| 79900LW 79900LW NSI - Red Indicator Light | NSI Industries | $22.94 | |
| EPC2 EPC2 NSI - Photo Sensor For Dlc Zone Control | NSI Industries | $317.18 | |
| 76070PS 76070PS NSI - Pushbutton Momentary Off / (On) Spst Normally Off | NSI Industries | $26.98 | |
| 77130RQ 77130RQ NSI - Rocker Switch Momentary Contact DPDT 15 Amps On-Off-On Circuit Bla... | NSI Industries | $32.75 | |
| 77340RW 77340RW NSI - Rotary Canopy Maintained Contact SPST 6 Amps On-Off Circuit Brass ... | NSI Industries | $12.24 | |
| 77320RW 77320RW NSI - Rotary Canopy Maintained Contact SPST 3 Amps Off-On-On-On Circuit ... | NSI Industries | $13.83 | |
| 78120TQ 78120TQ NSI - Toggle Switch SPST 20 Amps Off-On Circuit Bat Br/Ni Quick Connect... | NSI Industries | $12.44 | |
| 79505LQ 79505LQ NSI - Rectangular Indicator Red .375 X 1.28 | NSI Industries | $11.99 | |
| 79800LW 79800LW NSI - Round Indicator Light Red | NSI Industries | $9.29 | |
| 79901LW 79901LW NSI - Green Indicator Light | NSI Industries | $22.94 | |