Rig minare duco esp8266-01 plug an play
4

Rig minare duco esp8266-01 plug an play

Rig minare duco esp8266-01 plug an play pe orice port de USB (router, power bank, tv, telefon ... etc) + acces la wifi ! Initial setup: produs: 1x Esp8266-01 intretinere: usor de instalat, facut update firmware si de inlocuit in caz de defectiune hashrate: 8.4 Kh/s daily profit: 2-7 Ducos (variaza ... depinde de mai multi factori independenti de miner) consum: 0.05A at 3V = 0.15W Radiator: inclus Atentie modul ESP8266-01 - se alimenteaza la 3.3V !!! Doar cu ajutorul adaptorului se poate pune pe USB la 5V sau cu adaptorul dumneavoastra DIY Optional contracost: + 1 leu: Radiator (nu este necesar dar la teste a redus temperatura cu 5-10 C, de la 50-55 C) Concluzie: Cel mai bun dispozitiv privind independenta (nu e nevoie de pc) consum si pret. Contra ... mineaza mai putin decat un arduino (citeste whitepaper) miner arduino al3x 0uc0 esp esp8266, esp8266-01 coin cripto crypto sistem r3d Nota: Asigur suport doar celor care stiu sa lucreze cu arduino si au cunostinte si de electronica, nu stau si nu am timp sa explic ce este o librarie, ce e ala curent. Multumesc pentru intelegere. Atentie eu nu va recomand sa cumparati sau sa investiti in cripto si nu sint raspunzator pentru deciziile si tranzactiile dumneavoastra! DESPRE MONEDA DUCO - Singura monedă care poate fi minata cu calculatoare, Raspberry Pi, Arduino, placi ESP și multe altele. DE CE SA FOLOSESTI MONEDA DUCO - Este singura moneda care poate fi minata pe placile Arduino, smartphone-urile si a computerelor. - Face multe lucruri diferit decat alte monede crypto. - Este o creatie complet originala. - Are tranzactii instantanee (nu trebuie sa asteptati o jumatate de ora pentru a transfera fonduri) - Este complet open source si este in continua dezvoltare de 2 ani deja. - Vrea sa realizeze ceva nou in lumea criptografica - Pretul poate creste in viitor. - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

14,99 RON

Conector 5.5mm x 2.1mm, Arduino, router, camera, alimentator, charger
1

Conector 5.5mm x 2.1mm, Arduino, router, camera, alimentator, charger

Conector 5.5mm x 2.1mm Descriere: Conector alimentare 5.5mm x 2.1mm c0n al3x - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

1,99 RON

BMP 280 Barometric Digital Pressure senzor barometru presiune atmel avr
2

BMP 280 Barometric Digital Pressure senzor barometru presiune atmel avr

BMP 280 Barometric Digital Pressure senzor Operation Voltage: 3.3V I2C & SPI Communications Interface Temp Range: -40C to 85C Humidity RangeRH, =-3% from 20-80% Pressure Range: 30,000Pa to 110,000Pa, relative accuracy of 12Pa, absolute accuracy of 100Pa Altitude Range: 0 to 30,000 ft (9.2 km), relative accuracy of 3.3 ft (1 m) at sea level, 6.6 (2 m) at 30,000 ft. ATENTIE! Conf. datasheet tensiunea maxima de lucru este de 3.3 3.6V valabil si pe pinii de comunicatie I2C. Daca acest modul se conecteaza la Arduino ... cat si la alte dispozitive ce tensiunea nivelului logic este mai mare de 3.3V mai precis 5V este necesar acest convertor Am si asa ceva si costa 10 lei Daca nu se respecta interconectarea corecta privind nivelele de tensiuni logice NU OFER GARANTIE Un efect de exemplu, daca conectam un modul ce are comunicatie de 3.3V la Arduino UNO ce are nivelul logic de 5V, RX (I2C dupa caz) din modulul de 3.3V se va arde si devine scurt fata de GND !!! In acest caz modulul devine inutilizabil (5en50r al3x t3rm1) - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: digitalelectron.wordpress.com

