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Bourns 11204R7MRC High Current Choke

The Bourns 1120 series power chokes are designed for applications requiring high current capacity and low DC resistance. These chokes feature an epoxy coated ferrite bobbin core, self-leaded construction with fixed lead spacing, and a center hole for mechanical mounting. They are suitable for use in DC-DC converters, power supplies, and other applications where efficient power management is critical. The RoHS compliant models are identified by the '-RC' suffix.

Authorized Distributors
Source:DigiKey
Part No:1120-4R7M-RC
Stock:660
Inv Date:05-28-2026
Price: Unit price: $8.89
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Part No:1120-4R7M-RC
Stock:162
Inv Date:05-29-2026
Price: Unit price: $7.6
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Part No:1120-4R7M-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.74
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Part No:1120-4R7M-RC
Stock:182
Inv Date:05-28-2026
Price: Unit price: $5.57
Buy/RFQ:
Part No:1120-4R7M-RC
Stock:182
Inv Date:05-28-2026
Price: Unit price: $5.57
Buy/RFQ:
Part No:1120-4R7M-RC
Stock:112
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns 11204R7MRC High Current Choke Specifications:

  • Inductance: 4.7 µH
  • Inductance Tolerance: +/- 20%
  • DC Resistance (DCR): 11.4 Ω
  • Maximum DC Current: 0.63 A
  • Dimensions C: Approx. 11.4
  • Dimensions D: Nom. 0.064
  • Operating Temperature: -55 to +105 °C
  • Dielectric Withstanding Voltage: 2500 Vrms terminal to shrink tube cover; 1000 Vrms terminal to core
  • RoHS Compliant: Yes

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Frequently Asked Questions

Where can I buy Bourns 11204R7MRC?

You can click on the BUY or RFQ button to purchase 11204R7MRC from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 11204R7MRC?

You can download the 11204R7MRC datasheet or visit the Bourns website for support.

Who is the manufacturer of 11204R7MRC?

Bourns

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