2Ω Resistance Unit Glass Color_Transparent Hand-painted arterial red and venous

Hand-painted arterial red and venous blue vessels trace the full systemic and pulmonary circulation across a mounted human figure for cardiovascular teaching

75-inch aluminum-and-steel frame for mass-comparison work

all faces polished and packaged in a wooden storage box

Used to supply rechargeable DC power for circuit experiments

700-microfarad electrolytic capacitor in an ABS module with 4mm sockets

2Ω Resistance Unit Glass Color_Transparent Hand-painted arterial red and venousTwo ohm metal film resistance unit at plus or minus 1% accuracy with a 1. 0V maximum rating, the next step up from the 1 ohm reference for low resistance series circuit and divider work.