Products
-
$7.85QTRX-HD-04A Reflectance Sensor Array: 4-Channel, 4mm Pitch, Analog Output, Low Current
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$7.85 -
$14.11QTRX-HD-04A Reflectance Sensor Array: 4-Channel, 4mm Pitch, Analog Output, Low Current
AdafruitThese reflectance sensors feature a linear array of IR emitter/phototransistor pair modules in a high-density (4 mm pitch) arrangement, which makes...
View full details$14.11 -
$7.95QTRX-HD-04RC Reflectance Sensor Array: 4-Channel, 4mm Pitch, RC Output, Low Current
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$7.95 -
$15.64QTRX-HD-05RC Reflectance Sensor Array: 5-Channel, 4mm Pitch, RC Output, Low Current
PololuDetails for item #4305Pinout diagram of the QTRX-HD-05RC Reflectance Sensor Array.QTRX-HD-05x and QTRX-MD-03x Reflectance Sensor Array, back side.S...
View full details$15.64 -
$18.05QTRX-HD-06A Reflectance Sensor Array: 6-Channel, 4mm Pitch, Analog Output, Low Current
PololuSpecifications Dimensions: 25.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$18.05 -
$18.05QTRX-HD-06RC Reflectance Sensor Array: 6-Channel, 4mm Pitch, RC Output, Low Current
PololuSpecifications Dimensions: 25.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$18.05 -
$13.21QTRX-HD-07A Reflectance Sensor Array
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$13.21 -
$13.21QTRX-HD-07RC Reflectance Sensor Array
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$13.21 -
$26.37QTRX-HD-09A Reflectance Sensor Array: 9-Channel, 4mm Pitch, Analog Output, Low Current
PololuSpecifications Dimensions: 37.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$26.37 -
$32.29QTRX-HD-11A Reflectance Sensor Array: 11-Channel, 4mm Pitch, Analog Output, Low Current
PololuSpecifications Dimensions: 45.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$32.29 -
$32.29QTRX-HD-11RC Reflectance Sensor Array: 11-Channel, 4mm Pitch, RC Output, Low Current
PololuSpecifications Dimensions: 45.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$32.29 -
$69.33QTRX-HD-25RC Reflectance Sensor Array: 25-Channel, 4mm Pitch, RC Output, Low Current
PololuDetails for item #4325Pinout diagram of a QTRX-HD-xRC Reflectance Sensor Array.QTRX-HD-25RC Reflectance Sensor Array, front and back views.QTRX-HD-...
View full details$69.33 -
$10.03QTRX-MD-03A Reflectance Sensor Array: 3-Channel, 8mm Pitch, Analog Output, Low Current
PololuDetails for item #4443Pinout diagram of the QTRX-MD-03A Reflectance Sensor Array.QTRX-HD-05x and QTRX-MD-03x Reflectance Sensor Array, back side.QT...
View full details$10.03 -
$16.25QTRX-MD-05A Reflectance Sensor Array: 5-Channel, 8mm Pitch, Analog Output, Low Current
PololuSpecifications Dimensions: 37.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$16.25 -
$16.25QTRX-MD-05RC Reflectance Sensor Array: 5-Channel, 8mm Pitch, RC Output, Low Current
PololuSpecifications Dimensions: 37.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$16.25 -
$18.81QTRX-MD-06A Reflectance Sensor Array: 6-Channel, 8mm Pitch, Analog Output, Low Current
PololuSpecifications Dimensions: 45.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$18.81 -
$18.81QTRX-MD-06RC Reflectance Sensor Array: 6-Channel, 8mm Pitch, RC Output, Low Current
PololuSpecifications Dimensions: 45.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$18.81 -
$38.94QTRX-MD-13A Reflectance Sensor Array: 13-Channel, 8mm Pitch, Analog Output, Low Current
AdafruitDetails for item #4453Pinout diagram of a QTRX-MD-xA Reflectance Sensor Array (larger MD boards with odd/even control).QTRX-MD-13A Reflectance Sens...
View full details$38.94 -
$46.63QTRX-MD-16A Reflectance Sensor Array: 16-Channel, 8mm Pitch, Analog Output, Low Current
PololuDetails for item #4456Specifications Dimensions: 125.0 × 16.5 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2....
View full details$46.63 -
$46.63QTRX-MD-16RC Reflectance Sensor Array: 16-Channel, 8mm Pitch, RC Output, Low Current
PololuDetails for item #4356Pinout diagram of a QTRX-MD-xRC Reflectance Sensor Array (larger MD boards with odd/even control).QTRX-MD-16RC Reflectance Se...
View full details$46.63 -
$31.47Quad Alphanumeric Display - 0.54" Digits w/ I2C Backpack - Blue
AdafruitDisplay, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice,...
View full details$31.47 -
$22.44Quad Alphanumeric Display - 0.54" Digits w/ I2C Backpack - Red
AdafruitDisplay, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice,...
View full details$22.44 -
$31.47Quad Alphanumeric Display - Pure Green 0.54 Digits w/ Backpack
AdafruitDisplay, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice,...
View full details$31.47 -
$35.41Quad Alphanumeric Display - White 0.54 Digits w/ I2C Backpack
AdafruitDisplay, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point. This is a nice,...
View full details$35.41
