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Advanced Harmonic Filter for Enhanced Power Quality Management
Video

Advanced Harmonic Filter for Enhanced Power Quality Management

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Reactor, Resistor, Filter, Active Power Filter, Transformer, Brake Unit, Heater, Voltage Regulator
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
Hot-Selling Premium Quality Dry-Type Three-Phase Intelligent Detection Active Power Filter
Video

Hot-Selling Premium Quality Dry-Type Three-Phase Intelligent Detection Active Power Filter

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Type : RC Filter
Audited Supplier
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
Static Var Generator Svg High Voltage Reactive Power Compensation Power Factor Optimization Harmonic Suppression Fast Dynamic Response 690V 500kvar 1Mvar
Video

Static Var Generator Svg High Voltage Reactive Power Compensation Power Factor Optimization Harmonic Suppression Fast Dynamic Response 690V 500kvar 1Mvar

US $ 1-100,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Power Capacitor, Reactor, Active Harmonic Filter, Static Var Generator, Power Quality Compensation System, Low-Voltage Reactive Power Compensation Cabinet, High-Voltage Reactive Power Compensation Cabinet, Intelligent Detuned Capacitor Module, Composite Switch, Thyristor Switch
Contact Supplier
Hengrong Electric Co., Ltd

Manufacturer/Factory

Sichuan , China Since 2025
Chat Now Send Inquiry
Factory RF LC Cavity Filter Signal Band Stop Notch 1980-2010 MHz Rejection
Video

Factory RF LC Cavity Filter Signal Band Stop Notch 1980-2010 MHz Rejection

US $ 60-200/ Piece FOB
MOQ: 1 Piece
Transfer Function : Band Stop
Audited Supplier
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Nanjing Xibo Communication Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
Chat Now Send Inquiry
50kVar-150kVar Static Var Generator with HMI Power Quality Solutions
Video

50kVar-150kVar Static Var Generator with HMI Power Quality Solutions

US $ 1,180-2,400/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Power Meter, Prepaid Meter, Din Rail Energy Meter, Multifunction Power Meter
Contact Supplier
Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
Chat Now Send Inquiry
Active Power Filters Apf EV Charging Passive Harmonic Signal Filter Mitigation Current Reactive Compensation Three Phase China Active Device Price
Video

Active Power Filters Apf EV Charging Passive Harmonic Signal Filter Mitigation Current Reactive Compensation Three Phase China Active Device Price

US $ 1-1,000/ Piece FOB
MOQ: 1 Piece
Certification : CCC, ISO
Audited Supplier
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Zhejiang Chuangwei Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Advanced Svg Static Var Generator for Solar Power Systems
Video

Advanced Svg Static Var Generator for Solar Power Systems

US $ 699-2,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Active Harmonic Filter, Static Var Generator, Svg, Ahf., Apf, Capacitor, Reactor, Controller, Charging Pile
Contact Supplier
Shanghai Longliyuan Electric Power Technology Co., Ltd.

Manufacturer/Factory

Shanghai , China Since 2025
Chat Now Send Inquiry
Static Var Generator Svg for Harmonic Filter Power Factor Correction Wall Mounted
Video

Static Var Generator Svg for Harmonic Filter Power Factor Correction Wall Mounted

US $ 450-5,697.39/ Piece FOB
MOQ: 1 Piece
Certification : ISO
Audited Supplier
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Zhiming Group Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2006
Chat Now Send Inquiry
0-2500A Three Phase Passive LC Filter Medium&Low Voltage Harmonic Suppression Dry Type Customized for Inverter & Power Distribution Systems
Video

0-2500A Three Phase Passive LC Filter Medium&Low Voltage Harmonic Suppression Dry Type Customized for Inverter & Power Distribution Systems

US $ 1,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Transformers, Reactors, Filter, Resistance Box
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Mdexx Hunan Ltd

Manufacturer/Factory

Hunan , China Since 2026
Chat Now Send Inquiry
250V Single-Phase Two-Section Lora Band Pass Filtro Ruido Active Harmonic Power Line Filter RF Cavity Bandpass EMI EMC Noise Filter
Video

250V Single-Phase Two-Section Lora Band Pass Filtro Ruido Active Harmonic Power Line Filter RF Cavity Bandpass EMI EMC Noise Filter

US $ 31.11-34.56/ Piece FOB
MOQ: 10 Pieces
Type : EMI Filter
Audited Supplier
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Nanjing Yoongwin Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2025
Chat Now Send Inquiry
Sgj Electrical Vacuum Alumina Ceramic Metal Seal Assemblies, Feedthrough, Isolator, Brake, Electrodes, Connector, Insert, Break
Video

