PWM Speed Control Module

US$20.98 - 22.98 / Piece

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What is Motor or Fan Speed Measurement and PWM Speed Control Module RS485 Communication

Name: Motor or Fan Speed Measurement and PWM Speed Control Module RS485 Communication
Uploaded: 2025-09-30T11:59:26+08:00
Description: Motor or fan speed measurement and PWM speed control module RS485 communication WJ155 Product features: Motor speed measurement converted to standard Modbus RTU protocol Output a PWM signal that can b

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Price

Min. Order Reference FOB Price

2 Pieces US$20.98 - 22.98 / Piece

Sepcifications

Type Angle Encoder
Working Principle Absolute
Readout Mode Contact
Operating System Contact Brush Type
Signal Output RS485
Axle Sleeve Type Large Diameter Type
Package PGA
Installation Form Standard DIN35 Rail Installation
Brand ALPS
Axonia Servo Installation Type
Transport Package Boxed
Specification 106mm x 59mm x 24mm
Trademark wayjunr
Origin Guangdong, China
Typical Applications Air Conditioning Fan Control
Input Type Speed Pulse Signal Input.
Low Level Input<1V
Typical Applications1 Measurement and Control of Industrial Four Wire Fa
Typical Applications2 Measurement of Proximity Switch Pulse Signal

Product Description

Motor or fan speed measurement and PWM speed control module RS485 communication 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 ...

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Shenzhen Weijunrui Technology Co.,Ltd

Gold Member Since 2025

Audited Supplier

Business Type Trading Company
Main Products Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator, 4-20mA Current Loop
Number of Employees 8
Year of Establishment 2011-06-13
Plant Area 204 square meters
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

PWM Speed Control Module Comparison

	Motor or Fan Speed Measurement and PWM Speed Control Module RS485 Communication Contact Now	Wholesale Original Baumer Encoder Gk410.001 Contact Now	Premium 40mm Hollow Shaft Encoder for Home Appliances Contact Now	Quick View 43mm Incremental Rotary Hollow Encoder Ring Encoder Customized Hollow Shaft Encoder Contact Now	Wholesale Original Baumer Encoder HMG11 S13 H2048 in Stock Contact Now

Transaction Info
	Motor or Fan Speed Measurement and PWM Speed Control Module RS485 Communication Contact Now	Wholesale Original Baumer Encoder Gk410.001 Contact Now	Premium 40mm Hollow Shaft Encoder for Home Appliances Contact Now	Quick View 43mm Incremental Rotary Hollow Encoder Ring Encoder Customized Hollow Shaft Encoder Contact Now	Wholesale Original Baumer Encoder HMG11 S13 H2048 in Stock Contact Now
Price	US$20.98 - 22.98 / Piece	US$100.00 - 200.00 / Piece	US$0.50 - 0.64 / Piece	US$0.58 - 0.75 / Piece	US$100.00 - 200.00 / Piece
Min Order	2 Pieces	1 Piece	2,000 Pieces	2,000 Pieces	1 Piece
Payment Terms	T/T, PayPal	T/T	D/P, PayPal, T/T, LC, Western Union, Small-amount payment	D/P, PayPal, T/T, LC, Western Union, Small-amount payment	T/T
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Southeast Asia/ Mideast	Southeast Asia/ Mideast	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	ODM	ODM	-
Average Lead Time	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: 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: one month
Product Attributes
Specification	Type: Angle Encoder; Working Principle: Absolute; Readout Mode: Contact; Operating System: Contact Brush Type; Signal Output: RS485; Axle Sleeve Type: Large Diameter Type; Package: PGA; Installation Form: Standard DIN35 Rail Installation; Brand: ALPS; Axonia: Servo Installation Type; Typical Applications: Air Conditioning Fan Control; Input Type: Speed Pulse Signal Input.; Low Level: Input<1V; Typical Applications1: Measurement and Control of Industrial Four Wire Fa; Typical Applications2: Measurement of Proximity Switch Pulse Signal;	Type: Magnetic Grid Encoder; Working Principle: Incremental; Readout Mode: Contact; Operating System: Contact Brush Type; Signal Output: Complementary Push-pull Output; Axle Sleeve Type: Large Diameter Type;	Type: Rotary Encoder; Working Principle: Incremental; Readout Mode: Contact; Operating System: Contact Brush Type; Signal Output: Voltage Output; Axle Sleeve Type: Empty Type; Package: -; Installation Form: -; Brand: Taowaves; Axonia: -; Customized: Support Customization;	Type: Rotary Encoder; Working Principle: Incremental; Readout Mode: Contact; Operating System: Contact Brush Type; Signal Output: Voltage Output; Axle Sleeve Type: Empty Type; Package: -; Installation Form: -; Brand: Taowaves; Axonia: -; Customized: Support Customization;	Type: Magnetic Grid Encoder; Working Principle: Incremental; Readout Mode: Contact; Operating System: Contact Brush Type; Signal Output: Complementary Push-pull Output; Axle Sleeve Type: Large Diameter Type;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Xiamen Swill Intelligence Technology Co., Ltd.	Dongguan Taotao Electronics Co., Ltd	Dongguan Taotao Electronics Co., Ltd	Xiamen Swill Intelligence Technology Co., Ltd.
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