LT2 series Improve Type toggle switch Features CE Approvals
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 |
Toggle switch is an important component in electronic equipment. As a manual control switch, it is used to control the on and off of AC and DC power circuits. Its small size and ease of operation make it a commonly used switch in a variety of applications. However, to ensure optimal performance and longevity, certain precautions must be observed when operating toggle switches.
First, it is crucial to select the appropriate type of switches and connectors based on usage conditions and functionality. This ensures compatibility and seamless integration within the circuit. Additionally, it is critical to allow some margin for the voltage and current ratings of switches and connectors to prevent any potential overloads or failures.
In addition, in order to ensure reliable contact, it is recommended to leave margin for the number of wires in the switch contacts and connectors for parallel use or backup. This precaution minimizes the risk of contact failure and ensures smooth operation of the toggle switch. it is recommended to use connectors with positioning to avoid malfunctions caused by incorrect insertion. Not only does this enhance the overall reliability of the switch, it also prevents potential damage due to misalignment or improper connections.
Finally, it is critical to ensure that the contacts are wired and soldered reliably. Protecting solder joints with sleeves helps prevent wire breaks and shorts, thereby protecting the integrity of the toggle switch and the entire circuit.
In addition to these precautions, it is worth noting that we also offer an improved toggle switch with high mechanical strength to provide enhanced durability and performance. In addition, the availability of three types of terminals and provided protective covers, as well as CE and CCC certification, further emphasizes the reliability and quality of the toggle switches.
By adhering to these precautions and considering the characteristics of the toggle switch, users can ensure efficient and reliable operation in their electronic equipment. By paying careful attention to these guidelines, toggle switches can continue to serve as essential components in power circuits, providing seamless switching control and contributing to the overall functionality of electronic devices.
Terminal Type
Protection Cap
The protection cap can be applied in any type of LT series toggle switch for preventing dust and splash liquid.
Mounting Holes
Model Selection Form
Switch contact form | Switch type | ||||||||
1pole | 2poles | ||||||||
LT2 Improved type | left | middle | right | solder terminal | Screw termina | Quick termina | Solder terminal | Screw termina |
Quick terminal |
ON | — | OFF | LT2110A | LT2110B | LT2110C | LT2210A | LT2210B | LT2210C | |
ON | — | ON | LT2120A | LT2120B | LT21200 | LT2220A | LT2220B | LT2220C | |
(ON) | — | ON | LT2121A | LT2121B | LT2121C | LT2221A | LT2221B | LT2221C | |
ON | OFF | ON | LT2130A | LT2130B | LT2130C | LT2230A | LT2230B | LT2230C | |
(ON) | OFF | ON | LT2131A | LT2131B | LT2131C | LT2231A | LT2231B | LT2231C | |
(ON) | OFF | (ON) | LT2132A | LT2132B | LT2132C | LT2232A | LT2232B | LT2232C |
Dimensions