Usb cable, lan cables cat5 e, cat6 accessories, audio, video cables, wire harness, telephone cable & accessories, pcb assembly & plastic injection oem po.
Cnc automatic screw machine,numerical control valve lever automatic processing machine,combination of cnc milling machine tools.
Pliers, wrench, saw, hammer, bits, chisel, cutter, puller, hose clamp, socket wrench, measuring tools, safety equipment, gun taker, air tools, screwdriver, knives, scissors, automobile tools, furniture fittings, locks, garden tools, hose coupling, hose nozzle, garden shears, tool box, cleaning tools, glue guns, gas lights, flashlights.
MR16 Cylinder Mini Track Lighting DIMENSIONS (D)DIAMETER:1-5/8 (L)LENGTH:1-3/4 (M)MAX EXTENSION:: 4-1/4
No-load speed:13000r/min. Two-step Lock button; Handle Use Panasonic 3AH BATTERY Body diameter: 90*20*14cm(Short type)ã??126*20*14cm(Long type) Weight: 0.9kgs Blade material: S45C Blade Operating time:30~40 minutes
diameter 2~30mm, NBR, EPDM, FPM, Neoprene, packed on spools.
1. Varied battery management styles 2. 24 hours automatically monitoring 3. Wi-fi and hotspot connect method 4. High extensibility of hardware allows user to manage big amount of battery 5. B-TEK special forecast scatter chart 6. E-mail alarm notification 7. Monitoring item includes battery volt., temperature, DCR, micro-discharging volt. and EMF 8. B-TEK unique AI forecast function 9. Support Modbus TCP/IP, RTU and LAN method UPS system as the important equipment to the stable power supply needs a great amount of battery as a back-up power source. Due to the enormous amount of the batteries, it makes it hard to carry out the manual maintenance. To maintain the discharge ability during the outage, regularly manual detection is needed. However traditional battery discharge test needs battery offline. It's time-consuming and increasing the cost. BMS system can improve the risk of manual measurement, battery deterioration, and power failure, changing battery according to the actual condition of batteries. Besides, the automatic battery equalization function can extend battery life. Not only can it raise the reliability, lower the cost of battery failure, decreasing manual labor also increasing the stuff safety by avoiding direct contact with the electric device. BMU is installed to the individual battery, collecting the data and send it to the UMW to analyze. BMU is powered by the detected battery, therefore the extra power is not needed, This unit applies to a lead-acid battery, nickel-cadmium battery, lithium battery. BMU analyzes 5 parameters: terminal voltage, temperature, dc resistance, micro-discharging voltage, and electromotive force. Bu analysis, the system finds the deteriorated reasons for the battery and do the predictive maintenance. The groove on the back of BMU allows it to attach on the mounting rail. Dimension is 75*57*31mm. Reverse connection protection function will keep the internal circuit of BMU intact from a reverse connection. CMU connects to the charger and UMW. The main purpose is to monitor the current of the charger and the total voltage of the battery bank. The groove on the back of the CMU allows it to attach on the mounting rail. Dimension is 75*57*31mm.UMW provides the website browsing function, the user can access the real-time data, historical data, forecast scatter chart, line or curve graph through it. We can utilize a computer, mobile phone or tablet to remotely access the system through ethernet and hotspot function. Besides that, we can also use the FTP and VNC software to remotely access the data or control the system. When the system detects the abnormal parameter, it will automatically send the email notification and inform the users. Another AI function can provide a maximum of three years predicted data of the battery by analyzing the historical data. Efficiently manage the energy system Website: http://www.b-tek.com.tw/en/web/
EDAM-8530 ISO USB to RS-232 / RS-422 / RS-485 converter * Automatically switch USB signal to RS-232/RS-422 or RS-485 * Driver support for Windows 95/98/ME/2000/XP/Vista/7 * Power and activity indicator for troubleshooting * Auto switching baud rate up to 115.2 Kbps * Reserved space for termination resistors * Minimum 3000 VDC isolation protection * Mounts easily on DIN-rail or panel * Full-duplex RS-232/RS-422 support * RS-232 RTS & CTS signals support
EDAM-8531 ISO USB to RS-422 / RS-485(TX,RX,RTS,CTS) convert * Automatically switch USB signal to RS-422 or RS-485 * Driver Support For Windows 98/ME/2000/XP/Vista/W7 * Power And Activity Indicator For Troubleshooting * Auto Switching Baud Rate Up To 115.2 or 921.6 Kbps * Reserved space for termination resistors * Minimum 3000 VDC Isolation Protection * Mounts Easily On Din-Rail Or Panel * Supports RS-485 full(4-wire) / half(2-wire) duplex * RS-422 RTS & CTS Signals Support
10"2in1 fan(stand/desk) Details: Oscilation function Extra metal tube for desk/wall fan Button press type adjustable stand tube 3-aluminuim blade, Safty metal coated grill guard, Sterring type base, 3-speed rotory type switch box. Packing: 4pcs/white printed carton, 8316pcs/1x40hq.
