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Gebildet

Gebildet Inductive Proximity Sensor SN04-N NPN NO Normally Open Detection Approach Switch with SN Bracket (Blue, 2 Pack)

✅ In stock ⭐ Lowest price we've tracked 📉 Price recently dropped
A
Grade
🔥 Great Deal
75.11/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$8.99
Listed $27.99
Save $19.00 68% OFF
Analysis Confidence 63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 3, 2026 6:01 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

🔥 Great Deal
  • 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
  • 💰The current price is 85% below what this product typically costs — a notable saving over its usual going rate.
  • 🏷️The retail sticker price has been slashed by 68% — a steep markdown from the official listing.
  • 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 28/28
Recent Value 22/22
Market Standing 1.11/20
Deal Strength 20/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Gebildet
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Inductive Proximity Switch Type: SN04-N, 3 Wire NPN NO. Detecting Distance: 4mm. Supply Voltage: 5-30VDC, Current Output: 300mA.
NPN: common positive voltage, output negative voltage. PNP: common negative voltage, output positive voltage. NO: normally open. NC: normally closed.
Wiring Method: Brown connect to Positive, Blue connect to Negative, Black connect to Load (signal output)
LED working indicator: signal indicator, when sensing metal objects the light is on for normally open, the light is off for normally closed
When proximity switch is close to some target object, it will send out control signal. Widely used for machine tool industry, frequency counters and other automatic control system, or you can use it for DIY 3D Printer.

⚙️ Specifications

Brand
Gebildet
Color
Blue-E1649
Power Source
Hardwired Electric
Maximum Range
4 millimeters
Mounting Type
Pole Mount
Compatible Devices
Industrial Control Systems, Machinery
Battery Description
battery not included
Antenna Location
Industrial Control Systems
Smart Home Compatibility
Not Smart Home Compatible

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