60.2 MB (3.7 MB compressed)
5082 x 4141 pixels
42.9 x 35.1 cm ⏐ 16.9 x 13.8 in (300dpi)
SHEILA TERRY / SCIENCE PHOTO LIBRARY SHEILA TERRY / SCIENCE PHOTO LIBRARY
Heat sink plate (metal, centre) on a radio tuner and amplifier circuit board. This is a protective device that absorbs and dissipates excess heat generated by the components of the circuit board.
Model release not required. Property release not required.