Sector 5, Bucuresti

20 decembrie

13 RON

Modul MQ-5 senzor metan, natural, GPL, Arduino mq5 gaz detector
5

Modul MQ-5 senzor metan, natural, GPL, Arduino mq5 gaz detector

Modul MQ-5 senzor Description Size: 32mm X22mm X27mm Main chip: LM393, ZYMQ-5 gas sensor Operating voltage: DC 5 Volt Features : 1. Indication of the signal output. 2. Dual signal output (analog output, and TTL level output) 3. TTL output signal is low. (When low output signal light, and can be connected directly to the microcontroller5V analog output voltage, the higher the concentration, the higher the voltage. 5. Liquefied petroleum gas, natural gas, city gas, better sensitivity. 6. Has a long life and reliable stability 7. Fast response and recovery characteristics Applications : Liquefied petroleum gas, natural gas, coal gas monitoring device suitable for home or industrial. Excellent resistance to alcohol, smoke interference ability. (5en50r al3x) r3d - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

14,99 RON

Modul, shield, releu reed, pentru Arduino / PIC / AVR / ARM, magnetic
2

Modul, shield, releu reed, pentru Arduino / PIC / AVR / ARM, magnetic

Modul, shield, releu reed Description Sensor Module Apply to switchboard, duplicator, washing machine, refrigerator, camera, disinfector, electronic scale, juice level gauge, gas meter and water meter, etc . Specifications: With fixed bolt hole for easy installation Working distance: 1.5 M Operating voltage: 3.3 V-5 V Output Type: Digital switching output (0 and 1) Size: 3.2 x 1.9 x 0.7 cm Net weight:4 g (5en50r, 5e73e al3x r3d) - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

6,99 RON

Sistem acces control casa gradina poarta curte garaj RFID 125Khz
7

Sistem acces control casa gradina poarta curte garaj RFID 125Khz

Sistem acces control Ce contine: - Sistem Unitate control RFID - 5 x Chei acces tip breloc 125 Khz - Cablu conectare Descriere: - Sistem control RFID cu frecventa de 125Khz - Se ofera manual de utilizare - Suporta 1000 de cartele - Cod acces configurabil - Unitatea de acces poate comanda un electromagnet (max 250V-AC/3A sau 30V-DC/3A) - Dimensiune: 117mm*75mm*20mm Nota: Acest sistem nu este waterproof ! Pentru a fi waterproof este necesar ca intre suprafata unde este montat (perete/usa . . . etc) si spatele sistemului de acces sa fie prins cu o garnitura sau silicon Specifications: Housing material: PVC Size: approx. 117*75*20mm Operating voltage: DC 12V Operating frequency: 125Khz Identification way: Smart Card Induction mode: ID card + password Read range: 2-10cm (r37id cartela al3x Storage capacity: 1000 users Support: Use Card to open the door, Password In, Card+Password In Features: Support setting door-open mode. Support reset function. 3-6 digits password for door-open. Support 1000 users Switch freely between manager mode and user mode Support fastly add or delete cards through the primary card. Support using only card to open door, automatically register. Support delay open, external connection with door bell. Support one-door, 1000 users access. Support card, password in, card+password in. Support reset function. Switch freely between manager mode and user mode. Support fastly add or delete cards through the primary card. Support delay open, external connection with door bell - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

152,99 RON

Driver Motor 43A, BTS7960B, pas cu pas bridge punte Arduino stepper
3

Driver Motor 43A, BTS7960B, pas cu pas bridge punte Arduino stepper

Driver Motor 43A, BTS7960B Caracteristicile Produsului Tensiune de intrare: 6V - 27V; Curent: 43A (MAX); Tensiune pentru partea de logica: 3.3V - 5V; Protectie la: scurt circuit, supratensiune, subtensiune, supratemperatura; Frecventa maxima PWM: 25kHz Description: Double BTS7960 large current (43 A) H bridge driver; 7960 5V isolate with MCU, and effectively protect MCU; 5V power indicator on board; voltage indication of motor driver output end; can solder heat sink; Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2); isolation chip 5 V power supply (can share with MCU 5 V); Size: 4 * 5 * 1.2 cm; Able to reverse the motor forward, two PWM input frequency up to 25kHZ; two heat flow passing through an error signal output; d51v al3x isolated chip 5V power supply (can be shared with the MCU 5V), can also use the on-board 5V supply; the supply voltage 5.5V to 27V - - - - - - - - - - - - - - - - - - - - - - - - - ATENTIE ! Doar in cazul in care driverul este folosit pentru control motoare curentul maxim suportat este de cel putin 2 ori curentul nominal specificat pe motor. Adica acest driver suporta motoare ce au curent nominal de max 21A !!! pentru ca trebuie luat in calcul si pornirea lui in sarcina maxima (au fost cazuri). Daca nu se respecta acest lucru nu ofer garantie !!! - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

