
R4850N2 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $99.99 | Condition is Used, EUCHNER SWITCH SN 05 D12-502 10A IP67 SN05D12-502-M SN05D12502M LOT OF 3 PIECES, FREE SHIPPING | ![]() |
![]() | $99.99 | Condition is Used, EUCHNER LIMIT SWITCH SN 05 D12-502 10A IP67 SN05D12-502-M / SN05D12502M, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $142.55 | Condition is New, 1PC NEW FOR EUCHNER SN05D12-502-M Combination travel switch, FREE SHIPPING | 100.0% |
![]() | $158.86 | Condition is New, 1PCS NEW FIT FOR Euchner SN05D12-502-M Switch, FREE SHIPPING | 100.0% |
![]() | $168.05 | Top Pick! Condition is New, FOR Euchner Limit Switch SN05D12-502-M Combination Travel Switch, FREE SHIPPING | 100.0% |
![]() | $246.76 | Condition is New, One New Euchner SN05D12-502-M Switch In Box SN05D12502M, FREE SHIPPING | 100.0% |
![]() | $246.92 | Condition is New, One Euchner SN05D12-502-M Switch SN05D12502M New, FREE SHIPPING | 99.5% |
![]() | $258.00 | Condition is New, 1PC NEW SN05D12-502-M Limit Switch for EUCHNER, FREE SHIPPING | 97.0% |
![]() | $258.00 | Condition is New, New In Box EUCHNER SN05D12-502-M Switch Quality assurance fast shipping, FREE SHIPPING | 99.6% |
![]() | $259.00 | Condition is New, 1PC NEW SN05D12-502-M Limit Switch for EUCHNER, FREE SHIPPING | 100.0% |
![]() | $259.60 | Condition is New, 1PC New Euchner SN05D12-502-M Switch In Box *TT, FREE SHIPPING | 100.0% |
![]() | $265.06 | Top Pick! Condition is New, 1PCS NEW Euchner SN05D12-502-M Switch, FREE SHIPPING | 100.0% |
![]() | $272.05 | Condition is New, New EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 98.4% |
![]() | $274.27 | Condition is New, New In Box EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 100.0% |
![]() | $275.72 | Top Pick! Condition is New, New In Box EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 99.0% |
![]() | $275.99 | Condition is New, New In Box EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 98.8% |
![]() | $286.92 | Condition is New, 1PC New Euchner SN05D12-502-M Switch In Box, FREE SHIPPING | 100.0% |
![]() | $286.92 | Condition is New, 1PC New Euchner SN05D12-502-M Switch In Box, FREE SHIPPING | 100.0% |
![]() | $288.37 | Condition is New, 1x for New in box Euchner SN05D12-502-M Switch 10654, FREE SHIPPING | 100.0% |
![]() | $288.40 | Condition is New, 1PC New for Euchner SN05D12-502-M Switch In Box #am, FREE SHIPPING | 100.0% |
![]() | $288.40 | Condition is New, 1PC New for Euchner SN05D12-502-M Switch In Box #1z, FREE SHIPPING | 100.0% |
![]() | $255.65 | Condition is New, One Euchner SN05D12-502-M Switch SN05D12502M New, shipping cost = $35.00 | 98.5% |
![]() | $291.80 | Top Pick! Condition is New, 1PCS Euchner SN05D12-502-M Switch New, FREE SHIPPING | 96.2% |
![]() | $296.53 | Condition is New, New 1PC Euchner SN05D12-502-M Switch In Box, FREE SHIPPING | 100.0% |
![]() | $306.25 | Condition is New, New EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 99.4% |
![]() | $306.26 | Top Pick! Condition is New, New EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 99.0% |
![]() | $308.76 | Top Pick! Condition is New, New In Box EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 99.0% |
![]() | $326.99 | Top Pick! Condition is New, Euchner Safety Switch Position Switch, SN05D12-502-M, 082159, shipping cost = $9.00 | 100.0% |
![]() | $321.92 | Condition is New, Euchner SN05D12-502-M new SN05D12502M, shipping cost = $15.00 | 100.0% |
![]() | $379.75 | Condition is New, New In Box EUCHNER SN05D12-502-M Switch, FREE SHIPPING | 100.0% |
![]() | $314.22 | Top Pick! Condition is New, EUCHNER SN05D12-502-M Switch 1PCS NEW, shipping cost = $120.00 | 100.0% |
