The recommended torque for the 2057-23-BT1LF potentiometer shaft is 0.5 N·m to 1.5 N·m (0.36 lb·in to 1.06 lb·in). Over-torquing can damage the shaft or the bushing.
While the 2057-23-BT1LF is a high-quality potentiometer, it is not specifically designed for high-reliability or aerospace applications. For such applications, consider Bourns' specialized products that meet relevant industry standards, such as MIL-R-39023 or ESCC 4001.
The 2057-23-BT1LF is rated for operation up to 85°C (185°F). While it can tolerate short-term excursions up to 100°C (212°F), prolonged exposure above 85°C may affect its performance and lifespan. For high-temperature applications, consider Bourns' specialized high-temperature potentiometers.
Yes, the 2057-23-BT1LF is compatible with lead-free soldering processes, with a peak reflow temperature of 260°C (500°F) for a maximum of 20 seconds.
The typical life expectancy of the 2057-23-BT1LF is 10,000 to 20,000 cycles, depending on the application, environmental conditions, and usage patterns. However, this can vary significantly depending on the specific use case.
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2057-23-BT1LF Overview
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