| Payment Terms | T/T |
| Delivery Time | 7-10 work days |
| Packaging Details | T/B |
| Supply Ability | Depending on the specific circumstances, it generally takes 5-7 work days to complete |
| Resistance Range(Ω) | 1~20Ω |
| Resistance Accuracy | ±5% ( J )(Accuracy up to ±0.5%) |
| Resistance Temperature Coefficient | <4500 ppm/°C |
| Solder-ability | 235±5°C for 2 seconds ( Minimum 95% coverage ) |
| Resistance to Soldering Heat | 270±5°C for 10±1 seconds ( No evidence of mechanical damage ) |
| Nonflammability | 16 times of rated wattage for 5 min ( not flamed ) |
| Brand Name | TYOHM |
| Model Number | FKN-F |
| Certification | |
| Place of Origin | China |
View Detail Information
Explore similar products
1WS 2WS 3WS Fusible Resistors Wire Wound Power Resistor
5.1Ohm 2WS Composite Fuse 1A Thermal Fuse Resistor IEC 61000-4-5
Small Type Fusible Resistors 0.22k ~ 100K Flameproof Resistors For Overload
Epoxy Coated 100mA Resistive Fuse Time Lag Subminiature Fuse For Slow Blow
Product Specification
| Payment Terms | T/T | Delivery Time | 7-10 work days |
| Packaging Details | T/B | Supply Ability | Depending on the specific circumstances, it generally takes 5-7 work days to complete |
| Resistance Range(Ω) | 1~20Ω | Resistance Accuracy | ±5% ( J )(Accuracy up to ±0.5%) |
| Resistance Temperature Coefficient | <4500 ppm/°C | Solder-ability | 235±5°C for 2 seconds ( Minimum 95% coverage ) |
| Resistance to Soldering Heat | 270±5°C for 10±1 seconds ( No evidence of mechanical damage ) | Nonflammability | 16 times of rated wattage for 5 min ( not flamed ) |
| Brand Name | TYOHM | Model Number | FKN-F |
| Certification | Place of Origin | China | |
| High Light | Over Temperature Protection Fusible Resistors ,Fusible Resistors 1ohm ,20ohm Wire Wound Resistor | ||
1. Special designed themal fuse combination provides both anti-surge &over temperature protection functions.
2. Excellent anti-surge characteristics up to 2KV according to IEC 61000-4-5.
3. Suitable for the application to soft short-circuit of a charger.
4. UL 1412 approved.
![]()
| Item | Parameter Description |
|---|---|
| Product Type | Over-temperature protected wire-wound resistor |
| Rated Power | 1W ~ 2W |
| Operating Temperature Range | -55℃ ~ +160℃ |
| Fireproof Structure | Non-combustible ceramic encapsulation, compliant with UL94 V-0 standard |
| Fuse Response | Uniform fuse breaking, no explosion, no risk of combustion |
The over-temperature protected fusible wire-wound resistor is a high-reliability resistor that integrates overcurrent protection and over-temperature fusing functions.
This series employs a dedicated thermal fusing design, which can quickly disconnect the circuit in the event of overload or abnormal temperature rise, effectively protecting the power supply and charger.
The product has excellent surge withstand capability (up to 2KV, compliant with IEC 61000-4-5 standard) and can operate stably under transient high-voltage surges.
It is also UL1412 certified, with safety and consistency meeting international standards, suitable for charger soft short-circuit protection and circuit board over-temperature protection applications.
![]()
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1992
Total Annual:
50000000-54000000
Employee Number:
700~720
Ecer Certification:
Verified Supplier
/* Unique root container for style encapsulation */ .gtr-container-k7p2x9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; max-width: 100%; o... /* Unique root container for style encapsulation */ .gtr-container-k7p2x9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; max-width: 100%; o...
Get in touch with us
Leave a Message, we will call you back quickly!