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Bourns CRM2512JW4R7ELF High Power Current Sense Resistor

The Bourns CRM2512 series is a high-power, thick film chip resistor designed for a variety of applications including current sensing, current limiting, and snubber circuits in power supplies and stepper motor drives. Featuring a 2-watt power rating and a wide resistance range, these resistors offer low resistance values and are RoHS compliant. They are available in various resistance tolerances and temperature coefficient options to meet specific application requirements. The CRM2512 series is a reliable and versatile solution for power management and control systems.

Authorized Distributors
Source:Newark
Part No:CRM2512-JW-4R7ELF
Stock:8000
Inv Date:05-28-2026
Price: Unit price: $0.121
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Source:DigiKey
Part No:CRM2512-JW-4R7ELF
Stock:115864
Inv Date:05-28-2026
Price: Unit price: $0.11556
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Part No:CRM2512-JW-4R7ELF
Stock:1643
Inv Date:05-29-2026
Price: Unit price: $0.45
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Part No:CRM2512-JW-4R7ELF
Stock:25
Inv Date:05-28-2026
Price: Unit price: $0.03
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Part No:CRM2512-JW-4R7ELF
Stock:9725
Inv Date:05-28-2026
Price: Unit price: $0.0926
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Part No:CRM2512-JW-4R7ELF
Stock:9725
Inv Date:05-28-2026
Price: Unit price: $0.0926
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Source:Arrow EU
Part No:CRM2512-JW-4R7ELF
Stock:92000
Inv Date:05-29-2026
Price: N/A
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Part No:CRM2512-JW-4R7ELF
Stock:29
Inv Date:05-29-2026
Price: N/A
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Bourns CRM2512JW4R7ELF High Power Current Sense Resistor Specifications:

  • Power Rating @70 °C: 2 W
  • Operating Temp. Range: -55 °C to +155 °C
  • Maximum Working Voltage: 1349 mV
  • Maximum Overload Voltage: 2698 mV
  • Insulation Resistance: > 1000 MΩ
  • Resistance Range: 0.047 - 0.91Ω (E24 Values)
  • Resistance Tolerance: ±1 % & ±5 %
  • Temperature Coefficient: ±100 PPM/°C
  • Zero Ohm Jumper Rated Current: 6A
  • Resistance Range (E96 + E24 Values): 10Ω- 1 MΩ
  • Resistance Range (E24 Values): 0Ω,1.0 - 1 MΩ
  • Packaging: 4000 pieces per 180 mm reel

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Frequently Asked Questions

Where can I buy Bourns CRM2512JW4R7ELF?

You can click on the BUY or RFQ button to purchase CRM2512JW4R7ELF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part CRM2512JW4R7ELF?

You can download the CRM2512JW4R7ELF datasheet or visit the Bourns website for support.

Who is the manufacturer of CRM2512JW4R7ELF?

Bourns

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