Sensors » Pololu QTR Reflectance Sensors » Medium-Density (MD) QTR Arrays » QTRX-MD-04A Reflectance Sensor Array: 4-Channel, 8mm Pitch, Analog Output, Low Current »

Select variant

	Log In \| My Account \| \| Shopping Cart US toll free: 1-877-7-POLOLU ~ (702) 262-6648 Same-day shipping, worldwide
Catalog		Forum		Blog		Support		Ordering		Distributors		About		Contact

US toll free: 1-877-7-POLOLU ~ (702) 262-6648
Same-day shipping, worldwide

	CT432-HSWF50MR TMR Current Sensor Compact Carrier -50A to +50A, 5V
	ACS72981ELRATR-200B3 Current Sensor Compact Carrier -200A to +200A, 3.3V
	JST SH-Style Cable, 2-Pin, Single-Ended Female, 30cm
	Pololu I²C Isolator with Connectors, ISO1640
	A5984 Stepper Motor Driver Carrier, Fixed 500mA@5V / 330mA@3.3V (Soldered Header Pins)
	Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 60V, 6A
	ACS37041KLHBLT-010B5 Current Sensor Micro Carrier -10A to +10A, 5V
	CT433-HSWF50DR TMR Current Sensor Large Carrier 0A to 50A, 3.3V
	JST PH-Style Cable, 3-Pin, Female-Female, 10cm
	JST PH-Style Cable with Female Pins for 0.1" Housings, 2-Pin, 12cm