Where can I buy GP1UX512QS?

GP1UX512QS is available from Digi-Key, Hotenda, Digi-Key. See pricing comparison above.

GP1UX512QS Sharp Microelectronics | Sensors, Transducers | DigiKey

Brand name, Manufacturer name, Manufacturer, Attribute01	Sharp Microelectronics
Attribute00	Sensors, Transducers
Attribute02	-
Attribute03	Bulk
Attribute04	Obsolete
Attribute05	8.5m
Attribute06	36.7kHz
Attribute07	Side View
Attribute08	Through Hole
Attribute09	-10?C ~ 70?C (TA)
Attribute10	600 ?A
Attribute11	4.5 V ~ 5.5 V
AttributeKey00	Category
AttributeKey01	Mfr
AttributeKey02	Series
AttributeKey03	Package
AttributeKey04	Part Status
AttributeKey05	Sensing Distance
AttributeKey06	B.P.F. Center Frequency
AttributeKey07	Orientation
AttributeKey08	Mounting Type
AttributeKey09	Operating Temperature
AttributeKey10	Current - Supply
AttributeKey11	Voltage - Supply
Extra Product Name	GP1UX512QS Sharp Microelectronics \| Sensors, Transducers \| DigiKey
atoms, moq, multiple	1
MPN	GP1UX512QS
qtyInStock	0
SKU	GP1UX512QS-ND

Seller	SKU	MOQ	Multiple
Digi-Key	GP1UX512QS-ND	1	1
Hotenda	H3926712	1	1
Digi-Key	857164	1	1