3W Topmay Thermal Fuse with Integrated Safety Resistor

• Customization: Available
• Resistance: Fixed Resistor
• Function for Resistance: Thermal Fuse Built-in Resistor
• Model NO.: TMRF03
• Installation: DIP Resistor
• Material: Thermal Fuse Built-in Resistor
• Packaging: Throught Hole
• Type: Fuse Resistor
• Quantity: Single Connection
• Shape: Square
• Resistance change scale: Linear Scale
• Application: Tele-Communication,Surge Pulse Protection, Househo
• Brand: Etopmay
• Power: 1-10W
• MOQ: 5000PCS
• Lead Time: 2 Weeks
• Term: EXW
• Transport Package: Carton
• Specification: 0.1-12K
• Trademark: TOPMAY/ETOPMAY
• Origin: China
• HS Code: 8533211000
• Production Capacity: 1500 Million PCS a Year

Product Description

Product Description

TMRF03-Thermal Fuse Built-in Resistor

A thermal fuse with a built-in resistor is a specialized electronic component designed to provide both over-temperature protection and resistive functionality within a single integrated structure.

• Thermal Fuse Mechanism: It acts as a safety device that breaks an electrical circuit when the ambient temperature exceeds a predefined threshold. This is typically achieved through a heat-sensitive material (such as a eutectic alloy) that melts at the critical temperature, disconnecting the current flow to prevent overheating, fires, or damage to connected devices.
• Built-in Resistor: Integrated within the same component is a resistor, which regulates the electric current by converting electrical energy into heat (in a controlled manner). The resistor's resistance value is pre-determined based on the application requirements, ensuring stable current levels under normal operating conditions.

Feature:

Low cost

Low noise

Reduce circuit components

RoHS compliant, lead free

Appliacation:
Tele-communication,Surge pulse protection, Household appliances

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