The MXRS Micro Limit Switch (Model KW11-3Z-2) is a versatile SPDT (Single Pole Double Throw) switch featuring a momentary hinge lever actuator. This pack includes 12 switches, each with 3 pins and a 1 Normally Open (NO) and 1 Normally Closed (NC) contact configuration. Constructed from durable plastic and metal, these switches are designed for reliability and long service life.
Key Features:
* Contact Type: 1NO 1NC (SPDT), 3-pin design
* Actuator: Momentary Hinge Lever
* Electrical Rating: AC 125V/250V, Max. Current 5A
* Durability: Mechanical life of 1,000,000 cycles; electrical life over 500,000 cycles
* Resistance: Contact Resistance Max. 50mΩ, Insulation Resistance Min. 100MΩ
* Dimensions: Compact size of 20 x 6 x 10mm (0.8" x 0.2" x 0.4")
* Environmental: Operates in temperatures from -25 to 65℃ and relative humidity below 85%
* Applications: Widely used in home appliances, audio systems, toys, computer mice, business machines, communication equipment, and various other electronic devices.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What is the size of the micro limit switch?A: The micro limit switch measures twenty millimeters in length, six millimeters in width, and ten millimeters in height.
Q: What materials are used in this micro limit switch?A: The micro limit switch is made of plastic and metal, ensuring durability and reliability.
Q: What is the electrical rating for this switch?A: This switch is rated for a maximum voltage of two hundred fifty volts AC and a maximum current of five amperes.
Q: How do I install this micro limit switch?A: To install the micro limit switch, connect the three pins according to your circuit requirements and secure it in place.
Q: Is this switch suitable for home appliances?A: Yes, this switch is commonly used in home appliances and other electronic devices.
Q: How do I use the micro limit switch?A: This micro limit switch operates as a momentary switch, activating when the lever is pressed.
Q: What is the lifespan of this micro limit switch?A: The switch has a lifespan of one million operations, ensuring a long service life.
Q: What environmental conditions can this switch withstand?A: This switch can function in temperatures ranging from minus twenty-five to sixty-five degrees Celsius.
Q: How do I maintain the micro limit switch?A: To maintain the switch, keep it clean and free from moisture to ensure optimal performance.
Q: Is this micro limit switch safe to use?A: Yes, the switch meets ROHS certification standards, ensuring it is safe for consumer use.
Q: How should I store this micro limit switch?A: Store the switch in a cool, dry place to prevent damage from moisture or extreme temperatures.
Q: Can this micro limit switch be used in toys?A: Yes, it is suitable for use in toys, as well as in various electronic equipment.
Q: What if the switch arrives damaged?A: If the switch arrives damaged, please contact customer support for assistance with a return or exchange.
Q: Is this switch easy to install for beginners?A: Yes, this switch is designed for easy installation, making it accessible for beginners.
Q: What is the contact configuration of this switch?A: The contact configuration is one normally open and one normally closed, or 1NO 1NC.
Q: How can I test if the micro limit switch is working?A: You can test the switch by connecting it to a power source and checking its response when the lever is activated.