M902 Terminator Card

Summary: The M902 is a single-height circuit board module designed for use in the PDP-15 memory bus. It contains 18 terminating resistors (100Ω, 1/4W, 5%) connected to ground, which serve to replace the output cable of the final memory unit. Each PDP-15 system requires two of these boards. The module features 18 inputs, no outputs, and a maximum power dissipation of 1.125W.