69,99 RON

Sursa dc-dc automata step up down 8a, solar, baterie, panou eoliana 72V, 36V, 42V, 54V, 60V
1

Sursa dc-dc automata step up down 8a, solar, baterie, panou eoliana 72V, 36V, 42V, 54V, 60V

Sursa Automata Step-up Step-Down ( aproape "MPPT" ) - Mentine tensiunea constanta indiferent daca tensiunea de intrare creste sau scada, fata de ceea de iesire. - Sursa e specificata ca: 30W fara radiator, 50W cu radiator si 180W cu ventilator. - Sursa vine fara radiator montat, asta inseamna ca poate lucra cu puteri de pana la 30W Specificatii: Input voltage: DC10V-70V; Output voltage: DC5-58V continuously adjustable; Applications where the adaptive input voltage is higher or lower than the set output voltage Output current: 8A max, long time 6A max,do not allow the input and output current to work at the maximum value, and the sum of input and output currents cannot exceed 12A Constant current adjustable: 0.5-8A Output power: 180W max when working at low voltage, the maximum current is 8A. The bare board has no auxiliary heat disipation.The maximum output is 30W. The maximum output is 50W with a heat sink and no fan. When the module temperature exceeds 65 degrees, heat dissipation is required Standby current: about 20Ma Conversion efficiency: about 90% Input anti-reverse connection: None, please confirm the positive and negative before powering on Dimensions: 70*52*21MM (bare board) 70*52*46MM (with heat sink and fan) Weight: about 70g bare board, about 120g with heat sink, about 135g with heat sink and fan 5y5sa d0w7 y0p al3x, 12v, 24v,28V - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: digitalelectron.wordpress.com

Sector 5, Bucuresti

20 decembrie

110 RON

Mini sursa 3A Voltmetru step down 4-38V to 1.25V-36V, (12V,24V)
3

Mini sursa 3A Voltmetru step down 4-38V to 1.25V-36V, (12V,24V)

Mini sursa 3A Voltmetru step down In: 4-40V Out: 1.25V - 37V Current: 3A (max) Description 1) Input voltage range: 40VDC 2) Output voltage range:1.25-37VDC adjustable 3) Output current:2A 4) voltmeter range: 0 to 40V, error 0.1V 5) Input reverse polarity protection 6) Built in output short protection function 7) Built in thermal shutdown function 5y5sa d0w7 al3x 8) L x W x H =6.1*3.4*12 cm v0l7 9) Weight: 22g 10) LED digital voltmeter tube, the accuracy is adjustable function, can be aimed at your multimeter adjustable accurate. 11) Press the right key to let the display show the input or output voltage. when the right ) OUT) led light, it shows output, the left ) IN) led show input. Atentie produsele pot sa difere in functie de lot, diferenta intre ele fiind ca are un singur buton sau 2 butoane. Cele cu 1 singur buton au functie dubla. - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: digitalelectron.wordpress.com

Sector 5, Bucuresti

20 decembrie

28 RON

Senzor vibratii modul SW-420, normal inchis, sensor, shield, arduino
1

Senzor vibratii modul SW-420, normal inchis, sensor, shield, arduino

Senzor vibratii modul SW-420 Purpose: Used to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc. This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module Module features: 1, the company produced normally closed type vibration sensor SWthe comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma 3, the working voltage of 3.3V to 5V 4, output form: digital switch output (0 andhas a fixed bolt hole, convenient installation 6, small board PCB size: 3.2cm x 1.4cm 7, use the LM393 wide voltage comparator Module directions for use: 1, product no vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit; 2, product vibration, the vibration switch instantaneous disconnection, output the output high level, the green light is not bright; 3, output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect whether there is a vibration environment, call the police (5en50r, al3x r3d) - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

