Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Model Number	GP2Y1014AU
Compatibility	Direct replacement for GP2Y1010AUOF
Detection Principle	Optical scattering method
Operating Voltage	5V DC
Current Consumption	Max 20mA (during LED pulse)
Output Type	Analog voltage output
Response Time	Approx. 10ms
Operating Temperature	-10°C to +60°C
Dimensions	46mm x 35mm x 17mm
Connector Type	6-pin JST connector compatible

6 reviews

Anonymous

Mar 30, 2026

Rating: 4/5

Good value, easy to integrate

Works well with Arduino and ESP8266 projects. The analog output is smooth. Just make sure your power supply can handle the current spike when the IR LED fires.

Anonymous

Mar 21, 2026

Rating: 5/5

Great for university projects

Bought this for an environmental science project. Documentation online is plentiful for this specific model. Data logging has been flawless for three weeks straight.

Anonymous

Mar 14, 2026

Rating: 5/5

Reliable performance

I replaced the sensor in my homemade purifier controller. It detects dust changes immediately when I burn incense or cook. Very satisfied with the sensitivity.

Anonymous

Mar 08, 2026

Rating: 4/5

Solid unit, standard specs

Exactly what you expect from a Sharp dust sensor. No surprises. The build quality feels identical to the original OEM part we replaced.

Anonymous

Mar 07, 2026

Rating: 5/5

Fixed my smart home node

My HomeAssistant node went blind due to a failed sensor. This replacement brought it back to life instantly. Calibration was not even needed.

Anonymous

Mar 02, 2026

Rating: 5/5

Perfect drop-in replacement

My old sensor stopped working after two years of continuous use. This module fit perfectly into my existing air quality monitor setup without any code changes. Readings are consistent and stable.

5 FAQ

Q: Is this compatible with the original Sharp GP2Y1010AUOF driver code?

A: Yes, the GP2Y1014AU is designed as a direct functional replacement, so existing code libraries for the GP2Y1010AUOF should work without modification.

Q: Does this come with a connecting cable?

A: The module typically includes the sensor unit with pins or a connector header, but a dedicated mating cable is usually sold separately depending on the seller's package options.

Q: What is the recommended sampling interval for accurate readings?

A: For best results, we recommend a sampling interval of at least 10 seconds to allow dust particles to settle and the sensor to stabilize between readings.

Q: What happens if I run this on 3.3V instead of 5V?

A: Running on 3.3V is not recommended as the internal IR LED may not emit sufficient light intensity, leading to inaccurate or significantly lower voltage output readings.

Q: Can this detect PM10 or only PM2.5?

A: While optimized for fine particles like PM2.5, the optical scattering principle allows it to respond to larger particulate matter including PM10, though calibration curves may differ.

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