Elenco Breadboard Prototype Design Aid 1660 Tie Test Points Model 9433.

• Terminals: 1,660 test points
  252 separate 5 point terminals
  plus 8 horizontal bus lines of 50 common test points each.
• Binding Posts: Three coded black, red, and green.
• Dimensions: 5 1/4” wide, 8 1/2” long.

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