6,99 RON

Kit arduino uno bypass icloud usb host max3421e Pod Touch iphone mini
4

Kit arduino uno bypass icloud usb host max3421e Pod Touch iphone mini

KIT Arduino uno bypass icloud Ce contine acest kit: - 1x Arduino UNO Proiect original - cu 16U2 - 1x USB Host Shield cu max3421e - 1x led - culoare random - 1x Cablu USB Recomand sa urmati canalul userului de pe youtube pentru alte informatii, NU EU FAC SOFTWARE, va pun la dispozitie doar partea hardware: Arduino UNO si USB Host ce se gaseste oriunde pe piata. sursa: https: youtu.be 3ZPaKAgujO8 Placa tip shield USB Host cat si Arduino UNO se vor desigila si testa functionalitatea hardware prin incarcarea unui program generic de arduino pentru mouse sau tastatura. cu google translate: Cu Arduino Uno și USB Host Shield, vă puteți conecta dispozitivul A5 (iPod Touch 5, iPad Mini 1, iPhone 4s, iPad 3 sau iPad 2) și puteți introduce PWNED DFU MODE. Acest lucru este echivalent cu comanda . ipwndfu -p pe care mulți dintre voi probabil o cunoașteți foarte bine. După ce dispozitivul dvs. este în PWNED DFU MODE, în mod normal, următorul lucru pe care îl facem este să încărcăm iBSS și iBEC pentru Ramdisk iCloud Bypass, dar această versiune specifică nu acceptă imagini neambalate, astfel încât iBEC se blochează la jumătatea drumului și nu putem încărca întregul ramdisk pentru a șterge configurarea .app și Bypass iCloud. ÎNTREBARE: VA FI ACEASTA PENTRU MAC WINDOWS LINUX? RĂSPUNS: Dev nu are planuri să-l porteze pe alt sistem de operare, așa că, cu excepția cazului în care altcineva decide să lanseze separat o versiune diferită de A5 ipwndfu, ar trebui să vă familiarizați cu Arduino dacă doriți să ocoliți A5. ÎNTREBARE: CARE DISPOZITIVE A5 VOR ACORDA ACEST SUPORT? RĂSPUNS: iPod Touch 5, iPad Mini 1, iPhone 4s, iPad 3, iPad 2 ( al3x, a5du1, p5o5 r3d) - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: digitalelectron.wordpress.com

Sector 5, Bucuresti

20 decembrie

180 RON

Arduino modul Micro SD Card, cu level 5V-3.3V convertor, PIC, AVR, STM
2

Arduino modul Micro SD Card, cu level 5V-3.3V convertor, PIC, AVR, STM

Arduino modul Micro SD Card Descriere : Support Micro SD Card, Micro SDHC card (high-speed card) The level conversion circuit board that can interface level is 5V or 3.3V Communication interface is a standard SPI interface Control Interface: A total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin; 3.3V regulator circuit: LDO regulator output 3.3V as level converter chip, Micro SD card supply; Level conversion circuit: Micro SD card into the direction of signals into 3.3V, MicroSD card toward the direction of the control interface MISO signal is also converted to 3.3V, general AVR microcontroller system can read the signal; Micro SD card connector: yes since the bomb deck for easy card insertion and removal. Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm, easy to install positioning, to achieve inter-module combination; Specifications: Power supply:4.5V - 5.5V, 3.3V voltage regulator circuit board Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm Control Interface: GND, VCC, MISO, MOSI, SCK, CS Size:45 x 28mm Net weight:6g Package weight:16g, al3x r3d - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

9,99 RON

Generator HHO, 10-50V, DC 40A PWM Regulator Variator turatie
4

Generator HHO, 10-50V, DC 40A PWM Regulator Variator turatie

Generator HHO, 10-50V, DC 40A PWM Regulator V Specification: Working voltage: DC 10V-50V Max Current: 40A Output power : 0.01-2000W (max) Recommended use range:12V 250W;24V 350W;36V 400W;48V 500W Quiescent current:0.025A PWM Regulation range:5-100% PWM Frequency : 200hz PCB Size:90x51mm(inch:3.5"x2") Case size:105x55x40mm(inch:4"x2.2"x1.6") Operating temperature: -40 C +85 C (40 F-185 F) in5ta al3x d51v - - - - - - - - - - - - - - - - - - - - - - - - - ATENTIE ! Doar in cazul in care driverul este folosit pentru control motoare curentul maxim suportat este de cel putin 2 ori curentul nominal specificat pe motor. Adica acest driver suporta motoare ce au curent nominal de max 20A !!! pentru ca trebuie luat in calcul si pornirea lui in sarcina maxima (au fost cazuri). Daca nu se respecta acest lucru nu ofer garantie !!! - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: digitalelectron.wordpress.com

Sector 5, Bucuresti

20 decembrie

76 RON

Arduino ENC28J60 Ethernet Modul / LAN / PIC / AVR / ARM / STM32 shield
1

Arduino ENC28J60 Ethernet Modul / LAN / PIC / AVR / ARM / STM32 shield

Arduino ENC28J60 Ethernet Caracteristici tehnice ENC 28J60: Tensiune de operare: 3.14V - 3.45V; Consum curent: 250mA; Controller compatibil cu standardul IEEE 802.3; Suportă modurile full și half - duplex; Comunica pe interfa ă SPI și poate transfera până la 10Mb/s; Buffer de 8Kb; (e1t35 al3x) MAC-ul suportă pachete Unicat, Multicast și Broadcast; Clock de 25MHz și output clock cu prescaler. Dimensiuni: 56mm x 34mm - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

