RN212-4-02-0M7

$1.64

Description：CMC 700UH 4A 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube

SKU:e0dc4dabf13b Category: Common Mode Chokes Brand: Schaffner EMC Inc.

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Product introduction

Product Detailed Parameters

Description：CMC 700UH 4A 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：4A
DC Resistance (DCR) (Max)：24mOhm (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：700 µH @ 10 kHz
Qualification：-
Grade：-

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RN212-4-02-0M7

Overview

The Schaffner RN212-4-02-0M7 is a current-compensated common mode choke from the RN series, designed for through-hole PCB mounting. It features a ferrite core and offers an inductance of 700 µH with a maximum DC current rating of 4 A. The component has a maximum DC resistance of 102 mΩ and operates within a temperature range of -40°C to +100°C. Its physical dimensions are 18 mm x 12.5 mm x 20 mm, utilizing a vertical 4-pin configuration.

Feature Summary

Provides attenuation of common mode or asymmetric interference signals
Features high saturation resistance and good thermal performance
Utilizes a dual choke configuration for effective noise suppression

Applications

EMC/EMI filtering in electronic circuits
Noise suppression in power supply lines
Signal integrity protection in sensitive electronics

Procurement Notes

Verify the manufacturer part number RN212-4-02-0M7 against official TE Connectivity / Schaffner documentation to confirm specifications. Ensure compatibility with required current ratings and thermal limits. Check for RoHS compliance status as indicated in official datasheets. Confirm package type and pinout alignment with PCB layout requirements before procurement.

Selection Notes

Select this component when a 700 µH inductance and 4 A current handling capability are required for common mode noise reduction. Consider the vertical through-hole package for board space constraints. Evaluate the operating temperature range and DC resistance against circuit efficiency needs. Compare with other RN series variants if different inductance or current values are necessary.

Part Context

This component belongs to the RN series of common mode chokes manufactured by TE Connectivity / Schaffner. These components are specifically engineered for EMC/EMI applications, offering reliable performance in suppressing electromagnetic interference. The series includes various inductance and current ratings to suit diverse electronic design requirements.

Replacement Considerations

RN212-1.5-02-3M3 and RN212-2-02-1M8 are related parts within the same RN series but differ in inductance and current ratings. Verify electrical parameters match application needs before substitution.

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

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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.