Product Description
MICRO SWITCH
Frequently Asked Questions
Q: What circuit does the SW-342 micro switch control?
A: The SW-342 is a micro switch used for sensing and circuit control in lift truck systems. It detects position, motion, or safety conditions and provides feedback to the control module. Exact application depends on mounting location on your truck.
Q: What lift truck models are compatible with SW-342?
A: The SW-342 fits electric lift trucks from Crown, Toyota, Raymond, Jungheinrich, and Linde. Verify your truck model year and serial number range to confirm compatibility before ordering.
Q: What are the contact ratings and electrical specifications for SW-342?
A: The SW-342 is rated for standard lift truck control circuits. Amperage and voltage specifications vary by application. Contact us with your equipment model to verify the correct electrical specifications and connector type.
Q: How do I test if the SW-342 micro switch is working?
A: Test the SW-342 with a multimeter for electrical continuity when the switch actuator is pressed. The switch should show continuity when engaged and open circuit when released. No continuity or stuck continuity indicates switch failure.
Q: What is the expected service life of the SW-342?
A: The SW-342 typically lasts 2000 to 5000 operating hours depending on cycle frequency and exposure to moisture or contamination. Signs of wear include sluggish actuation, inconsistent switching, or loss of continuity. Replace if mechanical operation becomes unreliable.