The artifact of power
Elenco the artifact of power
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Perfect gift: if solar wind chimes outdoor is a gift to a good friend, the chimes of crisp sound in the wind on behalf of your voice of greetingsled solar wind chimes outdoor is the favorite of gardening or entertainment2vpackage included:1*led solar power color-changing windchimeplease note:1if windchime is a gift to your lover, the chimes of crisp sound in the wind stand for romance and your missdescription:item: led solar power color-changing windchimematerial: metalsize: 13the led bulb with solar wind chime remains cool to the touch at all times, providing safe lighting that doesnt burn or heat upfashion design: solar hummingbirds decorative lights adds a charming display of light and whimsy to the porch or yard, make your outdoor settings enjoyable and charming53 inchlight mode: on/off switch(under the panel)power: solar-poweredcharging time: 6-8hworking time: 6-8hlifespan: 100000hvoltage: 1hummingbird wind chimes featuring a color-changing led bulb calmly and softly changing from one color to the nextfeatures:- multiple color-changing: solar wind chimes charge during the daytime and windchime light will light up automatically at nightthanks for understanding!safety and environmental: energy-saving hummingbird wind chimes adopt solar color-changing led luminousplease understand that colors may exist chromatic aberrationplease allow 1-3cm error due to manual measurement
Italia
24450000762939453 €
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Maintain data storage in case of power failure;15it provides professional tran test mode, can test the dynamic output performance of the power supply;8it provides professional scan test mode, can test the continuity of power output within a certain range;9it provides professional list test mode, can simulate a variety of loading status changes;10specifiche:et54a+ programmable dc electronic load provides 1mv/ 1ma high resolution and precision with superior performance, which can be widely used in charger, switching power supply, linear power supply, battery and other production line testing, as well as the research institutions and other research and development fieldsthe operation process is simple and convenient, and with visual interface display system, it is easy to get startedit provides professional battery test mode;6equipped with software remote compensation-mulit provides professional led test mode;7built-in buzzer alarm;14it provides professional short circuit test mode, can be used to simulate load short circuit;11provide conformity testing function;13remote operation via usb;16caratteristiche:-design intuitivo:1it provides cc, cv, cr, cp and cc+cv, cr+cv，six basic measurement function modes; six professional measurement function modes;5provide battery/power internal resistance test function;128-inch tft lcd screen with rich display contents; support chinese and english;2key lock function to prevent misoperation;high performance load4
Italia
2021999969482422 €
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Brand: ip-com the poe injector pse15f can realize synchronous delivery of device network data and power via one ethernet cable (catthe output power of per port is up to 15w, which can serve as an outlet for a poe device (powering via rj45 port)3af compliant powered devices extend power supply distance of power transmission via ethernet cable is up to 100 meters plug and play hassle-free setup, no configuration requiredin a sense, it is a good choice for you to reduce the installation cost and improve the network performance3af compliant powered devices > poe port delivers power up to 100 meters > plug and play, no configuration required power over ethernet one poe port to power connected devices for flexible network deployment ieee 802features: > delivers power and data through one ethernet cable for easy network extension > compatible with ieee 8023af compliant pd, such as wireless ap, ip camera, ip phone, etcsizes: 0 box: 30 color: black certificate: ce fcc rohs compyou can connect pse15f to an ieee 8023af compliant compatible with ieee 802
Italia
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You can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so onis the use of the united states ti company tpa3116d2 high-performance digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel outputboard is a good test of the finished product board is welded, according to figure connected to a good speaker, audio input or connect the bluetooth audio device and connected to the power can be usedsuggerimenti:if y(not includes the shell)ilre are 3 options for you to choose, please click the type option to take a orderuse dc power supply: 12-24v power supply, maximum supporto 50w (left channel) +50 w (right channel) +100 w (bass channel) three-channel output(not includes the shell)conout bluetooth: il audio amplifier board does non supporto funzione bluetoothcon bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2(please make sure the type box is selected, prices vary widely, so as not to cause unnecessary misunderstandingthree items for you to choose:shell: con il guscio only (non include il audio amplifier board)con bluetooth: il audio amplifier board supportos funzione bluetooth1 amplifier board):caratteristiche:this is a supporto bluetooth 5wide operating voltage, power-saving design, efficiency up to 90%0 audio receiver updated, with a pre-amplifier, bass crossoverprocessing
