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Bourns 1140101KRC High Current Choke
Bourns 1140 series chokes are designed for applications requiring very high current capacity and low DCR. These chokes feature an epoxy coated ferrite bobbin core, self-leaded construction, and fixed lead spacing for easy mechanical mounting. They are suitable for a wide range of industrial applications including power supplies, DC-DC converters, and LED lighting.
Authorized Distributors
Source:Mouser Electronics
Part No:1140-101K-RC
Stock:551
Inv Date:05-29-2026
Price: Unit price: $13.32
Buy/RFQ:
Source:RS Americas, Inc
Part No:1140-101K-RC
Stock:2
Inv Date:05-28-2026
Price: Unit price: $5.33
Buy/RFQ:
Source:Master Electronics
Part No:1140-101K-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.67
Buy/RFQ:
Source:Onlinecomponents.com
Part No:1140-101K-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.67
Buy/RFQ:
Bourns 1140101KRC High Current Choke Specifications:
- Very high current capacity: Yes
- Low DCR: Yes
- Epoxy coated ferrite bobbin core: Yes
- VW-1 rated shrink tubing: Yes
- Self-leaded: Yes
- Fixed lead spacing: Yes
- Center hole for mechanical mounting: Yes
- Dielectric withstanding voltage: 2500 Vrms terminal to shrink tube cover; 1000 Vrms terminal to core
- Operating temperature: -55 to +105 °C
- Rated current: Causes 50 °C max. temperature rise and 5 % max. inductance drop
- Inductance: 10 μH
- DCR: 0.005 Ω
- Irms: 65.3 A
- Isat: 80.0 A
- C: 1.11
- D: 0.081
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Frequently Asked Questions
Where can I buy Bourns 1140101KRC?
You can click on the BUY or RFQ button to purchase 1140101KRC from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 1140101KRC?
You can download the 1140101KRC datasheet or visit the Bourns website for support.
Who is the manufacturer of 1140101KRC?
Bourns
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