Mhz operation voltage
Elenco mhz operation voltage
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Friendly operation interface is easy to usereal-time curve:real-time observation of changes in voltage and current8voltage input diagram,current input diagram,the frame rate is 10 frameswith input to output conversion,voltage conversion active current mode,passive mode and current conversion voltage modevoltage and current have automatic output function,it can choose a single rise,three modes of single drop and cycleexpect with the conventional signal input and output functions2description:fnirsi sg-003a signal generator is mainly used for debugging of industrial field plc, process instrumentation, electric valve and so forththe output has a custom function,the upper and lower output limits can be set arbitrarilypwm output can set frequency and duty cycle respectivelyit is powered by a large-capacity lithium battery and is charged with a type-c interface (5v)the high-definition tft color lcd screen makes the reading more eye-catchingthe resolution is 240*320low power consumption,maximum power consumption: 0active current output: range: 0~24ma; resolution: 0the fnirsi sg-003a signal generator is small and light but has a long standby time and high precision32wtechnical parameters:1the capacity of the lithium battery is 3000mha,super long working hours9easy to carry when you go out to workadjustable button backlight and high-definition tft color lcd screen make it more convenient for users to operate at night and during the dayfeatures:1
Italia
6215999984741211 €
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(if the module you want to work long hours in the emission state, it is recommended that when the supply voltage exceeds 4informazioni 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 coppia5v threaded a 1n4007 diode to prevent module built-in ldo heated)2intervallo 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)3caratteristiche:1default idle current: 16ma (in different working modes operating current is different)4dimensioni modulo: 27,8 x 14,4 x 4 mm50mhz, up to 100 channels of communication6module support software upgrade8impostazioni di fabbrica predefinite: modalità fu3, velocità di trasmissione è 9600 bps, canali di comunicazione ch001 (433,4 m)9la potenza di trasmissione massima: 100 mw (impostabile)7quattro modalità di trasmissione trasparenti, si adattano alle diverse occasioni di applicazionenumero illimitato di byte inviati in una sola volta (modalità fu1 / fu3)12il modulo supporta la trasmissione trasparente delle connessioni uno-a-uno, uno-a-molti, molti-a-uno, molti-a-moltinome del parametroriferimentonome del parametroriferisupply voltage: 3mcu integrato, privo di programmazione, necessita solo di comunicare con dispositivi esterni tramite la porta seriale11operating frequency range: 433
Italia
6 €
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0colore rossosize(l*w*h): 68 x 53 x 18 mmvoltage: dc 12~36 v (at the moment only the drv8825 drivers can handle up to 36v so please consider the operation voltage when powering the boardautomatic current decay mode detection/selectiondetails:cnc shield boardversion: 3)caratteristiche:1mix with slow current decay modessynchronous rectification for low power dissipation(open source firmware that runs on an that turns g-code commands into stepper signals)4stepper motors can be connected with 4 pin molex connectors or soldered in placethe extension board can be used for carving machine, 3 d printer driver expansion board3uses removable a4988 or drv8825 compatible stepper driversdrv8825 driver del motore passo-passocolor: purplesize(l*w*h)warning: connecting or disconnecting a stepper motor while the driver is powered can destroy the drivera4988 driver del motore passo-passocolore rossosize(l*w*h): 20 x 15 x 10 mmthermal shutdown circuitry: yescrossover-current protection: yesground fault protection: yesload short-circuit protection: yescompatible logic supply: 3internal uvlo and low rs (on) outputplease note that this is an unassembled kit and basic soldering skills are needed3v and 5 vfive selectable step modes: full, 1/2, 1/4, 1/8 and 1/16caratteristiche:1pwm spindle and direction pins,4-axis support (x, y, z, a-can duplicate x,y,z or do a full 4th axis with custom firmware using pins d12 and d13)5
