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TE CONNECTIVITY SMF78K2JT Power Resistor

This surface mount power resistor series offers low profile design, high power ratings up to 7W, flameproof UL94V0 coating, and a wide value range suitable for power circuitry. Crafted with welded construction and tinned copper terminations, these resistors resist high temperatures during manufacturing processes. Available in wirewound and metal film types, they feature stable electrical characteristics, broad resistance values from R10 to 2M, and operate efficiently between -55°C to +200°C. Ideal for compact, high-performance electronic circuits demanding reliability and thermal durability.

Authorized Distributors
Source:Newark
Part No:SMF78K2JT
Stock:1190
Inv Date:06-09-2026
Price: Unit price: $0.405
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Source:DigiKey
Part No:SMF78K2JT
Stock:600
Inv Date:06-09-2026
Price: Unit price: $1.53353
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Part No:SMF78K2JT
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.32
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Part No:SMF78K2JT
Stock:0
Inv Date:06-09-2026
Price: Unit price: $2.37
Buy/RFQ:
Part No:SMF78K2JT
Stock:0
Inv Date:06-09-2026
Price: Unit price: $2.37
Buy/RFQ:

TE CONNECTIVITY SMF78K2JT Power Resistor Specifications:

  • Power Ratings: 2W, 3W, 5W, 7W
  • Resistance Range: R10 (10 ohms) to 2M (2 megaohms)
  • Resistance Tolerance: 1% or 5%
  • Max Operating Voltage: 300V to 750V depending on model
  • Operating Temperature Range: -55°C to +200°C
  • Flameproof Coating: UL94V0
  • Construction: Fully welded with tinned copper terminations
  • Types: Wirewound (SMW), Metal Film (SMF)
  • Dimensions: Vary by wattage, e.g., for SM 2W - 4.0mm x 6.7mm, SM 7W - 9.5mm x 23.0mm
  • Temperature Coefficient: -55°C to +200°C, ±200ppm/°C (SMW), ±100ppm/°C (SMF)
  • Electrical Characteristics: Stable resistance, low TCR, high pulse capability
  • Environmental Resistance: Load life, humidity, resistance to soldering heat, and surge power.

Buy the Buy TE Connectivity SMD Power Resistor Part Number SMF78K2JT Online

Order the TE Connectivity power resistor SMF78K2JT online today and ensure your electronic projects are powered by reliable, high-performance components. With ratings up to 7W and wide resistance options, this resistor series offers excellent thermal stability and flameproof UL94V0 coating for safety and durability. Its welded construction withstands high temperatures during manufacturing, making it ideal for compact, high-power circuitry. Enjoy fast delivery, competitive pricing, and seamless online purchasing experience for all your electronic component needs.

Buy TE Connectivity SMF78K2JT now and experience unmatched reliability and performance in high power, durable surface mount resistors.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY SMF78K2JT?

You can click on the BUY or RFQ button to purchase SMF78K2JT from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part SMF78K2JT?

You can download the SMF78K2JT datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of SMF78K2JT?

TE CONNECTIVITY

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