Pulse Frequency

US$16.55-16.99 / Piece

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What is Motor Speed Measurement Converted to Standard Modbus RTU Protocol PWM Signal Pulse Frequency

Name: Motor Speed Measurement Converted to Standard Modbus RTU Protocol PWM Signal Pulse Frequency
Uploaded: 2026-02-22T06:40:06+08:00
Description: Motor or fan speed measurement and PWM speed control module RS485communication WJ155 Product features: Motor speed measurement converted to standard Modbus RTU protocol Output a PWM signal that can be

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Price

Min. Order Reference FOB Price

2 Pieces US$16.55-16.99 / Piece

Sepcifications

Transport Package Wayjunr
Specification 106 mm x 59mm x 24mm
Trademark wayjunr
Origin Guangdong, China
Product Features Motor Speed Measurement Converted to Standard Modb
Product Features1 Output a PWM Signal That Can Be Used to Control Th
Product Features2 Speed Pulse Input Supports PNP and NPN Inputs
Product Features3 Automatically Measure The Input Pulse Frequency
Product Features4 The Number of Pulses Per Revolution of The Motor C
Product Features5 High Reliability, Easy Programming, and Easy Appli
Product Features6 Users Can Program Module Addresses, Baud Rates, Et
Product Features7 Measurement and Control of Industrial Four Wire Fa
Typical Applications Air Conditioning Fan Control
Typical Applications1 Motor Measurement and Control
Typical Applications2 Intelligent Factory and Industrial Internet of Thi

Product Description

Motor or fan speed measurement and PWM speed control module RS485communication WJ155 Product features: Motor speed measurement converted to standard Modbus RTU protocol Output a PWM signal that can be used to control the motor speed Speed pulse input supports PNP and NPN inputs Automatically measure ...

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Shenzhen Weijunrui Technology Co.,Ltd

Gold Member Since 2025

Audited Supplier

Main Products Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, ...
Year of Establishment 2011-06-13
Product Certification CE
Repeat Buyers Choice 50%~80%
Address 312 Xingyue building, Dalang, Longhua, Shenzhen, Guangdong, China
Plant Area 204 square meters

Pulse Frequency Comparison

	Motor Speed Measurement Converted to Standard Modbus RTU Protocol PWM Signal Pulse Frequency Contact Now	Diameter 8mm 50kg Load Cell Micro Button Force Sensor Stainless Steel Transducer Compression Load Cell Contact Now	Micro Button Load Cell Compression Sensor Force Measuring Transducer 50n~1000n Contact Now	Compression Load Cell High Temperature Resistant Sensor Used in Injection Contact Now	Compression Force Sensors Mini-Design and Easy to Install Pressure Load Cell Contact Now

Transaction Info
	Motor Speed Measurement Converted to Standard Modbus RTU Protocol PWM Signal Pulse Frequency Contact Now	Diameter 8mm 50kg Load Cell Micro Button Force Sensor Stainless Steel Transducer Compression Load Cell Contact Now	Micro Button Load Cell Compression Sensor Force Measuring Transducer 50n~1000n Contact Now	Compression Load Cell High Temperature Resistant Sensor Used in Injection Contact Now	Compression Force Sensors Mini-Design and Easy to Install Pressure Load Cell Contact Now
Price	US$16.55-16.99 / Piece	US$48.00-63.00 / Piece	US$48.00-63.00 / Piece	Negotiable	Negotiable
Min Order	2 Pieces	3 Pieces	3 Pieces	3 Pieces	3 Pieces
Payment Terms	T/T, PayPal	LC, T/T, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Small-amount payment
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	Southeast Asia/ Mideast, Africa	Southeast Asia/ Mideast, Africa	Southeast Asia/ Mideast, Africa	Southeast Asia/ Mideast, Africa
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months	Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months	Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months	Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Product Attributes
Specification	Product Features: Motor Speed Measurement Converted to Standard Modb; Product Features1: Output a PWM Signal That Can Be Used to Control Th; Product Features2: Speed Pulse Input Supports PNP and NPN Inputs; Product Features3: Automatically Measure The Input Pulse Frequency; Product Features4: The Number of Pulses Per Revolution of The Motor C; Product Features5: High Reliability, Easy Programming, and Easy Appli; Product Features6: Users Can Program Module Addresses, Baud Rates, Et; Product Features7: Measurement and Control of Industrial Four Wire Fa; Typical Applications: Air Conditioning Fan Control; Typical Applications1: Motor Measurement and Control; Typical Applications2: Intelligent Factory and Industrial Internet of Thi;	Output Signal Type: Analog Type; Customized: Customized; Material: Stainless Steel; out-Wire: 5-Wire; Production Process: Normal Wirewound; Capacity (N): 20, 50, 100, 200, 500n;	Output Signal Type: Analog Type; Customized: Customized; Material: Stainless Steel; out-Wire: 5-Wire; Production Process: Normal Wirewound; Capacity (N): 50~1000n;	Transform Type: Resistance Strain; Output Signal Type: Analog Type; out-Wire: 5-Wire; Feature: High Accuracy; Material: Stainless Steel; Measurement Force: Compression Force Measurement; Product Type: Miniature Force Sensor; Applications: Industrial Testing and Control System; Specification: Capacity: 20, 50, 100, 200, 500, 1000n;	Transform Type: Resistance Strain; Output Signal Type: Analog Type; out-Wire: 5-Wire; Feature: High Accuracy; Material: Stainless Steel; Measurement Force: Compression Force Measurement; Product Type: Miniature Force Sensor; Applications: Industrial Testing and Control System; Specification: Capacity: 20, 50, 100, 200, 500, 1000n;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Zhengzhou Sinoder Indutech Machinery Co., Ltd.	Zhengzhou Sinoder Indutech Machinery Co., Ltd.	Zhengzhou Sinoder Indutech Machinery Co., Ltd.	Zhengzhou Sinoder Indutech Machinery Co., Ltd.
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