29,99 RON

USB Host Shield MAX3421E, Arduino, Android, Controler PS3
2

USB Host Shield MAX3421E, Arduino, Android, Controler PS3

USB Host Shield MAX3421E Dispozitive acceptate: - Dispozitive HID: tastaturi, mouse-uri, joystick-uri - Bluetooth dongle - Convertoare USB to serial: FTDI, PL-2303, ACM, precum si unele telefoane mobile sau receivere GPS - Telefoane si tablete Android ADK-capable - Camere digitale: Canon EOS, Powershot, Nikon DSLR si P&S, precum si PTP - Dispozitive de stocare: stick-uri USB, memory card reader, external hard drive - Controlere pentru gaming: Sony PS3, Nintendo Wii, Xbox360 p5o5 al3x Nota: Foarte important, acest USB Host Hardware suporta "orice" dispozitiv pe USB limita fiind libraria, aici nu am cum sa va ajut. Description: 1.Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. (Mobile systems need to upgrade to Android 2.3.4, tablet PCs need to upgrade to Android 3.1). 2.Compatible with following hardware. Arduino Uno 328. Arduino Diecimila Duemilanove 328. Arduino Mega 2560 Arduino Mega 1280. 3.Provides APK package, and compiled source files ADK Compatible with Arduino. MAX 3421E, 3421 4.After achieving the Arduino USB HOST function, can communicate with other USB devices, and support USB HUB function - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com livrare

Sector 5, Bucuresti

20 decembrie

99,99 RON

Buton antivandal 16mm, led 12V, tip reset (fara retinere) cu iluminat rosu verde albastru alb galben
8

Buton antivandal 16mm, led 12V, tip reset (fara retinere) cu iluminat rosu verde albastru alb galben

Buton antivandal 16mm, led 12V, Buton tip: RESET (fara retinere / Momentary ) metal, metalic Cod produs: D489R_R - culoare rosie (red) Cod produs: D489R_O - culoare portocalie / galbena (orange / yellow) Cod produs: D489R_G - culoare verde (green) Cod produs: D489R_B - culoare albastra (blue) Cod produs: D489R_W - culoare alba (white) - Buton Antivandal - Iluminat cu Led 12V - contact maxim suportat: 3A/250VAC - Self Reset Latch (tip reset cu revenire) - NU RETINE ! - Dimensiune diametru 16mm - arata exact ca in poza Nota: Testat led si cu 5V, si se lumineaza undeva la 50-70% (din punct de vedere al perceptiei ochiului uman) Type : Momentary (reset) ; 1 NO + 1 NC Material : Nick-plated Brass The Front Shape : Domed illuminated : Dot Lamp Color : R/G/Y/O/B/W Protection Degree : IP65 , IK08Dot b0t al3x - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

24,99 RON

Sursa izolata galvanic Step Down DC-DC 12-90V la DC 12V, 4A (3A) comutatie
5

Sursa izolata galvanic Step Down DC-DC 12-90V la DC 12V, 4A (3A) comutatie

Sursa izolata galvanic Step Down DC-DC 12-90V la DC 12V, 4A (3A) comutatie Nota: La curenti de iesire de peste 3A sau peste 75-80C (temperatura radiatorului) necesita racire suplimentara prin ventilator sau efectiv montarea componentelor active (Tranzistorii) pe un radiator mai mare ! Description: 1: The power supply adopts an isolated design, and the biggest advantage of the isolated power supply is high safety and reliability 2: Input reverse connection protection 3: stable performance 4: Output short circuit protection 5: Solder-free wire terminals, easy to use Features: The power supply adopts an isolated design, and the biggest advantage of the isolated power supply is high safety and reliability, because there is no direct current loop between the input and output. Even if the power supply is abnormal, the damage to the load is very small. For example, after the switch tube breaks down, the input voltage will not be added to the output end to cause damage to the load. At the same time, the power supply has MOS tube input anti-reverse connection protection, and the output has short-circuit protection. It is suitable for power supply of products that require relatively high power reliability. The main parameters: Power supply properties: isolated step-down constant voltage switching power supply Input voltage: DC12-90V Output voltage: DC12V Output current: 12V maximum 4A, continuous operation 3A. Output ripple: 100mv (measured at 12v2a) Input anti-reverse: yes (mosfet anti-reverse) Output short-circuit protection: yes (can not be short-circuited for a long time) Conversion efficiency: about 88%, measured at 48 rpm at 12V 2A Wiring method: solderless wire terminal Product size: length 88* width 53* height 22mm Packing method: electrostatic bag packing Note: 1. This product is a constant voltage power supply and cannot be used in products that require constant current, such as charging batteries or driving LED lights with constant current. . . . 2. The power supply can be buck and regulated, and can also be boosted and regulated. For example, the output is 19 volts, and the input 12 volts-90 volts can be stable at 19V output. under boost conditions. The load capacity will be reduced by half. 5y5sa d0w7 al3x - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: digitalelectron.wordpress.com