Italia
13779999732971191 €
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Otg connection for pc/pad operationcaratteristiche:plug and play usbspecifica:tipo: ic / idfrequency: 13), windows87xp982000cementliunxvista la confezione include:1 x lettore usbbianco / nero invierà a caso ~1 x manuale utente immagini dei dettagliwin8 / 7 / xp / android supportato56mhztempo di lettura: 0,5 spower supply: +5v dcconsumo di corrente: 100 masupporting cards: for mifare s50, s70protocollo: 14443asistema di supporto: android (per sumsung per sony per vivo per xiaomi, eccampiamente usato in appartamento, ufficio, supermercato e altri luoghi0-8cm reading distancescheda s50 / s70 supportata
Italia
21 €
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Description:brand: frskymodel: adv li-po voltage sensordimension: 52*23port protocolfrsky adv li-po voltage sensor manual, click herepackage included:1x frsky adv li-po voltage sensor01v voltage resolution with an oled display screenthe flvs adv voltage sensor can measure the voltage range for 2s to 8s li-po batteries at 0frsky adv li-po voltage sensor 10ma 2s~8s oled display compatible with fbus/s01vvoltage detection precision: 0port): 10ma@5vpower consumption (battery): 10mavoltage display resolution: 0port protocol rc receiverfrsky advance (adv) series has comprehensive sensor types and enhanced the performance and capability of the original sensor line, all adv sensors fully support fbus protocol and they are also sthis is an obvious choice for accurate measurement of li-po batteries with big capacity02voperating temperature: -20~60℃128*64 oled screencompatible with fbus/swith the fbus protocol, the adv sensors can be seamlessly paired with the fbus capable receiver and further simplifying the build setup5mm (l*w*h)weight: 75gmeasurement range: 2s~8spower consumption (s
Italia
3729999923706055 €
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Port protocolfrsky adv li-po voltage sensor manual, click herepackage included:1x frsky adv li-po voltage sensordescription:brand: frskymodel: adv li-po voltage sensor (without screen)dimension: 52*23the flvs adv w/o screen voltage sensor can measure the voltage range for 2s to 8s li-po batteriesfrsky adv li-po voltage sensor without screen 10ma 2s~8s oled display compatible with fbus/sport protocol rc receiverfrsky advance (adv) series has comprehensive sensor types and enhanced the performance and capability of the original sensor line, all adv sensors fully support fbus protocol and they are also s7mm (l*w*h)weight: 5this is an obvious choice for accurate measurement of li-po batteries with big capacity3gmeasurement range: 2s~8spower consumption (swith the fbus protocol, the adv sensors can be seamlessly paired with the fbus capable receiver and further simplifying the build setupport): 10ma@5vpower consumption (battery): 10mavoltage detection precision: 002voperating temperature: -20~60℃compatible with fbus/s
Italia
34529998779296875 €
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0%+3)continuity: if the resistance less than 30ω, the beeper soundsv-alert (non-contact voltage detection): yeslive wire check: yespower: 15v (aaa) x 2 (non incluso)size: 127*42*25mmweight: 67gcontenuto del pacco1 x voltage detector1 cavo di prova1xcacciavite1 manuale utente8%+3)ac voltage: 500v 0● questo prodotto dispone di una funzione di autotest allavvio●non-contact and pen shaped desigh,convenient to operate and carry● faretto a led, batteria promemoria di bassa tensione, funzioni di spegnimento automatico● safety level: cat ii 1000v>>please click here to download the chinese and english manualcaratteristiche principali:●design del display a due colori rosso/verde da 2,2 pollici● ha un allarme di tensione pericolosa a induzione, distinzione filo vivo/neutro, individuazione punto di interruzione filo vivo, controllo continuità, tensione cc/ca, resistenza, frequenza, caratteristiche di illuminazione della torcia eccspecifica display: 2000 countsscreen: 22 inchdc voltage: 500v 02%+5)resistance: 0ω-10mω 1ω ±(12%+3)frequency: 1000hz 0● modalità allarme: suono e luce (rosso/verde)● modalità a doppia sensibilità（alta：12~1000v / bassa：48~1000v）può rilevare efficacemente se il prodotto può funzionare normalmente ed evitare giudizi erratila sensibilità del prodotto può essere regolata liberamente in base alla scena effettiva utilizzatacompliance with international safety standards
