Does this unit draw from the battery continuously from the point of manufacturer? (TST TST-507-INT-S1 Internal Tire Sensor For 507 Series TPMS)

Answer

Sep 29, 2025 - 11:14 AM

No, these do not constantly draw from the battery. It is only activated by changes in air pressure, specifically when the tire is inflated. Before installation and inflation, the sensors effectively "off". Additionally, these sensors are designed to enter a low-power "sleep mode" when not in use, significantly conserving battery life and ensuring long-term operation.

Report it

Comments (0) | New Comment

View More Product Details

Does this unit draw from the battery continuously from the point of manufacturer?

TST TST-507-INT-S1 Internal Tire Sensor For 507 Series TPMS

The TST-507-INT-S1 Internal Tire Sensor is a tire pressure monitoring system to advise you of underinflated tires, or even over heating with the tire cavity.

View Product