
BZ-2RM22-A2 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.99 | Condition is New – Open box, BZ-2RM22-A2 MICROSWITCH LIMIT SWITCH,NOS(LK11Q), FREE SHIPPING | 99.8% |
![]() | $8.00 | Condition is New – Open box, MICROSWITCH BZ-2RM22-A2 LIMIT SWITCH NSNP, shipping cost = $16.50 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $6.00 | Condition is Used, MICROSWITCH BZ-2RM22-A2 LIMIT SWITCH, shipping cost = $14.50 | 99.9% |

The Honeywell BZ-2RM22-A2 Micro Switch is a versatile and reliable electrical switching device designed for various applications. This micro switch is a normally open (NO) model, meaning that it only completes the electrical circuit when it is actuated. It is ideal for use in industrial automation, manufacturing processes, and other environments where equipment needs to be monitored or controlled.
The BZ-2RM22-A2 Micro Switch is constructed with high-quality materials, ensuring durability and long-lasting performance. It features a robust, die-cast zinc body, which provides protection against harsh environments and vibrations. The switch also comes with a stainless steel actuator that is resistant to corrosion, making it suitable for use in wet or humid conditions.
This micro switch operates on a make-before-break principle. When it is actuated, for instance, by a moving part or an external force, the contacts inside the switch make a connection, completing the electrical circuit. Once the actuation force is removed, the contacts return to their normal position, breaking the circuit again. This mechanism makes the switch suitable for applications where momentary contact is required.
The Honeywell BZ-2RM22-A2 Micro Switch has a rated operating voltage of 24V DC and can handle currents up to 0.2A. It is available in various actuation forces ranging from 1.5 to 100N. The switch is easy to install, with mounting holes provided on the body for quick attachment to surfaces. Its compact size, measuring 35mm x 22mm x 10mm (L x W x H), makes it suitable for space-constrained applications.
The BZ-2RM22-A2 Micro Switch is also known for its reliability and consistency in switching, with a contact rating of 5 million cycles. This means that the switch can handle extensive use without wearing out or failing prematurely. Its low power consumption and long service life make it a cost-effective solution for various applications.
In summary, the Honeywell BZ-2RM22-A2 Micro Switch is a robust and reliable electrical switching device designed for industrial applications. Its versatility, durability, and consistent performance make it an excellent choice for various switching applications, particularly those requiring momentary contact. With its high-quality construction, various actuation forces, and compact size, the switch offers excellent value for money.
Pros and Cons of Buying Honeywell BZ-2RM22-A2 Microswitch
The Honeywell BZ-2RM22-A2 microswitch is a widely used electrical switching device. It offers several advantages, but like any other product, it also comes with some potential drawbacks. In this analysis, we will discuss both the pros and cons of investing in this microswitch.
Pros:1. Reliability: Honeywell microswitches are known for their durability and reliability. The BZ-2RM22-A2 model is no exception, featuring a robust construction designed to withstand heavy usage.
2. Versatility: This microswitch can be used in various applications, including industrial, automotive, and commercial settings. It can switch AC or DC power, making it a versatile option for different applications.
3. Easy Installation: The Honeywell BZ-2RM22-A2 microswitch features a simple plug-in design, allowing for quick and easy installation. It also comes with mounting hardware, simplifying the installation process.
4. Cost-Effective: Compared to other microswitches in the market, the Honeywell BZ-2RM22-A2 is relatively affordable, making it a cost-effective choice for various applications.
5. Safety: The microswitch is designed with safety in mind, featuring a protective cap to prevent accidental activation and a heavy-duty spring that can handle high loads without failure.
Cons:1. Limited Operating Temperature Range: The Honeywell BZ-2RM22-A2 microswitch has a relatively limited operating temperature range, which may not make it suitable for extreme temperature environments.
2. Potential for False Triggering: In some cases, the microswitch may experience false triggering, leading to unintended switching. This can be caused by mechanical vibrations or electrical interference.
3. Lack of Advanced Features: Compared to more advanced microswitches, the Honeywell BZ-2RM22-A2 is relatively basic, lacking features such as adjustable sensitivity or built-in diagnostics.
Conclusion:The Honeywell BZ-2RM22-A2 microswitch offers several advantages, including reliability, versatility, easy installation, cost-effectiveness, and safety. However, it does come with some potential drawbacks, such as a limited operating temperature range, potential for false triggering, and lack of advanced features. Ultimately, if you require a simple, robust, and cost-effective microswitch for various applications, the Honeywell BZ-2RM22-A2 may be an excellent choice for you. However, if you need a microswitch with advanced features or the ability to withstand extreme temperatures, you may want to consider other options.
Recommendation:Based on the pros and cons discussed above, the Honeywell BZ-2RM22-A2 microswitch is an excellent choice for those seeking a simple, reliable, and cost-effective microswitch for various applications. It offers robust construction, easy installation, and versatility, making it a valuable addition to many industrial, automotive, and commercial settings. However, if you require a microswitch with advanced features, a wider operating temperature range, or the ability to handle more complex applications, you may want to explore other options to better suit your specific needs.
Details:
The product is used surplus. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use.
specifications indusswitch:
- brand: Microswitch
- mpn: Bz-2rm22-a2
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Microswitches
shipping indusswitch:
- class: standard
- transit: 2-4 days
- type: fixed
- service: standard
payments indusswitch:
- wallet: apple-pay
- other
- credit card: mastercard
offer indusswitch:
- prices: $6.00–$22.99
- item condition:
- New – Open box
- Used
- started: february 3, 2026
- sold #: 14
- availability: in stock
- options: ship-to-home
seller indusswitch:
- city: 1 millennium dr, willingboro, nj 08046
- # reviews: 188542
- rating: 99.5%
returns indusswitch:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: buyer
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