DS18B20 Waterproof Temperature Sensor Probe
RM5.50
This is the waterproof version of DS18B20 1-wire temperature sensor that you can use to measure temperature of liquid.
2 in stock
Description
This is the waterproof version of DS18B20 1-wire temperature sensor that you can use to measure temperature of liquid.
Note : You’ll need a pull-up resistor of 4.7K or 10K between the OUT and VCC pins in order for this sensor unit to function properly.
Features
- Length of cord : 1 meter
- 1-wire communication
- Operating voltage : 3 – 5V
- Operating current : 1.5mA (active)
- Measuring temperature : -55 to +125?C
- ?0.5?C Accuracy from -10?C to +85?C
- Programmable Resolution from 9 Bits to 12 Bits
- Parasitic Power Mode Requires Only 2 Pins for Operation (DQ and GND)
Wiring
| Label | Meaning | Connection |
| VCC | Power source | Connect to 3 – 5V of system |
| OUT | Output data | Connect to any digital pin, use 4.7K pull-up resistor to VCC for stable operations. |
| GND | Ground | Connect to GND of system |
Files & Documentation
Additional information
| Weight | 10 g |
|---|---|
| Dimensions | 50 × 50 × 8 mm |
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