$4.59
$4.45
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Wurth Elektronik 1 mH Ferrite Common Mode Choke 2 A IDC 45 mΩ RDC 250V AC Radial Lead WE-CMB 744821201
Specifications
| Country of Origin | China |
|---|---|
| Diameter | 15.5mm |
| Brand | Wurth Elektronik |
| Height | 18mm |
| Length | 15mm |
| Depth | 7.5mm |
| Mount Type | Through Hole |
| Series | WE-CMB |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -40°C |
| Test Frequency | 10kHz |
| Core Material | Ferrite |
| Maximum Voltage | 250V ac |
| Inductance | 1mH |
| Standards/Approvals | EN 61760-1:2006 |
| Maximum DC Current | 2A |
| Maximum DC Resistance | 45mΩ |
| Inductance Tolerance | ±30 % |
| Termination Style | Radial Lead |
| Lead Pitch | 4.5mm |
| Lead Diameter | 0.7mm |
| Standards/ApprovalsEN 61760-1 | 2006 |
| EN 61760-1 | 2006 |
Key Features
- The choke operates reliably up to 250 V AC voltage.
- Designed with a ferrite core material for high frequency noise attenuation.
- Features through hole mount type with radial lead termination for easy PCB assembly.
- Compact dimensions with 15.5 mm diameter and 18 mm height.
- Wide operating temperature range from -40°C to 125°C ensuring durability in harsh environments.
- The choke has an inductance tolerance of ±30 % for precision applications.
- Suitable for power line, output filters, and power electronics to suppress radio frequency interferences.
Product Description
Wurth Elektronik 744821201 is a 1 mH ferrite common mode choke designed for efficient noise suppression in electronic circuits. Rated for a maximum DC current of 2 A and a maximum voltage of 250 V AC, this choke is ideal for filtering common mode noise and enhancing electromagnetic compatibility in various applications.
The common mode choke features a ferrite core and a radial lead termination style with a lead diameter of 0.7 mm, mount type through hole, and a lead pitch of 4.5 mm. Its compact size includes a diameter of 15.5 mm, height of 18 mm, length of 15 mm, and a depth of 7.5 mm, allowing high-density mounting on printed circuit boards.
Designed to withstand a broad temperature range from -40°C to 125°C, it ensures stable performance under harsh industrial and automotive environments. The inductance tolerance of ±30 % provides reliable filtering characteristics at a test frequency of 10 kHz.
Wurth Elektronik's WE-CMB series uses an innovative anti-capacitance coiling technique offering broadband screening which is particularly effective in suppressing asymmetrical interferences at low frequencies. This choke is widely used in power line input/output filters, power electronics, and devices lacking ground connection to improve signal integrity and reduce radio interference.
Compliant with EN 61760-1:2006, the choke meets quality and safety standards for electronic components. Manufactured in China, it adheres to international regulations and automotive standards, although this specific model is not certified for automotive applications.
The choke’s compact design helps save PCB space without compromising performance. Ferrite core and low DC resistance contribute to minimal energy loss and heat generation. Reliable operation in industrial, laboratory, HVAC, and electronic manufacturing environments.
This Wurth Elektronik choke is a dependable choice for engineers and technicians seeking to reduce common mode noise and enhance electromagnetic compatibility in their electronic systems.
Explore more quality inductors and electronic components from Wurth Elektronik and other trusted brands here at EnvMart.
Explore more products in our Leaded Inductors category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The inductance value of this choke is 1 mH, which is suitable for efficient noise suppression in electronic circuits.
This model has a maximum DC current rating of 2 A, making it suitable for various electronic applications.
The choke is rated for a maximum voltage of 250 V AC, ensuring reliability in high-voltage applications.
The choke has a diameter of 15.5 mm, a height of 18 mm, a length of 15 mm, and a depth of 7.5 mm, allowing for compact PCB assembly.
It operates within a temperature range of -40°C to 125°C, ensuring stable performance in harsh environments.
This model features a through hole mount type with radial lead termination for easy PCB assembly.
The inductance tolerance for this choke is ±30 %, providing reliable filtering characteristics in applications.
The choke is constructed with a ferrite core material, which is effective for high-frequency noise attenuation.
The lead diameter is 0.7 mm and the lead pitch is 4.5 mm, facilitating compatibility with standard PCB layouts.
This model complies with the EN 61760-1:2006 standard, ensuring quality and safety in electronic components.
It is suitable for power line input/output filters and power electronics to suppress radio frequency interferences.
This choke is manufactured in China, adhering to international regulations for electronic components.
Related Products
Other Products from this brand
Recently Viewed Products
$4.59
$4.45
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent