Where can I buy BT-5600V2-ST?

BT-5600V2-ST is available from Digi-Key, Hotenda. See pricing comparison above.

BT-5600V2-ST Red Lion Controls | Networking Solutions | DigiKey

Brand name, Manufacturer name, Manufacturer, Attribute01	Red Lion Controls
Attribute00	Networking Solutions
Attribute02	Sixnet? Networking
Attribute03	Bulk
Attribute04	Active
Attribute05	Gateway
Attribute06	CDMA, EV-DO
Attribute07, Attribute09, Attribute10, Attribute12	-
Attribute08	General Purpose
Attribute11	3W
Attribute13	BT
AttributeKey00	Category
AttributeKey01	Mfr
AttributeKey02	Series
AttributeKey03	Package
AttributeKey04	Product Status
AttributeKey05	Function
AttributeKey06	Modulation or Protocol
AttributeKey07	Frequency
AttributeKey08	Applications
AttributeKey09	Interface
AttributeKey10	Sensitivity
AttributeKey11	Power - Output
AttributeKey12	Data Rate (Max)
AttributeKey13	Base Product Number
Extra Product Name	BT-5600V2-ST Red Lion Controls \| Networking Solutions \| DigiKey
atoms, moq, multiple	1
extraShipping, qtyInStock	0
MPN	BT-5600V2-ST
SKU	5016681
snippet	CDMA, EV-DO Gateway

Seller	SKU	MOQ	In stock	Multiple	Prices
Digi-Key	5016681	1		1
Hotenda	H2852318	1		1