PT91-21B/TR7 from Everlight

PT91-21B/TR7

Distributor	SKU	Stock	Cost
DigiKey	1080-1393-6-ND	106	$0.37	Buy
Mouser Electronics	638-PT9121BTR7	0	$0.12	Buy
TME	PT91-21B/TR7	360	$0.18	Buy
Win Source	PT91-21B/TR7	87800		Buy
Utmel	PT91-21B/TR7	5260	$0.00	Buy
Rutronik	PT91-21B/TR7	27000	$0.08	Buy
Utsource	PT91-21B/TR7	33951	$0.18	Buy

PT91-21B is a phototransistor in miniature SMD package

Buy