Product Overview
Littelfuse precision interchangeable thermistors are low-cost, highly accurate, and stable devices designed for temperature sensing and control applications. Their precision interchangeability eliminates the need for costly individual circuit calibration, making them ideal for various uses.
Product Attributes
- Brand: Littelfuse
- Origin: littelfuse.com
- Encapsulation: Epoxy
- Wire Insulation: Kynar
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) |
| KS102J2 | 1000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS222J2 | 2252 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS302J2 | 3000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS502J2 | 5000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS602J2 | 6000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS103G2 | 10000 | 0.1C | G | -4.04 | 3575 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS103J2 | 10000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS103J34 | 10000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS203J2 | 20000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS303J2 | 30000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS503J2 | 50000 | 0.1C | J | -4.4 | 3892 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS503R2 | 50000 | 0.1C | R | -4.68 | 4140 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
| KS104R2 | 100000 | 0.1C | R | -4.68 | 4140 | 1 | 10 | 1 | -80 to +135 / -80 to +75 |
2411200147_Littelfuse-KS104R2_C17643686.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible