Product Overview
Littelfuse precision interchangeable thermistors are cost-effective, highly accurate, and stable devices designed for temperature sensing and control. Their precision interchangeability eliminates the need for individual circuit calibration, making them ideal for applications requiring reliable temperature monitoring.
Product Attributes
- Brand: Littelfuse
- Origin: Not specified
- Material: Epoxy encapsulated, Kynar insulated wire
- Certifications: Not specified
Technical Specifications
| Part Number | Resistance Ohms @25C | Accuracy (C) 0-70C | R-T Curve | Temperature Coefficient (% / C) @ 25C | Beta (K) 0-50C | Dissipation Constant, Nominal (mW/C) | Thermal Time Constant, Max. - Still Air (seconds) | Thermal Time Constant, Max. - Well Stirred Oil (seconds) | Temperature Rating (C) Storage & Operation Temp for Best L/T Stability (C) |
| KX102J2 | 1000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX222J2 | 2252 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX302J2 | 3000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX502J2 | 5000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX602J2 | 6000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX103G2 | 10000 | 1.0C | G | -4.04 | 3575 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX103J2 | 10000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX203J2 | 20000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX303J2 | 30000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX503J2 | 50000 | 1.0C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX503R2 | 50000 | 1.0C | R | -4.68 | 4140 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
| KX104R2 | 100000 | 1.0C | R | -4.68 | 4140 | 1 | 10 | 1 | -80 to +135 -80 to +120 |
2411200146_Littelfuse-KX102J2_C17672615.pdf
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