Proximity Sensor

US$125.00-180.00 / Piece

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What is 350mm 4Hz Sensor Switch E2 NPN Switch 5 Wires Liquid Level Proximity Sensor for Sound Reflection

Name: 350mm 4Hz Sensor Switch E2 NPN Switch 5 Wires Liquid Level Proximity Sensor for Sound Reflection
Uploaded: 2026-04-05T16:58:22+08:00
Description: 350mm 4Hz Sensor Switch E2 NPN Switch 5 Wires Liquid Level Proximity Sensor For Sound Reflection Kangtong,We offer all kinds of Electronic Components ( High frequency sensor , Wire harness sensor ,

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About this Item

Price

Min. Order Reference FOB Price

4 Pieces US$125.00-180.00 / Piece

Sepcifications

Type Ultrasonic Sensor Switch
Principle Sound Control
Wires NPN (Five-Wires)
Standard Standard
Application Drone Height Detection/Liquid Level Detection...
Size 74X114mm
Certification ISO, GS, RoHS, CE
Transport Package Carton
Specification High frequency sensor
Trademark OEM/ODM
Origin China
Detection Range 350-6000mm
Blind Zone 0-350mm
Resolution 0.17mm
Repeatability ±0.15% of Full Scale Value
Switching Hysteresis 5mm
Switching Frequency 4Hz
Response Time 232ms
Power-up Delay <500ms
Working Voltage 10-30V DC,Reverse Polarity Protection
No-Load Current ≤30mA
Material Plastic, Nickel Plated, Brass, Polyurethane Foam
Connection Type 5 Pole M12 Connector
Protection Class IP67
Weight 210g
Load Impedance I/<300 Ohm,U/>1K Ohm

Product Description

350mm 4Hz Sensor Switch E2 NPN Switch 5 Wires Liquid Level Proximity Sensor For Sound Reflection Kangtong,We offer all kinds of Electronic Components ( High frequency sensor , Wire harness sensor , Ultrasonic sensor ,Module , Parking sensor, Tire pressure monitor, Etc.) with a wide range, Good ...

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Shenzhen KangTong Technology Co., Ltd.

Diamond Member Since 2019

Audited Supplier

Rating & Reviews: 5.0/5.0

(23 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products TPMS, Ultrasonic Distance Measurement Module, Car Reversing Radar, Ultrasonic Sensor, ...
Year of Establishment 2005-04-11
Address 5/F, No. 3building, North District Liutang, Qianjin 2nd Road, Baoan, Shenzhen, Guangdong, China
Registered Capital 7,600,000 RMB
Supply Chain Partners 15

Proximity Sensor Comparison

	350mm 4Hz Sensor Switch E2 NPN Switch 5 Wires Liquid Level Proximity Sensor for Sound Reflection Contact Now	Bingoelec High Quality Home Security Wireless Tuya WiFi Detector Zigbee Smoke Detector Contact Now	Quick View Customized 2mm 3mm 4mm Tempered Glass for Smart Touch Switch Panel with Af Coating Contact Now	Quick View Original Genuine If5579 Ifa3004-Bpkg/Us-104 Inductive Sensor, Sold From The Factory for Fast Shipping Contact Now	Quick View Tempered Glass for Smart Touch Switch with Af Coating Contact Now

