Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Brand | Jianian Chuangqi |
| Detection Type | Non-Contact Inductive |
| Operating Voltage | DC 5V - 24V |
| Output Signal | Digital Switch (NPN/PNP) |
| Detection Distance | 0mm - 15mm (Adjustable) |
| Response Time | < 0.5ms |
| Indicator | LED Status Light |
| Material | PCB with Copper Coil |
| Mounting Style | Screw Hole Fixed |
| Application | Automation, Security, Sorting |
Anonymous
Mar 30, 2026
Rating: 4/5
Good sensor, clear instructions needed
The module itself is high quality and reacts very quickly. I deducted one star because the wiring diagram on the board was slightly faint, but once connected correctly, it performs flawlessly.
Anonymous
Mar 30, 2026
Rating: 5/5
Great addition to my toolkit
Easy to integrate with Arduino and PLC systems. The build quality feels robust, and the mounting holes are standard size. Highly recommend for anyone building metal detectors or security gates.
Anonymous
Mar 16, 2026
Rating: 5/5
Perfect for my automation project
This sensor works exactly as described. The detection range is consistent, and the sensitivity adjustment potentiometer makes it easy to fine-tune for different metal sizes. Great value for the price.
Anonymous
Mar 08, 2026
Rating: 5/5
Excellent sensitivity
I was surprised by how small a piece of metal this can detect when tuned properly. It ignores non-metallic materials completely, which is exactly what I needed for my conveyor belt prototype.
Anonymous
Mar 07, 2026
Rating: 4/5
Solid performance for the cost
Works well for light industrial applications. The response time is fast enough for our counting mechanism. Just ensure your power supply is stable to avoid false triggers.
Anonymous
Mar 03, 2026
Rating: 5/5
Reliable non-contact detection
We use these in our student projects for sorting metallic objects. They have held up well under continuous use and the LED indicator is bright enough to see status at a glance.
Q: Can this sensor detect aluminum foil?
A: Yes, the module can detect aluminum, but due to its thinness, you may need to adjust the sensitivity potentiometer to maximum and ensure the foil passes close to the coil.
Q: Does this output a relay signal or a transistor signal?
A: This module outputs a transistor signal (NPN or PNP depending on the specific model version you purchased). It is not a mechanical relay output.
Q: What is the maximum voltage this module can handle?
A: The operating voltage range is DC 5V to 24V. We recommend using 12V for optimal stability, but do not exceed 24V to prevent damage to the circuit.
Q: Is this suitable for outdoor use in the rain?
A: The bare module is not waterproof. For outdoor use, you must install it inside a waterproof enclosure or IP-rated housing to protect the electronics from moisture.
Q: How do I adjust the detection distance?
A: There is a small blue potentiometer on the PCB. Turn it clockwise to increase sensitivity (distance) and counter-clockwise to decrease it. Use a small screwdriver for adjustment.
Compact Manual Hot Stamping Machine for Logos, Business Cards, Leather Wallets, Plastic, and Wood - Heat Embossing and Branding Tool
$500.76
DIY Handmade Soap Mold – Single Square Silicone Mold for Homemade Soap
$1.96
Wall-Mounted Facial Towel Dispenser Transparent Upside-Down Design
$4.50
Colorful Ground Thread Inserts 16ER/IR1.0/2.0/3.0/3.5 ISO AG55/60 for High-Hardness Quenched Steel
$19.80
Jiuzheng Tongming Submerged Solenoid Pulse Valve TMF-Y-25/40/50/62/76S, Dust Removal Pulse Blowing Valve
$150.00
Large Water Bucket Stand – Storage Rack for Office Purified Water Dispensers and Mineral Water Containers
$282.56
Double Loop Chain Lifting Sling, Manganese Steel Double-End Ring Hoisting Chain, G80 Manganese Steel Lifting Rigging 1/2/3/5T
$98.00
Hesdige JG-376 Portable Stone Removal Hook - Multi-Function Tool for Cleaning Gravel from Car Tire Treads
$16.91
Used 90% Condition Removed Car Tires 165 175 185 195 205 215 225 235/50 55 60 65 R13 14 15 16 17
$68.00
Blower Assembly AC Motor Fan for Changan CS75, Raeton CC, Oshan A800, and CS35 - Original Equipment
$427.73
Professional Sketch Blending Knife - Gray Tone Sponge Blender for Details and Highlights - Art Exam Tool
$2.90
Yuanzhi Water Bucket Rack 3/4/5 Tier Single Row with Board V-Shaped Water/Paper Cup Pure Mineral Water Bucket Storage Stand
$143.00
Rubber Wheel Chock 460x180x160 Anti-Slip Triangular Wedge
$354.33
Household Small Range Hood Portable USB Desktop Smoke Extractor for Living Room Hot Pot BBQ Odor Removal Mini Fume Extractor
$39.00
Household Water Dispenser Stand - Multi-Tier Floor Rack for Bottled Pure Water and Mineral Water in Offices
$129.74
WYPALL* Microfiber Cleaning Cloths Yellow 83610, 6 Sheets/Pack * 4 Packs/Case
$132.76
Ceramic Ink Dish, Water Dish, Brush Rest, Ice-Crack Ink Box, Multi-Function Brush Washer, Ink Stone, Brush Holder, and Kung Fu Tea Cup
$1.90
Car Tire Stone Removal Hook, Foldable and Extendable Tool for Extracting Pebbles from Treads
$2.07
Touchscreen Waterproof Phone Pouch for Swimming and Rafting, Sealed Bag for Beach, Sand, Snorkeling, and Underwater Photography
$5.53
Chunfei Grocery Store Yunan GR02 Gravel Bike, Thru-Axle, Mechanical Disc Brakes, Lightweight Touring Setup with Multiple Rack Mounts
$6,441.00
Electric Guitar Tutorial for Beginners - 7-Week Self-Study Plan with Exercises, Corrections, and Materials
$219.00
Professional Bathtub-Style Brush Washing Set - Cute 3-Piece Watercolor and Chinese Painting Brush Cleaner with Palette
$11.80
![[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure](https://www.gosteppe.com/cache/small/product/269201/legacy-main-5af4651a8d30dc42d9412600.png)
[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure
$16.90
Ebru Marbling Plastic Tool Kit – Needles, 3-Prong Combs, Cones, Straws, and Droppers for Peacock Patterns
$1.28
CANDLE.LAB | Silicone Border Mat for DIY Scented Candles and Soap Making Tray Mold
$32.00
Shiji Runde Coal Shed Mine Dust Removal Explosion-Proof Anti-Freezing Fog Cannon Port Dust Suppression 80m Ultra-Fine Industrial Fog Machine
$4,180.00
Mobile Retractable Spray Booth for Furniture - Foldable Track-Mounted Painting Room
$6,240.00
Long Handle Bristle Paint Brush - Hog Hair Brush for Oil Painting, Acrylic Wall Art, and Children's Drawing
$1.80
Electrostatic Powder Coating Equipment and Electronic Powder Dispenser Supply
$17,250.00
DIY Toast-Shaped Silicone Mold for Handmade Soap - Square Soap Making Mold
$105.00
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
