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The Best Proximity Sensors

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Discover now our comparison of the best Proximity Sensors. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Proximity Sensors are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Proximity Sensors in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
3Pcs SN04-N DC NPN Approach Sensor Inductive Proximity Switch Sensor Switch 4mm 3-wire 6-36V/DC
  • ♞【Model】SN04-N
  • ♞【Product Name】 Proximity Sensor Switch SN04-N
  • ♞【Output Type】 NPN, NO
  • ♞【Detecting Distance】 4mm ; Wire Type:3 Wire Type (Brown, Black, Blue)
  • ♞【Voltage 】DC 6-36V
No. 2
3Pcs LJ12A3-4-Z/AY M12 Approach Sensor Inductive Proximity Sensor Switch Detector Non-Shield Type PNP NC DC 6-36V 200mA 4mm Detecting Distance 3 Wire for 3D Printer Probe Bed Leveling,MCU Board
  • LJ12A3-4-Z/AY (PNP NC) inductive proximity switch; Wire Type : DC 3 Wire Type (Black, Brown, Blue); Switch Appearance Type : Cylinder Type
  • LJ12A3-4-Z/AY inductive proximity switch supply voltage : DC 6-36V; Current Output : 300mA;Detect Object : Iron
  • M12 approach sensor theory: Inductive Sensor;Output Type: PNP NC; Diameter of column Sensor: 12mm; Detecting distance : 4mm±10%
  • Inductive proximity switch sensitive detection: ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal
  • LJ12A3-4-Z/AY application: It is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is widely used in mechanical automation, 3D printer probe bed leveling, paper making, light industry for limiting station, orientation taking count, speeding trial etc.
No. 3
Sharp GP2Y0A21YK0F GP2Y0A21 10~80cm Infrared Proximity Distance Sensor
  • GP2Y0A51SK0F 2-15CM /GP2Y0A41SK0F 4-30CM/GP2Y0E03 4-50CM/GP2Y0A02YK0F 20-150CM /GP2Y0A710K0F 100-550cm
  • optical sensor
  • GP2Y series infrared distance measuring sensor distance detection 2-15/4-30/4-50/10-80/20-150CM
No. 4
InduSKY 2pcs 8mm Inductive Proximity Sensor Detecting Distance Approach Sensor Cylinder Proximity Switch NPN NO DC 6-36V 300mA 3-Wire (Diameter 18mm)
  • 【High Quality】: Brass nickel-plated shell, not easy to rust and fade. With 115CM high-quality copper wire, strong and durable, and excellent electrical conductivity.
  • 【Sensitive Detection】: ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal.
  • 【Strong anti-interference】:TVS tube protection, strong anti-interference ability. Non-contact output, and long service life.
  • 【Theory】: Output Type: NPN NO(Normal Open); Diameter of Head : 18mm;Detecting Distance: 8mm; Supply Voltage: DC 6-36V; Current Output : 200-300mA; Detect Object : Metal.
  • 【Application】: It is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is Widely used in mechanical automation, 3D printing limit positioning, paper making, light industry for limiting station, orientation taking count, speeding trial etc.
No. 5
Taiss 2pcs LJ12A3-4-Z/AX Proximity Switch Inductive Proximity Sensor Detection Switch NPN NC DC 6V-36V 4mm Normally Close 6-36V
  • Product Name : Inductive Proximity Switch;Model : LJ12A3-4-Z/AX;Theory : Inductive Sensor;Wire Type : 3 Wire Type (Brown, Blue, Black)
  • Switch Appearance Type : Cylinder Type, Metal Shell;Output Type : NPN NC;
  • Detecting Distance : 4mm(+/-10%);Supply Voltage : DC 6-36V Output Current : 300mA;Detect Object : Iron;Column Sensor Diameter : 10.4mm/0.4";Thread Diameter : 12mm/0.5"
  • Total Size : 66 x 21mm/ 2.6'' x 0.8'' (L*Max.D);Cable Length : 1.16m/35.7'';External Material : Plastic, Metal
  • Net Weight :100g;Color : Blue Tone, Black ;Package Content : 2 x Inductive Proximity Switch
No. 6
Comimark 3Pcs TL-W5MC1 5mm 3 Wire Inductive Proximity Sensor Detection Switch NPN DC 6-36V
  • Over-current and short circuit protection,With LED indicator, easily identifiable.
