Where can I buy HRPG-AD16-54R?

HRPG-AD16-54R is available from Digi-Key, Digi-Key, Hotenda. See pricing comparison above.

HRPG-AD16#54R Broadcom Limited | Sensors, Transducers | DigiKey

Brand name, Manufacturer name, Manufacturer, Attribute01	Broadcom Limited
Attribute00	Sensors, Transducers
Attribute02	HRPG
Attribute03	Bulk
Attribute04	Obsolete
Attribute05	Optical
Attribute06	Quadrature (Incremental)
Attribute07	16
Attribute08	5V
Attribute09	6mm Dia Round End
Attribute10	Yes
Attribute11	No
Attribute12	PCB, Through Hole
Attribute13	Vertical
Attribute14	PC Pin
Attribute15	1M
AttributeKey00	Category
AttributeKey01	Mfr
AttributeKey02	Series
AttributeKey03	Package
AttributeKey04	Product Status
AttributeKey05	Encoder Type
AttributeKey06	Output Type
AttributeKey07	Pulses per Revolution
AttributeKey08	Voltage - Supply
AttributeKey09	Actuator Type
AttributeKey10	Detent
AttributeKey11	Built in Switch
AttributeKey12	Mounting Type
AttributeKey13	Orientation
AttributeKey14	Termination Style
AttributeKey15	Rotational Life (Cycles Min)
Extra Product Name	HRPG-AD16#54R Broadcom Limited \| Sensors, Transducers \| DigiKey
atoms, moq, multiple	1
extraShipping, qtyInStock	0
MPN	HRPG-AD16-54R
SKU	2220650
snippet	Rotary Encoder Optical 16 Quadrature (Incremental) Vertical

Seller	SKU	MOQ	Multiple
Digi-Key	2220650	1	1
Digi-Key	HRPG-AD16#54R-ND	1	50
Hotenda	H3917781	1	1