![]() | $428.22 | Condition is New, 1PC for Euchner SN05D12-502-M brand new Shipping DHL or FedEX, shipping cost = $30.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $200.00 | Condition is New – Open box, New In Box EUCHNER SN05D12-502-M Switch, shipping cost = $13.59 | 100.0% |
![]() | $393.53 | Condition is New – Open box, Euchner SN05D12-502-M SN05D12502M Position Switch 082159 Unused, shipping cost = $76.13 | 100.0% |
![]() | $566.24 | Condition is New – Open box, Euchner SN05D12-502-M Position Switch 082159 Unused Sealed, shipping cost = $76.68 | 100.0% |
![]() | $674.00 | Condition is New – Open box, EUCHNER SN05D12-502-M / SN05D12502M (NEW IN BOX), shipping cost = $12.90 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $324.94 | Condition is Neu: Sonstige (siehe Artikelbeschreibung), Euchner SN05D12-502-M SN05D12502M Position Switch 082159 Unused, shipping cost = $75.43 | 100.0% |
![]() | $464.19 | Condition is Neu: Sonstige (siehe Artikelbeschreibung), Euchner SN05D12-502-M SN05D12502M Position Switch 082159 Unused Sealed, shipping cost = $75.43 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $283.84 | Top Pick! Condition is Neu, One New Euchner SN05D12-502-M Switch SN05D12502M In Box, shipping cost = $39.45 | 98.7% |
![]() | $341.77 | Condition is Neu, SN05D12-502-M Euchner Series Limit Switch *, FREE SHIPPING | 98.4% |
![]() | $342.35 | Condition is Neu, SN05D12-502-M Euchner Series C.ML Limit Switch, FREE SHIPPING | 98.4% |
![]() | $376.00 | Condition is Neu, SN05D12-502-M Euchner Series C.ML Limit Switch, shipping cost = $52.22 | 98.4% |

The Euchner R4850N2 SN05D12-502-M switch is a versatile and reliable automation component designed for use in various industrial applications. This switch, with the model number R4850N2, belongs to Euchner's extensive range of high-quality sensor and switching solutions.
This particular model is part of the SN05D series, which is known for its robust design and impressive performance. The switch features a normally open (NO) contact configuration, making it suitable for applications where making or breaking an electrical circuit is required upon sensing an external condition.
The Euchner R4850N2 SN05D12-502-M switch boasts an operating voltage range of 12-24V DC, making it adaptable to a wide array of power supply configurations. With a current carrying capacity of up to 5A and a contact resistance of less than 10 milliohms, this switch is capable of handling moderate load requirements.
The switch mechanism is actuated by a lever or a pushbutton, depending on the specific application. This manually operated design offers flexibility and ease of use, while its rugged construction ensures long-lasting performance even in harsh industrial environments.
The R4850N2 SN05D12-502-M switch is constructed from high-quality materials, including a robust housing made from polycarbonate that provides excellent resistance to impact, vibration, and corrosion. The switch also features a sealing concept that ensures IP67 protection against water and dust, making it suitable for use in wet and dusty environments.
Additionally, the Euchner R4850N2 SN05D12-502-M switch is designed to meet various international safety standards, including UL, CSA, and CE, providing peace of mind for users and regulatory bodies alike. The switch is also RoHS and REACH compliant, ensuring environmentally friendly production and disposal.
With its combination of reliability, adaptability, and robustness, the Euchner R4850N2 SN05D12-502-M switch is an excellent choice for various industrial automation applications where a manually operated, normally open switch with a 12-24V DC power supply is required.
