Update:2026-11-01

Proximity Level Sensor

(3,074+ products available)

24V & 220V Capacitive M30 Proximity Sensor Non-Contact Liquid & Material Level Sensor with Auger Probe for Breeding

24V & 220V Capacitive M30 Proximity Sensor Non-Contact Liquid & Material Level Sensor with Auger Probe for Breeding

$9.05

MOQ: 1 piece

11 sold

Yueqing Bxuan Electrical Co., Ltd.

CN4.9/5.0(22)

long range liquid tank level motion switch NPN PNP capacitive proximity sensor

long range liquid tank level motion switch NPN PNP capacitive proximity sensor

$7.69-11.08

MOQ: 5 pieces

25 sold

Shenzhen Jimou Sensor Technology Co., Ltd.

CN4.9/5.0(40)

XKC-Y29A Capacitive Proximity Sensor Non-Contact Level Sensor for Thick Liquid Detection

XKC-Y29A Capacitive Proximity Sensor Non-Contact Level Sensor for Thick Liquid Detection

$7.40

MOQ: 100 pieces

16 sold

Shenzhen Xingkechuang Technology Co., Ltd.

CN4.7/5.0(23)

Sensor Capacitivo Nivel CR18-8DP 8mm PNP Iron Sensor Capacitive Proximity Sensor Water Lever Ajustavel

Sensor Capacitivo Nivel CR18-8DP 8mm PNP Iron Sensor Capacitive Proximity Sensor Water Lever Ajustavel

$7.50-8.50

MOQ: 10 pieces

150 sold

Zhejiang Aotoro Electronic Technology Co., Ltd.

CN4.9/5.0(111)

YUMO CM35-3025NC adjustable NPN NO NC level measuring capacitive proximity switch sensor

YUMO CM35-3025NC adjustable NPN NO NC level measuring capacitive proximity switch sensor

$6.30-8.60

MOQ: 1 piece

YUEQING YUMO ELECTRIC CO., LTD.

CN4.9/5.0(44)

FUEN Proximity Switch Level Sensor Magnetic Alarm Switch Sensor Magnetico Magnetic Reed Switch

FUEN Proximity Switch Level Sensor Magnetic Alarm Switch Sensor Magnetico Magnetic Reed Switch

$0.90-2

MOQ: 2 pieces

4 sold

Dongguan Fuen Electronics Co., Ltd.

CN4.8/5.0(12)

M12 Capacitive Proximity Sensor CM12 Capacitance Level Capacitive Proximity Sensor Switch

$7.20-8

MOQ: 20 pieces

25 sold

Yueqing Aibeiken Electric Co., Ltd.

CN4.9/5.0(45)

Pom Material 110V/220V Induction door switch Magnetic Reed Switch Refrigerator door water level proximity sensor

Pom Material 110V/220V Induction door switch Magnetic Reed Switch Refrigerator door water level proximity sensor

$1.59-1.89

MOQ: 10 pieces

Foshan Shunde Saier Sensor Co., Ltd.

CN5.0/5.0(7)

Flat Ultra-thin Capacitive Proximity Sensor Liquid Level Sensor Proximity Switch PNP NPN

Flat Ultra-thin Capacitive Proximity Sensor Liquid Level Sensor Proximity Switch PNP NPN

$8-15

MOQ: 1 piece

Guangdong Motee Intelligent Control Co., Ltd.

ESMUS12-WS03 Capacitive Proximity Water Level Sensor for Tank

ESMUS12-WS03 Capacitive Proximity Water Level Sensor for Tank

$5-6

MOQ: 10 pieces

Xi'an ESM Tech Co., Ltd.

CN5.0/5.0(6)

B LUOSHIDA M12 Plastic Series Eddy Current Proximity Sensor 10-30VDC High Precision Water Level Detection Sensor

B LUOSHIDA M12 Plastic Series Eddy Current Proximity Sensor 10-30VDC High Precision Water Level Detection Sensor

$5.81-7.20

$6.46-810% off

MOQ: 2 pieces

Foshan Chengwei Industrial Automation Co., Ltd.

CN4.9/5.0(19)

LORDDOM CRJ Series Capacitive Proximity Sensors Liquid Level Detection Nonmetal 10-30VDC IP67 NPN/PNP Output Bracket Mount

LORDDOM CRJ Series Capacitive Proximity Sensors Liquid Level Detection Nonmetal 10-30VDC IP67 NPN/PNP Output Bracket Mount

$6.50-7.70

MOQ: 10 pieces

Zhejiang Luoge Intelligent Technology Co., Ltd.

