No data found

Close

Categories

Save 70%

Reflectance Sensor QTRX-MD-02RC, 2 Channel, 8mm Pitch, RC (Digital) Output

List price: $3.88
$1.15
($1.38 UK, incl VAT) You save: $2.73 (70%)
Price in points: 202 points
3801-711
1 g
1 item(s)
End of Line
+ −
Add to wish list

This array of IR LED/phototransistor pairs 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 high-performance, low-current QTRX sensors with lenses.

pitch × sensors size
(mm)		 output max current optimal
range
LED board
8 mm × 2 13.0 × 20.0 RC (digital) 3.5 mA 5 mA 10 mm

For further technical information, please see the main product page here

Customers also bought....

Save 40%
Reflectance Sensor QTR-MD-02RC, 2 Channel, 8mm Pitch, RC (Digital) Output
3801-611
Reflectance Sensor QTR-MD-02RC, 2 Channel, 8mm Pitch, RC (Digital) Output
$2.89 $1.73 ($2.07 UK, incl VAT)
3801-611
This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...
2 item(s)
End of Line
2A Motor Speed Controller 1803BK
5125-000
Makertronics 1803BK DC Motor Speed Controller, 2-15V, 2A Max
$2.10 ($2.52 UK, incl VAT)
5125-000
From our Makertronics branded range of products at Everyday Low Prices. This tiny motor speed controller for dc brushed motors offers an efficient...
In Stock
Pack of 25 LDR photo sensors
5300-020
Makertronics LDR Photosensitive Resistor Type 5539
$0.10 ($0.13 UK, incl VAT)
5300-020
From our  Makertronics  branded range of products at Everyday Low Prices. 5539 Specification Light Reistance (10 lux): 30 - 90k Dark...
In Stock

Minimum quantity for "Makertronics LDR Photosensitive Resistor Type 5539" is 10.