Sector 5, Bucuresti

20 decembrie

84 RON

Mini sursa comutatie step down In 22V - 290V - to 3.6 - 15V, izolare galvanica USB rs485 24V 36V 48V
2

Mini sursa comutatie step down In 22V - 290V - to 3.6 - 15V, izolare galvanica USB rs485 24V 36V 48V

Mini sursa comutatie step down In 22V - 290V Descriere: - Tensiune de intrare: orice tensiune intre 22V-DC pana la 290V-DC - Sursa de curent continuu DC - Izolata - Acesta sursa este izolata galvanic intrarea fata de iesire - Iesire reglabila 3.6V - 15V - Puterea pe iesire e de maxim de 6W - Curent max de 600mA Nota curentul de iesire este dependent de tensiunea de intrare, de ex: - in 22V out 5V, 0.3A - in 48V out 5V, 0.5A - over 48V out up to 0.6A DC isolated buck power module Wide input voltage: DC 22V-290V Minimum voltage difference between input voltage and output voltage 15V Output voltage: DC 3.6 V to 15V adjustable High efficiency: 75% up to 96% Low standby current; Built-in over temperature, over current, output short circuit protection Built-in soft start Working temperature: industrial grade (-40 to + 85 ) Module volume: 43 * 21 * 17mm 485, 5y5sa, d0w7 al3x - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: digitalelectron.wordpress.com

Sector 5, Bucuresti

20 decembrie

29 RON

Modul ACS712, 5A senzor curent, module, shield, pic, atmel, avr
2

Modul ACS712, 5A senzor curent, module, shield, pic, atmel, avr

Modul senzor curent 5A Descriere senzor 5A: 1 The current sensor chips: ACS712ELC-05B; 2 Pin 5V power supply, on-board power indicator; 3 The module can measure the positive and negative 5 amps, corresponding to the analog output 185mV / A; 4 No test current through the output voltage is VCC / 2; 5 PCB board size: 31 (mm) x13 (mm); 5en50r v0l7 al3x Note: ACS712 is based on the principle of the Hall test, please use this field to avoid an impact - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

17,99 RON

Buton antivandal 16mm, led 12V, tip ON-OFF (cu retinere) iluminat rosu verde albastru alb galben
8

Buton antivandal 16mm, led 12V, tip ON-OFF (cu retinere) iluminat rosu verde albastru alb galben

Buton antivandal 16mm, led 12V Buton tip: ON-OFF (cu retinere / latching) metal, metalic Cod produs: D489L_R - culoare rosie (red) Cod produs: D489L_O - culoare portocalie / galbena (orange / yellow) Cod produs: D489L_G - culoare verde (green) Cod produs: D489L_B - culoare albastra (blue) Cod produs: D489L_W - culoare alba (white) - Buton Antivandal - Iluminat cu Led 12V - contact maxim suportat: 3A/250VAC - Latching (tip ON-OFF) - Dimensiune diametru 16mm - arata exact ca in poza Nota: Testat led si cu 5V, si se lumineaza undeva la 50-70% (din punct de vedere al perceptiei ochiului uman) Type : Latching (on-off); 1 NO + 1 NC Material : Nick-plated Brass The Front Shape : Domed illuminated : Dot Lamp Color : R/G/Y/O/B/W Protection Degree : IP65 , IK08Dot b0t al3x - - - - - - - - - - - - - - - - - - - - - - - - - Livrare in Bucuresti si in tara: www.digitalelectron.wordpress.com/livrare

Sector 5, Bucuresti

20 decembrie

24,99 RON