Stainless Steel LED Switch Push Button 5-Pin High Head Ring Light Momentary&Latching | FILN

Button Switch DrawingProduct Overview

The FLM19-HJ-1-E is a high-performance 19mm switch push button designed for demanding industrial environments. Manufactured by FILN, a leading factory specializing in stainless steel industrial switches, this 5-pin illuminated push button features a robust high-head metal button switch design, making it ideal for operators wearing gloves or users in Western markets who prefer a more ergonomic tactile feel.

Equipped with certifications including ISO9001, CE, VDE, RoHS, SGS, UL, and IP65, this waterproof momentary push button ensures reliability in industrial automation control switches, marine systems, and CNC machinery. Whether you need a latching LED push button 12V or a 220V version, FILN offers full customized LED push button wiring and voltage options.

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Quick Specifications

Model Number	FLM19-HJ-1-E
Mounting Hole Size	19mm (0.75 inch)
Operation Type	Momentary / Latching
LED Color Options	R/G/Y/B/W (Dual & Tri-color Support)
Button Shape	High Head (High Round)
Terminal Type	5-Pin Pin Terminal (2.8x0.5mm)

Performance Parameters

Rated Voltage	36V DC / 250V AC	Rated Current	5A
Contact Resistance	< 50mΩ	Insulation Resistance	≥ 1000MΩ
LED Voltage	3V - 220V (Customizable)	Dielectric Strength	1800V
Certifications	ISO9001, CE, VDE, RoHS, SGS, UL, IP65

Component Materials

Component	Material Specification
Button / Shell	304 Stainless Steel / Black Zinc-Aluminum Alloy
Contact Material	Silver Contact (AgCdO12)
Base	PA66+GF20% Flame Retardant Nylon
Pin Terminals	H62 Copper Alloy

General Characteristics

Operating Temp	-25°C to +85°C	Protection Level	IP65, IK08
Mechanical Life	500,000 cycles	Electrical Life	100,000 cycles (3A)

Key Features

1. Superior Protection & Durability

Rated IP65 & IK08, this panel mount push button switch is resistant to water, dust, and heavy impacts. Unlike standard plastic switches, our stainless steel housing ensures longevity in harsh outdoor or industrial environments.

2. Optimized Electrical Load

While most 19mm switches handle only 2A-3A, our model supports 5A 250V AC/DC. This allows for direct control of high-power machinery without needing additional relays, simplifying your circuit design.

3. High-Head Ergonomic Design

The high-head metal button switch provides a distinct tactile click and is easier to actuate than flat-head designs, especially for users wearing safety gloves.

4. LED Ring Lighting Benefits

The illuminated ring provides clear status feedback in dark conditions. We offer five distinct colors, each serving a standard industrial purpose:

• Red: Emergency/Stop status.
• Green: System Running/Normal.
• Blue: Manual Mode/Special Instruction.
• Yellow/White: Standby/General illumination.

Industrial Applications

This ring light momentary switch is widely used in:

• Industrial Control Panels
• CNC Machinery
• Automated Production Lines
• Marine & Outdoor Equipment
• Medical Devices
• Security Alarms

Installation Guide

1. Drill Hole: Create a 19mm diameter hole in your control panel.
2. Insert Switch: Place the button switch through the hole from the front.
3. Secure: Tighten the metal hex nut from behind the panel to fix the switch firmly.
4. Wiring: Connect the 5-pin terminals using soldering or a dedicated wire harness.

5 Pin Push Button Switch Wiring Diagram

For fast and professional installation, we recommend using our pre-wired socket adapter.

👉 Purchase 19mm Switch Wire Harness Here

A 5-PIN switch offers maximum flexibility, featuring C (Common), NO (Normally Open), NC (Normally Closed), and two dedicated LED pins (+ / -). This allows for four distinct control modes.

1. Normal OFF, Sync LED (NO Connection)

Logic: Both the device and the LED are OFF by default. Pressing the button turns ON the device and the LED simultaneously.

• Application: Standard start switches where the light indicates the system is running.
• State: Static (LED Out, Device Off) → Pressed (LED On, Device On).

2. Normal ON, Sync LED (NC Connection)

Logic: Both the device and the LED are ON by default. Pressing the button turns OFF both the device and the LED.

• Application: Stop buttons or emergency cut-off switches.
• State: Static (LED On, Device On) → Pressed (LED Out, Device Stop).

3. Normal OFF, Constant LED (NO Connection)

Logic: The LED stays ON constantly as a backlight. The device only turns ON when the button is pressed.

• Application: Power switches in dark environments or access control buttons.
• State: Static (LED On, Device Off) → Pressed (LED On, Device On).

4. Normal ON, Constant LED (NC Connection)

Logic: The LED stays ON constantly. The device is ON by default and turns OFF when the button is pressed.

• Application: Monitoring systems or security alarms that require constant power indication.
• State: Static (LED On, Device On) → Pressed (LED On, Device Stop).

Mode	LED Behavior	Device (Idle)
NO Sync	Lights up when pressed	OFF
NC Sync	Turns off when pressed	ON
Constant	Always ON (Backlight)	User Choice

Industry Knowledge

What is a 19mm Metal Push Button?

It is an electrical switch component used to control circuits. The "19mm" refers to the diameter of the mounting hole. Metal versions are preferred in industry over plastic due to their durability and resistance to chemicals and heat.

Latching vs. Momentary: What's the difference?

Feature	Momentary (Self-Reset)	Latching (Self-Lock)
Action	Springs back when released	Stays in place until pressed again
Example Use	Doorbell, PC Power, Horn	Light switch, Power start/stop

FILN Factory Direct Advantage

• ✅ No MOQ: Small orders welcome.
• ✅ Fast Delivery: Global shipping from our factory.
• ✅ Customization: Wire length, voltage (3V-220V), and laser etching.

Get Free Sample Contact Us

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

Frequently Asked Questions (FAQ)

1. Is the 19mm LED push button waterproof?
Yes, it is rated IP65, making it resistant to water splashes and dust.

2. Can I use this 5-pin button with a 12V car battery?
Absolutely. We provide specific 12V LED versions suitable for automotive use.

3. What is the benefit of the "High Head" button?
It provides better tactile feedback and is easier to operate with gloves or in emergency situations.

4. Does the 5-pin design include the LED terminals?
Yes, it includes 3 pins for the switch (C, NO, NC) and 2 pins for the LED (+ and -).

5. Can the LED be always on?
Yes, by wiring the LED pins directly to your power source (Constant Mode).

6. What materials are available for the shell?
We offer 304 Stainless Steel (Silver) and Black Zinc-Aluminum Alloy.

7. Do you provide matching wire connectors?
Yes, we sell 5-pin socket adapters for easier plug-and-play installation.

8. Is it possible to have a dual-color LED?
Yes, FILN supports customized dual-color (Red/Green) or tri-color LED configurations.

9. What certifications does this switch have?
It carries UL, CE, VDE, and RoHS certifications for global industrial compliance.

10. How long is the mechanical lifespan?
The switch is tested for up to 500,000 mechanical operations.