High-End Electronic Components Ferrite Scrc 300A High Power Density Applications 50K-1gmhz

• Customization: Available
• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Reach
• Shape: Round
• Model NO.: SCRC 300A
• Coating: Zinc
• Grade: Non Magnetic
• Brand: Careful
• Supplier Type: Factory
• Package Type: Carton
• Type: Soft
• Usage: EMI
• Applicable Wire Dia: 30mm
• Features: Snap on
• Certification: ISO-9001
• Transport Package: Paper Box
• Specification: snap on ferrite
• Trademark: careful
• Origin: Zhejiang, China
• HS Code: 8505190090
• Production Capacity: 5000000000PCS Per Year
• Package Size: 36.00cm * 28.00cm * 19.50cm
• Package Gross Weight: 30.000kg
• Lead Time: 14 days (1 - 72 Pieces) ; 18 days (73 - 720 Pieces) ; 20 days (721 - 7200 Pieces) ; To be negotiated ( > 7200 Pieces)

Product Description

Product Description

Snap On EMI Degaussing Filter Office Interference Ferrite Mngn-Zn Magnetic Core Buckle Plastic Lanyard EMI Filter Cable Clip with 30mm inner dimension
 

Products Description

 

 

Item	Value
Place of Origin	China
	Zhejiang
Brand Name	Careful
Model Number	SCRC/SCNF
Type	Soft
Composite	Ferrite Magnet
Shape	Split
Application	Industrial Magnet
Tolerance	±10%
Material	Mngn-Zn Ferrite Core
Certification	ISO-9001
Features	snap on
Usage	EMI

Product Description

Manganese-Zinc Ferrite Ring for UPS Systems in Data Centers

Manganese-zinc ferrite rings suppress high-frequency interference through high impedance, improving UPS output stability and ensuring reliable operation of data center equipment.

Technical Principle
The effectiveness of manganese-zinc ferrite rings in UPS systems stems from their unique electromagnetic properties:

High Impedance to High-Frequency Noise
Creates impedance mismatch for EMI

Manganese-zinc ferrite material has high magnetic permeability and electrical resistivity, which creates high impedance specifically for high-frequency signals while allowing low-frequency power signals to pass through with minimal loss.

Performance Impact:
Interference Suppression: Reduces common-mode noise by 40-60%
Current Stability: Maintains output ripple below 2%

Equipment Protection:
Prevents data corruption in server components
Application in UPS Systems: 
When installed on power cables within UPS distribution panels (as shown in the image), ferrite rings provide balanced current operation through:

Noise Suppression
Attenuates EMI from switching components
Harmonic Filtering
Reduces harmonic distortion
Before Installation
High-frequency noise interference
Unstable output current
Potential equipment damage
After Installation
Stable output current
Reduced harmonic distortion
Enhanced system reliability
 

 

 

Company Profile

 

Huzhou Careful Magnetism Co., Ltd. is a technically leading corporation, integrating production, management, research, development and service. Our company was established in 2001, formally known as Huzhou Cifeng Industry Corporation - a key enterprise in Huzhou City. Our company was assessed as "High and New Technology Enterprise in Zhejiang Province". We have more than 20 years of experience in the field, as our boom development, now we own 3 factoies to service more and more clinets.

 

Our company has over 1000 staff members, including 120 management and technology members. Our company has established a technological center. We have automatic magnetic material examination equipment at international level and the most advanced production line in our country. Our company mainly manufactures EMI and DY Magnetic cores with 2 categories and 300 specifications.

 

With an annual output of 6000 tons of soft ferrite core, our company has become the largest production base of EMI core in the country. Our sales value reaches 100 million US dollars. We are also engage in import and export business. More than 60% of our products are exported to Southeast Asia, the USA and Europe. They are widely used in IT and Intelligence Electric appliances, such as IBM, DELL, AOC, DAWOO and Haier Electric appliances.

 

Since the establishment, Careful has gradually set up a complete quality control system and got ISO9001 certification. As to quality management, our company continuously improves management and product quality in order to satisfy customers' needs.

 

Due to excellent quality, our market occupation rate is increasing steadily, and the sales amount increases by 100% year by year. Our company has won a good reputation among customers and become an excellent supplier for many companies.

 

"To pursue the perfection of details, the efficiency of execution" is our slogan. Careful people will work hard with friends from at home and abroad to create a bright future.

 

 

Product packaging

 

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

FAQ

1. Who are we?
We are based in Zhejiang, China, start from 2001, sell to Domestic Market(60.00%), Eastern Europe(10.00%), South Asia(5.00%), Eastern Asia(5.00%), North America(5.00%), Northern Europe(4.00%), South America(3.00%), Southern Europe(3.00%), Western Europe(2.00%), Oceania(1.00%), Central America(1.00%), Southeast Asia(1.00%). There are total about 1000+ people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.

3.What can you buy from us?
Soft Ferrite Core, Amorphous core, Inductors, NiZn ferrite.

4. Why should you buy from us not from other suppliers?
We are the biggest manufacture of ferrite core in China for more than 30 years, also with production line of Amorphous core, SMD core, inductors for years. We are already the supplier of Microsoft, GREE, Midea, SAMSUNG, ASUS, Panasonic, etc.

5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery; Accepted Payment Currency: USD, CNY; Accepted Payment Type: T/T, L/C, PayPal, Western Union, Escrow; Language Spoken: English, Chinese.

 

 

Conclusion: 
The strategic placement of manganese-zinc ferrite rings on power cables within UPS systems ensures balanced current operation by effectively suppressing electromagnetic interference. This technology plays a crucial role in maintaining power quality and protecting sensitive data center equipment from electrical disturbances.