
813-B03-L12-61-A-22-03 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $574.74 | Condition is New – Open box, Balluff BNS 813-B03-L12-61-A-22-03 Mech. Multi-Position Limit Switch BNS02JP, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $587.09 | Condition is Used, BALLUFF BNS 813-B03-L12-61-A-22-03 / BNS813B03L1261A2203 (USED), shipping cost = $12.90 | 99.7% |

The Balluff BNS 813B03L1261A2203 sensor is a versatile and high-performing magnetic proximity switch designed for various applications in industrial automation. This sensor is part of Balluff's extensive portfolio of magnetic proximity switches, offering reliable and accurate detection of ferromagnetic objects.
The sensor housing is made of high-quality, UV-stable polyamide (PA66) material, ensuring durability and resistance to harsh environments. The sensor head features a large, round sensing area, allowing for flexible installation and detection of objects from different angles. The sensing range of this model is adjustable, making it suitable for various application requirements.
The BNS 813B03L1261A2203 sensor operates on a magnetic principle, meaning it detects the presence or absence of ferromagnetic objects by sensing the magnetic field they produce. It is available in different configurations, including normally open (NO) and normally closed (NC) contacts, allowing users to choose the best option based on their specific application needs.
This sensor is easy to install, with a simple and secure clamping mechanism for quick and efficient mounting on various surfaces. It can be powered by a wide range of power supplies, including 12 to 48 Volts DC, making it a flexible choice for various industrial applications.
The BNS 813B03L1261A2203 sensor is also designed for easy integration into automation systems. It features a built-in LED indicator, which displays the sensor's status, and can be connected to various control systems using various communication protocols, such as NAMUR NE 43, SLC, and PROFIBUS DP.
In summary, the Balluff BNS 813B03L1261A2203 magnetic proximity switch is a robust, versatile, and reliable solution for detecting ferromagnetic objects in industrial automation applications. Its durable housing, adjustable sensing range, and easy installation make it a popular choice among engineers and automation professionals.
The Balluff BNS BNS813B03L1261A2203 is a magnetic encoder sensor designed for position measurement applications. Here are some potential pros and cons of purchasing this sensor:
Pros:1. High accuracy: The Balluff BNS BNS813B03L1261A2203 sensor offers high measurement accuracy, making it suitable for applications where precise position measurement is necessary.
2. Robust design: The sensor is designed to withstand harsh environments, making it suitable for use in industries such as automotive, steel, and food processing where there may be exposure to extreme temperatures, vibration, or corrosive substances.
3. Easy integration: The sensor can be easily integrated into various automation systems due to its standardized communication protocols such as BiSS-C, SSI, and EnDat 2.2.
4. Versatile mounting options: The sensor comes with various mounting options, including flange, shaft, and surface mounting, making it suitable for a wide range of applications.
Cons:1. Cost: The Balluff BNS BNS813B03L1261A2203 sensor may be more expensive compared to some other magnetic encoder sensors in the market due to its high accuracy and robust design.
2. Complex installation: The installation process of the sensor may be more complex compared to some other sensors due to its various mounting options and communication protocols.
3. Requires external power supply: The sensor requires an external power supply, which may add to the overall cost and complexity of the installation.
In conclusion, the Balluff BNS BNS813B03L1261A2203 sensor offers high accuracy, robust design, easy integration, and versatile mounting options, making it suitable for applications where precise position measurement is necessary in harsh environments. However, it may be more expensive compared to some other sensors and require a more complex installation process.
If the application requires high measurement accuracy and can justify the additional cost, then the Balluff BNS BNS813B03L1261A2203 sensor is a recommended option. Otherwise, less expensive sensors with similar accuracy and simpler installation processes may be a better choice.
Details:
Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such. Part number bns 813-B03-L12-61-A-22-03.
Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.
specifications indusswitch:
- brand: Balluff
- mpn: 813-b03-l12-61-a-22-03
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Limit Snap Action Switches
seller indusswitch:
- rating: 99.4%
- # reviews: 187142
- city: 1 millennium dr, willingboro, nj 08046
returns indusswitch:
- policy: returns accepted
- method: money back
- time: 30 days
- paid by: buyer
shipping indusswitch:
- service: standard
- class: standard
- type: fixed
- transit: 32-36 days
payments indusswitch:
- credit card: diners-club
- wallet: paypal
- other
offer indusswitch:
- availability: in stock
- in stock #: 2
- options: ship-to-home
- started: january 23, 2026
- prices: $574.74–$587.09
- item condition:
- New – Open box
- Used
- sold #: 25
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