7.4v 2300mah li ion battery pack with plastic housing; Integrated with protection circuit module; Integrated with gas gauge ic; Output: positive, negative, 10k ntc
12v 10s1p 3.6ah nimh battery pack; Low-self discharge rate type Integrated with ntc, thermal protector, pptc Lead out 3 wires with connector
3.7v 200mah li polymer battery pack Integrated with protection circuit module Lead out 3 wires with connector
Built-in shuttle knop to adjust output frequency easily Built-in rs-485 communication interface Support modbus and shihlin communication protocol Built-in proportion linkage control function to support multi inverters connection Maximum 650hz frequency output enable to support special and high-speed motors. Support din rail mount The resolution of frequency setting: digital 0.01hz ; analog 1/1000 The accuracy of output frequency: 0.01% Multi-function input/output terminals Support 2 analog setting types. 0-10v and 4-20ma
Soap dispenser
Home decoration In 1978, great creator enterprise co was established in taiwan.In 1996 , wehad found a 300 peoples factory in jinyuan 3rd rd., xinqiao 3th industrial park, shajing town, bao'andistrict shenzhen guangdong china. Our company designs and produces decorative items with polyresin. Ourproducts are covered europe, the united states, canada and australia as well. We provide good quality andprompt delivery, which are identified with our customers all over the world. Our products including table lamp, homedecoration, candle holder, and led decoration lamp. Table lamp back in one brown box
18" 2in1 industrial fan(stand/desk) Details: Oscilation function extra metal tube for Desk fan Height Adjustable stand tube 3-Aluminuim Blade, Chorme color metal grill guard, Sterring type black base, 3-Speed rotory type switch box. Packing: 2pcs/white printed carton, 2320pcs/1x40hq.
a. 7 months guarantee. b. All made in Taiwan. MOQ=50 pcs General specifications: ITEMS SPECIFICATIONS Battery cell Lithium Capacity 4400 mAh Output Voltage DC 5V Output Current 1.2A Charge time Approx. 5hr (Input Current 1A) Life cycle Over 500 times Operation temp. 0-50 Celsius Degree Dimension ( L) 76mm x (W) 67mm x (D) 26mm Weight 132g Accessory USB cable / connectors
1.Mega power saver is an innovative technology and patent device in 21st century, Intended for use in the house and small-and middle-scale companies. It effects power saving and cuts electricity bills By increase in power factor. It can also stabilize indoor electric current & voltage and prolong lifespan of electric appliances. 2.Mega power saver does not consume the power by itself; daylong and yearlong use will not bring extra electricity charge. This device is suitable for normal electric appliances such as air conditions, refrigerators, washing machines, televisions, fans, pumpers, lamps, computers, etc.But, it effects no power saving on heating íºresistanceí¿ electric appliances such as Electromagnetic stoves, ovens, water heaters, etc. 3.It can work with power supply: single-phase 110v or 220v, 60hz/50hz. Please use it in accordance with power supply specifications locally. Mega power savers of 110v cannot be substituted for those of 220v in use. 4.Safety protect: A. Patent aps (anti-power shock) exclusive design B. Protect against leakage, electric shock, and shock due to abnormal pulling out. C. Overload protection for the blink of high voltage or high current. Quality assurance 1.Certificated by ulíg ul e302379. (the first one passed ul certification among plug-in filter power saving devices in the market.) 2.Certificated by ce íg95-0291 3.Product quality is in conformity with Europe rohs command. 4.New utility (invention) patentígpower saving device china íg Invention patent no.200620025611.2, listed under state intellectual property office of P.R.China, Taiwan Invention patent number m294777, listed under intellectual property office of ministry of economic affairs.
Enhance the effectiveness of device-side (a little distance away from the electric meter) electricity, instant compensate of electric current, suppress harmonic wave, raise power factor to compensate circuit loss and avoid invalid waste of electricity to achieve power saving effectiveness. Mega auto power up consumes little electric current (one red led light), which is installed by the equipment and it starts by auto-detection device, can be used 24 hours a day 365 days a year. Use under 3-phase voltage 220víp440vía60/50hz environment. Can be used at least for 5 years. Free warranty for 1 year. This product is suitable for 3-phase (220-440v); those with characteristic of standby and constant movement linear (inductive) loading machinery equipment will have obvious effect. Suitable for large companies, business, firms and factories under 3-phase electrical environment. Provided with new model patent of auto-detection starter device. The product is ce safety certificate guaranteed.
