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Linear Stage Optical Mount Removable Threaded Optical Tube.14.7mm Travel ~ 5/8 inch Size 2 3/8D x 2.5W x 1.25 H ~ 5/8 Travel Stop and Drag Screw Aluminum body, Stainless extra fine thread...

Bridge rectifier 400 V peak & DC reverse, 280 V rms 1 A Surge 8.3 ms: 50 A non-repetitive Glass passivated junctions Body is 0.33 x 0.25 x 0.1 Greatly simplifies building small supplies! Sold...