LCD-uri, surse DC, Voltmetre,Volt-Ampermetre,Termometre

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1. LCD Blue compatibile HD44780 - Pret: 16x2 - 15lei ; 20x4 - 40lei


LCD HD44780 16x2 GREEN,WHITE,BLUE,ORANGE - 40lei/buc
Aceasta este culoarea caracterelor, fundalul este negru. Se vad excelent.


2.a) Voltmetru de panou - Pret: 20lei/buc
Operating voltage: 3.2 ~ 30V
Operating Current: <60mA
Display: 0.56 "LED, color RED / BLUE / GREEN / ORANGE / WHITE !
Mounting holes: 45.5 x 26.5 mm
Measurement rate: ≥ 500mS
Measurement accuracy: 1%
Cele cu 3 fire (RED,BLUE si GREEN) masoara tensiuni in intervalul 0 - 100V

Display: 0.56 "LED, color RED / BLUE / GREEN / ORANGE / WHITE !




2.b)Voltmetru BLUE (mini) 3V-32V - 15lei/buc
Dimension: 23mmx15mmx10mm
Sample period:500ms ; Resolution:1%+1digit
Reverse Voltage Protection



2. c) Mini-Voltmetru RED ,GREEN sau BLUE 0-100V - 15lei/buc
Afisaj 0.36"


2.d) Voltmetru panou WATERPROOF 3-30V - 35lei/buc
Dimensiuni:40mm x 25mm x 23mm(L*W*H)
Working Current:<20mA
Display: Three digit 0.4" LED RED / BLUE



3. a) Volt-Ampermetru RED + BLUE 0-100V 0-10A - 40lei/buc 
3. b) Volt-Ampermetru RED + RED 0-100V 0-10A - 35lei/buc

Display color: (Red & Blue) or (Red & Red) LED (dual display).
Display: 0.28" LED digital.
Operating voltage: DC 4.5 ~ 30V.
Measure voltage: DC 0 ~ 100V.
Operating Current: <20mA.
Measure current: 10A (direct measurement, built-in shunt).
Mounting cutout: 45.5mm x 26.5mm.
Size: 48mm x 29mm x 21mm



3.c) Volt-Ampermetru RED-BLUE 4.5-30V 0-50A + shunt - 65lei/buc



3.d) Volt-Ampermetru RED-RED 0-100V 0-100A + shunt - 80lei/buc

4.a) Sursa DC-DC step-down cu LM2596 - 10lei/buc 
Uin: 3.2V-40V
Uout: 1.25V-35V
Output current: 2A (max.3A)
Transfer efficiency:92%(max)
Switching Frequency:65KHz
Dimensiuni: 43x21mm



4.b) Sursa DC-DC step-down cu LM2596 + Voltmetru LED - 35lei/buc 
Uin: 4-40 v
Uout:1.25V - 37V
Imax: 3A cu radiator
Culoare afisaj: Rosu ; Rezolutia voltmetrului: ± 0.05V ; Comutare voltmetru intrare/iesire; Afisaj ON/OFF


4.c) Sursa STEP-UP cu LM2577 - 15lei/buc

link
 

5. Sursa CC LED Driver DC-DC 5-35V to 1.25-30V - 20lei/buc

 

 

6.Senzor PIR - 10lei/buc 

Working voltage range: DC 4.5-20V
Static current: <50uA
High level output: 3.3 V / low 0V
Delay time: 0.5-200S (adjustable)
Blocking time: 2.5S (the default)
Sensing range (3-7m)
Size: 32mm*24mm circuit board
Induction angle: <100 degree cone angle
Working temperature: -15-+70 degre

Cu un tranzistor si un releu se poate face o automatizare instant!


7.a) Breadboard 830 puncte - 26lei/buc
7.b)Set de 65 fire - 14lei/set 
Lungime fire: 24CM(4buc)/20CM(4buc)/16CM(8buc)/12CM(49buc)



7.c)Set de 40 fire - 15lei/set 
Lungime 20cm
1p-1p Male - Female

7. d) Mini-breadboard 170 puncte - 8lei/buc

7.e) Mini breadboard 400 puncte - 13lei/buc
7.f) Sursa pentru breadboard 3.3v - 5V - 9lei/buc
Apply to MB102 breadboard
Input voltage: 6.5-12 V (DC) or USB power supply
Output voltage: 3.3V/5V can switch over
Maximum output current: <700 ma

8. Termometru IR (infrarosu) - 70lei/buc

(-50 - 330°C - alim 2x1,5V AAA)  sau (-50 - 380°C- alim 9V ; disponibil 2 buc.)

