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RATTMMOTOR3Pcs SN04-N DC NPN Approach Sensor Inductive Proximity Switch Sensor Switch 4mm 3-Wire 6-36V/DC
Description
🔍 Discover the Future of Sensing!
- DURABLE DESIGN - Built to last, ensuring longevity in various environments.
- PRECISION DETECTION - Experience pinpoint accuracy with a 4mm sensing range.
- RELIABLE NPN OUTPUT - Enjoy consistent performance with a normally open (NO) NPN output type.
- EFFORTLESS INSTALLATION - Simplify your setup with a user-friendly 3-wire configuration.
- VERSATILE VOLTAGE COMPATIBILITY - Seamlessly operates within a 6-36V DC range for diverse applications.
The RATTMMOTOR SN04-N Proximity Sensor Switch is a high-performance inductive sensor designed for precision detection in a variety of applications. With a compact 4mm sensing distance and a robust 6-36V DC voltage range, this sensor is perfect for both industrial and DIY projects. Its reliable NPN output and easy 3-wire installation make it a go-to choice for professionals seeking efficiency and durability.
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Reviews
K**F
Replacement Part
Replacement Part for my CNC , The size was right, the mounting was close enough to work without modifications. It work great . and a good price.
K**E
Good Products
The labels actually matched the parts and worked correct.
B**N
half of them have failed in less than a year.
bought a total of 6 of these(2 packages of 3) less than a year ago, they worked well initially. Now that I have exhausted the two spares(4 of the 6 were in use since purchasing) and a third one just failed I will be trying another brand.
R**R
Works Perfectly as a replacement proximity sensor on my Shapeoko Pro XXL
When the 2nd factory sensor went bad on my Shapeoko Pro CNC machine I decided to see what else was available. I found these NPN NO sensors and they are a PERFECT match!It took me about 10 minutes to connect it to the existing wiring on my Z axis and VOILA! The sensor worked perfectly!
D**G
Perfect Replacement Shapeoko Pro XXL
Works perfectly in this machine. 5 minutes to install.
M**R
Would not recommend
Piece of junk. Tried one but it died within three months. Second one lasted 5 months. Also LED's are always on it just gets a little brighter when actuated.
A**R
Better than the original item.
Very good and accurate product, does what it’s supposed to do!
T**M
Be aware the indicator LED will NOT respond correctly if input voltage is above NPN pullup voltage
Used this to replace another prox sensor that is in same package but different manufacturer. Although the detection sensor and output work correctly, I noticed that the indicator LED is always on with my setup. I have BRN connected to +24VDC, BLU connected to GND and BLK connected to input pin on Arduino set to input with internal pull-up. Since the Arduio is operating at +5VDC the internal pull-up on the pin is causing the prox sensor indicator LED to always be on, however the NPN output is triggering correctly with prox detection. It will work for me for now but will be looking for one that correctly displays the indicator LED like the existing one I am replacing
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