor

The specification extends the existing SuperSpeed mechanical, electrical, protocol and hub definition while maintaining compatibility with existing USB 3.0 software stacks and device class protocols as well as with existing 5 Gbps hubs and devices and USB 2.0 product Feature •USB 3.1 Type C SUPERSPEED+ cable specially designed to provide data transfer and power charging for the new Apple 12" MacBook (Spring 2015 Model) and Nokia N1 Tablet. •Up to 10Gbps transfer speeds, Double the speed of current USB 3.0 standard, capable of transfer 4K content at 30 fps, Supports HDCP. •Reversible and bidirectional; connectors are designed to plug in either way (no more upside-down plugging!) and cable allows for charging in either direction between devices. •Can deliver up to 100W of power, most advanced and versatile type-C connector, single connector for both high power charging and speedy data transferring

Minimum Order: 500

Contact:
Phone:
Fax:
Email:
joe
+886 2 27672069
+886 2 27670277
Send Inquiry
PTEC international Co.,Ltd
3F., No.111, Sec. 1, Keelung Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)
taipei 110
Taiwan


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