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CTX20-2-52M-R Fixed inductor with 20 µH inductance, 3.2 A current rating, and 39.2 mOhm maximum DC resistance. Toroidal iron powder core in a through-hole radial package.
Mfr Part #:

CTX20-2-52M-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Fixed inductor with 20 µH inductance, 3.2 A current rating, and 39.2 mOhm maximum DC resistance. Toroidal iron powder core in a through-hole radial package.
✓ Total Stock: 56 pcs
$ Price Range: $3.60

CTX20-2-52M-R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
56 pcs
On Request
56 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CTX20-2-52M-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Lead Style
Length
Material
Mounting Type
Operating Temperature
Shielding
Tape & Reel
Tolerance
Type
Width
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CTX20-2-52M-R Description

Short technical summary and product information.

The CTX20-2-52M-R is a fixed toroidal inductor manufactured by Eaton - Electronics Division. It features an inductance of 20 µH with a tolerance of ±20% and a maximum current rating of 3.2 A. The maximum DC resistance is 39.2 mOhm. The inductor uses an iron powder core and is unshielded. It is designed for through-hole mounting in a radial, horizontal package with 4 open leads. The operating temperature range is -40°C to 75°C. This component is suitable for power supply filtering, DC-DC converters, and other applications requiring moderate inductance and current handling in a compact toroidal form factor.

CTX20-2-52M-R Quick Information

Product Type: Fixed Inductor
Series: CTX20
Canonical Name: CTX20-2-52M-R Toroidal Inductor, 20 µH, 3.2 A, Through Hole
Subcategory: Fixed Inductors

CTX20-2-52M-R Compliance

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

CTX20-2-52M-R Estimated Pricing

Qty Low High
896+ $3.60 $3.60

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

CTX20-2-52M-R Features

  • 20 µH inductance with ±20% tolerance.
  • Rated for 3.2 A maximum current.
  • 39.2 mOhm maximum DC resistance.
  • Toroidal iron powder core construction.
  • Through-hole radial package with 4 leads.

CTX20-2-52M-R Applications

  • Used in power supply filtering circuits.
  • Suitable for DC-DC converter applications.
  • Ideal for low-frequency EMI suppression.
  • Common in automotive electronics modules.

CTX20-2-52M-R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the CTX20-2-52M-R?

20 µH.

What is the current rating of this inductor?

3.2 A maximum.

What is the DC resistance (DCR) of the CTX20-2-52M-R?

39.2 mOhm maximum.

What is the package type of this inductor?

Radial, Horizontal, 4 Leads (Open).

What is the tolerance of the inductance?

±20%.

What is the operating temperature range?

-40°C to 75°C.

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