
SD-211 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.28 | Top Pick! Condition is New, APIELE 12mm Momentary Push Button Switch Mini Round Switch Waterproof 1A 250V..., FREE SHIPPING | 96.4% |
![]() | $11.94 | Condition is New, APIELE 12mm Momentary Push Button Switch Mini Round Waterproof 1A Red, FREE SHIPPING | 99.4% |
![]() | $12.87 | Condition is New, APIELE 12mm Momentary Push Button Switch Mini Round Waterproof Yellow, FREE SHIPPING | ![]() |

The APIELE SD-211 is a compact and versatile 12mm momentary push switch designed for various applications where a waterproof, reliable, and efficient switch is required. Measuring only 12mm in diameter, this mini round switch is perfect for space-constrained projects or installations.
This switch operates as a momentary contact switch, meaning it only completes the circuit while being pressed. The SD-211 is rated for a current of up to 1 Ampere and a voltage of up to 250 Volts, making it suitable for a wide range of low-voltage applications.
One of the most notable features of the APIELE SD-211 is its waterproof construction. The switch is IP68 certified, which means it can be fully submerged in water without any harm. This makes it an excellent choice for outdoor projects or areas prone to moisture.
The switch's housing is made from high-quality, durable materials, ensuring long-lasting performance. Its round design and smooth, flush surface make it aesthetically pleasing and easy to integrate into various projects. The switch comes with mounting hardware, allowing for easy installation.
The APIELE SD-211 is a momentary contact switch that offers a reliable and efficient solution for various applications. Its compact size, waterproof design, and versatile power rating make it a valuable addition to any project where a momentary switch is required.
Pros and Cons of buying a Apele SD-211 12mm Momentary Push Switch: A Waterproof Mini Round Option
The Apele SD-211 12mm Momentary Push Switch is a mini round waterproof switch that can be a suitable choice for various applications. In this analysis, we will discuss the pros and cons of purchasing this switch to help you make an informed decision.
Pros:1. Waterproof Design: The primary advantage of the Apele SD-211 switch is its waterproof feature. This makes it an ideal choice for outdoor applications or environments where water exposure is inevitable.
2. Momentary Operation: The momentary operation of the switch allows for quick and easy activation without the need to press and hold it down. This feature can save energy and is often preferred in applications where intermittent power is required.
3. Compact Size: The miniature size of the switch makes it suitable for installations where space is limited. Its round shape also allows for versatile mounting options.
4. 1A and 250V Rating: With a maximum current rating of 1A and voltage rating of 250V, this switch can handle a wide range of applications, making it a versatile option for various projects.
Cons:1. Potential Compatibility Issues: Before purchasing, ensure that the switch is compatible with your specific application, as some users have reported issues with certain power sources or connectors.
2. Requires Additional Hardware: To install this switch, you may need additional hardware, such as mounting brackets or wiring harnesses, which can add to the overall cost.
3. Limited Brand Reputation: The Apele brand may not be as well-known as some other switch manufacturers. Some consumers may prefer to stick with more established brands for peace of mind.
Conclusion:The Apele SD-211 12mm Momentary Push Switch offers several advantages, including its waterproof design, momentary operation, compact size, and versatile voltage and current ratings. However, potential compatibility issues, the need for additional hardware, and the limited brand reputation are some drawbacks to consider.
If you require a waterproof momentary push switch for your project and have the necessary compatibility checks in place, the Apele SD-211 could be an economical and functional option. However, if you prefer a more established brand or are looking for a switch with advanced features, you may want to explore other options on the market.
Recommendation:Based on the pros and cons presented, the Apele SD-211 12mm Momentary Push Switch is a suitable choice for those seeking an affordable, waterproof, and compact momentary switch for applications where compatibility has been confirmed. If compatibility is a concern or if advanced features are required, it is recommended to explore other, more well-known switch brands to ensure optimal performance and reliability.
Details:
High quality shell: plastic housing, waterproof, long service life and quick response. Apiele 12mm momentary push button switch mini round waterproof 1a 250v:: item model number SD-211, current rating 1 amps, 3 operating voltage 250 volts , mounting type panel mount, color yellow, brand Apiele, connector pin header, terminal button,pin, operation mode button, actuator push button switch, circuit 1-way, contact normally open, package dimensions 4.17 x 3.54 0.75 inches; 1.45 ounces, material silver, manufacturer. Easy to install, silver contact, 2 pins with 200mm/7.87 pre-soldered wire 20awg make your replacement easier. Material: metal, plastic.
Apiele 6 PCs yellow momentary 12mm push button switch. Wide range of uses: this normally open momentary switch is suitable for home appliances, automation equipment, electric toys, etc. Action type: psst; contact normally open; terminal: 2 pin; rating: 3a 125v/1a 250v ac; hole diameter: 12mm/0.5. Momentary push button switch, hold on, release off.
Accessories: each mini switch is equipped with a hex nut and washer. This mini push button switch is used in household appliances, electronic equipment, automation communication automotive electronics, instrumentation, etc. Switch action: momentary. Apiele mini push button: momentary mini push buttons is delicate and compact for many different applications.
Specification: contact type: psst.
specifications indusswitch:
- brand: Apiele
- mpn: Sd-211
- part type: Switch Button
- current rating: 1 Amps, 3 Amps
- operating voltage: 250 Volts
- mounting type: Panel Mount
- button color: Yellow
- connector type: Pin Header
- terminal: Button, Pin
- operation mode: Push Button
- actuator type: Push Button Switch
- circuit type: 1-way
- contact type: Normally Open
- package dimensions: 4.17 X 3.54 X 0.75 Inches; 1.45 Ounces
- switch type push button: Material Silver
- upc: 445018140141
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pushbutton Switches
payments indusswitch:
- wallet: google-pay
- other
- credit card: mastercard
shipping indusswitch:
- service: expedited
- transit: 3-8 days
- class: expedited
- type: fixed
seller indusswitch:
- city: denver, colorado
- # reviews: 0
- rating: 0.0%
returns indusswitch:
- method: money back
- time: 30 days
- paid by: seller
- policy: returns accepted
offer indusswitch:
- sold #: 20
- prices: $11.28–$12.87
- item condition: New
- in stock #: 3
- started: february 24, 2025
- availability: in stock
- options: ship-to-home
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