Labels Milestones
BackMm, straight, NO, gull wing leads: https://www.ckswitches.com/media/2779/pts636.pdf switch tactile SPST 1P1T straight NO SMTR C&K E-Switch sub miniature slide switch, right-angle, http://www.ckswitches.com/media/1422/js.pdf switch spdt single-pole double-throw spdt ON-ON horizontal MEC 5G single pole double throw, separate symbols | | Tayda | A-1135 | | C1, C11, C12 | 3 | A1M | **Potentiometer, 16 mm vertical board mount | | | | | R6, R8 | 2 | 47k | Resistor | | | | | | Tayda | A-1624 or A-2969 | | | | | | | | | | U2 | 1 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-14/SOIC-14"/>