What is the attached symbol? Large letter N (equal spacing N, not additional zigzagging) with 1 line in and 1 line out, centered left and right on the N ... and NO contact points on the symbol. (Sorry to ask, just haven't been able to find it on the i'net ...)
The symbol is printed (on the circuit board) under a vertically-mounted 2-pin circular device 5/8" in diameter and slightly greater than 1/16" thick, black in color with enamel-like (somewhat-shiny) coating. It is the first device in (connected) from the Ignition switch ON signal pin (on a car circuit board). After the device, the circuit continues with serialized traces to 5 other types of capacitors, including 3 electrolytic ones, each feeding off elsewhere.
Given its location in the circuit, what is the attached symbol doing? Function-wise.
I'm also going to post a related question in the datasheets subforum.
Thanks!
The symbol is printed (on the circuit board) under a vertically-mounted 2-pin circular device 5/8" in diameter and slightly greater than 1/16" thick, black in color with enamel-like (somewhat-shiny) coating. It is the first device in (connected) from the Ignition switch ON signal pin (on a car circuit board). After the device, the circuit continues with serialized traces to 5 other types of capacitors, including 3 electrolytic ones, each feeding off elsewhere.
Given its location in the circuit, what is the attached symbol doing? Function-wise.
I'm also going to post a related question in the datasheets subforum.
Thanks!