As an Amazon Associate, we earn from qualifying purchases. Home » DFRobot » SEN0275 SEN0275 DFRobot | Sensors, Transducers | DigiKey DFRobot . SEN0275 Attributes Brand name, Manufacturer name, Manufacturer, MfrDFRobot Extra Product NameSEN0275 DFRobot | Sensors, Transducers | DigiKey atoms, moq, multiple, tierMinQty11 extraShipping0 MPNSEN0275 qtyInStock20 SKU10279724 tierPrice135.75000 CategorySensors, Transducers Series, Beam Angle- PackageBulk Part StatusActive TypeTransmitter, Receiver Frequency42kHz Voltage - Rated2.5 V ~ 5.5 V Operating Temperature-40?C ~ 65?C Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key1027972412011 @ $35.75