(-50 - 500°C - alim 2x1,5V AAA) - 75lei/buc

 

9. a). Spiral 0.5mm, 0.8mm si 1mm carbura - 5lei/buc
Superior material made, strong structure
Tip Diameter: 0.8mm
Grip Diameter: 3.175mm
Total Length: 37.5mm
Material: cemented carbide(tungsten steel, tip), high-speed steel(grip)
45lei/set de 10buc 
http://imageshack.us/a/img32/3916/uho4.jpg

9. b). Set spirale 0.3mm - 1.2mm - 45lei/set
Numai set intreg.
carbide micro drill 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2mm,

 link


10. Adaptor I2C pentru LCD 16x2 sau 20x4 - Pret: 12lei/buc

link

11. Termometru digital de panou Pret: 15lei/buc
Interval de masura: -50°C -> 110°C
Rezolutie afisare: 0.1
Precizie masurare: ±1°C
Alim: 2 buc LR44 (incluse)
Lung cablu semzor: 1m
Dimensiuni: 47*28*14mm

http://i39.tinypic.com/5d1cfr.jpg


12. a). ARDUINO UNO R3 + cablu USB - 65ei/buc 
http://imageshack.us/a/img30/7024/pspa.jpg

12. b). Shield LAN W5100 - 55lei/buc

 

link

12. c) Arduino MEGA 2560 R3 + cablu USB - 100lei/buc



12. d) Shield LCD keypad - 45lei/buc

http://i62.tinypic.com/2hrft6x.jpg

 

12. e) ARDUINO DUE R3 SAM3X8E - 100lei/buc

 

 

 

 

 

13. Afisaje LED
http://imageshack.us/a/img62/4617/2f8f.jpg


4 Digits :CEAS - 5lei/buc
Pin Number: 12 pins.
Digit Number: 4 digits.
Common anode.
Digit Height: 0.56 inch.
Color: Red.

3 DIGITI + comun - 2lei/buc
Display: 0.36" LED digital tube
Range: 1.9 -2.2V
Display Color: Red
Size: Approx. 2.3cm x 1.5cm/0.91inch x 0.59inch (L*W)

10-Segmente GREEN - 2lei/buc
Size: Approx. 2.4*1*1.4cm (L*W*H)
 

14. Timer digital countdown 0 - 999 sec 12V - 40lei/buc

-utilizari diverse ( UV box pentru expunere,, etc)

 

 

15. Senzor de temperatura+ umiditate DHT22 (AM2302) - 35lei/buc
Size: 28.2 mm (length) * 13.1 mm (width) * 10 mm (high)
Working voltage: 3 V - 5.5 V
Temperature measurement range: - 40°c to 80°c
Measuring accuracy: 0.5°c
The humidity measuring range: 0-100% RH
Measuring accuracy: 2% RH

http://i62.tinypic.com/zxjz8l.jpg

16. Ampermetru de panou BLUE 0-10A - 20lei/buc
http://i44.tinypic.com/29kw0nt.jpg

17. Player MP3 + radio + remote - 60lei/buc

link1

 

link2


1.5" Display, working voltage: DC 8~14.5V, working current: 1500mA, USB output voltage: DC 5V + / - 5%, USB output current: 1000mA, decoding format: MP3, support storage: USB disk, TF card, TF card support up to 16GB, impedance: 32ohm, AUX input level: 650mV, FM frequency range: 87.5~108MHz, output power: 2 x 3W / 4ohm horn, connector: 1 x USB 2.0, 1 x TF card slot, 1 x 3.5mm out jack

18. Sursa Step-UP USB 5V max.600mA - 7lei/buc

link

Size:34 (mm) x16.2 (mm) ultra-small size
Uin: 1-5V; Output 5V stabilizat max.600mA
Se pot incarca telefoane, tablete, etc utilizand baterii sau elemente LIon

 

19. Aparat de masurat distanta cu ultrasunete - 80lei/buc

Power supply: 1 x 9V 
Accuracy: +/-0.5% ; Frequency: 40 kHz (ultrasonic pickup)
Auto stop: switches off if you do not press any key for 4 min

Laser beam: Wattage 1mW

Working temperature: 0oC ~ 43oC
Range: 0.91m to 18m
Dimensions (H-P-l): 142 x 73 x 47mm

 

 

20. Display NOKIA5110 - 20lei/buc

 

21. Modul RTC I2C cu DS1307 + EEPROM 24C32 - 15lei/buc

 

DS1307 I2C real time clock chip (RTC)
24C32 32K I2C EEPROM memory

Baterie inclusa

22. Set mufe M+F 5 pini - 8lei

Diam. 12mm

 

Comanda minima 70lei

Transport+Ramburs: 11lei

[riderinblack]

Sunt interesat de urmatoarele:

-lcd 20*4 - 1 buc

-spiral 0.8mm - 5buc (pct. 9a)

-spiral 1mm - 5buc (pct. 9a).

Multumesc.

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[Vizitator sct]

 Mai exista " Volt-Ampermetru RED + BLUE 0-100V 0-10A ", varianta cu unitatea de masura pe afisaj?  (2 buc)

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Mai exista " Volt-Ampermetru RED + BLUE 0-100V 0-10A ", varianta cu unitatea de masura pe afisaj? (2 buc)

Nu mai sunt disponibile.

[Vizitator sct]

Dar varianta RED/BLUE din anunt? (tot 2 buc)

[soringt]

Da, acestea sunt disponibile.Trimite-mi adresa pe MP.

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Oferte!

 

2. c) Mini-Voltmetru RED ,GREEN sau BLUE 0-100V - 12lei/buc( pentru > 5buc)

 

12. c) Arduino MEGA 2560 R3 + cablu USB - 90lei/buc

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Disponibil din nou:

 

Set Remote control 4 canale - 25lei/set

 

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