CN5.0/5.0(2)

long distance proximity sensor magnetic proximity switch julong sensor z3n tb22 full metal proximity sensor metal sensor zj 52t inductive proximity sensor lm18 proximity ambient light sensor sensor proximity switch g18 keyence proximity switch sensors autonics sensor br3m mdt

DGKJ Flat Capacitive Proximity Sensor 3-wire Normally Open Level Sensor Normally Closed 10-30VDC Capacitive Sensor

DGKJ Flat Capacitive Proximity Sensor 3-wire Normally Open Level Sensor Normally Closed 10-30VDC Capacitive Sensor

$9-11

MOQ: 5 pieces

Hangzhou Dinggan Technology Co., Ltd.

CN5.0/5.0(1)

HUCHDQ LJC18A3 Proximity Sensor Detection Switch PSN17-5DN PNP NPN NO NC Capacitive Liquid Level Sensor

HUCHDQ LJC18A3 Proximity Sensor Detection Switch PSN17-5DN PNP NPN NO NC Capacitive Liquid Level Sensor

$2.22-2.53

MOQ: 5 pieces

Shenzhen Chengpai Technology Co., Ltd.

CN4.5/5.0(10)

Wood Paper Glass Plastic Level Probe K10209-KI2150 KI0016 KI015 KI5002 Livestock Sensor Capacitive Proximity Switch

Wood Paper Glass Plastic Level Probe K10209-KI2150 KI0016 KI015 KI5002 Livestock Sensor Capacitive Proximity Switch

$8-10

MOQ: 10 pieces

Yueqing Chengfei Electric Co., Ltd.

CN4.8/5.0(7)

IP67 Corrosion Resistant Proximity Sensor for Liquid Level Detection, PTFE Housing, PNP Plug

IP67 Corrosion Resistant Proximity Sensor for Liquid Level Detection, PTFE Housing, PNP Plug

$34.51-42.25

MOQ: 1 piece

Shenzhen Huayifeng Technology Co., Ltd.

CN4.3/5.0(6)

GOS-10C Elevator U-Type Photoelectric Proximity Switch, Leveling Sensor, Elevator Lift Spare Parts

GOS-10C Elevator U-Type Photoelectric Proximity Switch, Leveling Sensor, Elevator Lift Spare Parts

$19-22

MOQ: 1 piece

Beijing Hongchuang Jiashi Elevator Co., Ltd.

CHBG CR30-20 NEW Series Capacitive Proximity Sensor Switch 10mm 20mm Contact Type Liquid Level Detection Capacitive Sensor

CHBG CR30-20 NEW Series Capacitive Proximity Sensor Switch 10mm 20mm Contact Type Liquid Level Detection Capacitive Sensor

$6.60-7.60

MOQ: 2 pieces

Zhejiang Bojia Industrial Automation Co., Ltd.

CN5.0/5.0(6)

MOTEE Capacitive Liquid Level Sensor EB-DRY Non-contact NPN NC Capacitive Proximity Switch Sensor

MOTEE Capacitive Liquid Level Sensor EB-DRY Non-contact NPN NC Capacitive Proximity Switch Sensor

$11.80-12.60

MOQ: 2 pieces

Motee Chuangzhi (Guangdong) International Technology Co., Ltd.

CN5.0/5.0(3)

12V Flat Capacitive Proximity Sensor Non-contact Liquid Level Switch

12V Flat Capacitive Proximity Sensor Non-contact Liquid Level Switch

$10-20

MOQ: 1 piece

F&C Sensing Technology(Hunan) Co., Ltd.

CN5.0/5.0(4)

MDCN Ultrasonic Sensor Range Sensor UB500-18GM75 Liquid Level Sensor Proximity Switch Switch/analog/4-20mA/0-10V

$76.50-85.50

$85-9510% off

MOQ: 1 piece

Zhejiang Moody Optoelectronics Technology Co., Ltd.

CN4.9/5.0(11)

KNSD6.5KM3NG3-2R Capacitive proximity switch Cable 3-pin liquid level sensor 18-30V DC capacitive sensor

$193.56

MOQ: 1 piece

di-soric GmbH & Co. KG

Low Power 3.3-5V Photoelectric Proximity Switch High Low Level Output 0-20cm Adjustable for Embedded Small Appliance Integration

$4.29-4.43

MOQ: 1 piece

Guangdong Wanma Sensing Technology Co., Ltd.

Ultra-Thin Flat Embedded Capacitive Proximity Switch Sensor for Level Detection for Wood Metal Glass Plastic Mainland China

$8.75-23.61

MOQ: 1 piece

Huizhou Jingjia Intelligent Electronics Co., Ltd.

