Puntatoreusing ac12v power for supply circuit
Elenco puntatoreusing ac12v power for supply circuit
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The baseus super energy car jump starter doesn't provide only the emergency power for your vehicle, it can also recharge your smartphone or tabletbaseus super energy car jump starter & power bank - 800a, 8000mah no more problems with starting your car! the baseus super energy jump starter gives enough power to your car's dead battery to start it in a second
Italia
8030000305175781 €
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5w, usb-c, usb-a, lightning pack the baseus qpow pro power bank in the bag and provide extra power for your smartphone, earphones, or tablet while you are on the gopower bank baseus qpow pro con cavo usb-c - 10000mah, 22
Italia
44 €
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power bank veger c10 con cavo lightning, usb-c, usb, microusb - 10000mah, 2a equip yourself with extra power for charging your smartphone or tablet whenever youâre on the go, thanks to the veger c10 power bank
Italia
3820000076293945 €
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After the circuit is powered on, press the power button, the circuit starts to work, press key/seek+ to search for high-frequency or low-end press key/seek- radio frequency search, automatic search for radio signals, tuning automatically stops, then click on the search button if the circuit continues to search for radio stationsif frequency of the circuit is designed to 70khz, peripheral circuits without intermediate frequency transformer, wherein the frequency is selected by an internal rc circuit if filter to complete6v, the circuit includes a fm radio receiver from antenna to the frequency discriminator output audio signals of all the features, it also has search tuning circuit, the signal detection circuit, a mute circuit and compression frequency 0ffset of the frequency-locked loop fll circuitaircraft such as digital radio tuner that uses electrical tuning buttons (key/seek+, key/seek-), in addition to the volume control buttons (vol+, vol-) and the power button (pw)note: this kit requires self-assemblypackage includes:1 x diy kitmanual: click here to openfeatures:the kit fm scan radio pocket computers using special blocks, 16-pin dual flat package, the working voltage of 1frequency range is 76-108mhz
Italia
4920000076293945 €
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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 onuse 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)ilre are 3 options for you to choose, please click the type option to take a orderthree items for you to choose:shell: con il guscio only (non include il audio amplifier board)con bluetooth: il audio amplifier board supportos funzione bluetoothboard 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 y1 amplifier board0 audio receiver updated, with a pre-amplifier, bass crossoverprocessing(not includes the shell)conout bluetooth: il audio amplifier board does non supporto funzione bluetooth(please make sure the type box is selected, prices vary widely, so as not to cause unnecessary misunderstandingcon bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2):caratteristiche:this is a supporto bluetooth 5wide operating voltage, power-saving design, efficiency up to 90%is 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 output
Italia
6420000076293945 €
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for pc software, it only support win 7 and above for nowfor app, it only support android 5for wifi board to connect pc software, now it did not supportnote:this item comes with rd6024 with wifi module, 1000w switching power supply, and the s800 shellwhen get the psu, please use multimeter to check if the real output voltage is stable and fits the rated voltage, to see if it is damaged on the way, if the output is abnormal, please contact us, do not connect it to rd power supply to avoid more loss5for app and pc software, because there may beincompatibilities problems, please download first before buying, if you can download and install, you can make order, or else stop buyingthere may be scratches on the surface but it doesnt affectif you connect inductive load (such as motor), the max working current is 1/3 of rangeforthis function, we do not provide any guarantee and technical support,and we will decide whether to keep this function based on customer feedbackif you dont test the pc software and app function before buying and find that the products works fine except the pc software or app, we refuse to refundrd6024-w can use wifi board to connect app, also use usb micro cable to connect pc solftwarenote: wifi connection is a test function, due to poor compatibility of some computers, if you cannot connect pc software via wifi, please ignore this functionthis item is rd6024-w have wifi boardnote before buying:1
Italia
2704200134277344 €
