Features 1, 320*480 3.5 inch LCD 2, Test objects: ADSL; ADSL2; ADSL2+; READSL; VDSL2 3, Fast Copper tests with DMM (ACV, DCV, Loop and Insulation Resistance, Capacitance, Distance) 4, Support VLAN, Vectoring, Compliant with all known DSLAMs 5, Supports Modem emulation and simulating login to Interne 6, Supports ISP login (username / password) and IP Ping test (WAN PING Test, LAN PING Test) 7. Rechargeable Li-ion Battery 8. Support optical power meter, VFL function 9. Support cable tracing, check line sequence, landline telephone function 10. Support cable fault locator (TDR) function Specifications xDSL Index
WIFI 5G Android 5.1 OS Smart Phone + Barcode Scan + ADSL2+ +VDSL2 + Optical Power Meter + VFL + Cable Tracing+ DMM Test + Landline Telephone+ ONU+ IPTV Test+Field Strength Meter + 1Gbps Download Speed Summary ST327 is a handheld intelligent PDA which is especially designed for the telecommunication field engineers operation and maintenance. It adopts mainstream Android operation system, which combine industrial smart phone, telecom test functions. 1, System Platform: Android 5.1 operating system, Telecom operators can install any application program or software. 2, Reliable and durable: Industrial grade design, economical and durable. 3, Outstanding Value: It can improve the installation and maintenance efficiency and control efforts; effectively integrate and explore the human resource value; improve the image of telecommunication installation and maintenance as well as the subscribersâ?? perception.(Work Force Management System) 4, Value added service: It can realize the assets management by bar code scanning and at the meantime realizes the dual management of people and goods. Features 1, 1.2GHZ CPU and fast processor 2, Strong protection for bad environment 3, Visible 5 inch LCD in the sunlight 4, The storage capacity is big and extensible 5, Advanced battery installation design and strong endurance 6, Support Google Play 7, Support DMM,VLAN,HLOG,QLN 8, Can install Work Force Management System 9, Mobile phone + Telecom test function 10, CE certificate 11,Gigabit Ethernet port 12,Support VLC to view IPTV channel 13, Support 1 Gbps download speed 14, Support WIFI 5G 15, Support Vectoring
1.Brief Introduction ST332B tester is multi-functional hand-held G.FAST test instrument with small size, specially designed for xDSL line test (xDSL include: ADSL, ADSL2, ADSL2+, READSL, VDSL2 up to 35b, G.Fast) and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on. The tester adopts LCD display and menu operation which can display the test results directly and improve the xDSL broadband service greatly. Itâ??s the best choice for the field operators of installation and maintenance. 2. Key Features Test objects: ADSL; ADSL2; ADSL2+; READSL; VDSL2 up to 35b, G.Fast Support Annex A or Annex B, Annex L, Annex M Fast Copper tests with DMM (ACV, DCV, Loop and Insulation Resistance, Capacitance, Distance) Supports Modem emulation and simulating login to Internet Supports ISP login (username / password) and IP Ping test (WAN PING Test, LAN PING Test) Supports all multi-protocol, PPPoE / PPPoA (LLC or VC-MUX) Connects to CO via alligator clip or RJ11 Rechargeable Li-ion Battery Beep and LEDs alarm indications (Lower Power, PPP, LAN,xDSL) Data memory fuction LCD display, Menu operation Auto shut off if no any operation on keyboard Compliant with all known DSLAMs Software management Simple, portable and money-saved
1.Brief Introduction ST332B VDSL tester is multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include: ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc) and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on. The tester adopts LCD display and menu operation which can display the test results directly and improve the xDSL broadband service greatly. Itâ??s the best choice for the field operators of installation and maintenance. 2. Key Features Test objects: ADSL; ADSL2; ADSL2+; READSL; VDSL2 Fast Copper tests with DMM (ACV, DCV, Loop and Insulation Resistance, Capacitance, Distance) Supports Modem emulation and simulating login to Internet Supports ISP login (username / password) and IP Ping test (WAN PING Test, LAN PING Test) Supports all multi-protocol, PPPoE / PPPoA (LLC or VC-MUX) Connects to CO via alligator clip or RJ11 Rechargeable Li-ion Battery Beep and LEDs alarm indications (Lower Power, PPP, LAN,xDSL) Data memory fuction LCD display, Menu operation Auto shut off if no any operation on keyboard Compliant with all known DSLAMs Software management Simple, portable and money-saved 3. Functions DSL Physical layer test Modem Emulation (Replace the user Modem completely) PPPoE Dialing (RFC1683,RFC2684,RFC2516ï¼? PPPoA Dialing (RFC2364) Telephone Function DMM Test Ping Function (WAN & LAN) Data upload to computer and software management Setup system parameter: backlight time, shut off automatically time without operation, press tone, Revise PPPoE / PPPoA dial attribute, user name and password; restore factory value and so on. Check dangerous voltage Four grades service judge(Excellent, Good, Ok, Poor)
