Wholesale Pack Configuration This listing is supplied as wholesale packs. The displayed price applies to one complete pack, not to an individual unit. Select the Shopify option that matches the pack configuration you need. Current Shopify option Wholesale specification Pack quantity Default Title 60 pcs/Pack 60 units Each pack uses the 10% bulk discount from the aggregated individual-unit price. The compare-at price represents the total of the original individual-unit prices; the sale price represents one complete pack. Product specifications elsewhere on this page describe the individual item unless a section says otherwise. The module features a black PCB circuit board with high quality, equipped with a standard 3.81mm connector and an additional pin header interface. It adopts TI's official VP230 chip solution (SN65HVD230DR). The board includes a power indicator light to show the power status and has a built-in voltage regulator chip that supports a wide input voltage range of 3.3 to 5V.