
EE530-83421 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $75.00 | Condition is New – Open box, NAMCO EE530-83421 (FREE SHIPPING), FREE SHIPPING | 100.0% |
![]() | $104.99 | Top Pick! Condition is New – Open box, NAMCO EE530-83421 INDUCTIVE PROXIMITY SENSOR 20-230VAC/DC 0.5A NNB, FREE SHIPPING | ![]() |
![]() | $100.00 | Condition is New – Open box, Namco EE530-83421 Inductive Proximity Sensor, shipping cost = $16.85 | 99.9% |
![]() | $320.00 | Condition is New – Open box, NAMCO EE530-83421 NSNP, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $92.75 | Condition is New, Namco EE530-83421 *NEW* Proximity Sensor Switch Inductive, shipping cost = $11.35 | 100.0% |
![]() | $203.13 | Condition is New, NAMCO EE530-83421 PROXIMITY SWITCH 25MM 20-230VAC/DC 0.5A, NEW #183792, shipping cost = $21.96 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $46.99 | Condition is Used, Namco EE530-83421 Inductive Proximity Sensor #1078B26, FREE SHIPPING | 99.9% |
![]() | $49.99 | Condition is Used, Namco EE530-83421 Inductive Proximity Sensor #27H3RM, FREE SHIPPING | 99.9% |

The Namco EE530-83421 Proximity Sensor is a versatile and reliable switching device designed for various applications. With a 25mm diameter, this proximity switch boasts a wide sensing range, making it suitable for detecting objects from a distance. The sensor operates on a wide voltage range, supporting both AC and DC power sources from 20-230Vac/Vdc, and it has a maximum current consumption of 0.5A.
The EE530-83421 is an 183792 type proximity switch, which means it uses an inductive sensing principle. This technology allows the sensor to detect and respond to the presence of metal objects without any mechanical contact. This feature results in a long sensor life and increased reliability since there are no moving parts to wear out.
The sensor's compact design and rugged construction make it suitable for use in various industrial and commercial environments. It has a waterproof rating of IP67, which means it can withstand being submerged in water up to 1 meter deep for up to 30 minutes. Additionally, the sensor is designed to operate in temperatures ranging from -20 C to 60 C (-4 F to 140 F), making it suitable for use in various temperature conditions.
The Namco EE530-83421 Proximity Sensor comes with a normally open (NO) contact configuration, meaning the output will be open when no object is detected, and it will close when an object is detected within the sensing range. The sensor has a switching response time of approximately 5ms, ensuring quick and accurate detection.
The sensor's output is a NO contacts type, which can be used to control a variety of devices, such as relays, solenoids, or alarms. The sensor also features a built-in test function, which allows users to check the sensor's functionality and troubleshoot any issues easily.
In summary, the Namco EE530-83421 Proximity Sensor is a versatile and reliable switching device suitable for various applications. Its wide sensing range, support for both AC and DC power sources, and rugged construction make it an excellent choice for industrial and commercial environments. With its quick response time, long sensor life, and built-in test function, this sensor offers accurate and reliable performance for detecting the presence of metal objects.
Pros and Cons of buying a NAMCO EE530-83421 Proximity Sensor
1. Pros:a. Versatile: This proximity sensor can operate with both AC and DC power supplies, making it a suitable choice for various industrial applications.
b. Wide Operating Range: The sensor can detect objects within a range of 20-230VAC/DC and 0.5A, which is a broad operating range suitable for most proximity sensing applications.
c. Robust Design: The sensor's 25mm diameter and rugged design make it suitable for harsh industrial environments.
d. Easy Installation: The sensor comes with a built-in LED indicator, making it easy to install and troubleshoot.
2. Cons:a. Limited Detection Range: Despite its wide operating range, the sensor's detection range is not specified precisely, which could lead to uncertainty in application design.
b. Limited Output Signal: The sensor provides only a contact closure output, which may not be sufficient for more complex control applications.
c. No Integrated Amplifier: The sensor does not have an integrated amplifier, which means that an external amplifier may be required for some applications.
Ending Conclusion:The NAMCO EE530-83421 proximity sensor is a robust and versatile sensing solution suitable for various industrial applications. Its wide operating range, easy installation, and contact closure output make it an attractive option for many use cases. However, its limited detection range and the need for an external amplifier for some applications could be considered drawbacks.
Recommendation:If you need a proximity sensor with a wide operating range, rugged design, and easy installation, the NAMCO EE530-83421 could be a suitable choice for your application. However, consider the potential limitations of the sensor's detection range and the need for an external amplifier before making a final decision. It is essential to evaluate these factors in the context of your specific application requirements.
Details:
Manufacturer part number: EE530-83421. Namco EE530-83421 proximity switch, 25mm, 20-230vac/dc 0.5 condition manufactured by. Namco EE530-83421 proximity switch, 25mm, 20-230vac/dc 0.5a.
specifications indusswitch:
- brand: Namco
- mpn: Ee530-83421
- part type: Switch
offer indusswitch:
- started: april 16, 2025
- prices: $46.99–$320.00
- item condition:
- New – Open box
- New
- Used
- in stock #: 5
- sold #: 23
- availability: in stock
- best offers: true
- options: ship-to-home
shipping indusswitch:
- class: standard, expedited, one-day
- type: calculated
- transit: 2-5 days
- carrier: fedex, ups, usps
- service: fedex ground or fedex home delivery, ups ground, usps priority mail, fedex standard overnight
returns indusswitch:
- policy: no returns
payments indusswitch:
- credit card: visa
- wallet: apple-pay
- other
seller indusswitch:
- city: clinton township, michigan
- # reviews: 18188
- rating: 99.5%
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
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