66L120-0370
THERMOSTAT 120DEG C SPST-NC 8DIPManufacturer: Sensata-Airpax
Categories: Mechanical
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The Sensata-Airpax 6600 series thermostat, part number 66L120-0370, is a single-pole, single-throw normally closed (SPST-NC) thermal sensing component. This device features a precise switching temperature of 248°F (120°C) with a tolerance of ±9°F (±5°C) and a factory-set reset temperature of 194°F (90°C). It is rated for 1A at 120VAC and 1A at 48VDC, with a durability of 25,000 switching cycles. The 66L120-0370 is packaged in an 8-DIP form factor with 4 PC pins for through-hole mounting, measuring 0.300 inches (7.62mm) in diameter. This component is commonly utilized in industrial controls, HVAC systems, and automotive applications where reliable thermal management is critical. It is supplied in tube packaging.
Additional Information
Series: 6600RoHS Status: Request inventory verificationManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±9°F (±5°C) |
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm), 4 Leads |
| Mounting Type | Through Hole |
| Circuit | SPST-NC |
| Termination Style | PC Pins |
| Switching Temperature | 248°F (120°C) |
| Reset Temperature | 194°F (90°C) |
| Current Rating - AC | 1A (120V) |
| Current Rating - DC | 1A (48V) |
| Switching Cycles | 25k |
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