RN212-0.5-02-18M

$1.62

Description：CMC 18MH 500MA 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube

SKU:b6da480f10dd Category: Common Mode Chokes Brand: Schaffner EMC Inc.

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Product introduction

Product Detailed Parameters

Description：CMC 18MH 500MA 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：500mA
DC Resistance (DCR) (Max)：1.1Ohm (Typ)
Voltage Rating - DC：-
Voltage Rating - AC：300V
Operating Temperature：-40°C ~ 100°C
Ratings：-
Approval Agency：ENEC, UR, VDE
Features：-
Mounting Type：Through Hole
Size / Dimension：0.709" L x 0.492" W (18.00mm x 12.50mm)
Height (Max)：0.799" (20.30mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：18 mH @ 10 kHz
Qualification：-
Grade：-

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RN212-0.5-02-18M

Overview

The Schaffner RN212-0.5-02-18M is a vertical through-hole common mode choke from the RN series, designed for PCB mounting. It features a ferrite core and operates within a temperature range of -40°C to +100°C. Key electrical parameters include an inductance of 18 mH with a tolerance of -30% to +50%, a maximum DC current rating of 0.5 A, and a maximum DC resistance of 1100 mOhms. The component is unshielded and tested at 10 kHz.

Feature Summary

Vertical orientation optimized for printed circuit board integration
Current compensated design utilizing ferrite core technology
Through-hole termination for secure mechanical attachment

Applications

Electromagnetic interference suppression in electronic circuits
Radio frequency interference filtering applications
Power supply input stage noise reduction

Procurement Notes

Verify the specific manufacturer part number against official TE Connectivity or Schaffner documentation to ensure accuracy. Confirm that the vertical package style and through-hole termination meet your assembly requirements. Check for RoHS compliance status in the latest datasheet before finalizing procurement decisions.

Selection Notes

Select this component when a vertical form factor is required for space-constrained PCB layouts. Ensure the 0.5 A current rating aligns with your circuit's operational demands. Verify that the 18 mH inductance value provides sufficient impedance for your specific EMI/RFI mitigation needs at the target frequency.

Part Context

This component belongs to the RN series of common mode chokes manufactured by TE Connectivity under the Schaffner brand. The series offers various inductance and current ratings tailored for different EMC filtering requirements across industrial and consumer electronics sectors.

Replacement Considerations

Consult official substitution guides for compatible alternatives within the RN series or equivalent vertical common mode chokes from other manufacturers. Verify pin compatibility and electrical specifications before replacing.

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.