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Ricordare! e vietato condividere la stessa alimentazione con altri dispositivi!!!parametro:active distributore di segnale audio (morsettiera 3p)dimensioni scheda pcb: lunghezza 99 mm, larghezza 91 mm, altezza 19 mm (escluse le parti sporgenti come i potenziometri)alimentazione: trasformatore a doppia alimentazione ac12v acpeso del modulo: 102 grammimodalità di lavoro: 1 in 4 out (4 canali di uscita indipendenti, con regolazione del potenziometro)modalità di collegamento: morsettiera 3pchip amplificatore operazionale: ne5532 (chip domestico)distanza potenziometro: 25,4 mmingresso: 1 via (canali sinistro e destro)uscita: 4 canali (canali sinistro e destro)la confezione include:1 x distributore di segnale audiola qualità dellalimentazione influisce sulle prestazioni del modulosi prega di utilizzare un alimentatore di alta qualità ogni manopola del volume può controllare indipendentemente il volume del canale corrispondente e il metodo di connessione è la morsettiera 3p, è possibile modificare il cablaggio per connettersi ad altri dispositivila potenza è aumentata e leffetto è buonointrodurre:questo modulo è un distributore di segnale audio attivoil circuito ha condensatori di accoppiamento per lisolamento del segnale per prevenire la diafonia del segnale cc in uscita, che è sicuro e affidabileil modulo viene fornito con un chip amplificatore operazionale ne5532è molto praticoè vietato invertire il cablaggio di ciascuna porta
Italia
7429999828338623 €
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Caline cp-206 supply 12 isolated output tuner short circuit /overcurrent protection guitar effect power
Italia
51220001220703125 €
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1m 2m 3m type-c charging cable line power supply cord for ps5 for playstation 5 game controller for xbox gamepad
Italia
7010000228881836 €
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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 required3af 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 802the output power of per port is up to 15w, which can serve as an outlet for a poe device (powering via rj45 port)in a sense, it is a good choice for you to reduce the installation cost and improve the network performancebrand: ip-com the poe injector pse15f can realize synchronous delivery of device network data and power via one ethernet cable (cat3af compliant compatible with ieee 802sizes: 0 box: 30 color: black certificate: ce fcc rohs compyou can connect pse15f to an ieee 8023af compliant pd, such as wireless ap, ip camera, ip phone, etc
Italia
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Catdatype-c adapter 5v/3a power supply eu/us/uk plug official type-c power supply for raspberry pi 4b
Italia
18020000457763672 €
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Uni-t utp1310 320w 32v 10a dc power supply 4-bit voltage current display power supply regulator for lab repair
Italia
1422899932861328 €
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Uni-t utp1306s 32v 6a dc power supply single channel 4bits 220v input regulated switch adjustable dc power supply for ov
Italia
8441999816894531 €
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Ulanzi oa-13 magnetic power supply base for dji action 2 foldable mount with 1/4 inch screw hole action camera mount ada
Italia
1990999984741211 €
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Dc 12v switch led power supply transformer for ws2812b sk6812 1a 2a 3a 5a 6a 8a 10a 12a 16a 20a 25a 30a 40a 50a 60a
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8529999732971191 €
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200-240v 120ma 9-18w led power supply rectifier drive power corn lamp high voltage for t5t8 lamp plug
Italia
5679999828338623 €
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power supply voltage ac110-220v/dc5-30v;4on-board 4-way 5v relay, output switch signal, suitable for controlling loads with working voltage within ac250v/dc30v;7the i/o ports and uart program download ports of the esp32 module are all led out, which is convenient for secondary development;3onboard esp32 module io0 programmable button and reset button;5onboard mature and stable esp32-wroom-32e module, large-capacity 4m byte flash;2package includes:1 x moduleonboard 1 programmable led and relay indicatoresp32 supports the use of arduinoide development tools;6
Italia
15779999732971191 €
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power supply voltage dc7-60v;4onboard 2-way 5v relay, output switch signal, suitable for controlling and controlling the load whose working voltage is within ac 250v/dc30v;7the i/o ports and uart program download ports of the esp32 module are all led out, which is convenient for secondary development;3onboard esp32 module io0 programmable button and reset button;5onboard mature and stable esp32-wroom-32e module, large-capacity 4m byte flash;2package includes:1 x relay module1 programmable led and relay indicator onboardesp32 supports the use of arduinoide development tools;6
Italia
9859999656677246 €