Supply voltage
Elenco supply voltage
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1000w dual digital display switching power supply voltage current adjustable24v 36v 48v 60v 80v 120v 160v 220v
Italia
9486000061035156 €
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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;3esp32 supports the use of arduinoide development tools;6package includes:1 x moduleonboard 1 programmable led and relay indicatoronboard esp32 module io0 programmable button and reset button;5onboard mature and stable esp32-wroom-32e module, large-capacity 4m byte flash;2
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;3esp32 supports the use of arduinoide development tools;61 programmable led and relay indicator onboardpackage includes:1 x relay moduleonboard esp32 module io0 programmable button and reset button;5onboard mature and stable esp32-wroom-32e module, large-capacity 4m byte flash;2
Italia
9859999656677246 €
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Nice-power r-sps3010 30v 10a high-precision voltage regulated lab adjustable switching dc power supply voltage and curre
Italia
7587999725341797 €
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Manual: click here to openfeature:brand: sunkkoname: battery pack capacity repair equalizersize: 123*117*44mmapplicable: suitable for 3-20 strings of batteriespower supply voltage: 5vproduct use: equalize battery pack voltagelifepo4 battery packdischarge equalization power supply: 205v) charge equalization voltage: 405v)ternary lithium battery pack:discharge equalization power supply: 3v (±005v) charge equalization voltage: 305v)package includes:1 x bal-520 equalizer1 x usb cable10-series lithium battery pack balanced charging practice case (for reference only)
Italia
39470001220703125 €
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When 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 loss5there may be scratches on the surface but it doesnt affectthis item is rd6024-w have wifi boardfor pc software, it only support win 7 and above for nowfor wifi board to connect pc software, now it did not supportforthis function, we do not provide any guarantee and technical support,and we will decide whether to keep this function based on customer feedbacknote:this item comes with rd6024 with wifi module, 1000w switching power supply, and the s800 shellif 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 refundif you connect inductive load (such as motor), the max working current is 1/3 of rangefor 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 buyingrd6024-w can use wifi board to connect app, also use usb micro cable to connect pc solftwarenote before buying:1note: wifi connection is a test function, due to poor compatibility of some computers, if you cannot connect pc software via wifi, please ignore this functionfor app, it only support android 5
Italia
2704200134277344 €
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Ltc3780 automatic buck-boost power supply constant voltage and current 12v24v stabilized voltage for car solar charging
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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When disconnected, the output voltage is 5v 3ashort connect on-12v, the output voltage is 12v 2ait offers a very compact solution to achieve 2a/3a output current over a wide input supply voltage (5 to 36v)8g caratteristiche:step-down switch modehigh-efficiency synchronouswide 5v to 36v input voltage rangevoltage output can be 5v or 12v adjustableiflight bec 2-8s 5v/2a 12v/3a switchable for rc drone fpv racing multi rotorthe iflight mirco bec features step-down switch mode, high-efficiency synchronous rectification, and the ability to step down from an input voltage of up to 36v to a low output stable voltage, which makes it ideal for step-down voltage applications(default 5v) il pacchetto include:1 x iflight 2-8s bec1 x set di cavi di collegamentodescrizione:marchio: iflight item name: 2-8s becinput voltage: 2-8s(5-36v)bec output: 5v/2a, 12v/3a (default 5v/2a)size: 14*11*1mmpins distance: 2
Italia
7340000152587891 €
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supply voltage: 3(if the module you want to work long hours in the emission state, it is recommended that when the supply voltage exceeds 4numero illimitato di byte inviati in una sola volta (modalità fu1 / fu3)125v threaded a 1n4007 diode to prevent module built-in ldo heated)2impostazioni di fabbrica predefinite: modalità fu3, velocità di trasmissione è 9600 bps, canali di comunicazione ch001 (433,4 m)9intervallo di indirizzi predefinito (test in campo aperto): circa 600 m (distanza di comunicazione massima regolabile fino a 1000 m, la velocità di trasmissione è 500 bps)3operating frequency range: 433module support software upgrade8quattro modalità di trasmissione trasparenti, si adattano alle diverse occasioni di applicazioneinformazioni sullaggiornamento: modifica del chip da si4463 a si4438 (spedito dal 26/11/2019)nota: hc-11 non può comunicare con hc-12, funzionano in modo indipendente, utilizzati in coppiamcu integrato, privo di programmazione, necessita solo di comunicare con dispositivi esterni tramite la porta seriale110mhz, up to 100 channels of communication6il modulo supporta la trasmissione trasparente delle connessioni uno-a-uno, uno-a-molti, molti-a-uno, molti-a-moltinome del parametroriferimentonome del parametroriferila potenza di trasmissione massima: 100 mw (impostabile)7caratteristiche:1default idle current: 16ma (in different working modes operating current is different)4dimensioni modulo: 27,8 x 14,4 x 4 mm5
Italia
6 €
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Uni-t linear dc power supply 110v/220v switching voltage regulator laboratory repair diy utp3313tfl-ii utp3315tfl-ii
Italia
9486000061035156 €
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Riden® rd6024 dc step down voltage power supply wifi 24a buck converter 12v/36v/48v/60v adjustable battery charger 1000w
Italia
8537000274658203 €
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After removing the digital display, the voltage is about 0at this time, the power supply will emit a small currentpull out (dedicated current regulating insert) to the 2nd and 3rd ports of the wiring port, loosen the port screw with a screwdriver, and tighten with a screwdriver (at this time, connect to the listed power), and then connect the voltage of the meter shows 00-21a/0-16a/0-11a/0-690v, and the current is 0on the right side (adjust current knob), you can adjust the desired current limit parameter, and display the current parameter synchronously with the digital displayoperate in the case of power failure, pull the small pull switch in the lower left corner to the current regulating gear200v, and the current shows the current current parameterpotenza nominaledigitale displayadjustable knobitem id480wvoltaggiovoltaggio1908262voltaggiovoltaggioinput - housing: ac1500v, 1min; output - case: dc500v, 1minworking environment:-10 °c ~ 50 °c; 20% ~ 90% rh (no condensation)shell material: metal case / aluminum casesize: 215 x 115 x 50mmterminal description and wiring method: l, n ac input terminal fg ground mark v+ dc output positive terminalv-dc output negative terminal adj adjustable potentiometer fine-tuning output dc voltageoperational use:(how to limit current) to adjust current?1pull the pull switch in tremove the (special adjustment current plug) and insert it back into the original insert card holder5a can be adjusted in the whole process
Italia
4966999816894531 €
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Adjustable dc5v12v voltage regulator module constant voltage current for solar charging led power supply
Italia
13270000457763672 €