Electrical Frequency Range 2300-2700MHz Band width 400MHz F/B Ratio â?¥25dB Gain 16dBi V.S.W.R â?¤1.5 Radiation Direction Horizontal Beam width 120° Vertical Beam width 9° Polarization Vertical Lightning Protection DC Grounded Maximum Input Power 200W Impedance 50Î� Connector N Female Antenna Radome Material PVC Mount way Pole Diameter of Installation Pole Ã?30~Ã?50mm Mechanical Antenna Dimension 1200x120x60mm Weight 5.5KG Operating Temperature -40â?? to+60â?? Rated Wind Velocity 60m/s RoHS Compliant YES
Product description Want to gain an adjustable jammer device that can block the signals of cell phone, wifi, 3g and uhf at the same time? then just go ahead and look at this adjustable 15w high power 6 antenna cell phone, 3g, gps l1, l2, l5 jammer, then you goal can be easily reached. A big advantage of this jammer is that you can adjust the power of the frequency bands according to your requirements. Besides the jamming frequency bands of this jammer are wide, and the detail information is as follows. This jammer can cut off the signals of gsm 790 mhz-825 mhz, gsm 925-960 mhz, -dcs/pcs 1805-1990mhz, wifi2.4g 2400mhz-2485mhz, 3g 2110-2170mhz and uhf 400mhz-470mhz. And with the design of the adjustable 15w output power the jamming range of this jammer is up to 40 meters depending on the signal strength in the given area. Are you looking for one and want to gain one? just come here and add one to your cart, then this high quality jammer will belong to you at the best price. Specifications: Affected frequency ranges: -gsm: 790-825mhz -gsm: 925-960mhz -dcs/pcs: 1805-1990mhz -3g: 2110-2170mhz -gps l1: 1570-1580mhz -gps l2, l5: 1170-1230mhz Total output power:15 watt Power supply: ac adapter (ac220v-dc12v) Shielding radius:up to 40 meters@-75dbm (depend on the signal strength in given area.) Weight: 3.5kg/pcs Accessories: Jammer Ac adaptor Car adaptor Antennas
Electrical Frequency Range 698-960/1710-2700MHz Band width 262/990MHz Gain 7/10dBi F/B Ratio 15/20dB V.S.W.R â?¤1.8 Radiation Direction Horizontal Beam width 70°/75° Vertical Beam width 75°/60° Polarization Vertical and Horizontal Lightning Protection DC Grounded Maximum Input Power 50W Impedance 50Î� Connector 2xN Female Cable Length 2x RG58U 30cm Antenna Radome Material ABS Mount way Pole mount/Wall mount Diameter of Installation Pole Ã?30~Ã?50mm Mechanical Dimensions 300x183x70mm Weight 682g Operating Temperature -40â?? to+60â?? RoHS Compliant YES -
Electrical Frequency Range 5150-5850MHz Band width 700MHz F/B Ratio ï¼?28dB Gain 23dBi V.S.W.R â?¤1.5 Radiation Direction Horizontal Beam width 12° Vertical Beam width 12° Polarization Vertical or Horizontal Lightning Protection DC Grounded Maximum Input Power 100W Impedance 50Î� Connector N Female Antenna Radome Material ABS Mount way Pole Diameter of Installation Pole Ã?30~Ã?50mm Mechanical Dimensions 305x305x20mm Weight 650g Operating Temperature -40â?? to+70â?? Rated Wind Velocity 241Km/h RoHS Compliant YES -
Reusable Assets Inc. has the following E-Scrap and Metal Scrap items IN STOCK and available ALL THE TIME! We generate over 100K lbs per week of these materials and we are always looking for serious buyers. Prices are competitively based upon current Market prices. Pictures and Physical inspection are available upon request. Most items are available for immediate shipment. We stock the following E-scrap: - Aluminum - Mixed Wire Scrap - Air conditioners - Televisions - Non Working Monitors - Telephone Scrap - Power Supplies - Transformers - Keyboards - End Caps Aluminum - Ballast - Baled Plastics - Yokes - Hard drive (circuit boards out) - CD ROM/ Floppy scrap - Loose Steel (Unclean) - UPS Power Supplies - Compressor Motors - TV Wire - Baled Metal (Light Metal)
Electro Thermal Heating Valve 1.NO/NC 2.12VDC/24VDC/110VAC/230VAC 3.Power:2W 4.Stroke:3mm-5mm Detailed description: Certificate: EN215 ,CE ,ISO9001:2008, ISO14001:2004 Material: Brass Size:DN15/DN20/DN25 Angle/Straight Valve Voltage: DC12V,DC24V,AC110V,AC230V(220V) Power Consumption: 2W Thrust:110N IP54 Starting Time: 3-5min Join Size: M30*1.5mm Environment Temperature :From -5C°to 60°C Wire Length: 1000mm skype: gao.jingxia jessie.gao at smartlifetech.net
Spo2 sensor Specifications: Plug ( patient side) : d-sub 9pin male. Cable material: 30awg/2c+30awg/1p+shield Sensor: 660nm/905nm Precision: 1%(between70%~90%) www.hsmedco.com
Provide an introduction to ceramic chip capacitors Objectives: Describe the manufacturing process and basic structure of ceramic capacitors Explain the material systems and basic specifications of ceramic capacitors Describe some of the characteristics of ceramic chip capacitors A capacitor is an electrical device that stores energy in the electric field between a pair of closely spaced plates Capacitors are used as energy-storage devices, and can also be used to differentiate between high frequency and low-frequency signals. This makes them useful in electronic filters Capacitance Value: Measure of how much charge a capacitor can store at a certain voltage.