A Comparative Analysis of the Euchner R4850N2 SN05D12-502-M Switch: Pros, Cons, and Recommendation
Introduction:The Euchner R4850N2 SN05D12-502-M switch is a versatile networking device designed for industrial automation applications. This switch offers various features that cater to the specific requirements of industrial environments. In this analysis, we will discuss the pros, cons, and provide a recommendation based on the available information.
Pros:1. Robust Design: The switch is designed to withstand harsh industrial environments, featuring an IP67 rating for protection against dust and water.
2. PoE Support: Power over Ethernet Plus (PoE ) support enables the switch to deliver power and data to PoE devices over a single Ethernet cable.
3. Redundancy: The switch offers redundant power supplies, ensuring uninterrupted power supply to connected devices during power outages.
4. High MTBF: The Mean Time Between Failures (MTBF) is an indicator of the reliability and durability of the switch. The Euchner R4850N2 SN05D12-502-M switch has a high MTBF of 100,000 hours.
5. Multicast Support: The switch supports multicast routing, which is essential for industrial applications where multiple devices need to receive the same data simultaneously.
Cons:1. Limited Ports: The switch has a relatively small number of ports (12) compared to other industrial switches in its class.
2. High Price Point: The Euchner R4850N2 SN05D12-502-M switch is priced higher than some competing models with similar features.
3. Limited Management Interface: The switch's web-based management interface may not be as comprehensive as some other enterprise-grade switches.
Recommendation:The Euchner R4850N2 SN05D12-502-M switch is an excellent choice for industrial automation applications that require a rugged, reliable, and PoE enabled switch with multicast support. Its downsides, such as the limited number of ports and high price point, may not be significant drawbacks for applications where a smaller number of ports and a higher investment are acceptable. Overall, the switch's robust design, redundancy, and high MTBF make it a solid investment for industrial networks that demand high reliability and performance.
Conclusion:In conclusion, the Euchner R4850N2 SN05D12-502-M switch offers several advantages for industrial automation applications, such as its rugged design, PoE support, redundancy, high MTBF, and multicast support. However, it has some disadvantages, including a limited number of ports and high price point. Based on the analysis, we recommend the Euchner R4850N2 SN05D12-502-M switch for industrial networks where reliability and performance are of utmost importance, despite the investment required.
Details:
About technology. Return items should include the original packaging and all accessories. Package content. The SN05D12-502-M switch is known for its precise switching capabilities, long operational lifespan, and resistance to harsh conditions, making it an ideal choice a variety of industrial machinery safety systems.
Do remember sign your rma# on the front of package. All shipping charges are not negotiable. It is commonly used for machine protection, ensuring that devices or systems are properly activated deactivated to prevent accidents. The purchase history link on left side of page.
Product specifications. Product feature. This switch features a robust and compact design, offering reliable performance in environments where safety durability are critical. The Euchner SN05D12-502-M is a high-quality safety switch designed for industrial and automation applications.
New Euchner SN05D12-502-M switch: in box.
specifications indusswitch:
- brand: Euchner
- mpn: R4850n2
- model: Sn05d12-502-m
- part type: Switch
seller indusswitch:
- rating: 98.8%
- city: south el monte, california
- # reviews: 21292
payments indusswitch:
- credit card: mastercard
- wallet: google-pay
- other
offer indusswitch:
- availability: in stock
- sold #: 21
- options: ship-to-home
- in stock #: 5
- prices: $99.99–$674.00
- item condition:
- Used
- New
- New – Open box
- Neu: Sonstige (siehe Artikelbeschreibung)
- Neu
- started: february 23, 2025
- best offers: true
shipping indusswitch:
- transit: 5-11 days
- service: standard
- class: standard
- type: fixed
returns indusswitch:
- policy: returns accepted
- time: 60 days
- paid by: seller
- method: money back
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Limit Snap Action Switches
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