Regulated DC 0-30V 2A Power Supply with AC 1-6V Output and Digital Display Subcategory_Sensors and Probes Three-times life size cross section

Three-times life size cross section exposes cortex

Cut-out at one edge slips this 125 x 70 x 200mm matte-white metal screen over a meter rule for vertical or horizontal positioning during optical-bench image-formation work

Hand-painted dicot root transverse section model exposes epidermis

and stainless steel

Diamond lattice kit with 39 carbon atoms and 60 connectors for building the tetrahedral covalent network that gives diamond its exceptional hardness and optical properties

Regulated DC 0-30V 2A Power Supply with AC 1-6V Output and Digital Display Subcategory_Sensors and Probes Three-times life size cross sectionRegulated 0 to 30V DC bench supply at 2A with a dual digital display for voltage and current, plus a 1 to 6V AC output, suited to electronics and physics laboratory instruction.