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Littelfuse 104JG1J Glass Thermistor

The 104JG1J is a high-precision glass-encapsulated thermistor designed for accurate temperature sensing and control in various electronic and industrial applications. Manufactured using stable NTC technology and hermetically sealed in a durable glass package, it offers excellent long-term stability and reliability under severe environmental conditions. Its axial lead configuration facilitates easy integration with automatic insertion equipment. Suitable for applications requiring precise temperature measurement up to 3892 resistance at 85-90°C, it ensures consistent performance across demanding thermal environments for reliable operation.

Authorized Distributors
Source:Newark
Part No:104JG1J
Stock:37
Inv Date:05-28-2026
Price: Unit price: $0.667
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Source:DigiKey
Part No:104JG1J
Stock:2598
Inv Date:05-28-2026
Price: Unit price: $0.61
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Part No:104JG1J
Stock:838
Inv Date:05-29-2026
Price: Unit price: $0.54
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Part No:104JG1J
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.83
Buy/RFQ:
Part No:104JG1J
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.285
Buy/RFQ:

Littelfuse 104JG1J Glass Thermistor Specifications:

  • Resistance: 3892 ohms at 85°C
  • Temperature Range: -55°C to +300°C
  • Sealed in glass (DO-35), hermetic package
  • Lead Type: Axial tinned CSS wires, solderable or weldable
  • Dimensions: 1.0 inch length, ±0.002 inch tolerance
  • Maximum diameter: 0.075 inch; Maximum length: 0.160 inch
  • Suitable for high-temperature environments up to +300°C
  • Resistance tolerance: ±1%, ±2%, or ±5% available upon request
  • Excellent long-term stability and environmental resistance
  • Ideal for temperature measurement and control applications

Buy the Littelfuse Series Thermistor: 104JG1J - High-Temperature Glass Encapsulated NTC

Purchase the high-precision Littelfuse Glass Thermistor 104JG1J online today to experience reliable temperature sensing in industrial and electronic projects. Designed with hermetic sealing and axial leads, it offers excellent stability even in severe environmental conditions up to +300°C. Its compact dimensions and easy solderability make it ideal for automatic insertion and quick integration into your systems. Whether for temperature control, sensing, or calibration, this thermistor ensures consistent, long-term performance. Invest in quality and accuracy—order now and improve your project's reliability and efficiency.

Order your Littelfuse SeriesThermistor 104JG1J today and ensure precise temperature measurement with durable, reliable performance in demanding applications.

Frequently Asked Questions

Where can I buy Littelfuse 104JG1J?

You can click on the BUY or RFQ button to purchase 104JG1J from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 104JG1J?

You can download the 104JG1J datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 104JG1J?

Littelfuse

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