4211R-17

$0.57

Description：FERRITE BEAD 70 OHM AXIAL 1LN
Series：4211R
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:f60b46a8ae35 Category: Ferrite Beads and Chips Brand: Delevan

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Product introduction

Product Detailed Parameters

Description：FERRITE BEAD 70 OHM AXIAL 1LN
Series：4211R
Mfr：Delevan
Package：Tape & Reel (TR)
Filter Type：-
Number of Lines：1
Impedance @ Frequency：70 Ohms @ 100 MHz
Current Rating (Max)：-
DC Resistance (DCR) (Max)：-
Ratings：-
Operating Temperature：-
Package / Case：Axial
Mounting Type：Through Hole
Height (Max)：-
Size / Dimension：0.138" Dia x 0.236" L (3.51mm x 5.99mm)
Features：-

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4211R-17

Overview

The Delevan 4211R-17 is an axial lead ferrite bead designed for EMI/RFI suppression. It features a wound bead construction with a nominal impedance of 70 Ohms measured at 100 MHz. The component utilizes standard axial termination and is constructed to meet MIL-STD-202 lead material standards. It serves as a passive filter element in high-frequency circuits.

Feature Summary

Wound bead construction for effective noise attenuation
Axial lead configuration for through-hole mounting
Compliant with MIL-STD-202 lead material specifications

Applications

EMI/RFI suppression in electronic circuits
High-frequency signal filtering
Passive component integration in military-grade assemblies

Procurement Notes

Verify current availability status as the part may be obsolete or discontinued. Confirm specific impedance tolerance and thermal characteristics against the official datasheet before integration. Ensure lead material compliance with project requirements.

Selection Notes

Select this component for applications requiring axial ferrite beads with defined impedance at 100 MHz. Consider physical dimensions and lead compatibility during PCB layout. Validate performance under operating temperature conditions specified by the manufacturer.

Part Context

This component belongs to the Delevan ferrite bead series, which includes various impedance values and package types. The 4211R series specifically denotes axial wound beads intended for robust electromagnetic interference mitigation in sensitive electronic systems.

Replacement Considerations

Consult official substitution lists for equivalent axial ferrite beads. Verify that replacement parts match the 70 Ohm impedance at 100 MHz and maintain compatible physical footprint and lead specifications.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.