| PartNumber | 66F120 | 66F120-0196 | 66F120-0314 |
| Description | THERMOSTAT 120 DEG NO 8-DIP | THERMOSTAT 120 DEG NO 8-DIP | Thermostats SUB-MIN THERMOSTAT (DIP) |
| Manufacturer | Sensata Technologies/Airpax | Sensata Technologies/Airpax | Sensata Technologies/Airpax |
| Product Category | Temperature Regulators (Mechanical) | Temperature Regulators (Mechanical) | Temperature Regulators (Mechanical) |
| Series | 6600 | 6600 | 6600 |
| Termination Style | PC Pins | PC Pins | PC Pins |
| Package Case | 8-DIP (0.300", 7.62mm), 4 Leads | 8-DIP (0.300", 7.62mm), 4 Leads | 8-DIP (0.300", 7.62mm), 4 Leads |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Tolerance | ±9°F (±5°C) | ±9°F (±5°C) | ±9°F (±5°C) |
| Circuit | SPST-NO | SPST-NO | SPST-NO |
| Switching Temperature | 248°F (120°C) | 248°F (120°C) | 248°F (120°C) |
| Reset Temperature | 194°F (90°C) | 194°F (90°C) | 194°F (90°C) |
| Current Rating AC | 1A (120V) | 1A (120V) | 1A (120V) |
| Current Rating DC | 1A (48V) | 1A (48V) | 1A (48V) |
| Switching Cycles | 25K | 25K | 25K |