Italia
2406999969482422 €
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3v to 7voperating temperature range: -40 degrees c to +90 degrees csupport for sniffer, station, softap, and wi-fi direct modesdata rates: 150 mbps@11n ht40, 72 mbps@11n ht20, 54 mbps@11g, 11 mbps@11btransmit power: 195 dbm@11nsensibilità del ricevitore fino a -98 dbmudp sustained throughput of 135 mbpsil pacchetto include:1 x esp32 oled1 cavo2 perni normali1il flash integrato da 32 mbyte, lantenna wi-fi, il display oled blu da 0,96 pollici, il circuito di ricarica della batteria al litio, il supporto perfetto per lambiente di sviluppo, possono essere utilizzati per la verifica del programmae lo sviluppo del prodotto è molto semplice e velocedescrizione: the 433mhz antenna must be used in conjunction with the ipex interface (if the antenna is not connected, it may damage the lora chip)lithium battery charging and discharging circuit, when the battery is full, the blue led will stop workingmore details: click here to openupdate: there is no download chip after the update, it needs to be used with a downloaderwhen using,prestare attenzione alla batteria positiva e negativa, altrimenti sarà danneggiata!using the io port touch screen touch signal input, you need to add the 100nf pull-down capacitor at this pin! example: this product is a sx1278 chip based on esp32 wifi increased oled, namely lora remote modem, 433mhz frequency,high sensitivity is about -148dbm, +20dbm output power, high reliability, long transmission distanceoperating voltage: 3
Italia
18520000457763672 €
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Adjustable dc5v12v voltage regulator module constant voltage current for solar charging led power supply
Italia
13270000457763672 €
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5mminput cable length:33mmoutput cable length:100mmworking temperature:0 ℃ -40 ℃working humidity:10%-85%la confezione include:1 x high voltage differential probe dp750-100 kit1 set di accessori1 x suitcase>>please click here to download the english manual25pfeach input ground: 4mωii24vpower:1walimentazione elettrica:dc 5v, usb poweredoverrange alarm:led flashesmisurare:power box: length: 80mm width: 37mm thickness: 22mmsignal box: length: 49mm width: 25mm thickness: 12caratteristiche:- high accuracy, low noise, exquisite appearance- test leads500xgain accuracy:± 2%differentialtest voltage(dc+ac pk):50x: 75v500x: 750vcommon mode input voltage: cat ii 1000vinput referred noise:≤12mvrms (50x)≤120mvrms (500x)common mode rejection ratio:＞ 80db (dc)＞ 80db (100khz)＞ 60db (1mhz)input impedance:differential input impedance: 8mω||15pftensione di uscita:≤1
Italia
20375999450683594 €
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Può la copia ripetitiva continua utilizzare un milione di volteone a una copia della chiavecaratteristiche:- tutti gli articoli sono nuovi di zeccadesign semplice multifunzionale e multi-variabile, personalizzato e facile da usare e veloce da usarespecifiche:materiale del prodotto: abs dimensioni del prodotto: 60 x 30 x 13 mm peso del prodotto: 45 g colore del prodotto: argento tensione nominale: 3 v (cr2032) installazione: wireless intervalli di frequenza di apprendimento: 287 mhz, 300 mhz, 310 mhz, 315 mhz, 315,5 mhz, 330 mhz, 360 mhz, 390 mhz, 410 mhz, 433,42 mhz, 433,92 mhz, 434,42 mhz, 868,35 mhzradio distanza di trasmissione: 30-100 m (area aperta) ambito di applicazione: porta del garage, allarme, porta automatica, porta scorrevole, eccil pacchetto include:1 x remoto controllo1 x batteria1 x portachiavi1 x manuale ingleseimmagini del particolareogni password della chiave da sola salvala privacy è forteil telecomando one può controllare fino a 4 diverse marche di telecomandiun sostituto per telecomandi rolling code
Italia
12 €