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Ohmite RW1S0CKR050DE Surface Mount Resistor

The OHMITE RW1S0CKR050DE is a precision surface mount, four-terminal current sense resistor designed for demanding industrial applications. Its key features include extremely low resistance, high precision tolerance, and a low T.C.R. (±50ppm/°C), ensuring stable performance across a wide temperature range (-55°C to +125°C). The resistor is flameproof (UL94-V-0) and clearly marked for easy identification. It is ideal for current sensing and power measurement in various electronic circuits.

Authorized Distributors
Source:Newark
Part No:RW1S0CKR050DE
Stock:3
Inv Date:06-01-2026
Price: Unit price: $1.48
Buy/RFQ:
Source:DigiKey
Part No:RW1S0CKR050DE
Stock:180
Inv Date:06-01-2026
Price: Unit price: $10.47
Buy/RFQ:
Part No:RW1S0CKR050DE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $8.46
Buy/RFQ:
Part No:RW1S0CKR050DE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $7.09
Buy/RFQ:
Part No:RW1S0CKR050DE
Stock:180
Inv Date:06-01-2026
Price: Unit price: $5.46
Buy/RFQ:
Part No:RW1S0CKR050DE
Stock:180
Inv Date:06-01-2026
Price: Unit price: $5.46
Buy/RFQ:

Ohmite RW1S0CKR050DE Surface Mount Resistor Specifications:

  • TCR max: ±50 ppm/°C
  • Rated Ambient Temp: +70°C
  • Oper. Temp. Range: -55°C - +125°C
  • Resistance Range: 5mΩ - 50mΩ
  • Tolerance: 1% or 0.5%
  • Power Rating: 1 watt
  • Dielectric Withstanding Voltage: 500V
  • Resistance to Solder Heat: ±1.0%
  • Rapid Change of Temperature Moisture: ±2.0%
  • Endurance at 70°C: ±1.0%
  • Low Temperature Operation: ±0.5%
  • High Temperature Operation: ±0.5%
  • Flameproof: UL94-V-0

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Frequently Asked Questions

Where can I buy Ohmite RW1S0CKR050DE?

You can click on the BUY or RFQ button to purchase RW1S0CKR050DE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part RW1S0CKR050DE?

You can download the RW1S0CKR050DE datasheet or visit the Ohmite website for support.

Who is the manufacturer of RW1S0CKR050DE?

Ohmite

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