RN112-2-02 The RN112-2-02 is a common mode choke with 1.8 mH inductance and 2A current rating, designed for EMI suppression in power circuits.
Mfr Part #:

RN112-2-02

Available from 1 distributors
Mfr Name: Schaffner
Schaffner
The RN112-2-02 is a common mode choke with 1.8 mH inductance and 2A current rating, designed for EMI suppression in power circuits.
Total Stock: 1,333 pcs
$ Price Range: $0.99

RN112-2-02 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,333 pcs
1333 pcs On Request 1 On Request On Request 10+ On Request On Request

RN112-2-02 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
Height (Max)
Inductance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Operating Voltage
Temperature Range
Voltage Rating
Width

RN112-2-02 Description

Short technical summary and product information.

The RN112-2-02 is a common mode choke manufactured by Schaffner, featuring an inductance of 1.8 mH at 10 kHz and a maximum current of 2A. It is designed to attenuate common-mode and asymmetric interference signals when connected in series with AC power lines. The device operates at voltages up to 250V and frequencies from DC to 400 Hz, making it suitable for switch-mode power supplies and EMI input filtering. Its compact, through-hole package measures approximately 17.70mm in length, 17.10mm in width, and 12.90mm in height, with a horizontal 4-pin configuration. The choke complies with UL 1283 and IEC/EN 60938-1 standards, with UL 94V-0 flammability rating, and is RoHS3 and REACH compliant. It features a high reliability MTBF exceeding 5 million hours and is suitable for ruggedized applications requiring high thermal resistance and stability.

RN112-2-02 Quick Information

Product Type: Common Mode Choke
Canonical Name: RN112-2-02 Common Mode Choke

RN112-2-02 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RN112-2-02 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

RN112-2-02 Features

  • Inductance of 1.8 mH at 10 kHz
  • Maximum current rating of 2A
  • Operating voltage up to 250V
  • Compact through-hole package
  • UL 94V-0 flammability rating

RN112-2-02 Applications

  • EMI input filtering in power supplies
  • Suppression of common-mode interference
  • Use in switch-mode power applications
  • Ruggedized designs for industrial use

RN112-2-02 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the RN112-2-02?

The inductance is 1.8 mH at 10 kHz.

What is the maximum current rating of the RN112-2-02?

The maximum current rating is 2A.

What is the operating voltage of the RN112-2-02?

The operating voltage is up to 250V.

Is the RN112-2-02 RoHS compliant?

Yes, it is RoHS3 compliant.

What standards does the RN112-2-02 meet?

It complies with UL 1283 and IEC/EN 60938-1 standards.

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