Sgj Electrical Vacuum Alumina Ceramic Metal Seal Assemblies, Feedthrough, Isolator, Brake, Electrodes, Connector, Insert, Break

US $ 1/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Ceramic Metal Seal Assemblies, Metallized Alumina Ceramics, Feedthrough Electrode, Kovar Metal Parts, Electric Isolators, Alumina Isolators, Alumina Ceramics, Zirconia Ceramics, Vacuum Brazing, Ceramic Glazing
Contact Supplier
Shaanxi Sgj International Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Shaanxi , China Since 2021
Chat Now Send Inquiry
Customized Copper Square Low-Pass String for Antenna Filters
Video

Customized Copper Square Low-Pass String for Antenna Filters

US $ 0.6-0.9/ Piece FOB
MOQ: 100 Pieces
Type : EMI Filter
Audited Supplier
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Dongguan Houming Metal Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
Chat Now Send Inquiry
Signal Filter RF Bandpass Filter EMI Noise Filter Audio Frequency Filter Power Line Filter
Anti-interference AC220V Line EMI Filter CW1B-1A/3A/6A/10A-L Power Filter
Video

Anti-interference AC220V Line EMI Filter CW1B-1A/3A/6A/10A-L Power Filter

US $ 1.1-1.4/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Switching Power Supply, LED Driver Power Supply, AC/DC Adapter, Electrical Plug&Socket, Wiring Accessories, Switches, Cable Glands, Cable Clips, Terminal Blocks, Singnal Lamp
Contact Supplier
Zhejiang Ximeng Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2009
Chat Now Send Inquiry
HDF746A2-S4 3.8*3.8mm Saw Filter used for Wireless Microphone 746MHz

HDF746A2-S4 3.8*3.8mm Saw Filter used for Wireless Microphone 746MHz

US $ 0.2-0.5/ Piece FOB
MOQ: 1,000 Pieces
Type : SAW Filter
Audited Supplier
Contact Supplier
Shoulder Electronics Corporation Limited

Manufacturer/Factory

Jiangsu , China Since 2018
Chat Now Send Inquiry
EMC Input Filter for DC Drive 590 SSD/Eurotherm/Parker 380V 220V 60A 30kw
Video

EMC Input Filter for DC Drive 590 SSD/Eurotherm/Parker 380V 220V 60A 30kw

US $ 1-1,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Parker SSD DC/AC Drive, Eurotherm Drive, 590p/690/AC10/AC15/AC30, Inverter, Parker Control Board, Parker Power Board, Siemens DC Drive, Siemens PLC, SSD 590p, Wago Terminals
Contact Supplier
China One-Tone Industrial Group Co., Ltd

Trading Company

Tianjin , China Since 2023
Chat Now Send Inquiry
Active Power Filter Cabinet Static Reactive Power Generator Harmonic Control Device Equipment Wall-Mounted Apf-400V-75A/4lm with 4.3-Inch Screen
Video

Active Power Filter Cabinet Static Reactive Power Generator Harmonic Control Device Equipment Wall-Mounted Apf-400V-75A/4lm with 4.3-Inch Screen

US $ 715/ Piece FOB
MOQ: 1 Piece
Type : EMI Filter
Audited Supplier
Contact Supplier
Zhejiang Yangcheng Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
Factory Direct Wholesale Pricing Compact Low Impedance Positive Harmonic Filter
Video

Factory Direct Wholesale Pricing Compact Low Impedance Positive Harmonic Filter

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Reactor, Resistor, Filter, Active Power Filter, Transformer, Brake Unit, Heater, Voltage Regulator
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
Hot New Arrivals Modular Intelligent Regulation Positive Harmonic Filter
Video

Hot New Arrivals Modular Intelligent Regulation Positive Harmonic Filter

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Transfer Function : Low Pass
Audited Supplier
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
RF Microwave Passive Device Duplexer 600-1000/1600-3000MHz Diplexer Filter
Video

RF Microwave Passive Device Duplexer 600-1000/1600-3000MHz Diplexer Filter

US $ 60-200/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
RF Cavity Filter, Diplexer Duplexer, RF Combiner, RF Loader, RF Attenuator, Hybrid Coupler, Power Splitter, RF Coaxial Connector and Adapter, RF Isolator & Circulator, RF Jumper Cable
Contact Supplier
Nanjing Xibo Communication Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
Chat Now Send Inquiry
Active Power Filter Apf Harmonic Mitigation Reactive Power Compensation Power Factor Correction Industrial Electrical Network 380V 400V 480V CE Certified UL
Video

