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onsemi
H21A5
Tube Phototransistor 4 Through-Beam Through-Beam Optical Sensor 0.118 (3mm) 20mA 55V -55C~100C
Distributor Stock 1 10 100 1,000
Rochester Electronics 41 USD 0.705 0.705 0.663 0.600 Visit Site
Farnell 41 GBP 0.611 Visit Site
Esaler Electronic 624 USD 0.743 0.736 0.729 0.722 Visit Site
Easev 4,400 USD 0.700 0.700 0.700 0.700 Visit Site
Richard Electronics 41 Visit Site