BrandList

Top Capacitive Proximity Sensors for Industrial Applications

The best Capacitive Proximity Sensors includes ALAMSCN (20PCS) TTP223 Touch Sensor Modules, HiLetgo (2pcs) MPR121 Touch Sensor Breakout, WWZMDiB TTP223 Touch Sensor Module (6Pcs) and many others as mentioned below.

1

ALAMSCN (20PCS) TTP223 Touch Sensor Modules

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Brand: ALAMSCN
  • 20PCS TTP223 capacitive touch sensor modules.
  • Compact size: 15mm x 11mm each module.
  • Modes: jog and self-locking for versatility.
  • Wide power supply range: 2.5V to 5.5V.
  • Easy integration with Arduino and other microcontrollers.
  • Eliminates mechanical wear from traditional buttons.
  • Ideal for DIY electronics and automation projects.
  • Average Rating out of 5:
  • Price Range: $6.99

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Price: $6.99
2

HiLetgo (2pcs) MPR121 Touch Sensor Breakout

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Brand: HiLetgo
  • Two-pack of MPR121 touch sensor breakouts.
  • Supports I2C interface for easy connection.
  • Controls up to twelve capacitive touch electrodes.
  • Simulated thirteenth electrode for expanded functionality.
  • Eight LED driving pins for visual feedback.
  • Low power consumption for efficient operation.
  • Compatible with 1.71V to 3.6V power supply.
  • Average Rating out of 5:
  • Price Range: $6.39

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Price: $6.39
3

WWZMDiB TTP223 Touch Sensor Module (6Pcs)

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Brand: WWZMDiB
  • TTP223 digital capacitive touch sensor module.
  • Includes 6 pieces for various projects.
  • Operates at 2.5~5.5V DC voltage range.
  • Supports 6 seconds self-lock functionality.
  • Features self-calibration for optimal performance.
  • Mountable on non-metallic surfaces easily.
  • Ideal for hidden keys in walls or desks.
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  • Price Range: $5.99
  • Material: Plastic

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Price: $5.99
4

Heschen M18 Capacitive Proximity Sensor (LJC18A3-H)

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Brand: ‎Heschen
  • M18 mounting hole diameter for easy installation.
  • Non-shield type for versatile detection capabilities.
  • Detecting distance of 10mm±10% accuracy.
  • PNP Normally Open (NO) output type.
  • Current output of 200mA for reliable performance.
  • Wide working voltage range: 10-30 VDC.
  • Detects any dielectric materials effectively.
  • Average Rating out of 5:
  • Price Range: $8.99

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Price: $8.99
5

D-FLIFE (100pcs) TTP223 Touch Switch Module

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Brand: D-FLIFE
  • 100pcs TTP223 capacitive touch switch modules included.
  • Compatible with Arduino and Raspberry Pi projects.
  • Operating voltage range: 2.5V to 5.5V.
  • Self-locking switch functionality for versatile use.
  • High and low level output options available.
  • Durable CCL construction for long-lasting performance.
  • Ideal for DIY electronics and prototypes.
  • Average Rating out of 5:
  • Price Range: $10.99

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Price: $10.99
6

QINIZX Mini Capacitive Touch Switch (2pcs)

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Brand: QINIZX
  • Operates on DC 3V-30V voltage range.
  • Ultra-low standby current: only 2uA at 5V.
  • Supports latching and jogging operation modes.
  • Touch-sensitive surface for easy activation.
  • Maximum sensing distance of 8mm for touch.
  • Adhesive backing for convenient installation on surfaces.
  • Compatible with LED lights and microcontrollers.
  • Average Rating out of 5:
  • Price Range: $10.68
  • Size: ‎0.78x0.78 inch

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Price: $10.68
7

SHUATI TTP223B Touch Sensor Switch (10pcs)

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Brand: SHUATI
  • Low power consumption for energy efficiency.
  • Operates between 2 to 5.5VDC.
  • Replaces traditional touch buttons effectively.
  • Responsive touch sensing without physical buttons.
  • Easy installation with four M2 screw holes.
  • Includes 10 touch sensor modules for convenience.
  • Ideal for Arduino and electronic projects.
  • Price Range: $5.99
  • Material: Plastic

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Price: $5.99
8

Baomain Proximity Sensor Switch (LJC18A3-B-Z)

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Brand: Baomain
  • Capacitive proximity switch for reliable sensing.
  • NPN NO output type for easy integration.
  • Detects metal and nonmetal objects effectively.
  • Operating voltage range: DC 10-30V.
  • Compact size: 7.5 x 3cm for versatility.
  • Response frequency up to 100Hz for quick detection.
  • Durable design with plastic and alloy construction.
  • Average Rating out of 5:
  • Price Range: $9.99

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Price: $9.99
9

Heschen M12 Capacitive Proximity Sensor (LJC12A3-5-Z)

