
BNS-819-D05-R12-100-10-A039 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $125.00 | Condition is New, BALLUFF BNS-819-D05-R12-100-10-A039, MECHANICAL POSITION SWITCH, NEW #239564, shipping cost = $21.96 | 99.9% |

The Balluff BNS-819-D05-R12-100-10-A039 mechanical position switch is a versatile and reliable sensor solution designed for various applications where precise position detection is required. This switch boasts an innovative design that guarantees high accuracy and long-lasting performance.
The switch operates based on a simple yet effective mechanical principle. It features a rod with a magnet at its end, which activates the switch when it comes in contact with the sensor. This design allows for reliable and consistent switching action, even under harsh industrial conditions.
The BNS-819-D05-R12-100-10-A039 is a two-pole, normally open (NO) switch. This means that it does not conduct electricity when the rod is in its default position, but it closes the circuit when the rod is actuated by the magnet. The switch's contacts are gold-plated to ensure excellent conductivity and long contact life.
This mechanical position switch is compact in size, measuring only 46.5 mm in length, 19.5 mm in width, and 27.5 mm in height. Despite its small footprint, it offers a large switching travel of 20 mm, making it suitable for applications where a large range of position detection is necessary.
The switch is designed for a maximum operating temperature of 85 C and can be used in environments with a humidity level of up to 95%. It is also resistant to various industrial fluids, including water, oil, and coolants.
The BNS-819-D05-R12-100-10-A039 comes with a threaded M10 shaft, which makes it easy to mount and integrate into various machinery and systems. It can be used in both horizontal and vertical applications, making it a versatile choice for a wide range of industries, including automotive, food and beverage, and packaging.
In summary, the Balluff BNS-819-D05-R12-100-10-A039 mechanical position switch is a robust and reliable solution for precise position detection in industrial applications. Its compact size, large switching travel, and resistance to harsh environments make it a versatile and valuable addition to any machinery or system.
Pros and Cons of Buying Balluff BNS-819-D05-R12-100-10-A039 Mechanical Position Switch
The Balluff BNS-819-D05-R12-100-10-A039 mechanical position switch is a commonly used industrial component. Here are some potential advantages and disadvantages to help you make an informed decision about purchasing this product.
Pros:1. Reliability: Mechanical switches like the Balluff BNS-819 offer a high level of reliability due to their simple design with no electronic components that could potentially fail.
2. Cost-effective: Mechanical switches are generally less expensive than their electronic counterparts, making them a cost-effective option for many applications.
3. Rugged design: This switch is designed for industrial use, featuring a robust housing that can withstand harsh environments.
4. Versatile: The Balluff BNS-819 can be used in various applications, including position detection, limit switch, and interlock functions.
Cons:1. Limited functionality: Mechanical switches offer fewer features and functions compared to electronic switches, and they cannot provide the same level of precision or flexibility.
2. Manual operation: Since mechanical switches operate based on physical contact, they may require manual intervention to reset or adjust their position, which could impact productivity.
3. Limited switch types: The Balluff BNS-819 is a specific type of mechanical switch, and there might be other switch types better suited for specific applications.
4. Limited customization: Mechanical switches like the Balluff BNS-819 have limited customization options, and you might need to purchase additional components or assemblies to meet specific application requirements.
Conclusion:The Balluff BNS-819-D05-R12-100-10-A039 mechanical position switch offers several advantages, including reliability, cost-effectiveness, rugged design, and versatility. However, it also has some limitations, such as limited functionality, manual operation, limited switch types, and limited customization.
Based on the information provided, it appears that the Balluff BNS-819-D05-R12-100-10-A039 mechanical position switch would be a good choice for applications where simplicity, ruggedness, and cost-effectiveness are the main considerations. However, if your application requires more advanced functionality or customization, you might need to consider other switch types or more sophisticated solutions.
Recommendation:Considering the pros and cons discussed, the Balluff BNS-819-D05-R12-100-10-A039 mechanical position switch would be a suitable option for straightforward industrial applications where reliability, cost-effectiveness, and ruggedness are critical factors. However, if you require advanced functionality or customization options, you might need to explore other switch types or more sophisticated solutions. Always ensure that the chosen switch meets the specific requirements of your application to ensure optimal performance and safety.
Details:
Continuous current: 6 amp. Manufacturer part number: BNS-819-D05-R12-100-10-A039. Balluff BNS-819-D05-R12-100-10-A039. Rated operating voltage : 250 vac.
specifications indusswitch:
- brand: Balluff
- mpn: Bns-819-d05-r12-100-10-a039
- part type: Switch
seller indusswitch:
- # reviews: 20299
- rating: 99.9%
- city: clinton township, michigan
shipping indusswitch:
- class: standard, expedited, one-day
- service: fedex ground / fedex home delivery, ups ground, usps priority mail, fedex standard overnight
- transit: 5-7 days
- type: calculated
- carrier: fedex, ups, usps
payments indusswitch:
- wallet: paypal
- credit card: diners-club
- other
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
offer indusswitch:
- options: ship-to-home
- availability: in stock
- in stock #: 1
- sold #: 31
- best offers: true
- price: $125.00
- item condition: New
- started: december 31, 2025
returns indusswitch:
- policy: no returns
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