We have been insisting on honesty and dedication as the foundation, innovation in science and technology as the driving force, and dedication to society with quality Illuminated Right-Angle LED Tact Switch, Tactile Switch With LED And Button, pcb on off switch. We are centered on the development of continuously strengthening our core business and moving toward the development goal of specialization in production and sales and comprehensive market development. We recognize the need to have a strong ability to govern the enterprise, to be able to grasp the laws of the market economy and enterprise development, in order to lay a good foundation for long-term development. We revolve around the core value of honesty and integrity, and are sure to do what we say and keep our promises.

12MM Metal Push Button Switch Good Conductive Properties LED Voltage 12V

The MS12 series of multi-color illumination 12MM Metal Push Button Switches represents a game-changing innovation that dramatically expands the application scope across a variety of high-demand sectors, with a particular focus on elevator control systems, industrial equipment operation panels, and automated production lines.

Unlike conventional single-color push button switches that offer limited visual feedback, the MS12 series integrates advanced multi-color LED illumination technology, enabling clear, intuitive status indication-such as power-on prompts (green), standby alerts (blue), fault warnings (red), or process progression reminders (amber). This enhanced visual communication capability not only streamlines operational workflows but also reduces the risk of human error in fast-paced or complex working environments.

Available in four standard mounting diameters-12mm, 16mm, 19mm, and 25mm-the MS12 series is engineered to accommodate the installation requirements of virtually any control panel design, from compact elevator call buttons to large-scale industrial machinery interfaces. Beyond its flexible sizing, the series boasts an IP65 ingress protection rating, a critical feature that ensures robust resistance against dust ingress and low-pressure water jets from any direction.

Material: stainless steel

Rated current: 3A 5A(Max)

Rated voltage: 250V DC 220V AC

Operation type: Momentary/Latching

Mechanical lifespan: 1000, 000 cycles

Electrical lifespan: 50, 000 cycles

Panel thickness: 1 to 10mm

Protection grades: IP65 and IP67

Torque: 5 to 14Nm

Operating pressure: 4N

Diameter: 16mm

LED color: red/green/blue/orange/white

This good sealing performance makes the MS12 series uniquely suited for two broad categories of challenging applications:

Hygiene-critical environments: It is the ideal choice for medical equipment (including diagnostic devices, patient monitoring systems, and laboratory instruments) and food processing machinery, where strict sanitation standards demand components that can withstand frequent washdowns and resist contamination from moisture or particulate matter.

Harsh outdoor and vandal-prone settings: The durable construction and IP65 rating also make it perfect for outdoor public devices such as ticketing machines, parking lot payment terminals, and access control systems, effectively preventing damage from rain, dust accumulation, and intentional vandalism.

Q: Can I get free sample before placing an order ? MOQ?

A: Yes, free samples will get ready within 3~5 days. About tact switch, MOQ is 500pcs.

Q: How to correctly install the 12MM metal switch?Preparation Work

A: Ensure the power supply is disconnected.

Measure the panel thickness (generally ≤5mm).

Prepare appropriate tools: drill bit / hole saw (12.2mm diameter), screwdriver, wrench.

Q: What are the operating types of the 12MM switch?

A: Momentary Type: Turns on when pressed and resets when released, suitable for inching control.

Latching Type: Locks when pressed and unlocks when pressed again, suitable for state maintenance.

Q: What precautions should be taken during installation?

A: Avoid over-tightening to prevent panel deformation or switch damage.

For waterproof switches, ensure the O-ring is properly installed with a compression rate ≥25%.

For switches with LED indicators, confirm voltage matching (3V/5V/12V/24V).

When installing multi-gang switches, pay attention to the card slot sequence to avoid incorrect installation leading to failure to reset.

Q: What are the common contact configurations?

1NO (Single Normally Open): One normally open contact, suitable for simple start control.

1NO+1NC (Single Pole Double Throw / SPDT): One normally open contact + one normally closed contact, suitable for interlock control.

2NO (Dual Normally Open): Two independent normally open contacts, suitable for controlling multiple circuits simultaneously.

With perfect technology, high quality and superior performance, our company is in the forefront of the same industry, and has become one of the most powerful manufacturers in the 25mm 4pin Flat Latching Stainless Steel Metal Push Button Switch industry. We are confident that we'll have a vibrant prospect and to be distributed all over the world in the years to come. Our company has the ability to meet the quality inspection means and manufacturing equipment, product development and design, quality assurance and after-sales service.