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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Fully equipped with SP3485 RS-485 transceiver and supporting components
3 to 5 Years Expected Battery Life
It can be used by hand or attached to a flexible arm that can be secured with a suction cup to a ruled base
Optiboot Change Info
The ESP8266 Thing Development Board breaks out all of the module
B+W 43-58mm Step-Up Ring Sensei FH-100-AR77 Fully equipped with SP3485 RS-485Use 58mm Filters on 43mm Lens Knurled Sides for Firmer Grip Anodized Aluminum Construction The B+W 43 58mm Step Up Ring permits the use of 58mm threaded filters on lenses with 43mm filter threads. It features a lightweight, aluminum alloy construction that has a corrosion resistant, black anodized finish for durability. This step up ring has side knurlings to provide a more textured grip when mounting or removing it from a lens. Size 43 58 mm
