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Bourns 1110120KRC High Current Choke

The Bourns 1110 series power chokes are designed for high current applications requiring 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 a wide range of industrial applications including power supplies, DC-DC converters, and EMI filtering. The -RC suffix indicates RoHS compliance, ensuring environmentally friendly operation. Operating temperature ranges from -55°C to +105°C.

Authorized Distributors
Source:DigiKey
Part No:1110-120K-RC
Stock:2
Inv Date:05-28-2026
Price: Unit price: $8.42
Buy/RFQ:
Part No:1110-120K-RC
Stock:175
Inv Date:05-29-2026
Price: Unit price: $7.14
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Part No:1110-120K-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.51
Buy/RFQ:
Part No:1110-120K-RC
Stock:1369
Inv Date:05-28-2026
Price: Unit price: $5.24
Buy/RFQ:
Part No:1110-120K-RC
Stock:1369
Inv Date:05-28-2026
Price: Unit price: $5.24
Buy/RFQ:

Bourns 1110120KRC High Current Choke Specifications:

  • Inductance: 12 µH
  • Inductance_Tolerance: ±20 %
  • DC_Resistance_Max: 0.011 Ω
  • DC_Current_Max: 7.2 A
  • Dimensions_C_Approx: 0.53
  • Dimensions_D_Nom: 0.049
  • Dielectric_Withstanding_Voltage: 2500 Vrms terminal to shrink tube cover; 1000 Vrms terminal to core
  • Operating_Temperature: -55 to +105 °C
  • Magnetic_Wire: Polyester, 155 °C rated
  • RoHS_Compliance: Yes
  • Lead_Type: Self-leaded, fixed lead spacing
  • Mounting: Center hole for mechanical mounting

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Frequently Asked Questions

Where can I buy Bourns 1110120KRC?

You can click on the BUY or RFQ button to purchase 1110120KRC from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 1110120KRC?

You can download the 1110120KRC datasheet or visit the Bourns website for support.

Who is the manufacturer of 1110120KRC?

Bourns

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