Active Power Filter Apf Harmonic Mitigation Reactive Power Compensation Power Factor Correction Industrial Electrical Network 380V 400V 480V CE Certified UL

US $ 1-100,000/ Piece FOB
MOQ: 1 Piece
Transfer Function : High Pass
Audited Supplier
Contact Supplier
Hengrong Electric Co., Ltd

Manufacturer/Factory

Sichuan , China Since 2025
Chat Now Send Inquiry
Static Var Generator Solutions for Specific Power Needs Svg 100kvar
Video

Static Var Generator Solutions for Specific Power Needs Svg 100kvar

US $ 1,180-2,240/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Power Meter, Prepaid Meter, Din Rail Energy Meter, Multifunction Power Meter
Contact Supplier
Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
Chat Now Send Inquiry
480V 150kvar Current Active Passive China Harmonic Analyzer Power Signal Filter Analyzer for Commercial Building Main Feeder Device Price Apf/Ahf
Video

480V 150kvar Current Active Passive China Harmonic Analyzer Power Signal Filter Analyzer for Commercial Building Main Feeder Device Price Apf/Ahf

US $ 1-1,000/ Piece FOB
MOQ: 1 Piece
Certification : CCC, ISO
Audited Supplier
Contact Supplier
Zhejiang Chuangwei Electric Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
Chat Now Send Inquiry
HDF621E-F11 4PIN Saw Filter used for Wireless Microphone 621MHz

HDF621E-F11 4PIN Saw Filter used for Wireless Microphone 621MHz

US $ 0.2-0.5/ Piece FOB
MOQ: 1,000 Pieces
Audited Supplier
Main Products
SAW Filter, SAW Duplexer, Crystal components
Contact Supplier
Shoulder Electronics Corporation Limited

Manufacturer/Factory

Jiangsu , China Since 2018
Chat Now Send Inquiry
Apf Active Power Filter Harmonic Elimination Reactive Compensation IGBT Modular Cabinet System Harmonic Mitigation Power Factor Correction Industrial Electrical
Video

Apf Active Power Filter Harmonic Elimination Reactive Compensation IGBT Modular Cabinet System Harmonic Mitigation Power Factor Correction Industrial Electrical

US $ 450-5,697.39/ Piece FOB
MOQ: 1 Piece
Transfer Function : All Pass
Audited Supplier
Contact Supplier
Zhiming Group Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2006
Chat Now Send Inquiry

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Quality Guaranteed Modular High Load Capacity Active Power Filter for Factory Power
Video

Quality Guaranteed Modular High Load Capacity Active Power Filter for Factory Power

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Reactor, Resistor, Filter, Active Power Filter, Transformer, Brake Unit, Heater, Voltage Regulator
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
Promotional Pricing Compact Low Impedance Positive Harmonic Filter for Electrical Energy Optimization
Video

Promotional Pricing Compact Low Impedance Positive Harmonic Filter for Electrical Energy Optimization

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Transfer Function : Low Pass
Audited Supplier
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
New Arrival Signal Filter Passive Component Microwave Frequency 5725-5850MHz Band Rejection Filter
Video

New Arrival Signal Filter Passive Component Microwave Frequency 5725-5850MHz Band Rejection Filter

US $ 60-200/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
RF Cavity Filter, Diplexer Duplexer, RF Combiner, RF Loader, RF Attenuator, Hybrid Coupler, Power Splitter, RF Coaxial Connector and Adapter, RF Isolator & Circulator, RF Jumper Cable
Contact Supplier
Nanjing Xibo Communication Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
Chat Now Send Inquiry
Apf Active Harmonic Filter Mounted Harmonic Suppression Reactive Power Compensation Power Factor Improvement Industrial Electrical Grid 400V 480V CE Certified
Video

Apf Active Harmonic Filter Mounted Harmonic Suppression Reactive Power Compensation Power Factor Improvement Industrial Electrical Grid 400V 480V CE Certified

US $ 1-100,000/ Piece FOB
MOQ: 1 Piece
Certification : CCC, RoHS, ISO, CE
Audited Supplier
Contact Supplier
Hengrong Electric Co., Ltd

Manufacturer/Factory

Sichuan , China Since 2025
Chat Now Send Inquiry
HDF931A-S4 3.8*3.8mm Saw Filter used for Wireless Microphone 931MHz

