analog the HR31 humidity sensor detection module
analog the HR31 humidity sensor detection module
€10,96 €7,94
In stock (can be backordered)
Title | Quantità | Prezzo Unitario |
---|---|---|
Sconto 10% | 12 - 49 | 10% €7,15 |
Sconto 20% | 50 - 99 | 20% €6,35 |
Sconto 30% | 100 + | 30% €5,56 |
Product Description
Size:32 x 11 x 20mm
Main Chip:LM393, humidity sensor probe
work Voltage: DC3-5V
Features:
Signal output indicator, Output indicator ligth turns on
with TTL Level signal and analog signals output
Humidity Output Signal is low lever, sentivity can be adjustable
Can be widely used in testing humidity or raindrop , output TTL Level signal
With Install hole, easy to fix and install
Circuit Board Output, Connect IO ports of Single-chip
the humidity test range: 20 ~ 95% RH
response time <20s
Package included:
1 x HR31 humidity Sensor Probe Test Measuring Module
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