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Brand: ‎Heschen
  • 12mm mounting hole diameter for easy installation.
  • Detecting distance of 5mm ±10% accuracy.
  • Output type: NPN Normally Open (NO) configuration.
  • Non-shield type for versatile applications.
  • Current output capacity up to 200mA.
  • Operates within 10-30VDC voltage range.
  • Effectively detects any dielectric materials.
  • Average Rating out of 5:
  • Price Range: $12.99
  • Material: Brass

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Price: $12.99
10

Taiss Proximity Sensor Switch (LJC18A3-H-Z/BY)

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Brand: Taiss
  • Capacitive proximity switch for precise detection.
  • Detects metal and non-metal materials effectively.
  • PNP NO output for reliable performance.
  • Operating voltage range: DC 6-36V.
  • Supports up to 300mA current output.
  • Detecting distance adjustable from 1-10mm.
  • Durable design with operating temperature -25°C to +65°C.
  • Average Rating out of 5:
  • Price Range: $10.19

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Price: $10.19
11

Heschen M18 Capacitive Proximity Sensor (LJC18A3)

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Brand: Heschen
  • M18 capacitive proximity sensor for precise detection.
  • Non-shield type for versatile applications.
  • Detection range of 10mm ±10% accuracy.
  • Output type: PNP Normally Open and Closed.
  • Working voltage range: 10-30VDC.
  • Current output capacity: 200mA maximum.
  • 150cm cable length for flexible installation.
  • Average Rating out of 5:
  • Price Range: $8.99
  • Material: Copper

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Price: $8.99
12

Heschen M30 Capacitive Proximity Sensor Switch

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Brand: Heschen
  • Non-shield type capacitive proximity sensor.
  • Mounting hole diameter of 30mm.
  • Detecting distance of 20mm ± 10%.
  • NPN normally open output type.
  • Current output of 200mA max.
  • Wide working voltage: 10-30 VDC.
  • Detects any dielectric material effectively.
  • Average Rating out of 5:
  • Price Range: $9.69
  • Material: Plastic

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Price: $9.69
13

HiLetgo TTP229 Touch Sensor Module (3pcs)

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Brand: HiLetgo
  • 16 channels for versatile touch functionality.
  • Compact PCB size: 49.3mm x 64.5mm.
  • Operating voltage: 2.4V to 5.5V.
  • Easy integration for DIY projects.
  • High sensitivity capacitive touch detection.
  • Ideal for interactive applications and prototypes.
  • Includes three modules for multiple uses.
  • Average Rating out of 5:
  • Price Range: $8.99

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Price: $8.99
14

JZK TTP223 Touch Switch Module (10-Pack)

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Brand: JZK
  • 10-pack of TTP223 touch switch modules included.
  • Operates on 2.5V to 5.5V DC power.
  • Compact size: 15 mm x 11 mm.
  • Capacitive touch detection for reliable operation.
  • Momentary switch: touch activates, release deactivates.
  • Can be installed in non-metallic surfaces.
  • Low power consumption in normal state.
  • Average Rating out of 5:
  • Price Range: $5.64
  • Material: glass, Plastic, Copper

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Price: $5.64
15

Baomain M18 Proximity Sensor (LJC18A3-B-J/DZ)

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Brand: Baomain
  • Capacitive proximity sensor for reliable detection.
  • Model: LJC18A3-B-J/DZ with cylindrical design.
  • AC 2 wire type: Brown and Blue connections.
  • Detecting range: 1-10mm for diverse applications.
  • Voltage range: AC 90-250V for versatility.
  • Current output capacity: 400mA for high performance.
  • Operating temperature: -25 to +65 Celsius.
  • Price Range: $12.99

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Price: $12.99
16

Heschen M18 Capacitive Proximity Sensor (LJC18A3-B-Z)

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Brand: Heschen
  • Non-shield type capacitive sensor for accurate detection.
  • Mounting hole diameter: 18mm for easy installation.
  • Detecting distance of 10mm with ±10% accuracy.
  • Output type: PNP Normally Closed (NC) configuration.
  • Operating voltage range: 10-30 VDC for versatility.
  • Current output capability: 200mA for reliable performance.
  • Suitable for detecting any dielectric materials efficiently.
  • Average Rating out of 5:
  • Price Range: $8.99
  • Material: Copper

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Price: $8.99
17

Heschen M30 Capacitive Proximity Sensor (LJC30A3)

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Brand: Heschen
  • Capacitive proximity sensor for precise detection.
  • Mounting hole diameter: 30mm for easy installation.
  • Detection distance: 10mm±10% for reliable performance.
  • NPN normally open output for versatile applications.
  • Working voltage range: 10-30 VDC for flexibility.
  • Current output capacity: 200mA for strong signals.
  • Detects any dielectric material effectively.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Material: Copper

