Sensors » Proximity Sensors and Range Finders » Pololu Digital Distance Sensors »
Pololu Digital Distance Sensor with Pulse Width Output, 130cm Max, Side-Entry Connector
This small lidar-based distance sensor reports the distance of objects up to about 130 cm (50″) away with a pulsed signal similar to a hobby servo control signal. A digital microcontroller pin can be used to time the length of each high pulse, which encodes the measured distance. It works over an input voltage range of 3.0 V to 5.5 V and features a side-entry 3-pin JST SH-style connector that is compatible with our 3-pin JST SH-style cables.
Note: The maximum range of 130 cm is only achievable for high-reflectance objects in good ambient conditions. Lower-reflectivity targets or poor ambient conditions will reduce the maximum range.
Alternatives available with variations in these parameter(s): maximum range connector Select variant…
| Description | Specs (12) | Pictures (16) | Resources (3) | FAQs (0) | On the blog (0) | Distributors (0) |
|---|
|
Pololu Digital Distance Sensor with Pulse Width Output, 130cm Max, Side-Entry Connector. |
|---|
 |
Pololu Digital Distance Sensor with Pulse Width Output, 130cm Max, Side-Entry Connector. |
|---|
 |
Pololu Digital Distance Sensor with Side-Entry Connector, back view with 3-pin JST SH-style cable (cable not included). |
|---|
 |
Pololu Digital Distance Sensor with Side-Entry Connector, back view. |
|---|
 |
Pololu Digital Distance Sensor with Side-Entry Connector, back view with dimensions and a US quarter for size reference. |
|---|
 |
Pololu Digital Distance Sensor with Side-Entry Connector, profile view (long-range version shown). |
|---|
 |
Pinout and configuration jumper locations of the long-range versions of the Pololu Digital Distance Sensor with Side-Entry Connector. |
|---|
 |
Signal diagram of the Pololu Distance Sensor with Pulse Width Output. |
|---|
 |
Graph of measured vs. actual distances for several Pololu Distance Sensors with Pulse Width Output, 130cm Max. |
|---|
 |
The Pololu Digital Distance Sensor might ship with a protective liner covering the sensor IC that must be removed before use. |
|---|
 |
Long-range Pololu Digital Distance Sensors. |
|---|
 |
Comparison of the different Pololu Digital Distance Sensor versions. |
|---|
 |
A camera with no IR filter shows the infrared light emitted by a Pololu Digital Distance Sensor (this light is eye-safe and not visible to the naked eye). |
|---|
 |
Comparison of a Pololu Carrier with Sharp GP2Y0D8x Digital Distance Sensor and a Pololu Digital Distance Sensor. |
|---|
 |
Comparison of a Pololu Carrier with Sharp GP2Y0D8x Digital Distance Sensor and a Pololu Digital Distance Sensor. |
|---|
 |
Comparison of a Pololu Carrier with Sharp GP2Y0D8x Digital Distance Sensor and a Pololu Digital Distance Sensor. |
|---|
Related products
Home | Forum | Blog | Support | Ordering Information | Lists | Distributors | BIG Order Form | About | Contact
© 2001–2025 Pololu Corporation
