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TE CONNECTIVITY CFR50J1K3 Carbon Film Resistor

These high-reliability carbon film fixed resistors offer outstanding performance in various circuit applications, including audio, communication, measurement, and computer systems. Constructed with a ceramic core and a thin carbon film resistive element, they feature metal end caps, tinned copper leads, and robust coating layers. Available in multiple power ratings from 1 ohm to 10 megaohms, including a compact 0.25W model, these resistors are ideal for demanding electronic environments requiring precision and durability. Their tested tolerances ensure consistent electrical performance across diverse conditions.

Authorized Distributors
Source:Newark
Part No:CFR50J1K3
Stock:11690
Inv Date:06-09-2026
Price: Unit price: $0.122
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Source:DigiKey
Part No:CFR50J1K3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.02905
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Source:DigiKey
Part No:CFR50J1K3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0207
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Part No:CFR50J1K3
Stock:11730
Inv Date:06-10-2026
Price: Unit price: $0.16
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Part No:CFR50J1K3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0225
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Part No:CFR50J1K3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0225
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TE CONNECTIVITY CFR50J1K3 Carbon Film Resistor Specifications:

  • Rated Power: CFR16: 0.25W, CFR25: 0.33W, CFR50: 0.5W, CFR100: 1W, CFR200: 2W
  • Resistance Range: 1 ohm to 10 megaohms
  • Tolerance: ±2% (J), ±5%
  • Temperature 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
  • Maximum Overload Voltage: 400V to 1000V depending on series
  • Damp Heat Steady State, Endurance at 70°C and 155°C, Vibration Resistance tested as per IEC standards
  • Operating Temperature Range: -55°C to +155°C
  • Dielectric Strength: 400V-1000V, Insulation Resistance: >1000 Mohms
  • Dimensions: CFR16: length 3.5mm, diameter 0.45mm; CFR25: length 6.8mm, diameter 0.54mm; CFR50: length 9mm, diameter 0.54mm; CFR100: length 12mm, diameter 0.70mm; CFR200: length 16mm, diameter 0.70mm
  • Surface Temperature Rise: dependent on load and ambient conditions, suitable for automatic insertion and processing
  • Marking: Four color band code in IEC standards, greyish green base color

Buy the TE Series CFR Carbon Film Resistors: CFR50J1K3

Order TE Series CFR50J1K3 carbon film resistors online today for high-quality, durable, and precise components suitable for audio, communication, measurement, and computing applications. These resistors come in various power ratings up to 2 watts and resistance values from 1 ohm to 10 megaohms, ensuring optimal performance across different circuit demands. Their robust construction includes ceramic cores, metal end caps, and epoxy coatings to withstand harsh conditions reliably. Purchase now and enhance your electronic designs with trusted, tested, and easy-to-install resistors suitable for automated assembly and high-volume production.

Buy TE Series CFR50J1K3 carbon film resistors now and experience unmatched reliability and high-performance in your electronic circuits.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY CFR50J1K3?

You can click on the BUY or RFQ button to purchase CFR50J1K3 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part CFR50J1K3?

You can download the CFR50J1K3 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of CFR50J1K3?

TE CONNECTIVITY

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