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TE CONNECTIVITY CFR50J18K Carbon Film Resistor

Carbon film fixed resistors designed for reliability in various circuits including audio, communications, measurement, and computers. Featuring a ceramic core with high alumina content, these resistors provide excellent power-to-size ratios, supporting power ratings from 1 ohm to 10 megaohms. The CFR series includes models with power ratings up to 0.50W, utilizing thin film carbon deposited onto a ceramic core, with fast, reliable termination and coated for durability. Suitable for automatic processing and available in tape packaging, these resistors meet IEC standards for performance and environmental tests.

Authorized Distributors
Source:Newark
Part No:CFR50J18K
Stock:10177
Inv Date:06-09-2026
Price: Unit price: $0.071
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Source:DigiKey
Part No:CFR50J18K
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0343
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Source:DigiKey
Part No:CFR50J18K
Stock:6000
Inv Date:06-09-2026
Price: Unit price: $0.02556
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Part No:CFR50J18K
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.11
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Part No:CFR50J18K
Stock:18000
Inv Date:06-09-2026
Price: Unit price: $0.0184
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Part No:CFR50J18K
Stock:18000
Inv Date:06-09-2026
Price: Unit price: $0.0184
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TE CONNECTIVITY CFR50J18K Carbon Film Resistor Specifications:

  • Power Ratings: From 1 ohm to 10 megaohms, up to 0.50W
  • Resistance Range: 1 ohm to 10 megaohms
  • Tolerance: ±5%
  • Temp Coefficient: up to 10R 3350 ppm/°C, 11R - 99K 0 to -450 ppm/°C, 100K - 1M 0 to -700 ppm/°C, 1M - 10M 0 to -1500 ppm/°C
  • Operating Temp Range: -55°C to +155°C
  • Rated Power @ 70°C: CFR16 0.25W, CFR25 0.33W, CFR50 0.50W, CFR100 1W, CFR200 2W
  • Maximum Overload Voltage: 4 to 10 times rated voltage, depending on model
  • Dielectric Strength: 400V to 1000V depending on model
  • Physical Dimensions: Length from 3.5mm to 120mm, Diameter from 0.45mm to 0.7mm
  • Mounting: Suitable for automatic insertion and tape packaging
  • Standards: IEC 62, IEC 286-1, tested for climatic, humidity, vibration, and soldering heat resistance

Buy the TE CFR50J – Reliable Carbon Film Resistors for Industrial Applications

Purchase TE Carbon Film Resistor today to ensure reliable performance in your electrical projects. Designed for durability, these resistors support a wide resistance range up to 10 megaohms and feature a ceramic core for excellent thermal stability. Ideal for use in communication, measurement, and computer systems, they are suitable for automatic processing and tape packaging. Whether for small prototypes or large-scale manufacturing, these resistors offer consistent quality, precision tolerance, and environmental resilience. Buy online now for quick delivery and trusted performance.

Get TE CFR50J today—built for precision and long-lasting durability in industrial electrical circuits.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY CFR50J18K?

You can click on the BUY or RFQ button to purchase CFR50J18K from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part CFR50J18K?

You can download the CFR50J18K datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of CFR50J18K?

TE CONNECTIVITY

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