  • Widely used in automatic control industry for detecting, controlling, and noncontact switching. When proximity switch is close to some target object, it will send out control signal
  • The Proximity Sensor Switch is used for testing parts such as size and speed can also be used in frequency counters, frequency pulse generator, liquid level control and processing procedures for the automatic convergence.
  • Package included: 3 x TL-W5MC1 5mm Inductive Proximity Sensor Detection Switch
  • If You Are Not Satisfied with Your Purchase for Any Reason, Please Feel Free To Contact Us at the Buyer Center or Support Email, 24/7 Quick Reply.
No. 7
WWZMDiB 2Pcs M12 Proximity Switch NPN 3-Wire Normally Open 4MM Detecting Distance LJ12A3-4-Z/BX 3D Printer Inductive Proximity Sensor
  • 💎【LJ12A3-4-Z/BX Proximity Sensor】:A device that is widely used for detection, control and contactless switching.
  • ⚡ 【Voltage】: 6-36V DC
  • 🥇【Output form】:NPN Normally Open
  • 🥈【Detection distance】:4mm
  • 🥉【Thread diameter】:M12
No. 8
HiLetgo 5pcs HC-SR04 Ultrasonic Module Distance Sensor
47 Consomer Reviews
HiLetgo 5pcs HC-SR04 Ultrasonic Module Distance Sensor
  • The HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning
  • HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2
  • HC-SR04 Power Supply : 5V DC; Quiescent Current : <2mA,; Effectual Angle: <15° ; Detection Distance : 2cm~500 cm; Resolution : 0.3 cm
  • Equipped with anti-reverse pin socket – making the wiring much tighter and convenient; 4-pin anti-reverse cable also included.
  • Uses the MCU STC15W104 which has a built-in clock, no need of external crystal oscillator.
No. 9
5Pcs LJ8A3-2-Z/BX Inductive Proximity Sensor Switch 3 Wire Normally Open M8 DC6V-36V NPN NO Detector 2mm
  • Product Name: Inductive Proximity Switch; Model: LJ8A3-2-Z/BX; Theory: Inductive Sensor; Wire Type: 3 Wire Type (Brown, Blue, Black)Switch Appearance Type: Cylinder Type, Metal Shell; Output Type: NPN NO.
  • Detecting Distance: 2mm(+/-10%); Supply Voltage: DC 6-36V Output Current : 300mA; Detect Object: Iron; Column .
  • Diameter:8mm; Net Weight: 5.3oz; Color: Blue Tone, Black
  • You will receive 5pcs LJ8A3-2-Z/BX Inductive Proximity Sensor Switch.
  • We are the professionnal inductive proximity switch manufacturer. Feel free to contact us if you have demand for any types of inductive proximity switch
No. 10
ACEIRMC 4pcs 10mm NJK-5002C Hall Effect Proximity Sensor Proximity Switch NPN 3-Wires Normally Open with Magnet DC5-30V NJK-5002C
  • Model: NJK-5002C Supply voltage : 5-30VDC; Detection distance :10mm (effective detection distance 0-10mm) ;
  • Output : NPN three lines Output state normally open (NO)
  • Thread Diameter: 12MM ; thread length: 32MM;Load current :150MA (no more than)
  • Detect objects :metal material ;Product Material: Metal ;parts: Copper plastic components;PBT External leads:1.2 m (standard, others according to customer requirements) ;Output indication:LED (red);
  • NJK-5002C Hall Effect Sensor Proximity Switch NPN 3-Wires Normally Open

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Last update on 2024-04-29 / Affiliate links / Images from Amazon Product Advertising API