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VIIP VIP4‑2B‑20(B042Q0707) Two‑Stage LC EMI Filter Module 20A RMS 115‑250VAC 50/60Hz Metal Housing Noise Suppression Filter RoHS REACH for Switching Power Supply Electronic Devices

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Flat Ferrite Core

Miss. Vicky Lee

vip6@szviip.com

19925448748

19925448748

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VIIP VIP4‑2B‑20(B042Q0707) Two‑Stage LC EMI Filter Module 20A RMS 115‑250VAC 50/60Hz Metal Housing Noise Suppression Filter RoHS REACH for Switching Power Supply Electronic Devices

Brand Name:	Weiaipu
Model Number:	VIP4‑2B‑20 (B042Q0707)
MOQ:	80PCS
Price:	8.64USD
Packaging Details:	Carton
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Shen Zhen

Certification:

CQC CE ROHS TUV CB REACH UL

Model:

VIIP VIP4‑2B‑20(B042Q0707)

Brand:

VIIP Weiaipu

Manufacturer:

Shenzhen VIIP Electronics Co.,Ltd.

Rated Voltage:

115/250 VAC

Rated Current:

20A RMS Max

Operating Frequency:

50/60 Hz

Insulation Resistance:

≥100 MΩ @500VDC (Input / Output To Ground)

Supply Ability:

3000PCS/WEEK

Highlight:

Two-Stage LC EMI Filter 20A

115-250VAC EMI Filter Module

Metal Housing Noise Suppression Filter

Product Description

VIIP VIP4‑2B‑20(B042Q0707) Two‑Stage LC EMI Filter Module 20A RMS 115‑250VAC 50/60Hz Metal Housing Noise Suppression Filter RoHS REACH for Switching Power Supply Electronic Devices

Product Overview

VIP4‑2B‑20 (B042Q0707) is a single-phase two-stage EMI power filter manufactured by VIIP Electronics, rated at 20A RMS for 115/250VAC 50/60Hz mains supply. This chassis mount filter is built with reinforced insulation structure and metal shield housing. It effectively blocks common-mode and differential-mode conducted interference on AC input lines, reducing electrical noise to protect sensitive circuitry. Its low leakage current design helps end products meet global electrical safety standards, supporting long-term stable operation in safety-critical electronic systems.

Product Highlights

Dual-stage LC topology for balanced attenuation of common-mode and differential-mode EMI noise
20A RMS continuous current rating for single-phase AC mains input
Optimized low leakage current to satisfy IEC safety requirements for end equipment
Reinforced insulation structure, high insulation resistance and strong dielectric withstand capability
Heavy-duty metal shield casing prevents electromagnetic noise leakage
Stable performance across wide operating temperature range: -25℃ ~ +100℃
Screw terminal connections for secure, high-reliability wiring

Applications

Safety-certified industrial control panels
Non-life-support medical auxiliary electronics
Building automation and smart control systems
Commercial lighting control equipment
Security monitoring systems and fire alarm devices
Electronic devices with strict electrical safety requirements

Electrical Characteristics

Item	Specifications
Model	VIP4‑2B‑20 (B042Q0707)
Rated Voltage	115 / 250 VAC
Rated Current	20A RMS Max.
Operating Frequency	50 / 60 Hz
Max. Leakage Current (Line‑to‑Ground)	0.5mA Max @115VAC /60Hz 1.0mA Max @250VAC /50Hz
Hi‑pot Test	1 minute withstand (refer to datasheet)
Insulation Resistance	≥100MΩ @ 500VDC (Input / Output to Ground)
Operating Temperature Range	‑25°C ~ +100°C
Insertion Loss	Measured under 50‑Ohm test system *Data for reference only

Electrical Schematic & Product Images

Support and Services

Product Overview: High-performance single-phase EMI filter, compliant with international standards
Technical Support: Refer to the datasheet and installation manual for full specs, wiring diagrams, and safety guidelines
Installation: Must be performed by qualified personnel; ensure proper grounding and secure connections per applicable electrical codes
Maintenance: Regular inspection recommended to maintain filter efficiency and extend product lifespan
Troubleshooting: Verify wiring, check for physical damage, and confirm operating conditions (temperature/humidity) meet specifications
Custom Solutions: Tailored EMI filter options available, including product testing and certification support. Contact our technical team for application advice and problem resolution

Frequently Asked Questions

What is your MOQ for VIP4-series power filters?

For standard off-the-shelf VIP4 series models, low MOQ is acceptable. Stock items support small-batch trial orders; for bulk mass production orders, MOQ will be based on production arrangement. Contact our sales team for detailed MOQ information.

Can I get samples of VIP4-series filters for my internal EMC performance pre-test?

Yes, sample service is available. Standard VIP4 models can be supplied as samples for your lab EMC validation and performance verification. Sample freight will be borne by the buyer.

What are the rated voltage, rated current and operating frequency for VIP4-series power filters?

VIP4 series single-phase filters are rated at 115/250VAC, operating frequency 50/60Hz. Different part numbers support different rated current from 1A-10A (for example VIP4-2B-10 is 10A model). Please refer to the product approval sheet for exact parameter of each model.

Can you provide insertion-loss curves including common-mode and differential-mode performance for VIP4-series filters?

Yes. Insertion-loss data under 50Ω standard test system is included in each model's approval sheet. We can provide test curves for common-mode and differential-mode noise attenuation for your circuit simulation and EMC evaluation.

What is the hip-pot (high-potential) test standard for VIP4-series power filters?

