| P51-1000-S-N-D-4.5V | 
                            SSI Technologies Inc | 
                            SENSOR 1000PSI 1.2-20UNF-2A 4.5V | 
                            Cylinder | 
                            5,094 | 
                          
                                                    
                            | P51-100-G-N-I12-20MA | 
                            SSI Technologies Inc | 
                            SENSOR 100PSI 1.2-20UNF-2A 20MA | 
                            Cylinder | 
                            8,730 | 
                          
                                                    
                            | MPX53GP | 
                            NXP | 
                            SENSOR GAUGE PRESSURE 7 PSI MAX | 
                            6-SIP Module | 
                            13,692 | 
                          
                                                    
                            | ADP41710 | 
                            Panasonic Electronic Components | 
                            SENSOR PRESSURE 490.3KPA STD DIP | 
                            6-DIP Module | 
                            7,116 | 
                          
                                                    
                            | PS30-102R-N | 
                            Copal Electronics Inc. | 
                            PRES SWITCH W/GAUGE NPN OPEN COL | 
                            Module Box with Display | 
                            8,298 | 
                          
                                                    
                            | SSCDRRN030PGAB5 | 
                            Honeywell Sensing and Productivity Solutions | 
                            SENSOR PRES 30PSI GAUG 5V DIP | 
                            8-DIP (0.524", 13.30mm), Dual Ports, Same Side | 
                            6,462 | 
                          
                                                    
                            | SSCDRNN015PDAA5 | 
                            Honeywell Sensing and Productivity Solutions | 
                            SENSOR PRES 15PSI DIFF 5V DIP | 
                            8-DIP (0.524", 13.30mm), Side Port | 
                            8,856 | 
                          
                                                    
                            | NPC-1220-100G-3-L | 
                            Amphenol Advanced Sensors | 
                            SENSOR PRES 100PSIA 0-50MV DIP | 
                            8-DIP Module | 
                            7,902 | 
                          
                                                    
                            | NPI-19A-015GV | 
                            Amphenol Advanced Sensors | 
                            SENSOR PRES 15PSI GAUGE | 
                            Cylinder | 
                            4,680 | 
                          
                                                    
                            | B58623K0510A017 | 
                            EPCOS (TDK) | 
                            PRESSURE SENSOR AUS 1.000 KC V4 | 
                            Module | 
                            4,770 |