CA42- DIP Tantalum Electrolytic Capacitor Capacitance range:0.047¥ìF£680¥ìF Rated Voltage£º3~50V Capacitance tolerance£º¡¾20¡É£»¡¾10¡É£»¡¾5¡É£»(for special order) Operating temperature Range£º-55¡É¢¦£«125¡É DC leakage at 20¡É£º10¡Â0.01CRVR or 0.5¥ìA£¨Whichever is greater£©.
CA-Axial Leads Solid Tantalum Capacitor CAPACITANCE RANGE: 0.22~470UF Rated voltage: 6.3~63v Capacitance tolerance: �}5%; �}10%;�}20%; Operation temperature: -55�Ž~125�Ž Leakage current: I0�…0.02CRUR OR 1uA (20�Ž).
CA30-Axial Leads Wet Tantalum Capacitor Capacitance range: 1.0~3300uf Rated voltage: 6.3~125v Capacitance tolerance: �}5%; �}10%;�}20%; Operation temperature: -55�Ž~125�Ž Leakage current: I0�…0.001CRUR OR 1uA (20�Ž).
Voltage: 230V 24V Status: NC NO Core: Chinese Core or Vernet Core Power Consumption: 2VA Thrust: 110N Stroke: 3mm Running time: 3-5min Connection size: M30*1.5mm Ambient temperature: From -5degree to 60degree Cable Length: 1000mm
We have for immediate delivery 3000 Metric tons of used Oil rig anchor chain
Parameters: - voltage ranges from 1.4 V up to 750 V, - current ranges from 5 mA up to 100 A with a galvanic insulation of outputs, - frequency ranges from 40 Hz up to 1250 Hz, - power generation from 0 W up to 3 x 75 000 W, - voltage and current accuracy 0.05%, - power and energy accuracy 0.8%, - harmonic course generation, - synchronization with supply frequency, - RS-232C, IEEE488 interfaces, - measurement of DC voltage and current up to 10 V and 20 mA, - setting optional parameters: U, I, P, E, cos, t. INMEL 8033 Calibrator is a three-phase electric power and energy calibrator. It generates voltages of equal rms value on three voltage outputs and currents of equal rms value on three current outputs. The voltage on voltage output and the current on current output are shifted between them by set phase angle. Against to the previous model calibrator type INMEL 33, the new device INMEL 8033 one characterize less voltage, current, power and angle generation error, has also wider frequency range of quantity generate and richer program function set. The most important from program functions is the possibility to generate harmonic course. The main distinctive feature of INMEL 33 from INMEL 8033 is digital method measurement generating and stabilization output signals. Application: Checking ang calibration: - Wattmeters, varmeters, - phase meters, - frequency meters, - AC of voltmeters and ammeters, - power factor and phase angle meters, - measuring transducers, - watt-hour meters in single and three-phase system, - power engineering protections.
The RBBF Clamp-on Ultrasonic Flow Meter is a fixed-mount, low cost transit-time ultrasonic flow meter with clamp-on transducers for non-invasive liquid flow rate measurement. Our microprocessor-based, user friendly field programmable creates no interruption of the process flow and has low installation costs. This versatile series of flow meters is available in a variety of configurations. Available transducer types include clamp-on, in-line, and insertion. Wall-mount, panel-mount, pipe-mounted and compact din-rail mounted display types are also offered. Additional available features include pulse, 0-20mA & 4-20mA outputs, RS-232 communication, user-selectable engineering units, and a data logger function.
Suitable for use of flashlights, transistor radios, clocks, doorbells, etc.
