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

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

	ACS37042KLHBLT-010B5 Current Sensor Compact Carrier -10A to +10A, 5V
	QTRX-MD-01A-S Reflectance Sensor: 1-Channel, 8mm Wide, Analog Output, Low Current, Side-Entry Connector
	Pololu I²C Isolator with Isolated Power, ISO1640, MIE1W0505BGLVH, 5V/3.3V, 200mA
	ACS37030LLZATR-065B3 Current Sensor Compact Carrier -65A to +65A, 3.3V
	JST SH-Style Connector Board for Micro Metal Gearmotors, 2-Pin, Side-Entry (2-Pack)
	Pololu Basic 2-Channel SPDT Relay Carrier for "Sugar Cube" Relays with JST SH-Style Top-Entry Connector
	3.3V, 600mA Step-Down Voltage Regulator D24V7F3
	24V Step-Up Voltage Regulator U3V9F24
	CT220BMV-HS5 Contactless Current Sensor Carrier ±1.5mT/15G
	ACS72981LLRATR-050U5 Current Sensor Large Carrier 0A to 50A, 5V