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Isocom
H21A1
Photointerrupter Transmissive 3mm Phototransistor 4-Pin
Distributor Stock 1 10 100 1,000
Digi-Key 1,352 USD 1.87 1.46 0.990 0.743 Visit Site
NAC Semi 0 USD 0.857 Visit Site
Arrow Electronics 0 Visit Site
Win Source Electronics 11,793 USD 0.797 0.552 Visit Site
Jameco 238 USD 1.49 1.25 0.990 0.850 Visit Site