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US$3.00-4.50 / Piece

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What is Aj-Sr04m 40kHz Distance Measurement Module for Robot Obstacle Avoidance

Name: Aj-Sr04m 40kHz Distance Measurement Module for Robot Obstacle Avoidance
Uploaded: 2026-02-08T13:07:21+08:00
Description: (Support bulk orders and Custom service orders ) We offer all kinds of Electronic Components ( High frequency sensor , Wire harness sensor , Ultrasonic sensor ,Module , Parking sensor, Tire pressure

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Price

Min. Order Reference FOB Price

50 Pieces US$3.00-4.50 / Piece

Sepcifications

Type Waterproof Ultrasonic Sensor
Output Signal Type Digital Type
Production Process Integration
Sensitivity High
Probe Type Straight Probe
Measuring Medium Gas
Detection mode Direct Reflection Type
IP Rating IP67
Certification RoHS
Customized Customized
Transport Package Customization
Specification Customization
Trademark Customization
Origin China
Working Voltage 5V
Working Current Less Than or Equal to 20mA
Substrate Marker 30*30cm Cardboard
X-Axis Angle 50℃ Positive and Negative 15℃
Y-Axis Angle 50℃ Positive and Negative 15℃
Communication Protocols Uart(Ttl)
Operating Frequency 40kHz
Resolution (mm) 3mm
Measurement Accuracy 1cm
Maximum Detection Distance 5m
Working Temperature -20~75
Storage Temperature -40~80
Warranty 1 Years
Package Carton
PCB Color/Probe Color (Customizable) PCB Green/Probe Black (Customizable)

Product Description

(Support bulk orders and Custom service orders ) 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 quality, Factory prices and Stylish designs according to ...

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Shenzhen KangTong Technology Co., Ltd.

Diamond Member Since 2019

Audited Supplier

Rating & Reviews: 5.0/5.0

(24 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

Module Comparison

	Aj-Sr04m 40kHz Distance Measurement Module for Robot Obstacle Avoidance Contact Now	Holykell Explosion Proof Type Ultrasonic Level Sensor Contact Now	Low Cost Ultrasonic Fuel Tank Sensor Contact Now	Holykell Factory Analog Output Ultrasonic Fluid Level Sensor Contact Now	Holykell Factory 1m 2m 3m 5m 10m Noncontact Ultrasonic Level Sensor Contact Now

Transaction Info
	Aj-Sr04m 40kHz Distance Measurement Module for Robot Obstacle Avoidance Contact Now	Holykell Explosion Proof Type Ultrasonic Level Sensor Contact Now	Low Cost Ultrasonic Fuel Tank Sensor Contact Now	Holykell Factory Analog Output Ultrasonic Fluid Level Sensor Contact Now	Holykell Factory 1m 2m 3m 5m 10m Noncontact Ultrasonic Level Sensor Contact Now
Price	US$3.00-4.50 / Piece	US$90.00-249.00 / Piece	US$90.00-249.00 / Piece	US$90.00-249.00 / Piece	US$90.00-249.00 / Piece
Min Order	50 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Small-amount payment, D/P	LC, T/T, PayPal, Western Union, Small-amount payment, D/P	LC, T/T, PayPal, Western Union, Small-amount payment, D/P	LC, T/T, PayPal, Western Union, Small-amount payment, D/P
Quality Control
Product Certification	RoHS	CE	CE	CE	CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Waterproof Ultrasonic Sensor; Output Signal Type: Digital Type; Production Process: Integration; Sensitivity: High; Probe Type: Straight Probe; Measuring Medium: Gas; Detection mode: Direct Reflection Type; IP Rating: IP67; Customized: Customized; Working Voltage: 5V; Working Current: Less Than or Equal to 20mA; Substrate Marker: 3030cm Cardboard;* X-Axis Angle: 50℃ Positive and Negative 15℃; Y-Axis Angle: 50℃ Positive and Negative 15℃; Communication Protocols: Uart(Ttl); Operating Frequency: 40kHz; Resolution (mm): 3mm; Measurement Accuracy: 1cm; Maximum Detection Distance: 5m; Working Temperature: -20~75; Storage Temperature: -40~80; Warranty: 1 Years; Package: Carton; PCB Color/Probe Color (Customizable): PCB Green/Probe Black (Customizable);	Type: Waterproof Ultrasonic Sensor; Output Signal Type: Analog Type; Sensitivity: High; Measuring Medium: Solid Liquid; IP Rating: IP68; Customized: Customized; Output 2: Current: 4 ~ 20mA/ 0 ~ 20mA; Output 1: Voltage 1 ~ 5V/ 0~5V; Power Supply: 24VDC/300mA; Min Level Range: 5 Meters Level Range Non-Contact; Max Level Range: 15 Meters Water Outdoor or Indoor; Waterproof: IP65~IP68;	Type: Waterproof Ultrasonic Sensor; Output Signal Type: Analog Type; Sensitivity: High; Measuring Medium: Solid Liquid; IP Rating: IP68; Customized: Customized; Output 2: Current: 4 ~ 20mA/ 0 ~ 20mA; Output 1: Voltage 1 ~ 5V/ 0~5V; Power Supply: 24VDC/300mA; Min Level Range: 5 Meters Level Range Non-Contact; Max Level Range: 15 Meters Water Outdoor or Indoor; Waterproof: IP65~IP68;	Type: Waterproof Ultrasonic Sensor; Output Signal Type: Analog Type; Sensitivity: High; Measuring Medium: Solid Liquid; IP Rating: IP68; Customized: Customized; Output 2: Current: 4 ~ 20mA/ 0 ~ 20mA; Output 1: Voltage 1 ~ 5V/ 0~5V; Power Supply: 24VDC/300mA; Min Level Range: 5 Meters Level Range Non-Contact; Max Level Range: 15 Meters Water Outdoor or Indoor; Waterproof: IP65~IP68;	Type: Waterproof Ultrasonic Sensor; Output Signal Type: Analog Type; Sensitivity: High; Measuring Medium: Solid Liquid; IP Rating: IP68; Customized: Customized; Output 2: Current: 4 ~ 20mA/ 0 ~ 20mA; Output 1: Voltage 1 ~ 5V/ 0~5V; Power Supply: 24VDC/300mA; Min Level Range: 5 Meters Level Range Non-Contact; Max Level Range: 15 Meters Water Outdoor or Indoor; Waterproof: IP65~IP68;
Supplier Name	Shenzhen KangTong Technology Co., Ltd.	Holykell Technology Company Limited	Holykell Technology Company Limited	Holykell Technology Company Limited	Holykell Technology Company Limited
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