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Item #:
31508051
100m Interdigital Electrodes IDE Interdigitated Capacitor Arrays Alumina Ceramic Thin Film Circuit Gold Electrode Humidity Sensor Gas Sensor Medical
Item #:
31508051
ETB 21801
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, September 26
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This product can be used as core part of chemical, medical and optical sensor.
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What Stands Out
Precise Sensing
The 100μm Interdigital Electrodes provide accurate readings for humidity, gas, and medical applications, enhancing performance in wearable devices and ensuring reliable data collection for health monitoring.
Robust Material
Constructed with alumina ceramic and gold electrodes, this thin film circuit ensures durability and resistance to environmental factors, making it ideal for long-term use in various conditions.
Compact Design
Measuring only 10mm x 10mm, this chip allows for integration into small wearable devices without compromising functionality, offering excellent versatility for innovative sensor applications.
Product Details
- Alumina ceramic interdigitated gold electrodes (IDE) for medical sensors, gas sensors, and wearable devices
- Overall size: 10mm*10mm, line width: 100μm, line space: 100μm
- Number of interdigitate pairs: 12 (24 fingers)
- Metal layer structure: Ti/Cu/Ni/Au, with thickness of 0.1μm, 2μm, 1μm, 1μm respectively
- Substrate: alumina ceramic, suitable temperature range: -50°C to +350°C
- Large pads for easy bonding and soldering, customizable interdigitated electrodes available upon request
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Research Laboratories
Ideal for labs developing humidity and gas sensing technologies for various scientific research applications and experiments.
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Wearable Technology
Highly suitable for designers creating wearable devices that require accurate humidity or gas detection in real-time.
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Medical Applications
Beneficial for medical device manufacturers focusing on health monitoring solutions related to environmental changes.
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Everyday Consumers
Not suitable for average users looking for simple humidity or gas detection solutions for home or personal use.
Product Description
100m Interdigital Electrodes IDE Interdigitated Capacitor Arrays Alumina Ceramic Thin Film Circuit Gold Electrode Humidity Sensor Gas Sensor Medical Sensor Wearable Device Chip 10 mm-10mm (10)
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Customer Questions & Answers
-
Question:
What is the suitable temperature range for using this product?
Answer: From -50 degrees Celsius to +350 degrees Celsius. -
Question:
Is this product customizable?
Answer: Yes, we can customize it according to your needs. -
Question:
What are the number of interdigitate pairs?
Answer: 12 (24 fingers).
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Pros
- High sensitivity to humidity changes
- Durable alumina ceramic construction
- Excellent long-term stability
- Wide range of operating temperatures
- Versatile for gas sensing applications
Cons
- Calibration may be required occasionally
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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23-Jul-26 · via Trustpilot
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22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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ETB 21801
Order now and get it around Saturday, September 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 10mm*10mm
- Ti/Cu/Ni/Au, 0.1μm, 2μm, 1μm, 1μm respectively
- 12 (24 fingers)
- -50 degrees Celsius to +350 degrees Celsius
- large pads make bonding and soldering easy
- we can customize according to your needs
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