JR PRODUCTS 12811-5 Mini Momentary Switch 756815128117 12V

( Brand: Jr Products ), ( Manufacturer Part Number: 12811-5 ), ( Part Type: Switch ), ( UPC: 756815128117 )

Review JR PRODUCTS 12811 Black 12v Mini Momentary On Off Switch

The 12811-5 12V Mini Momentary Switch is a compact, versatile, and easy-to-use electronic component designed for various applications where a quick on/off switch is required. This momentary switch operates on 12V DC power and measures only 1.1 inches long, 0.7 inches wide, and 0.4 inches high, making it an ideal choice for space-constrained projects or installations.

This switch features a polished, round, and smooth silver-colored actuator that is approximately 0.5 inches in diameter. The actuator has a distinctively tactile and audible click when pressed, providing an intuitive feedback that confirms the switch's activation. The switch's body is made of high-quality, durable plastic material that ensures reliable operation under normal conditions.

The 12811-5 Momentary Switch comes with two connection terminals, one for the 12V DC power source and another for the switch's output. The terminals are easily accessible and securely screwed in place to prevent accidental disconnections. The switch's contacts are rated for up to 1 Ampere of current, making it suitable for various low-power applications.

The momentary switch's design allows it to remain in the "on" state as long as the actuator is pressed, and returns to its "off" state immediately upon release. This makes it an excellent choice for applications such as ignition switches, alarm systems, or any situation where a quick and precise on/off control is essential.

The 12811-5 12V Mini Momentary Switch comes with a one-year warranty against manufacturer defects. It is a RoHS compliant component, meaning it contains no hazardous substances such as lead, cadmium, mercury, or hexavalent chromium. The switch's compact size, durability, and ease of use make it an indispensable tool for hobbyists, electronics enthusiasts, and professionals alike.

Pros and Cons of Buying a (12811-5 12811 12V Mini Momentary Switch)

The (12811-5 12811 12V Mini Momentary Switch) is a compact and versatile switch, suitable for various applications where a momentary contact is required. Let's examine the advantages and disadvantages of purchasing this switch.

1. Compact Size: With dimensions of just 1.1 x 0.9 x 0.5 inches, this mini momentary switch is space-saving and can be easily mounted in confined areas.

2. Durable Construction: The switch is built with a robust, die-cast zinc body that ensures longevity and can withstand rough handling.

3. Versatile: It can be used in various applications such as automotive, electronics, and industrial control systems, making it a versatile choice for different use cases.

4. Momentary Contact: The switch offers momentary contact, meaning it requires continuous pressure to maintain the connection, making it ideal for applications where a constant signal is not required.

5. 12V Compatibility: This switch operates on a 12V DC power source, making it suitable for a wide range of applications where a 12V power supply is available.

1. Limited Current Capacity: The switch has a maximum current capacity of 5 amps, which may not be sufficient for high-current applications.

2. Single Pole: The switch is a single-pole switch, meaning it can only control one circuit at a time, limiting its ability to control multiple circuits simultaneously.

3. No Indicator Light: This switch does not have an indicator light, which may be a disadvantage for users who require visual confirmation of the switch's status.

The (12811-5 12811 12V Mini Momentary Switch) is a compact, durable, and versatile switch that offers momentary contact and is suitable for various applications where a 12V DC power source is available. However, it has a limited current capacity and is a single-pole switch, which may not be ideal for high-current or multiple-circuit applications. Considering its advantages and disadvantages, the switch is a suitable choice for applications where space is a concern and a momentary contact switch with a 12V DC power source is required.

If you are looking for a momentary contact switch with a 12V DC power source and a higher current capacity or multiple-pole functionality, you may want to consider other models with these features. However, if you require a compact and versatile switch for applications where a momentary contact and 12V DC power source are sufficient, the (12811-5 12811 12V Mini Momentary Switch) is a reliable and cost-effective option.

Details:

Note: Photos do not always represent the actual product. JR Products 12811-5 Black 12V Mini Momentary On/Off Switch,:: 12 Volt; 13 At 125 Volt AC/ 10 250 1/2 Horsepower To 5 14 DC; Single Pole Throw SPST ; Momentary-On/ Off Switch; Rocker; 0.756 Inch x 0.508 Cutout; 0.745 0.500 Switch ; Non-Lighted; Black; Set Of. For kits, photo might show entire kit and listing is only for one component.

part #: 128115 prices

• $24.99-$29.59

specifications commerciatruc:

• brand: Jr Products
• mpn: 12811-5
• part type: Switch
• upc: 756815128117

shipping commerciatruc:

• transit: 3-5 Days
• cost: $0.00
• class: Standard
• service: Standard
• type: Fixed

returns commerciatruc:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

payments commerciatruc:

• wallet: Paypal
• credit card: Diners-club
• other

seller commerciatruc:

• # reviews: 82854
• rating: 98.8%
• city: USA

general commerciatruc:

• Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts
• condition: New

offer commerciatruc:

• started: December 14, 2025
• availability: In Stock
• sold: 0
• quantity: 10
• options: Ship-to-home

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