HDF931A-S4 3.8*3.8mm Saw Filter used for Wireless Microphone 931MHz

US $ 0.2-0.5/ Piece FOB
MOQ: 1,000 Pieces
Audited Supplier
Main Products
SAW Filter, SAW Duplexer, Crystal components
Contact Supplier
Shoulder Electronics Corporation Limited

Manufacturer/Factory

Jiangsu , China Since 2018
Chat Now Send Inquiry
High-Demand Popular Products High-Voltage Series Low Impedance Positive Harmonic Filter for Hospital Power Distribution Systems
Video

High-Demand Popular Products High-Voltage Series Low Impedance Positive Harmonic Filter for Hospital Power Distribution Systems

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Transfer Function : Low Pass
Audited Supplier
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
Quality Guaranteed Automated Safe Insulation Positive Harmonic Filter for Distribution System Purification
Video

Quality Guaranteed Automated Safe Insulation Positive Harmonic Filter for Distribution System Purification

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Reactor, Resistor, Filter, Active Power Filter, Transformer, Brake Unit, Heater, Voltage Regulator
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
China Factory RF LC Cavity Filter Microwave Passive Device Customized Service 1.8-2.2GHz Bandpass Filter
Video

China Factory RF LC Cavity Filter Microwave Passive Device Customized Service 1.8-2.2GHz Bandpass Filter

US $ 60-200/ Piece FOB
MOQ: 1 Piece
Certification : ISO, CE
Audited Supplier
Contact Supplier
Nanjing Xibo Communication Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
Chat Now Send Inquiry
Svg Static Var Generator Turnkey Solution Site Survey System Design Installation Commissioning Performance Acceptance
Video

Svg Static Var Generator Turnkey Solution Site Survey System Design Installation Commissioning Performance Acceptance

US $ 1-100,000/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Power Capacitor, Reactor, Active Harmonic Filter, Static Var Generator, Power Quality Compensation System, Low-Voltage Reactive Power Compensation Cabinet, High-Voltage Reactive Power Compensation Cabinet, Intelligent Detuned Capacitor Module, Composite Switch, Thyristor Switch
Contact Supplier
Hengrong Electric Co., Ltd

Manufacturer/Factory

Sichuan , China Since 2025
Chat Now Send Inquiry
HDF1588E-B5 1.1*0.9mm Saw Filter used for GPS, Compass 1582.4MHz

HDF1588E-B5 1.1*0.9mm Saw Filter used for GPS, Compass 1582.4MHz

US $ 0.2-0.5/ Piece FOB
MOQ: 1,000 Pieces
Transfer Function : Band Pass
Audited Supplier
Contact Supplier
Shoulder Electronics Corporation Limited

Manufacturer/Factory

Jiangsu , China Since 2018
Chat Now Send Inquiry
Manufacturer Wholesale Automated Low Heat Dissipation Positive Harmonic Filter for Data Centers
Video

Manufacturer Wholesale Automated Low Heat Dissipation Positive Harmonic Filter for Data Centers

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Audited Supplier
Main Products
Reactor, Resistor, Filter, Active Power Filter, Transformer, Brake Unit, Heater, Voltage Regulator
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
Hot-Selling Premium Quality High-Performance Stable Reliable LCL Filter
Video

Hot-Selling Premium Quality High-Performance Stable Reliable LCL Filter

US $ 100-4,100/ Piece FOB
MOQ: 1 Piece
Type : RC Filter
Audited Supplier
Contact Supplier
Shanghai Howcore Electric Co., Ltd.

Trading Company

Shanghai , China Since 2025
Chat Now Send Inquiry
Saw Filter Power Filter Band Pass Filter Single Phase Filter Emc Filter Bandpass Filter
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About Signal Filter FAQ

  • QWhat is the most cost-effective signal filter for bulk electrical & electronics applications?

    If you're searching for wholesale signal filter pricing, experts recommend reviewing trends in custom OEM signal filter configurations. Many distributors offer bulk signal filter solutions that save costs without compromising on efficiency. Get a fast RFQ to compare options from factory sources today.

  • QCan I order custom signal filters from the factory or OEM supplier?

    Yes, many signal filter manufacturers provide custom signal filter options for wholesale or OEM orders. If you require unique specs, a factory-direct approach often reduces lead time and ensures top distributor support. Request a guide to the latest factory trends or start your inquiry for custom pricing.

  • QHow do I choose a signal filter distributor with fast delivery and OEM pricing?

    When comparing signal filter supplier options, check for factory-stocked items and OEM/wholesale pricing structures. Leading distributors highlight top signal filter models and cheap bulk purchase alternatives. Contact us directly to get guidance on current signal filter trends or distributor lists.

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