16mm Small Momentary Push Button Switch Ball Head Stainless Steel 2-Pin Plug-in FILN

Product Overview

The small momentary push button switch (Model: FLCM16-BJ-1-X) is a high-performance industrial component precision-engineered by FILN. This 16mm metal button switch features a distinctive ball head (convex) design and a premium silver stainless steel shell, providing a superior tactile experience and extreme durability. As a professional factory, FILN ensures each momentary on-off control switch meets rigorous global standards, including ISO9001, CE, VDE, RoHS, SGS, UL, and IP65. Designed for versatility, this stainless steel push button switch is perfect for industrial control panels, medical devices, and automation equipment where space-saving and reliability are paramount.

Quick Specifications

Model Number	FLCM16-BJ-1-X
Mounting Diameter	16mm (0.63 inch)
Switch Function	Momentary (Self-reset)
Button Shape	High Ball Head (Convex)
Terminal Type	2-PIN Plug-in Terminal (Pin)
LED Color	Non-illuminated

Performance Parameters

Rated Voltage	36V DC / 250V AC
Rated Current	5A DC / 5A AC
Rated Power	180W (DC) / 1250W (AC)
Insulation Resistance	≥ 1000MΩ
Contact Resistance	≤ 50mΩ
Product Certification	ISO9001, CE, UL, RoHS, VDE

Component Materials

Button Actuator	304 Stainless Steel / 6063 Aluminum Alloy
Shell Sleeve	H59 Brass / 304 Stainless Steel
Light Guide Button	N/A (Non-illuminated)
Connection Pins	H62 Copper Alloy
Base Material	PA66+GF20% Flame Retardant Nylon
Contact Point	Silver Contact AgCdO12

General Characteristics

Environment Temperature	-25°C to +85°C
Protection Level	IP65, IK08
Mechanical Life	500,000 Cycles
Electrical Life	100,000 Cycles (3A) / 50,000 Cycles (5A)

LED Color Meanings (For Reference)

Although this specific ball head momentary switch is non-illuminated, standard color indicators represent:

• Red: Emergency stop or power failure warning.
• Green: System start or normal operating status.
• Yellow/Amber: Caution or specialized processing state.
• Blue: Specific mandatory action or auxiliary function.
• White: General power indication or standby status.

Key Features & Advantages

1. Superior Metal Construction

This 16mm metal button switch uses high-grade stainless steel or aluminum alloy. Compared to plastic alternatives, it offers higher resistance to impact (IK08), corrosion, and fire, ensuring a long-lasting life in marine systems or automation equipment.

2. Advantage of Plug-in Terminals

The plug-in terminal button switch design is highly efficient for high-volume manufacturing. It allows for quick connection using female wire connectors, significantly reducing assembly time and preventing potential damage from soldering heat.

3. Tactile Ball Head Design

The ball head (convex) actuator is designed for ease of use, providing a comfortable touch even for operators wearing heavy industrial gloves. It provides clear mechanical feedback upon activation.

Terminal Type Comparison

Terminal Type	Pros	Best Use Case
Plug-in Terminal	Fast installation, no soldering, easy to replace.	Mass production, quick-swap modular systems.
Screw Terminal	Extremely secure, handles high vibration well.	Heavy machinery, field wiring without special tools.
Pre-Wired	Best waterproofing, zero field terminal work.	Outdoor equipment, limited space behind panels.

Industrial Applications

Every piece of electrical equipment requires an on-off control switch. Our waterproof small push button is widely utilized in:

• Industrial Control Panels: Starting and resetting CNC machinery.
• Medical Equipment: Stainless steel surfaces ensure hygienic standards.
• Automation Systems: High-frequency triggering in robotic assembly lines.
• Commercial Appliances: Heavy-duty buttons for vending machines and kiosks.

Installation Steps

1. Prepare Panel: Drill a 16mm (0.63 inch) hole on the control panel.
2. Insert Switch: Place the small momentary push button into the hole from the front.
3. Fixing: Use the provided metal hex nut from the back of the panel to tighten the switch.
4. Wiring: Connect the 2-pin terminals using wire connectors or soldering for a stable electrical loop.

FILN Factory Direct Supply

As a global leader in button manufacturing, FILN offers unmatched flexibility and quality for B2B procurement:

• ✅ No MOQ (Small orders welcome)
• ✅ Fast Lead Time (Global Shipping)
• ✅ Custom Voltage/Wire
• ✅ CE/UL/RoHS Certified

Request Free Samples

Official Website: www.filn.com
Contact Email: [email protected]

Frequently Asked Questions (FAQ)

1. What is a "momentary" push button switch?
A momentary push button switch stays in the ON state only as long as you are actively pressing it. Once released, it automatically resets to the OFF position. 2. Is the 16mm metal button switch waterproof?
Yes, our waterproof small push button is IP65 rated, meaning it is protected against dust ingress and low-pressure water jets from any direction. 3. Can I use this for 220V applications?
Absolutely. The FLCM16-BJ-1-X is rated for up to 250V AC/DC, making it suitable for global electrical standards. 4. Why should I choose plug-in terminals over screw terminals?
Plug-in terminals (2-pin push button) allow for significantly faster assembly in production lines and facilitate easier replacement without the risk of wire fatigue. 5. What material is the outer shell?
It is made from premium stainless steel (304) or H59 brass with silver plating for maximum corrosion resistance and aesthetic appeal. 6. Does this model have an LED indicator?
The FLCM16-BJ-1-X is a non-illuminated model. However, FILN can customize this with Red, Green, Blue, Yellow, or White LEDs upon request. 7. What is the benefit of the ball head design?
The ball-head momentary switch (convex shape) provides a larger contact area and a distinctive tactile "click," making it easier to trigger than flat-head designs. 8. Can I buy these buttons directly for commercial use?
Yes, they are available for immediate purchase. For bulk orders or OEM customization, please contact our sales team at [email protected]. 9. What certifications does this industrial push button have?
It is fully certified with CE, UL, RoHS, and VDE, ensuring compliance for export and high-safety industrial use. 10. How long is the mechanical life of the switch?
The heavy-duty momentary push button is tested for up to 500,000 mechanical cycles, offering extreme reliability for years of service.