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Honeywell HIH4000004 Humidity Sensor

The HIH-4000-004 is a humidity sensor optimized for high-volume OEM applications. It delivers a near-linear voltage output, ideal for seamless controller integration, and consumes only 200 µA, making it perfect for low-power, battery-powered systems. Its multilayer capacitive sensing element offers excellent chemical resistance, stability, and fast response times, ensuring instrumentation-grade relative humidity measurement. The rugged thermoset plastic housing guards against environmental hazards such as dust, dirt, and oils. Available in two lead configurations, it suits HVAC, medical, industrial, and sensing applications. Handle with care due to electrostatic sensitivity.

Authorized Distributors
Source:Newark
Part No:HIH-4000-004
Stock:20
Inv Date:06-01-2026
Price: Unit price: $167.5
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Source:DigiKey
Part No:HIH-4000-004
Stock:1431
Inv Date:06-01-2026
Price: Unit price: $92.62
Buy/RFQ:
Part No:HIH-4000-004
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:HIH-4000-004
Stock:0
Inv Date:06-01-2026
Price: Unit price: $30.28
Buy/RFQ:
Part No:HIH-4000-004
Stock:22
Inv Date:06-01-2026
Price: Unit price: $224.78
Buy/RFQ:

Honeywell HIH4000004 Humidity Sensor Specifications:

  • Supply Voltage: 4 to 5.8 Vdc
  • Current Consumption: 200 µA typical
  • Response Time: 70 ms
  • Repeatability: ±0.5 % RH
  • Hysteresis: 3 % RH
  • Accuracy: ±3.5 % RH from 0% to 59% RH, ±8 % RH from 60% to 100% RH
  • Operating Temperature: -40°C to 85°C
  • Storage Temperature: -50°C to 125°C
  • Material: Molded thermoset plastic housing
  • Sensor Element: Multilayer capacitive, chemically resistant
  • Output: Near-linear voltage proportional to RH
  • Lead Spacing Options: 2.54 mm (0.1 in) or 1.27 mm (0.05 in)
  • Calibration: Factory calibration data available
  • Environmental Resistance: Dust, dirt, oils, chemicals
  • Application Environment: Non-condensing, humidity 0-100% RH

Buy the Buy Honeywell Humidity Sensor Part Number HIH4000004 Online

Purchase the Honeywell HIH-4000-004 humidity sensor online today and experience reliable, high-precision relative humidity measurement. Designed for OEM applications, this sensor features a near-linear voltage output, low power consumption of only 200 microamps, and a rugged thermoset housing resistant to environmental hazards like dust and chemicals. Its fast response time and high stability make it ideal for HVAC, medical, industrial, and environmental sensing. Get factory calibration data for accuracy and longevity. Buy now for seamless integration into your low-power, high-performance systems.

Order your Honeywell SeriesHIH-4000 humidity sensor today and ensure reliable, low-power humidity measurement for your industrial, HVAC, or medical projects.

Frequently Asked Questions

Where can I buy Honeywell HIH4000004?

You can click on the BUY or RFQ button to purchase HIH4000004 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part HIH4000004?

You can download the HIH4000004 datasheet or visit the Honeywell website for support.

Who is the manufacturer of HIH4000004?

Honeywell

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