| Stock | Manufacturer | Part_Number | Description | Buy New | Buy Surplus | Get Repair | Go |
| Airpax | UPGN1115135301 | CIRC BREAKER | $99.50 | | |  | | | Sensata Technolgies | UPGN1115135301 | CIRC BREAKER | $99.50 | | |  |
| Ai Tek Instruments | UPGN1115135301 | CIRC BREAKER | $99.50 | | |  | | Airpax | UPGN1-1-61-103 | CIRCUIT BREAKER 10AMP FL 250VAC MAX 50/60HZ | $65.50 | $6.25 | |  |
| Sensata Technolgies | UPGN1-1-61-103 | CIRCUIT BREAKER 10AMP FL 250VAC MAX 50/60HZ | $65.50 | $6.25 | |  | | Ai Tek Instruments | UPGN1-1-61-103 | CIRCUIT BREAKER 10AMP FL 250VAC MAX 50/60HZ | $65.50 | $6.25 | |  |
| Airpax | UPGN1161153 | CIRC BREAKER | $42.20 | | |  | | | Sensata Technolgies | UPGN1161153 | CIRC BREAKER | $42.20 | | |  |
| Ai Tek Instruments | UPGN1161153 | CIRC BREAKER | $42.20 | | |  | | | Airpax | UPGN1-1-65-352 | CIRCUIT BREAKER 3.5AMP 1POLE 4.38AMP TRIP | $43.70 | | |  |
| Sensata Technolgies | UPGN1-1-65-352 | CIRCUIT BREAKER 3.5AMP 1POLE 4.38AMP TRIP | $43.70 | | |  | | | Ai Tek Instruments | UPGN1-1-65-352 | CIRCUIT BREAKER 3.5AMP 1POLE 4.38AMP TRIP | $43.70 | | |  |
| Airpax | UPGN1166152 | CIRC BREAKER | $184.50 | | $67.50 |  | | | Sensata Technolgies | UPGN1166152 | CIRC BREAKER | $184.50 | | $67.50 |  |
| Airpax | UPGN6-1-61-153 | SWITCH 15 AMPS 250V MAX | $43.00 | $21.50 | |  | | Ai Tek Instruments | UPGN6-1-61-153 | SWITCH 15 AMPS 250V MAX | $43.00 | $21.50 | |  |
| Sensata Technolgies | UPGN6-1-61-153 | SWITCH 15 AMPS 250V MAX | $43.00 | $21.50 | |  | | Airpax | UPGN6-1-62-103 | CIRCUIT BREAKER 12.5AMP 250V MAX .62DELAY | $39.40 | $19.70 | |  |
| Ai Tek Instruments | UPGN6-1-62-103 | CIRCUIT BREAKER 12.5AMP 250V MAX .62DELAY | $39.40 | $19.70 | |  | | Sensata Technolgies | UPGN6-1-62-103 | CIRCUIT BREAKER 12.5AMP 250V MAX .62DELAY | $39.40 | $19.70 | |  |
| Siemens | UPGR314G | BUS PLUG GROUND DETECTOR 240/480V GND | $1,243.00 | | $575.00 |  | | | Siemens Building Technologies | UPGR314G | BUS PLUG GROUND DETECTOR 240/480V GND | $1,243.00 | | $575.00 |  |
| Allen Bradley | UPGRADE-1785L40E | FIRMWARE UPGRADE FOR 1785-L40E TO REV K3 | $429.50 | | $187.50 |  | | Ai Tek Instruments | UPGX1-1RE02-61-502-91 | CIRCUIT BREAKER 5AMP 1POLE 250V | $32.00 | $16.00 | |  |
| Airpax | UPGX1-1RE02-61-502-91 | CIRCUIT BREAKER 5AMP 1POLE 250V | $32.00 | $16.00 | |  |