Product Overview
The MF58 Series is a glass bulb precise NTC thermistor from Shaoxin Industrial, designed for temperature measurement and control. It features axial lead wires, excellent stability and reliability, a wide resistance range (0.1~5000K), and high accuracy in resistance and B values. Its glass encapsulation allows operation in harsh environments like high temperature and humidity. The thermistor is small, sturdy, and suitable for automated installation, with a wide operating temperature range of -40 to 250, fast thermal induction, and high sensitivity. It is widely applied in household appliances, office automation equipment, industrial and medical devices, battery pack protection, and temperature compensation for various electronic components.
Product Attributes
- Brand: Shaoxin Industrial ()
- Origin: China (implied by website domain and Chinese text)
- Certifications: CQC, TUV, UL/CUL (E243011) for some models marked with *
Technical Specifications
| Part Number | Resistance @25 () | B Value (K) | Tolerance (%) | B Value Tolerance (%) | Operating Temperature () | Dissipation Factor (mW/) | Thermal Time Constant (S) |
|---|---|---|---|---|---|---|---|
| MF58-2023839(5/25) | 2 | 3839 | 1, 2, 3, 5 | 0.5, 1, 2 | -40+250 | 2.0 (In still air) | 12 (In still air) |
| *MF58-5023470A | 5 | 3470 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-5023950A | 5 | 3950 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1033380A | 10 | 3380 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1033435B | 10 | 3435 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1033470A | 10 | 3470 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1033600A | 10 | 3600 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1033700A | 10 | 3700 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1033950A | 10 | 3950 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1033975B | 10 | 3975 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1034100A | 10 | 4100 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-2033950A | 20 | 3950 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-3033950A | 30 | 3950 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-2334200A | 23 | 4200 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-40.27K3979B | 40270 | 3979 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-4733950A | 47 | 3950 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-5033950A | 50 | 3950 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-5034050A | 50 | 4050 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-98.75K4300(100/200) | 98750 | 4300 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| MF58-1043899A | 100000 | 3899 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| MF58-1043930A | 100000 | 3930 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1043950A | 100000 | 3950 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1043990A | 100000 | 3990 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1044200A | 100000 | 4200 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-2043899A | 200000 | 3899 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-2044200A | 200000 | 4200 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-2044260A | 200000 | 4260 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-5044260A | 500000 | 4260 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| MF58-5044050A | 500000 | 4050 | -40+250 | 2.0 (In still air) | 12 (In still air) | ||
| *MF58-1.388M4500A | 1388000 | 4500 | -40+250 | 2.0 (In still air) | 12 (In still air) |
Note 1: The first box in the part number indicates the nominal resistance tolerance code, and the second box indicates the B value tolerance code. Common tolerance codes: F-1%, G-2%, H-3%, J-5%. Common B value categories: A-25/50, B-25/85, C-100/200. Common B value tolerances: F-1%, G-2%.
Note 2: Models marked with a '*' have passed UL/CUL (E243011) certification. Some products have also passed CQC and TUV certification.
2409291532_SURGING-MF58-104F3950GB_C2839625.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
