This is the White variant of the Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with White Led Light in Electronic Switches, Metal Push Button Switch. Available at ₹118.00 (₹100.00 + GST) with free shipping across India.
Looking for 12mm Led 12mm? Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with White Led Light is available at Zbotic with fast shipping across India.
Difference between Momentary self-reset and Latching:
1.Momentary/Self-reset: When you press the button, press-key will automatically return. (Like a car horn switch. Press it-power on, release it-power off.)
2.Latching: When you press the button, press-key will stay in position until you press again.And then the press-key return. (Like a light switch. Press it-power on, press it again-power off.)
Parameter:
Product Name: Metal Button Switch
Hole diameter: 12mm
Material: Nickel plated brass
LED color: White
Shell Color: Silver
Max current: 4A
Led voltage: 110-220V
Operation type: Self Locking
Switch contact : Flat head /High head
Waterproof level: IP66
Contact type: 1NO1NC
Features:
Copper nickel plated material, strong and durable.
High grade appearance and good handle.
It is fixed with rubber ring and hexagon nut, which is dustproof and waterproof.
Silver electric shock has good conductivity.
Metal button head, durable.
Button Switch Tips :
” NC “: Normal Close
” NO “: Normal Open
” C ” : Common Connect
” NO ” and ” C ” : The circuit is always open unless press the button.
Connect ” NC ” and ” C ” : The circuit is always close unless press the button.
The lamp and switch have no electrode, no need to divide the positive and negative poles when wiring.
About 12mm Led 12mm
Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with White Led Light is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4166
- Category: Electronic Switches
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 12mm Led 12mm and other products.
Applications
12mm Led 12mm can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 12mm Led 12mm today and start building.
About 12mm Led 12mm
Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with White Led Light is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4166
- Category: Motors & Drivers & Pumps & Actuators
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 12mm Led 12mm and other products.
Applications
12mm Led 12mm can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 12mm Led 12mm today and start building.
About 12mm Led 12mm
Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with White Led Light is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Generic, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Generic
- SKU: AI4166
- Category: Motors & Drivers & Pumps & Actuators
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about 12mm Led 12mm and other products.
Applications
12mm Led 12mm can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your 12mm Led 12mm today and start building.
Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Overview
The Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with White LED Light is a rugged, panel-mounted switch designed for on/off control in industrial and commercial applications. Its self-locking mechanism latches securely on each press, while the built-in white LED ring (110–220V) provides clear status indication. Constructed from nickel-plated brass with an IP66 rating, it ensures reliable performance in harsh environments.
Key Features of Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push
- 12 mm panel-mount hole diameter for standardized installations
- Nickel-plated brass construction with silver shell for corrosion resistance
- Self-locking (latching) operation for maintained on/off switching
- Integrated white LED illumination (110–220 V) for clear visual feedback
- IP66 waterproof rating protects against dust and powerful water jets
- 1NO1NC contact configuration, max current 4 A at AC mains
- Genuine product, fast shipping from Zbotic across India
Applications and Use Cases
- Control panels for industrial machinery and automation systems
- Power on/off switching in motor starters and pump controls
- Indicator and control switch for access control or security systems
- Operation trigger for test benches, measurement equipment, and consoles
- Switching interface in elevator control panels and conveyor systems
- Marine and outdoor installations requiring waterproof, durable switches
How to Use Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push
Drill or verify a 12 mm panel hole, insert the switch body, and secure it with the mounting nut. Wire the COM, NO and NC terminals according to your circuit needs—connect COM to NO for normally open operation or COM to NC for normally closed. Supply 110–220 V AC to the integrated white LED terminals. Once powered, each press latches the switch on or off, and the LED ring illuminates when energized.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What does self-locking operation mean?
Self-locking (latching) operation means the switch stays in its pressed position until you press it again, providing maintained on/off control without holding.
How do I wire the NO and NC contacts?
The 1NO1NC configuration offers one normally open and one normally closed contact. Connect your load between COM and NO for power-on when pressed, or COM and NC for power-off when pressed.
Does the LED require any additional resistor or driver?
No external resistor or separate driver is needed. The built-in white LED is rated for direct connection to a 110–220 V supply.
Technical Specifications
| Size | 12mm |
|---|---|
| Color | White |
| SKU | AI4166 |
| Weight | 0.01 kg |
| Availability | In Stock |
Applications & Use Cases
The Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with White Led Light is a versatile metal push button switch used across a wide range of applications including control panels, DIY electronics, industrial equipment, automotive dashboards, and arcade machines.
Common use cases:
- Adding a power switch to a project enclosure
- Building a custom control panel
- Replacing a worn-out switch in equipment
This product is ideal for electronics builders, panel designers, and DIY enthusiasts.
Technical Tip: Momentary switches return to OFF when released; latching switches stay in position. Check voltage and current ratings for your load.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components

Anjali Bhatt (verified owner) –
Decent Flat Head 12MM 110-220V Waterproof Self-Locking. Trigger voltage is compatible with both 3.3V and 5V logic.
Sameer Bhatt (verified owner) –
Great Flat Head 12MM 110-220V Waterproof Self-Locking. Easy to integrate with NodeMCU for WiFi-based control.
Sneha Krishnan (verified owner) –
Good quality Flat Head 12MM 110-220V Waterproof Self-Locking. Using it for my college project. Performs as expected.
Dhruv Naidu (verified owner) –
Nice Flat Head 12MM 110-220V Waterproof Self-Locking. Relay clicks are clear. Terminal connections are solid.
Vikram Kamath (verified owner) –
Great Flat Head 12MM 110-220V Waterproof Self-Locking. Easy to integrate with NodeMCU for WiFi-based control.
Lakshya Rathore (verified owner) –
Average Flat Head 12MM 110-220V Waterproof Self-Locking. Works but the relay generates some EMI. Added snubber to fix.
Shruti Chatterjee (verified owner) –
Good Flat Head 12MM 110-220V Waterproof Self-Locking. Works well. LED indicators are helpful for debugging.
Kunal Joshi (verified owner) –
Good Flat Head 12MM 110-220V Waterproof Self-Locking. Works well. LED indicators are helpful for debugging.
Priya Vyas (verified owner) –
Perfect Flat Head 12MM 110-220V Waterproof Self-Locking for my IoT project. Controlling appliances remotely works flawlessly.
Rohit Naidu (verified owner) –
Outstanding quality! This Flat Head 12MM 110-220V Waterproof Self-Locking has been running 24/7 for months without a single failure.
Ojas Naidu (verified owner) –
This Flat Head 12MM 110-220V Waterproof Self-Locking works perfectly with my Arduino. Easy to wire and control.
Sahil Luthra (verified owner) –
This Flat Head 12MM 110-220V Waterproof Self-Locking works perfectly with my Arduino. Easy to wire and control.
Bhavna Kohli (verified owner) –
Great quality Flat Head 12MM 110-220V Waterproof Self-Locking. All channels working. Optocoupler isolation is a nice feature.
Sunil Khanna –
Great quality Flat Head 12MM 110-220V Waterproof Self-Locking. All channels working. Optocoupler isolation is a nice feature.
Prateek Sethi (verified owner) –
Perfect Flat Head 12MM 110-220V Waterproof Self-Locking for my IoT project. Controlling appliances remotely works flawlessly.
Siddharth Agarwal (verified owner) –
Good quality Flat Head 12MM 110-220V Waterproof Self-Locking. Using it for my college project. Performs as expected.
Amit Sharma (verified owner) –
Love this Flat Head 12MM 110-220V Waterproof Self-Locking. Click sound is satisfying and switching is instantaneous.