Transaction Info
	350mm 4Hz Sensor Switch E2 NPN Switch 5 Wires Liquid Level Proximity Sensor for Sound Reflection Contact Now	Bingoelec High Quality Home Security Wireless Tuya WiFi Detector Zigbee Smoke Detector Contact Now	Quick View Customized 2mm 3mm 4mm Tempered Glass for Smart Touch Switch Panel with Af Coating Contact Now	Quick View Original Genuine If5579 Ifa3004-Bpkg/Us-104 Inductive Sensor, Sold From The Factory for Fast Shipping Contact Now	Quick View Tempered Glass for Smart Touch Switch with Af Coating Contact Now
Price	US$125.00-180.00 / Piece	US$7.10-8.50 / Piece	US$2.00-3.00 / Piece	US$35.00 / Piece	US$2.00-3.00 / Piece
Min Order	4 Pieces	299 Pieces	200 Pieces	10 Pieces	200 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Money Gram	LC, T/T, D/P, PayPal	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal
Quality Control
Product Certification	ISO, GS, RoHS, CE	RoHS, CE	RoHS, CE	ISO, GS, RoHS, CE	RoHS, CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic	Domestic	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	-	ODM	-	ODM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Type: Ultrasonic Sensor Switch; Principle: Sound Control; Wires: NPN (Five-Wires); Standard: Standard; Application: Drone Height Detection/Liquid Level Detection...; Size: 74X114mm; Detection Range: 350-6000mm; Blind Zone: 0-350mm; Resolution: 0.17mm; Repeatability: ±0.15% of Full Scale Value; Switching Hysteresis: 5mm; Switching Frequency: 4Hz; Response Time: 232ms; Power-up Delay: <500ms; Working Voltage: 10-30V DC,Reverse Polarity Protection; No-Load Current: ≤30mA; Material: Plastic, Nickel Plated, Brass, Polyurethane Foam; Connection Type: 5 Pole M12 Connector; Protection Class: IP67; Weight: 210g; Load Impedance: I/<300 Ohm,U/>1K Ohm;	Type: Infrared Sensor Switch; Principle: Infrared; Wires: No; Standard: Standard; Application: Garage; Size: Universal; Warranty: 3months-1year; Customized: Yes; Product Name: Smoke Sensor; Whether The Smart: Yes; Color: White; Sensing Range: 1-15cm; IP Level: Other;	Type: Infrared Sensor Switch; Principle: Infrared; Wires: Two-Wires; Standard: Standard; Application: Corridor; Size: 86 Type; Glass Silk Screen Color: Black, Gray, White, Other Colors.; Glass Raw Materials: Gorilla/AGC/Dragontail/Panda Glass or Other Brand.; Glass Thickness: 0.55mm/0.6mm/0.7mm/0.8mm/1.0mm/1.5mm/2.0mm/3mm etc; Glass Shapes: Square, Round, Irregular Graphics, (Customized); Glass Size: Customized According to Customer Drawings; Edge Processing: Straight, Round, Beveled, Stepped; Polished, CNC; Surface Treatment: AG/Af/Ar Coating; Minimum Order Quantity: 100PCS; Drilling: Acceptable; Shipping Way: Commercial Express, Sea Shipping; Tempered: Physical Tempered, Chemical Tempered; Hardness: >7h; Transmittance: >90%;	Type: Inductive Sensor; Principle: Inductive Sensor; Wires: NPN (Three-Wires); Standard: Standard; Application: All; Size: M12 X 1 / L = 80; Sensing Range[mm]: 4; Dimensions[mm]: M12 X 1 / L = 80; Output Function: Normally Open; Electrical Design: PNP;	Type: Infrared Sensor Switch; Principle: Infrared; Wires: Two-Wires; Standard: Standard; Application: Corridor; Size: 86 Type; Glass Silk Screen Color: Black, Gray, White, Other Colors.; Glass Raw Materials: Gorilla/AGC/Dragontail/Panda Glass or Other Brand.; Glass Thickness: 0.55mm/0.6mm/0.7mm/0.8mm/1.0mm/1.5mm/2.0mm/3mm etc; Glass Shapes: Square, Round, Irregular Graphics, (Customized); Glass Size: Customized According to Customer Drawings; Edge Processing: Straight, Round, Beveled, Stepped; Polished, CNC; Surface Treatment: AG/Af/Ar Coating; Minimum Order Quantity: 100PCS; Drilling: Acceptable; Shipping Way: Commercial Express, Sea Shipping; Tempered: Physical Tempered, Chemical Tempered; Hardness: >7h; Transmittance: >90%;
Supplier Name	Shenzhen KangTong Technology Co., Ltd.	Yiwu Binge Electrical Co., Ltd.	DONGGUAN SAIDA GLASS CO.,LTD	Tianjin Yiyi Technology Co., Ltd.	DONGGUAN SAIDA GLASS CO.,LTD
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