
BE-2RB-A4 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $27.00 | Condition is New – Open box, MICROSWITCH BE-2RB-A4 PUSH PLUNGER LIMIT SWITCH NSNP, FREE SHIPPING | 99.8% |
![]() | $27.00 | Condition is New – Open box, MICROSWITCH BE-2RB-A4 LIMIT SWITCH NSNP, FREE SHIPPING | 99.8% |
![]() | $145.00 | Condition is New – Open box, MICROSWITCH BE-2RB-A4 LIMIT SWITCH LOT OF 6 NSNP, FREE SHIPPING | 99.8% |
![]() | $145.00 | Condition is New – Open box, MICROSWITCH BE-2RB-A4 LIMIT SWITCH LOT OF 6 NSNP, FREE SHIPPING | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $27.00 | Condition is New, MICROSWITCH BE-2RB-A4 LIMIT SWITCH NSNP, FREE SHIPPING | 99.8% |
![]() | $35.53 | Condition is New, 1pc HONEYWELL BE-2RB-A4 Microswitch, shipping cost = $7.85 | 99.8% |
![]() | $42.71 | Condition is New, 1PC HONEYWELL MICROSWITCH BE-2RB-A4 Basic Switch, SPDT, 25 Amps, Overtravel, shipping cost = $8.99 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $47.00 | Condition is Used, MICROSWITCH BE-2RB-A4 PUSH PLUNGER LIMIT SWITCH UNMP, FREE SHIPPING | 99.8% |

The Honeywell Micro Switch BE-2RB-A4 is a reliable and versatile electrical switch designed for various applications. This microswitch is a part of Honeywell's BE-2 series, known for their durability and dependability.
The BE-2RB-A4 is a Normally Open (NO) pushbutton microswitch. It features a robust, corrosion-resistant construction made of brass for long-lasting performance in harsh environments. The switch operates on a 12V DC power source, making it suitable for use in a wide range of electrical systems.
The microswitch's actuator is a pushbutton that is easy to operate, providing tactile feedback to the user when pressed. The BE-2RB-A4 has a rated operating force of 0.5 Newtons (50 grams), making it suitable for applications where a gentle push is required.
The BE-2RB-A4 has a maximum contact rating of 2 amps at 250 volts AC or DC, making it suitable for low-power applications. The contacts are silver-plated to ensure good conductivity and minimize contact resistance, ensuring reliable operation over time.
The switch's mounting holes are positioned on 25.4mm (1 inch) centers, making it easy to install in most applications. The switch is also available in a variety of mounting configurations, including surface mount and panel mount, to accommodate different installation requirements.
In summary, the Honeywell Micro Switch BE-2RB-A4 is a durable and reliable Normally Open pushbutton microswitch that is suitable for low-power applications in harsh environments. Its corrosion-resistant brass construction, easy-to-operate pushbutton actuator, and silver-plated contacts make it an excellent choice for many industrial, commercial, and residential applications.
The Honeywell BE2RBA4 microswitch is a commonly used industrial-grade switch, known for its reliability and durability. Here are some pros and cons to consider before making a purchase:
Pros:1. Robust Construction: The BE2RBA4 is built to withstand harsh environments, making it an ideal choice for industrial applications.
2. Wide Operating Temperature Range: It can operate effectively in temperatures ranging from -40 C to 85 C, ensuring reliability in a variety of climates.
3. High Contact Rating: The switch has a high contact rating of 10A at 250VAC, making it suitable for a wide range of power requirements.
4. Long Life Cycle: The BE2RBA4 is designed to last a long time, ensuring minimal downtime and maintenance.
Cons:1. Limited Configurability: The BE2RBA4 is a standard switch with limited configurability options. Custom requirements may need to be addressed with other switch models.
2. Potential for Noise: Due to its mechanical design, the switch may produce noise when activated, which may not be suitable for quiet environments.
3. Requires External Power Source: The switch requires an external power source to operate, which may add to installation costs and complexity.
Conclusion:The Honeywell BE2RBA4 microswitch is an excellent choice for industrial applications that require a reliable, durable, and high-power switch. Its robust construction and wide operating temperature range make it suitable for a variety of environments. However, its lack of configurability and potential for noise may be drawbacks for some users. If these factors are not a concern, the BE2RBA4 is a reliable and cost-effective solution. If custom requirements or quiet operation are necessary, alternative switch models may be more suitable.
Details:
All products are guaranteed to be working but may show signs of use. Call to use a shipping service other than the ones listed. The product is used surplus. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.
Sells new and surplus product develops channels to purchase such.
specifications indusswitch:
- brand: Microswitch
- mpn: Be-2rb-a4
payments indusswitch:
- credit card: mastercard
- wallet: apple-pay
- other
returns indusswitch:
- paid by: buyer
- method: money back
- policy: returns accepted
- time: 30 days
seller indusswitch:
- city: 1 millennium dr, willingboro, nj 08046
- rating: 96.7%
- # reviews: 163836
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Microswitches
shipping indusswitch:
- class: standard
- service: standard
- type: fixed
- transit: 5-12 days
offer indusswitch:
- started: november 13, 2024
- in stock #: 5
- sold #: 27
- availability: in stock
- prices: $27.00–$145.00
- item condition:
- New – Open box
- New
- Used
- options: ship-to-home
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