High current metal push button switch for industrial control panels, automation equipment, marine control, automotive power control and compact electrical panels. The LK Series supports 22mm and 25mm mounting sizes, 10A current at low voltage, 1NO + 1NC contact configuration, LED and non-illuminated styles, solder terminals and optional matching sockets.
LK Series Specifications
| Series | LK Series |
| Product Type | High Current Metal Push Button Switch |
| Mounting Size | 22mm / 25mm |
| Head Type | Flat Head / Raised Head, default Flat Head |
| Operation | Momentary / Latching |
| Contact Configuration | 1NO + 1NC |
| LED Voltage | 3-6V / 12-24V / 110-230V / Custom LED Voltage |
| LED Style | Ring LED / Power Symbol / Non-illuminated / Custom Icon |
| LED Color | Red / Yellow / Blue / Green / White / Purple / Orange |
| Wiring Option | Solder Terminals / Optional Matching Socket |
| Waterproof Rating | IP65 |
| Customization | Laser Engraving / Non-translucent Printed Custom Icons |
| MOQ | 10 pcs |
| Applications | Automotive, Marine, Equipment Panels, Automation Equipment, Power Control |
LED Color Options
Electrical Specifications
| Switch Rating | 10A at ≤24V; 5A at 110-230V |
| Maximum Switching Voltage | 230V |
| Operating Temperature | -25°C to +55°C |
Materials and Terminals
| Housing / Actuator | Stainless steel / Black anodized housing |
| Base | Engineering plastic |
| Contacts | Silver alloy |
| Terminal Type | Solder terminals, optional matching socket |
10A High Current Metal Push Button Switch
The LK Series supports up to 10A at 12-24V and up to 5A at 110-230V, making it suitable for higher-load control panels where a standard low-current button switch may not be enough.
10A High Current Design
With LED and non-illuminated versions available for industrial control panels and power control projects.
6-Pin Terminal Structure
The 6-pin terminal structure supports 1NO + 1NC operation and is designed for longer service life.
LK Series Wiring Methods
Two wiring methods are available depending on whether the LED should turn off when pressed or remain always on. Choose momentary or latching operation according to the control logic.
Optional Matching Socket
The LK high current button switch can be supplied with a matching socket for easier wiring, faster installation and custom wire length requirements.
Custom High Current Metal Push Button Switch Options
TECHESS supports custom laser engraving, non-translucent printed custom icons, custom LED voltage, custom LED color, stainless steel or black anodized housing, flat head or raised head options and optional matching sockets for OEM projects.
FAQ
What is the main advantage of the LK Series?
It supports higher current ratings up to 10A at low voltage and uses a 6-pin structure for longer service life.
What mounting sizes are available?
The LK Series is available in 22mm and 25mm mounting sizes.
Can it be momentary or latching?
Yes. Momentary and latching operation options are available.
Can it be supplied with a socket?
Yes. Standard solder terminals are available, and a matching socket can be supplied for easier wiring.
