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393

393

$13.50
  • Description：SENSOR HUMID/TEMP 5V DTL 2% MOD
  • Series：-
  • Mfr：Adafruit Industries LLC
  • Package：Bulk

SKU:70c639df5e30 Category: Brand:

　　
  • Quantity
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Product Detailed Parameters

  • Description：SENSOR HUMID/TEMP 5V DTL 2% MOD
  • Series：-
  • Mfr：Adafruit Industries LLC
  • Package：Bulk
  • Sensor Type：Humidity, Temperature
  • Humidity Range：0 ~ 100% RH
  • Output Type：Digital
  • Output：8b
  • Accuracy：±2%
  • Response Time：2 s
  • Sensitivity：-
  • Voltage - Supply：3.3V ~ 5.5V
  • Mounting Type：Chassis Mount
  • Operating Temperature：-40°C ~ 80°C
  • Package / Case：Housed Sensor
  • Supplier Device Package：-

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393

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

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Buying Guide
Summary

Adafruit Industries LLC 393 is used in Humidity, Moisture Sensors category where placement, interface fit, and operating envelope drive measurement reliability. Key specs include Description (SENSOR HUMID/TEMP 5V DTL 2% MOD), Output type (Digital), Temperature (-40°C ~ 80°C), Package/case (Housed Sensor), and Mounting (Chassis Mount).

Selection Notes
  • For 393, confirm Humidity Range (0 ~ 100% RH) meets your design constraints and system-level expectations.
  • Ensure the package/case (Housed Sensor) and land pattern match your PCB layout before procurement.
  • Ensure the supply range (3.3V ~ 5.5V) is compatible with your power tree and tolerance budget.
  • Match the output type (Digital) when selecting alternates or second sources.
Alternates & Substitutions
  • In Humidity, Moisture Sensors, confirm that alternates preserve startup states and fault behavior so system behavior does not change quietly.
  • Begin with the constraints that are hardest to change later: package/case Housed Sensor, mounting Chassis Mount, packaging Bulk.
  • Confirm compliance/qualification needs (for example RoHS/REACH or grade) before approving a second source for production.
  • Compare not just numbers but also the conditions: rails, loads, timing, and temperature points behind the spec table.
FAQ

What details help you quote 393 quickly?
Send the part number (393), quantity, target delivery date, and any required packaging or documentation.

What operating temperature range is listed for 393?
-40°C ~ 80°C

Which Response Time is listed for 393?
2 s

What Sensor Type is listed for 393?
Humidity, Temperature

Application Scenarios

Adafruit Industries LLC 393 in the Humidity, Moisture Sensors category is typically selected when engineers need predictable, spec-driven behavior in a production design. Reliable environmental sensing enables better automation decisions and reduces operational risk. In real deployments, they monitor conditions such as temperature, humidity, light, gas concentration, or particulates for safety and efficiency. Within smart buildings, environmental sensors drive HVAC optimization across dusty airflow and changing installation conditions. In safety and air-quality monitoring, gas and smoke sensing is qualified for drift and contamination because false alarms and misses are costly. Across indoor safety systems, gas and smoke sensing is validated for response time and long-term drift under variable airflow. In real deployments, humidity sensing is validated for condensation exposure, hysteresis, and drift so readings remain repeatable across real airflow and contamination.

Compatibility Advice
  • In qualification work, verify environmental stress assumptions (temperature, humidity, contamination) so sensing remains repeatable over life before release to production.
  • Validate the real input environment and cabling so common-mode, biasing, and protection assumptions hold in the enclosure with the final enclosure and cabling.
  • Before freezing the BOM, validate drift, hysteresis, and response time under the real airflow, enclosure, and contamination conditions. This reduces the chance that substitutions push hidden limits.
Project Fit
  • Not ideal when integrating Adafruit Industries LLC 393 for Humidity, Moisture Sensors, calibration and drift cannot be supported but long-term accuracy is still expected, because validation would rely on assumptions that cannot be re-tested later.
393393
$13.50
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