Every finished VIP4 filter undergoes hip-pot withstand voltage test for 1 minute as per specification, together with insulation resistance test (≥100MΩ @500VDC input/output to ground). Full test specification is shown on the approval sheet.

If my product fails during EMC testing after using VIP4 filters, can you provide technical support?

Yes, our in-house EMC engineering team can offer technical support. Please share your test report, application condition and circuit information, we will analyze and give suggestions for improvement or model adjustment.

Could you help select proper VIP-series filter model for my specific application such as inverter, servo drive or control cabinet?

Sure. Please provide key information including working voltage, rated current, equipment type, main noise frequency and installation condition. Our team will help you pick the most suitable filter solution for your system.

Tags:

Power Supply Input Filter 30dB

100dB Emi Filter 10A

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Products Details

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VIIP VIP4‑2B‑20(B042Q0707) Two‑Stage LC EMI Filter Module 20A RMS 115‑250VAC 50/60Hz Metal Housing Noise Suppression Filter RoHS REACH for Switching Power Supply Electronic Devices

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VIIP VIP4‑2B‑20(B042Q0707) Two‑Stage LC EMI Filter Module 20A RMS 115‑250VAC 50/60Hz Metal Housing Noise Suppression Filter RoHS REACH for Switching Power Supply Electronic Devices

Brand Name:	Weiaipu
Model Number:	VIP4‑2B‑20 (B042Q0707)
MOQ:	80PCS
Price:	8.64USD
Packaging Details:	Carton
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Shen Zhen

Brand Name:

Weiaipu

Certification:

CQC CE ROHS TUV CB REACH UL

Model Number:

VIP4‑2B‑20 (B042Q0707)

Model:

VIIP VIP4‑2B‑20(B042Q0707)

Brand:

VIIP Weiaipu

Manufacturer:

Shenzhen VIIP Electronics Co.,Ltd.

Rated Voltage:

115/250 VAC

Rated Current:

20A RMS Max

Operating Frequency:

50/60 Hz

Insulation Resistance:

≥100 MΩ @500VDC (Input / Output To Ground)

Minimum Order Quantity:

80PCS

Price:

8.64USD

Packaging Details:

Carton

Delivery Time:

31days

Payment Terms:

T/T

Supply Ability:

3000PCS/WEEK

Highlight:

Two-Stage LC EMI Filter 20A

115-250VAC EMI Filter Module

Metal Housing Noise Suppression Filter

Product Description

VIIP VIP4‑2B‑20(B042Q0707) Two‑Stage LC EMI Filter Module 20A RMS 115‑250VAC 50/60Hz Metal Housing Noise Suppression Filter RoHS REACH for Switching Power Supply Electronic Devices

Product Overview

Product Highlights

Dual-stage LC topology for balanced attenuation of common-mode and differential-mode EMI noise
20A RMS continuous current rating for single-phase AC mains input
Optimized low leakage current to satisfy IEC safety requirements for end equipment
Reinforced insulation structure, high insulation resistance and strong dielectric withstand capability
Heavy-duty metal shield casing prevents electromagnetic noise leakage
Stable performance across wide operating temperature range: -25℃ ~ +100℃
Screw terminal connections for secure, high-reliability wiring

Applications

Safety-certified industrial control panels
Non-life-support medical auxiliary electronics
Building automation and smart control systems
Commercial lighting control equipment
Security monitoring systems and fire alarm devices
Electronic devices with strict electrical safety requirements

Electrical Characteristics

Item	Specifications
Model	VIP4‑2B‑20 (B042Q0707)
Rated Voltage	115 / 250 VAC
Rated Current	20A RMS Max.
Operating Frequency	50 / 60 Hz
Max. Leakage Current (Line‑to‑Ground)	0.5mA Max @115VAC /60Hz 1.0mA Max @250VAC /50Hz
Hi‑pot Test	1 minute withstand (refer to datasheet)
Insulation Resistance	≥100MΩ @ 500VDC (Input / Output to Ground)
Operating Temperature Range	‑25°C ~ +100°C
Insertion Loss	Measured under 50‑Ohm test system *Data for reference only

Electrical Schematic & Product Images

Support and Services

Product Overview: High-performance single-phase EMI filter, compliant with international standards
Technical Support: Refer to the datasheet and installation manual for full specs, wiring diagrams, and safety guidelines
Installation: Must be performed by qualified personnel; ensure proper grounding and secure connections per applicable electrical codes
Maintenance: Regular inspection recommended to maintain filter efficiency and extend product lifespan
Troubleshooting: Verify wiring, check for physical damage, and confirm operating conditions (temperature/humidity) meet specifications
Custom Solutions: Tailored EMI filter options available, including product testing and certification support. Contact our technical team for application advice and problem resolution

Frequently Asked Questions

What is your MOQ for VIP4-series power filters?

Can I get samples of VIP4-series filters for my internal EMC performance pre-test?

Yes, sample service is available. Standard VIP4 models can be supplied as samples for your lab EMC validation and performance verification. Sample freight will be borne by the buyer.

What are the rated voltage, rated current and operating frequency for VIP4-series power filters?

Can you provide insertion-loss curves including common-mode and differential-mode performance for VIP4-series filters?

What is the hip-pot (high-potential) test standard for VIP4-series power filters?

If my product fails during EMC testing after using VIP4 filters, can you provide technical support?

Could you help select proper VIP-series filter model for my specific application such as inverter, servo drive or control cabinet?

Tags: