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Vishay WSBS8518L1000JK Low Resistance Power Resistor

The Vishay Dale WSBS8518L1250JK power metal resistor is designed for precision applications requiring extremely low resistance values such as 100 pQ, 125 pQ, and 250 pQ. Featuring high power-to-resistor size ratio and proprietary processing, it boasts very low inductance (< 5 nH) and thermal EMF (<3 µV/°C). Suitable for high-temperature environments from -65°C to +170°C with robust welded construction, this resistor provides accurate, stable performance in demanding electrical circuits, making it ideal for precision measurement, current sensing, and high-reliability industrial applications.

Authorized Distributors
Source:Newark
Part No:WSBS8518L1000JK
Stock:12
Inv Date:06-09-2026
Price: Unit price: $15.73
Buy/RFQ:
Source:DigiKey
Part No:WSBS8518L1000JK
Stock:424
Inv Date:06-09-2026
Price: Unit price: $16.16
Buy/RFQ:
Part No:WSBS8518L1000JK
Stock:743
Inv Date:06-10-2026
Price: Unit price: $15.16
Buy/RFQ:
Part No:WSBS8518L1000JK
Stock:0
Inv Date:06-09-2026
Price: Unit price: $28.15
Buy/RFQ:

Vishay WSBS8518L1000JK Low Resistance Power Resistor Specifications:

  • Resistance Values: 100 pQ, 125 pQ, 250 pQ
  • Power Rating: Not specified, but designed for high power-to-size ratio
  • Temperature Coefficient: 225 ppm/°C
  • Operating Temperature Range: -65°C to +170°C
  • Maximum Current Rating: Not specified
  • Dimensions: Length approximately 0.495 inches (12.6 mm), Width approximately 0.48 inches (12.2 mm)
  • Material: Mn-Cu (manganese-copper alloy)
  • Inductance: Less than 5 nH
  • Thermal EMF: Less than 3 μV/°C
  • Construction: All welded, RoHS compliant
  • Tolerances: Typically ±5%

Buy the Vishay Series WSBS Low Resistance Resistor: WSBS8518L1250JK

Purchase the Vishay Series WSBS8518L1250JK low resistance power resistor online today for high-precision, high-temperature applications. Its extremely low resistance values—100 pQ, 125 pQ, and 250 pQ—combined with high power-to-size ratio make it ideal for sensitive measurement and current sensing tasks. With superior thermal stability, low inductance, and welded construction, this resistor guarantees dependable performance in critical electrical circuits. Order now to enhance your project’s accuracy and reliability with Vishay’s trusted resistor technology.

Order your Vishay Series WSBS8518L1250JK precision low resistance resistor today and ensure reliable performance in demanding industrial and measurement applications.

Frequently Asked Questions

Where can I buy Vishay WSBS8518L1000JK?

You can click on the BUY or RFQ button to purchase WSBS8518L1000JK from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part WSBS8518L1000JK?

You can download the WSBS8518L1000JK datasheet or visit the Vishay website for support.

Who is the manufacturer of WSBS8518L1000JK?

Vishay

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