Sensors » Pololu QTR Reflectance Sensors » Older QTR Sensors »
QTR-1RC Reflectance Sensor (2-Pack)
The QTR-1RC reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 0.5" x 0.3" module that can be mounted almost anywhere and is great for edge detection and line following. The output is designed to be measured by a digital I/O line. This sensor is sold in packs of two units.
Compare all products in Older QTR Sensors or Single-Channel QTR Reflectance Sensors.
| Description | Specs (3) | Pictures (8) | Resources (11) | FAQs (1) | On the blog |
|---|
Dimensions
| Size: | 0.3″ × 0.5″ × 0.1″1 |
|---|---|
| Weight: | 0.2 g2 |
Identifying markings
| PCB dev codes: | irs01a |
|---|
Notes:
Related products
Home | Forum | Blog | Support | Ordering Information | Lists | 积积对积积的桶30分钟无掩盖 | BIG Order Form | About | Contact
© 2001–2026 Pololu Corporation
