Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm

Pololu item #: 136
Brand: Sharp/Socle supply outlook
RoHS 3 compliant

Price break Unit price (US$)
1 14.95


backorders allowed

The GP2Y0A21 Sharp distance sensor is a great way to add obstacle avoidance or motion sensing to your robot or any other project. With a detection range of 4″ to 32″ (10 cm to 80 cm) and an analog voltage indicating the distance, this sensor is very easy to use.

 Description Specs (10) Pictures (3) Resources (1) FAQs (0) On the blog (3) Distributors (7) 

Dimensions

Size: 1.75″ × 0.75″ × 0.53″
Weight: 3.5 g

General specifications

Maximum range: 80 cm
Minimum range: 10 cm
Sampling rate: 26 Hz1
Minimum operating voltage: 4.5 V
Maximum operating voltage: 5.5 V
Supply current: 30 mA2
Output type: analog voltage
Output voltage differential: 1.9 V

Notes:

1
Typical; can be as low as 21 Hz.
2
Average; this sensor draws current in large, short bursts, which is why it is recommended a 10 µF capacitor or larger be placed across power and ground close to the sensor.

Related Products

3-Pin Female JST PH-Style Cable (30 cm) with Male Pins for 0.1" Housings
3-Pin Female JST PH-Style Cable (30 cm) with Female Pins for 0.1" Housings
3-Pin Female JST PH-Style Cable (30 cm) for Sharp/Socle Distance Sensors
Bracket Pair for Sharp/Socle GP2Y0A02, GP2Y0A21, and GP2Y0A41 Distance Sensors - Perpendicular
Bracket Pair for Sharp/Socle GP2Y0A02, GP2Y0A21, and GP2Y0A41 Distance Sensors - Parallel
Bracket Pair for Sharp/Socle GP2Y0A02, GP2Y0A21, and GP2Y0A41 Distance Sensors - Multi-Option
Pololu Carrier with Sharp/Socle GP2Y0A60SZLF Analog Distance Sensor 10-150cm, 5V
Pololu Carrier with Sharp/Socle GP2Y0A60SZLF Analog Distance Sensor 10-150cm, 3V
Sharp/Socle GP2Y0A02YK0F Analog Distance Sensor 20-150cm
Sharp/Socle GP2Y0A41SK0F Analog Distance Sensor 4-30cm
Sharp/Socle GP2Y0A51SK0F Analog Distance Sensor 2-15cm
Pololu Distance Sensor with Pulse Width Output, 50cm Max
Pololu Distance Sensor with Pulse Width Output, 300cm Max
Pololu Digital Distance Sensor 100cm
Pololu Carrier with Sharp GP2Y0D815Z0F Digital Distance Sensor 15cm
VL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 60cm max
Maxbotix LV-MaxSonar-EZ0 Sonar Range Finder MB1000
Pololu 38 kHz IR Proximity Sensor, Fixed Gain, Low Brightness
Pololu 38 kHz IR Proximity Sensor, Fixed Gain, High Brightness

Related Categories

Sharp Distance Sensors
Sharp Analog Distance Sensors with 3-Pin JST PH Connectors
Classic TI-RSLK Parts and Accessories
Sonar Range Finders
Brackets for Sharp Distance Sensors
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors