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KOA BPR58CR18J Current Sensing Resistor

The BPR58CR18J is a flame-retardant ceramic case current sensing resistor designed for precise current detection in various electronic applications. Featuring low inductance and a compact form factor, it is suitable for high-temperature environments with operating temperatures from -40°C to +200°C. This resistor meets EU-RoHS standards, ensuring environmental compliance. It offers excellent moisture resistance, overload tolerance, and soldering heat resistance. Available in different resistance values, it is ideal for power measurement, industrial control, and electronic circuit protection, providing reliable performance in demanding industrial settings.

Authorized Distributors
Source:Newark
Part No:BPR58CR18J
Stock:372
Inv Date:06-23-2026
Price: Unit price: $1.51
Buy/RFQ:
Source:DigiKey
Part No:BPR58CR18J
Stock:803
Inv Date:06-23-2026
Price: Unit price: $1.42
Buy/RFQ:
Part No:BPR58CR18J
Stock:149
Inv Date:06-24-2026
Price: Unit price: $1.42
Buy/RFQ:

KOA BPR58CR18J Current Sensing Resistor Specifications:

  • Construction: Ceramic case, flame retardant
  • Operating Temperature Range: -40°C to +200°C
  • Resistance Range: 0.01Ω to 0.82Ω
  • Tolerance: ±5%, ±10%
  • Rated Power: 0.01W to 0.082W depending on model
  • Resistance T.C.R.: +250/-55°C
  • Dimensions: Various with typical sizes around 8mm (a), 8mm (c), and length depending on style
  • Lead Material: SnCu (tin-copper alloy)
  • Compliance: EU-RoHS
  • Soldering Heat Resistance: 260°C for 5 seconds
  • Moisture Resistance: 1000 hours at 70°C with 8-cycle ON/OFF
  • High-temperature Exposure: Up to +125°C, 100 hours
  • Continuous Operation Temperature: -40°C to +200°C
  • Applications: Power control, industrial electronics, current detection, circuit protection

Buy the Koa Current Sensing Resistors – Reliable BPR58CR18J for Industrial Applications

Enhance your electronic projects with the Koa BPR58CR18J current sensing resistor, featuring a ceramic case and flame-retardant design. Its low inductance, high-temperature capacity, and RoHS compliance make it ideal for industrial control, power measurement, and circuit protection. With a resistance range from 0.01Ω to 0.82Ω and tolerance options of ±5% and ±10%, this resistor offers reliable performance under demanding conditions. Purchase online today for fast delivery and dependable operation in your industrial or electronic applications.

Buy Koa BPR58CR18J current sensing resistor now and experience unmatched reliability and high-temperature performance for industrial electronics.

Frequently Asked Questions

Where can I buy KOA BPR58CR18J?

You can click on the BUY or RFQ button to purchase BPR58CR18J from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part BPR58CR18J?

You can download the BPR58CR18J datasheet or visit the KOA website for support.

Who is the manufacturer of BPR58CR18J?

KOA

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