Cookie preferences
This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which increase the comfort when using this website, are used for direct advertising or to facilitate interaction with other websites and social networks, are only set with your consent.
Configuration
Technically required
These cookies are necessary for the basic functions of the shop.
"Allow all cookies" cookie
"Decline all cookies" cookie
CSRF token
Cookie preferences
Currency change
Customer recognition
Customer-specific caching
Individual prices
Selected shop
Session
Comfort functions
These cookies are used to make the shopping experience even more appealing, for example for the recognition of the visitor.
Note
Statistics & Tracking
Affiliate program
Track device being used
QTRX-MD-01RC Reflectance Sensor
- Manufacturer: Pololu
- Order number: EXP-R25-1225
- Manufacturer part number: 4341
- country of origin: US
- HS code: 85439000
- Weight (kg): 0.004
This IR LED/phototransistor pair is great for precisely identifying changes in reflectance (like... more
This IR LED/phototransistor pair is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage. In general, the closer the object, the higher the contrast between light and dark readings, but high-reflectance objects are generally detectable out to around 30 mm. This version features a high-performance, low-current QTRX sensor with lenses.
Specifications:
- Dimensions: 7.5 × 20.0 × 3.0 mm
- Operating voltage: 2.9 V to 5.5 V
- Sensor type: QTRX
- Sensor count: 1
- Full-brightness LED current: 3.5 mA (independent of supply voltage)
- Max board current: 5 mA
- Output format: digital I/O-compatible signal that can be read as a timed high pulse
- Optimal sensing distance: 10 mm
- Maximum recommended sensing distance: 30 mm
- Weight: 0.35 g
Output Type: | Digital |
Sensor Count: | 1 |
Sensor Type: | QTRX |
Maximum Sensing Distance (mm): | 30 |
Width (mm): | 7,5 |
Maximalstrom (mA): | 5 |
Viewed