Schaffner RN212-4-02 Common Mode Choke 700μH 4A Through Hole Mounting EMI Filter
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| Product Type | Common Mode Choke |
| Series | RN Series |
| Inductance | 700 μH (0.7 mH) |
| Rated Current | 4 A |
| DC Resistance | 27 mΩ |
| Voltage | 300 VAC |
| Installation | Through Hole Installation |
| Pin Count | 4 |
| Operating Temperature | -40°C to +125°C |
| Frequency Range | DC to 400 Hz (Industrial Frequency), Common Mode Resonant Frequency 100 kHz to 3 MHz |
| Applications | Switched-mode power supply input filtering, common-mode interference suppression for AC power lines |
| Standard and Certification | RoHS |
Manufacturer No.
RN212-4-02RN212-4-02-0M7
Interchange No.
RN212-4-02-0M7
Fitment Vehicles
Switched-Mode Power SupplyPower FilterIndustrial Power Electronics Equipment
Electrical and Electronic System - Industrial Encyclopedia
Purchase the original and genuine Schaffner RN212-4-02 Common Mode Choke (Common Mode Choke). This component is a current compensation choke in the RN series with an inductance of 700μH, rated current of 4A, DC resistance of 27mΩ, and vertical through hole mounting (Through Hole). It is specially designed for EMI filtering of switch mode power supplies and AC power line inputs, effectively suppressing common mode interference. Widely used in industrial power supplies, inverters, and various power electronic equipment. Part number RN212-4-02, original factory quality, stable and reliable.