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Price: $9.99
18

YFUSET (20pcs) TTP223B Touch Sensor Module

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Brand: YFUSET
  • 20pcs TTP223B capacitive touch sensor modules.
  • Dual-sided touch surface for versatile use.
  • Power supply range: 2.0-5.5V.
  • Compact size: 14mm x 14mm.
  • Modes: jog and self-locking for flexibility.
  • Four M2 screw holes for easy installation.
  • Ideal for DIY lighting and LED projects.
  • Price Range: $9.99

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Price: $9.99
19

Heschen M18 Capacitive Proximity Sensor (LJC18A3-B)

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Brand: Heschen
  • M18 capacitive proximity sensor for precise detection.
  • Non-shield type for versatile applications.
  • Detecting distance of 10mm with ±10% accuracy.
  • NPN normally open (NO) output configuration.
  • Operating voltage range: 10-30VDC for flexibility.
  • Current output capacity of 200mA for reliable performance.
  • 150cm cable length for easy installation.
  • Average Rating out of 5:
  • Price Range: $8.59
  • Material: Plastic, Metal

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Price: $8.59
20

Heschen M30 Proximity Sensor Switch (LJC30A3)

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Brand: Heschen
  • Compact design with 30mm mounting hole.
  • Detects objects up to 10mm distance.
  • PNP normally closed (NC) output type.
  • Shield type current output of 200mA.
  • Wide working voltage range: 10-30 VDC.
  • Compatible with various dielectric materials.
  • Ideal for automation and industrial applications.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Material: Copper

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Price: $9.99
21

Heschen M18 Capacitive Proximity Sensor (LJC18A3)

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Brand: Heschen
  • M18 capacitive proximity sensor for precise detection.
  • Shield type design for enhanced stability and reliability.
  • Detects objects up to 5mm distance.
  • NPN Normally Open (NO) output type.
  • Compatible with 10-30 VDC working voltage.
  • 200mA current output for efficient performance.
  • Suitable for detecting any dielectric materials.
  • Average Rating out of 5:
  • Price Range: $8.99
  • Material: Brass

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Price: $8.99
22

WENGART Capacitive Proximity Sensor (LJC18A3-B-Z)

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Brand: WENGART
  • High sensitivity and fast response time.
  • Non-contact operation prevents surface damage.
  • Strong anti-interference performance against electromagnetic fields.
  • Detects various target materials effectively.
  • Compact design for easy installation and integration.
  • Multiple output modes: NPN/PNP/NC/NO available.
  • Long service life with reliable performance.
  • Average Rating out of 5:
  • Price Range: $7.19

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Price: $7.19
23

Baomain Proximity Sensor Switch (LJC18A3-B-J/EZ)

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Brand: Baomain
  • Capacitance-based proximity sensor for reliable detection.
  • Detects metal and nonmetal objects effectively.
  • Operating voltage range: AC 90-250V.
  • Current output of 400mA ensures strong performance.
  • Compact size with 18mm head diameter.
  • Detecting distance adjustable from 1-10mm.
  • Durable plastic and alloy construction for longevity.
  • Average Rating out of 5:
  • Price Range: $9.99

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Price: $9.99
24

Baomain Capacitive Proximity Sensor (LJC12A3-5-Z/BY)

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Brand: Baomain
  • Capacitive proximity sensor for reliable detection.
  • Model: LJC12A3-5-Z/BY, compact design.
  • Detects both metal and non-metal objects.
  • Operating voltage: DC 10-30V for versatility.
  • PNP NO output type for easy integration.
  • Detecting distance: 1-5mm for accurate sensing.
  • Durable construction; operating temperature -25 to +65°C.
  • Average Rating out of 5:
  • Price Range: $12.29

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Price: $12.29
25

JESSINIE MPR121 Touch Sensor Module (5 Pack)

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Brand: JESSINIE
  • 5-pack MPR121 touch sensor modules included.
  • Supports I2C interface for easy integration.
  • Low power consumption: 29 μA in operation.
  • 12 electrodes for versatile touch applications.
  • Independent autocalibration for each electrode.
  • Wide operating temperature: -40°C to +85°C.
  • Ideal for various electronic projects and devices.
  • Average Rating out of 5:
  • Price Range: $9.95

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Price: $9.95
26

HiLetgo Capacitive Touch Sensor Module [AT42QT1070]

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Brand: HiLetgo
  • Standalone capacitive touch sensor module.
  • Features 5 keys for user input.
  • Includes 5-pad conductive touch pads.
  • Ideal for DIY electronic projects.
  • Uses AT42QT1070 chip for reliability.
  • Not compatible with I2C mode.
  • Check datasheet for power and sensitivity details.
  • Average Rating out of 5:
  • Price Range: $9.99

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Price: $9.99

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