CN4.8/5.0(5)

IP67 Protection Level M30 Non-Flush PVC Cable Inductive Proximity Sensor Switch 15mm Rotation Speed Monitor High Level

$47.52-66.52

MOQ: 1 piece

Shanghai Lanbao Sensing Technology Co., Ltd.

CN4.9/5.0(62)

Ultrasonic sensor Ranging module Proximity sensor Smart trash can overflow Water level monitoring Waterproof DYP-A01

$24

MOQ: 20 pieces

Xiamen Winwin Electronic Co., Ltd.

CN4.7/5.0(11)

Fuwei FKY12-NP-FL Capacitive Liquid Level Sensor for Water and Oil Tank Proximity Sensing

$27.50

MOQ: 1 piece

Guangzhou Fuwei Electronic Technology Co., Ltd.

CN5.0/5.0(5)

Small IP67 Proximity Sensor Rectangular Inductive Metal Proximity Sensor 5mm Sensing Distance Industrial Sensor

$2.74-3.86

$3.05-4.2910% off

MOQ: 50 pieces

Shenzhen Suenw Sensor Co., Ltd.

CN5.0/5.0(3)

Industrial Ultrasonic Vehicle Sensing Acoustic Proximity Sensor for Grain Silo Level Detection and Parking System

$32.40-35.40

MOQ: 1 piece

1 sold

Honde Technology Co., Ltd.

CN4.8/5.0(59)

XKC-KD200 Active Inductive Proximity Sensor NPN Output DC5-24V 2m Sensing Range Indoor Use Shielded Threaded Hidden Connection

$5.59

MOQ: 1 piece

21 sold

Shenzhen Jiayang Electronics Co., Limited

CN5.0/5.0(5)

Obstacle Detection & Level Measurement 200-2500mm Ultrasonic Proximity Sensor with IP67 UART/RS485 Output Easy Install

$54-78

MOQ: 2 pieces

Wuxi Lianhui Ultrasonic Electronics Co., Ltd.

CN5.0/5.0(2)

Hot Selling CCJ-Y Series Capacitive Proximity Sensor Normal Open Liquid Water Level Detector

$9.35-32.34

10% off $1,000

MOQ: 2 pieces

Chaorong Electronics (wuhan) Co., Ltd.

CN4.8/5.0(17)

Elevator Leveling Sensor 61N61U30 Smoke Rod Proximity Deceleration Magnetic Switch Bistable/monostable/NO/NC

$1.80-5

MOQ: 2 pieces

3 sold

Ningbo Jiakaile Elevator Parts Co., Ltd.

CN4.9/5.0(24)

GTRIC Proximity Switch Inductive Proximity Sensor M6 Small Size NPN PNP 1mm 12v 24v Sensor NPN Proximity Switch Sensor

$5.50

MOQ: 2 pieces

Wenzhou Gtric Technology Co., Ltd.

CN4.9/5.0(23)

KN Elevator Spare Parts Smoke Rod Proximity Magnetic Switch Photoelectric Switch Leveling Sensor 77U 77N 77S

$3-4

MOQ: 2 pieces

Xi'an Sulab Machinery Co., Ltd.

CN4.9/5.0(15)

Home & Industrial Electrical Equipment Appliance's Photoelectric Optical Liquid Level Sensor Contactless Water Level Detection

$0.99-1.16

MOQ: 100 pieces

Shenzhen Zhanghua Sensing Technology Co., Ltd.

CN3.9/5.0(3)

Proximity Sensor for Liquid Level Measurement Water Level Float Switch and Tank Monitoring Calculation

$68-88

MOQ: 1 piece

Ziyuan Electronics (Shenzhen) Co., Ltd.

CN5.0/5.0(2)

Customizable Request Safety GSEE TR18-8DP 10-30VDC Nickel-Plated Brass 8MM Sensing Distance Industrial Proximity Sensor

$4.08-4.76

MOQ: 10 pieces

Tianjin Geneuo Technology Co., Ltd.

CN5.0/5.0(4)

China M12 Capacitive Level Sensors Low Price PNP NPN Proximity Sensors for Object Detection Manufactured Liquid Level Sensor

$5.30-6.91

MOQ: 2 sets

Shenzhen Akusense Technology Co., Ltd.

M12 Inductive Proximity Sensor 3-Wire DC 10-30V Flush Mount 4mm Sensing Distance NPN NO Waterproof for Machine Position Control

$6.11

$6.7910% off

MOQ: 1 piece

Guangdong Garantta Sensor Technology Co., Ltd.

CN5.0/5.0(14)

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