uxcell 10pcs 5mm 940nm Infrared Emitter Diode DC 1.35V LED IR Emitter Light Emitting Diodes Clear Blue Round Head TSAL6200: Amazon.com: Industrial & Scientific
TSAL6200: Infrared diode, GaAlAs, 940 nm, 34°, 5 mm, T-1 3 - 4 at reichelt elektronik
Bridgold 10pcs(5pcs TSOP38238+5pcs TSAL6200) IR Receiver Modules and High Power Infrared Emitting Diode 5mm 940nm.: Amazon.com: Industrial & Scientific