This is the Yellow variant of the Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with Yellow Led Light in Electronic Switches, Metal Push Button Switch. Available at ₹103.84 (₹88.00 + GST) with free shipping across India.
Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with Yellow Led Light
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: Yellow
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.
Technical Specifications
| Size | 12mm |
|---|---|
| Color | Yellow |
| SKU | AI4164 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Flat Head 12MM 110-220V Waterproof Self-Locking Metal Push Button Switch with Yellow 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
Anil Grewal (verified owner) –
Superb Flat Head 12MM 110-220V Waterproof Self-Locking! Using it to control my garden irrigation system. Very dependable.
Shruti Menon (verified owner) –
Great quality Flat Head 12MM 110-220V Waterproof Self-Locking. All channels working. Optocoupler isolation is a nice feature.
Harshit Vohra (verified owner) –
Good Flat Head 12MM 110-220V Waterproof Self-Locking. Works well. LED indicators are helpful for debugging.
Tarun Dhillon (verified owner) –
Nice Flat Head 12MM 110-220V Waterproof Self-Locking. Relay clicks are clear. Terminal connections are solid.
Yogesh Rajan (verified owner) –
Superb Flat Head 12MM 110-220V Waterproof Self-Locking! Using it to control my garden irrigation system. Very dependable.
Kritika Vyas (verified owner) –
Decent Flat Head 12MM 110-220V Waterproof Self-Locking. Trigger voltage is compatible with both 3.3V and 5V logic.
Piyush Mukherjee (verified owner) –
Very satisfied. My smart home system runs on these Flat Head 12MM 110-220V Waterproof Self-Locking modules. Totally reliable.
Shreyas Shetty (verified owner) –
Good quality Flat Head 12MM 110-220V Waterproof Self-Locking. Using it for my college project. Performs as expected.
Karan Patil (verified owner) –
This Flat Head 12MM 110-220V Waterproof Self-Locking works perfectly with my Arduino. Easy to wire and control.
Ojas Ghosh (verified owner) –
Very satisfied. My smart home system runs on these Flat Head 12MM 110-220V Waterproof Self-Locking modules. Totally reliable.
Neha Mishra (verified owner) –
Superb Flat Head 12MM 110-220V Waterproof Self-Locking! Using it to control my garden irrigation system. Very dependable.
Shubham Sethi –
Average Flat Head 12MM 110-220V Waterproof Self-Locking. Works but the relay generates some EMI. Added snubber to fix.
Krishna Singh –
Love this Flat Head 12MM 110-220V Waterproof Self-Locking. Click sound is satisfying and switching is instantaneous.
Yash Das –
Very satisfied. My smart home system runs on these Flat Head 12MM 110-220V Waterproof Self-Locking modules. Totally reliable.
Piyush Batra (verified owner) –
Great quality Flat Head 12MM 110-220V Waterproof Self-Locking. All channels working. Optocoupler isolation is a nice feature.
Om Batra (verified owner) –
Nice Flat Head 12MM 110-220V Waterproof Self-Locking. Relay clicks are clear. Terminal connections are solid.
Himanshu Parekh (verified owner) –
Superb Flat Head 12MM 110-220V Waterproof Self-Locking! Using it to control my garden irrigation system. Very dependable.
Hardik Panchal (verified owner) –
This Flat Head 12MM 110-220V Waterproof Self-Locking is robust and well built. PCB quality is excellent.
Urmi Modi (verified owner) –
This Flat Head 12MM 110-220V Waterproof Self-Locking is robust and well built. PCB quality is excellent.
Bharat Patel –
Nice Flat Head 12MM 110-220V Waterproof Self-Locking. Relay clicks are clear. Terminal connections are solid.
Gaurav Khurana –
Very satisfied. My smart home system runs on these Flat Head 12MM 110-220V Waterproof Self-Locking modules. Totally reliable.
Shubham Saxena –
Average Flat Head 12MM 110-220V Waterproof Self-Locking. Works but the relay generates some EMI. Added snubber to fix.
GAUTAM khobragade (verified owner) –
Sneha Bhatt –
Very satisfied. My smart home system runs on these Flat Head 12MM 110-220V Waterproof Self-Locking modules. Totally reliable.
Meera Dave (verified owner) –
Love this Flat Head 12MM 110-220V Waterproof Self-Locking. Click sound is satisfying and switching is instantaneous.
Piyush Pillai (verified owner) –
Great Flat Head 12MM 110-220V Waterproof Self-Locking. Easy to integrate with NodeMCU for WiFi-based control.
Daksh Gupta (verified owner) –
Average Flat Head 12MM 110-220V Waterproof Self-Locking. Works but the relay generates some EMI. Added snubber to fix.