JOE300THigh precision switch status indicator  

JOE300T High precision switch status indicator  A high-precision switch status indicator is an indicator used to display the status of a switch. It usually consists of a small LED light and a transparent lampshade. When the switch is on, the indicator lights up to remind the user of the current status of the switch. When the switch is off, the indicator light will go out.  The high-precision switch status indicator has the following features: 1. High brightness: LED lamps have a high brightness, even in a dim light environment, users can clearly see the status of the indicator. 2. Long life: LED lamps have a long service life and can usually be used for tens of thousands of hours, so there is no need to frequently replace the indicator light. 3. Low power consumption: LED lights have low power consumption and will not consume too much power even if used for a long time. 4. Fast response: The switching speed of the LED light is very fast, and the status change of the swi…