Your cart
Il n'y a plus d'articles dans votre panier
DS18B20+
ELCDS18B20
3,00 €
4,00 €
-1,00 €
The DS18B20+ is a programmable resolution 1-wire digital thermometer in 3 pin TO-92 package. This digital thermometer provides 9bit to 12bit celsius temperature measurements and has an alarm function with non-volatile user programmable upper and lower trigger points. The DS18B20 communicates over a 1-wire bus that by definition requires only one data line (and ground) for communication with central microprocessor. In addition, the device can derive power directly from data line (parasite power) by eliminating need for an external powesystems.
Vous aimerez aussi
PL2303-HX USB/UART interface
2,00 €
Features:
- Supply voltage range from 3V to 5.5V
- Measures temperatures from -55°C to 125°C (-67°F to +257°F)
- ±0.5°C accuracy from -10°C to +85°C temperature range
- No external components required
- Parasitic power mode requires only 2 pins for operation (DQ and GND)
- Simplifies distributed temperature sensing applications with multidrop capability
- Reduce component count with integrated temperature sensor and EEPROM
- Standby current of 750nA and active current of 1mA at VDD = 5V
- Voltage
38 Produits
Nouveau produit
No reviews
Les clients qui ont acheté ce produit ont également acheté...
Available
Electronique
5V Low-Cost Laser Pointer - Red Point
LASLCO5V
1,25 €
This laser pointer or laser pen is a small handheld device with a laser diode emitting a very narrow coherent low-powered laser beam of visible light, it is frequently used in lecture halls and demonstrations to point at topics of interest on a presentation board. In a school setting, they have become ubiquitous, and they are very useful teaching aids....
Available
Arduino
Mini USB Nano V3.0 (Arduino compatible board...
MCBCMPNANCH340
6,00 €
Mini USB Nano V3.0 ATmega328P 5V 16M Micro Controller Board CH340 Chip For Arduino
Available
Electronique
Temperature sensor with steel head (thermistor)
SENITEMETALTEMP
2,51 €
This is a variable resistor based on temperature, giving you an accurate value based on calibration.
Available
LEDs & Lampes
Led Blanche 1W (80-90 lumens, 6000-6500K)
LED1W
0,42 €
Petite led 1W pouvant éclairer de petites zones avec une puissance d'éclairage de 80 à 90 lumens (cela correspond environ à une ampoule à incandescence de 10W).
Out of stock
Outils
Raspberry Pi B+/2/3 Enclosure - Transparent /...
CASRPI2CLR
6,25 €
It is a good plastic box for Raspberry Pi, which can protect it with one of these snazzy plastic enclosures?. These cases protect the Raspberry Pi from things like rogue wires that might short it out while still allowing full access to the board! Simply snap the RPi into the bottom half of the enclosure, then snap the two sides together.
Available
Electronique
Micro USB breakout board
CONJANMICROUSB
0,83 €
Small breakout board for the micro usb female port.
Available
Accueil
MicroSD Card Adapter for Raspberry Pi
MICSDADARPI
4,17 €
This MicroSD card adapter makes your pi more slimmer. It’s easily to slide in to the Raspberry Pi, and just is half length than normal SD card.
Also, you can lock and unlock MicroSD card without pop the adapter.
- Prix réduit / -4,00 €
Available
Available
Outils de dev.
ENC28J60 Ethernet Network Module Breakout Board
NETENC28J60
9,00 €
It's a small breakout board for the ENC28J60 Ethernet chip. Contains all the necessary hardware to implement an Ethernet interface including the isolation transformer and LINK/STATUS and power LEDs. SPI interface makes this one of the easiest 10Base-T ICs yet. It's 3.3V with 8KB buffer.
Available
Electronique
ULN2003 (DIP16 7-channels Darlington Transistor...
ELCULN2003AN
0,92 €
Easy to use Darlington Transistor Array for all your projects.
Tap to zoom
