Characteristics
| Rating | 15A 250VAC/20A 125VAC | |
| lnitial contact resistance | 25mΩ max. | |
| Initial insulation resistance | 100M&min(at 500V DC) | |
| Dielectric strength | Between non-consecutive terminals | 1,000 Vrms,for 1 min |
| Between non-current carrying metal parts and each terminal | 2,000 Vrms,50/60Hz,1 min | |
| Between ground and each termina | 2,000 Vrms,50/60Hz,1 min | |
| Shock resistance | Durable | 1000m/s²(100G)max. |
| Malfunction | 300m/s²(30G)max. | |
| Vibration resistance | 10-55Hz,1.5mm double amplitude | |
| Operating life | Mechanical life | 100,000 cycles min. |
| Electrical life | 50,000 cycles min. | |
| Ambient temperature | -25℃ to +85℃ | |
| Ambient humidity | 85%RH max. | |
| Operating frequency | 30times/min | |
Push button switches are key components in a variety of electronic equipment and machinery, providing manual operation for precise control. When examining the complex mechanics of push button switches, the switching action can be divided into two stages. The first stage involves manually pulling the trigger toward the center until it reaches a vertical position. During this process, the monopole slide gradually moves toward the center, further compressing the spring. Once the trigger passes the vertical position, the monopole slide moves rapidly in the opposite direction under the pressure of the compression spring, rapidly turning the trigger. This causes the movable contact piece to quickly separate from the fixed contact foot on one side and contact the fixed contact foot on the other side, completing the second stage. These contacts disengage and reconnect very quickly, averaging just a few milliseconds, making them significantly faster than manual or electric trigger speeds.
The functionality of the push button switch is equally impressive, and its new design and beautiful appearance add a touch of sophistication to any device or machinery. In addition, the high degree of protection of operating parts and compliance with IP67 standards ensure durability and reliability even in challenging environments. The advent of waterproof panel nuts further enhances the flexibility of push button switches, making them suitable for a wide range of applications. In addition, CE and CCC certification guarantee the quality and safety of these switches, providing assurance to users and manufacturers.
Push button switches combine innovative design and high-speed action, making them an essential component of a variety of electronic and mechanical systems. Their ability to control electrical current quickly and accurately, coupled with their durability and reliability, make them a first choice for many applications. Whether in consumer electronics, industrial machinery or automotive systems, the accuracy and performance of push button switches play a key role in ensuring seamless operation and user satisfaction.
Terminal Type
Panel waterproof nut
Model Selection Form
| Switch contact form | Switch type | ||||||||
| 1pole | 2poles | ||||||||
| LT3 Water proof type | left | middle | right | solder terminal | Screw termina | Quick termina | Solder terminal | Screw termina |
Quick terminal |
| ON | — | OFF | LT3110A | LT3110B | LT3110C | LT3210A | LT3210B | LT3210C | |
| ON | — | ON | LT3120A | LT3120B | LT3120C | LT3220A | LT3220B | LT3220C | |
| (ON) | — | ON | LT3121A | LT3121B | LT3121C | LT3221A | LT3221B | LT3221C | |
| ON | OFF | ON | LT3130A | LT3130B | LT3130C | LT3230A | LT3230B | LT3230C | |
| (ON) | OFF | ON | LT3131A | LT3131B | LT3131C | LT3231A | LT3231B | LT3231C | |
| (ON) | OFF | (ON) | LT3132A | LT3132B | LT3132C | LT3232A | LT3232B | LT3232C | |
Dimensions