Italia
6420000076293945 €
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It is the digital power amplifier with the largest single-chip power at present, with extremely low distortion, high resolution, with a fan, and full materialsthey use purepath™ hd technology and ti advanced closed-loop architecture to realize the next generation of blue ray home theater system, stand-alone home theater, professional high-definition media playback and ultra-low distortion of the audio systemparameter index:when dc=50v, r=4ω, thd+n=10%, p=300wwhen dc=50v, r=6ω, thd+n=10%, p=210wwhen dc=50v, r=8ω, thd+n=10%, p=160wwhen dc=50v, r=4ω, thd+n=1%, p=240wwhen dc=50v, r=6ω, thd+n=1%, p=160wwhen dc=50v, r=8ω, thd+n=1%, p=125wsize: 91 x 64 x 27mmrecommended power supply: dc 48v, 600wtotal harmonic distortion (thd+n): 1%signal-to-noise ratio (snr): 100dbinput impedance: 20kωoutput voltage: 150mvvoltage gain: adjustableconversion rate (sr): 50v/usfrequency response range: 20hz--20khzpower supply range: dc20--dc50vnote: please do not plug or touch the audio input line when the power is on, it will easily burn out the board by high-frequency self-excitation, and the board will be shipped after the test is intactdescription:the tas5630 class d amplifier can drive a 4 ohm load at dc48v, and can get 300w+300w stereo output powerpackage included:1 x digital amplifier board
Italia
34630001068115234 €
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Intelligently rotate the chuckled lighting, the lack of light at night can also successfully complete the work, the design is very user-friendlyhigh and low two-speed shifting to meet the needs of workpress the switch to adjust the speed lightly, and work more freelybattery protection, the battery pack is equipped with a protective circuit board, and the line is disconnected beyond the limited discharge amount to protect the battery8mm-10mmtorque: 30n/mbattery: lithium battery features:- multi-position torque adjustment, the torque position can be adjusted to the appropriate strength according to the work needsthe forward and reverse functions are easy to handlethe handshake part is fully encapsulated, and the soft silicone hand guard is not easy to use for a long timeupgraded double-shaft bearing design, double-bearing gears, strong power and high concentricitythere is a remaining battery display on the body, so dont worry about delaysname:rechargeable hand drillrated frequency: 50/60hzspeed: double: 0-350/min single: 750/minproduct size: 21*20*5large capacity battery with built-in battery protection5cmcollet diameter: 0fast speed, strong power, high efficiency, high concentricity, wear and durabilitywaterproof and anti-falllarge area soft rubber package, fully prhand protectiona really durable electric drill, no troubles in rainy daysstepless speed change switchpositive and negative adjustmenttwo speed adjustment
Italia
9331999969482422 €
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the choice of power supply will be switched automaticallysupply part of the optional usb power, or as an external power using the ac-to-dc adapter and batterythe main reason attracted artistcan quicklyutilizzare il linguaggio con flash o processingexternal supply ac-to-dc adapter or the battery can be selectedsu questo pannello di controllopower supply designsono disponibili due opzioni per il sistema di alimentazione dellalimentatore diretto usb mega o dellalimentatore esternomega è un atmega2560 poiché la scheda di sviluppo del microcontrollore principale dispone di 54 gruppi di terminali di ingresso / uscita i / o digitali(14 groups do pwm outputs), 16 sets of simulation than the input side, group 4 uarts (hardware serial ports),utilizzando loscillatore a cristallo da 16 mhzcrescita rapida grazie allapertura del codice originale, nonché al concetto di utilizzo del linguaggio c java (multipiattaforma)development environment forperipheral modulesoftware communication, per realizzare opere multimediali interattivelimitare lintervallo di tensione di 6 v ~~ 12vdescrizione:this iscompatible r3 mega2560 atmega2560-16au control board without usb cable and unsolder pin headerdevelopment ide interface is based on open-source principles, allows you to free download for use in project work,insegnamento scolastico, controllo motorio, lavori interattivicon il bootloader, scarica il programma direttamente tramite usb senza doverlo farego through other external writer
Italia
20959999084472656 €