Lead Free PPTC Resettable Fuse UL Recognized Current Rating 0.05A to 100A Durable Resettable Circuit Protection Solution

Product Description:

The PPTC Resettable Fuse is an essential protective component designed to safeguard electronic circuits from overcurrent conditions while ensuring reliable and repeatable performance. Engineered to operate efficiently across a wide temperature range from -40°C to +85°C, this fuse is suitable for use in various demanding environments, including industrial, automotive, and consumer electronics applications. Its robust design guarantees consistent protection even under extreme thermal conditions, making it an ideal choice for systems where temperature stability is critical.

With a versatile voltage rating spanning from 6V to 60V, the PPTC Resettable Fuse can accommodate a broad spectrum of circuit requirements. This wide voltage range allows it to be integrated seamlessly into many electronic devices, providing dependable overcurrent protection without compromising performance. The fuse’s ability to withstand different voltage levels makes it particularly valuable in applications such as Fiber Optic Ethernet Switches, where stable and secure operation is paramount to maintaining high-speed data transmission and network integrity.

One of the standout features of this product is its surface mount mounting type, which simplifies the assembly process and enhances the overall reliability of the circuit board. Surface mount technology (SMT) facilitates compact and efficient designs, allowing manufacturers to optimize space on printed circuit boards (PCBs) without sacrificing protection capabilities. This makes the PPTC Resettable Fuse an excellent solution for modern, high-density electronic assemblies, including combination switches and compensating devices, where space constraints and performance demands are significant considerations.

Compliance with international safety and quality standards is a key attribute of the PPTC Resettable Fuse. It holds agency recognitions from UL, TUV, and CSA, ensuring that the product meets rigorous testing and certification requirements. These certifications provide engineers and designers with confidence that the fuse will perform reliably under specified conditions and adhere to industry best practices. The product’s adherence to these standards also facilitates easier regulatory approvals and market acceptance worldwide.

In addition to its electrical and mechanical advantages, the PPTC Resettable Fuse is fully RoHS compliant, underscoring its environmental friendliness and alignment with global directives aimed at reducing hazardous substances in electronic equipment. This compliance ensures that the fuse contributes to sustainable manufacturing processes and supports eco-conscious product development initiatives.

The PPTC Resettable Fuse is particularly valuable in applications involving Fiber Optic Ethernet Switches, where it serves as a critical protective element against current surges that could otherwise damage sensitive optical and electronic components. In combination switches, the fuse plays a vital role in safeguarding multiple circuit paths, ensuring operational safety and longevity. Additionally, in compensating devices, which are designed to balance and stabilize electrical parameters, the PPTC Resettable Fuse provides an extra layer of security by preventing overcurrent conditions that could disrupt device functionality.

Overall, the PPTC Resettable Fuse combines advanced material technology, comprehensive certification, and user-friendly design features to deliver superior protection for a wide range of electronic applications. Its broad operating temperature range, flexible voltage rating, surface mount convenience, and compliance with key industry standards make it an indispensable component for modern electronic protection solutions. Whether used in Fiber Optic Ethernet Switches, combination switches, or compensating devices, this fuse offers reliable, resettable overcurrent protection that enhances device safety and performance.

Features:

• Product Name: PPTC Resettable Fuse
• Applications: Overcurrent Protection for Electronic Devices including Industrial Unmanaged POE Switch
• Current Rating Range: 0.05A to 100A
• Trip Current Range: 0.2A to 20A
• Mounting Type: Surface Mount
• Package / Case Options: Radial, Axial, and Surface Mount
• Ideal for use in Control and Protective Switching Devices
• Compatible with Analog Switches, Multiplexers, and Demultiplexers
• Provides reliable overcurrent protection to enhance device safety and performance

Technical Parameters:

Applications:

The RFan PPTC Resettable Fuse, originating from Yantai Shandong China, is an essential component widely used in various electronic and electrical applications where reliable overcurrent protection is required. With certifications including CE and TUV, this product guarantees high quality and safety standards, making it suitable for global markets. Its impressive supply ability of 3 million pieces per month and a minimum order quantity of 1000 units ensure availability for both small and large scale manufacturing needs. Priced competitively at 0.6 per unit, packaged conveniently at 1000 pieces per bag, and delivered within 10-20 days, the RFan PPTC fuse is an excellent choice for manufacturers seeking dependable protection devices.

The PPTC Resettable Fuse serves as a critical compensating device in circuits where it safeguards sensitive components by interrupting excessive current flow and then automatically resetting when the fault condition is cleared. It offers a broad current rating range from 0.05A to 100A and trip current specifications between 0.2A and 20A, allowing it to be tailored to diverse application requirements. The maximum resistance range of 0.1Ω to 100Ω and maximum time to trip from 0.1 seconds up to 60 seconds further enhance its adaptability and precision in protecting circuits.

In high voltage disconnect switch applications, the RFan PPTC Resettable Fuse plays a pivotal role in ensuring safe operation and preventing damage from transient currents. Its lead-free composition aligns with environmental regulations and green manufacturing practices, supporting sustainable product development. This fuse is also a vital component in control and protective switching devices, where it provides reliable overcurrent protection to maintain the stability and safety of electrical systems. Its ability to reset after tripping eliminates the need for fuse replacement, reducing maintenance downtime and costs.

Overall, the RFan PPTC Resettable Fuse is ideal for use in consumer electronics, automotive systems, telecommunications equipment, and industrial control panels. Its robust performance and compliance with international standards make it suitable for protecting sensitive electronic circuits and ensuring operational safety in a variety of scenarios. Whether integrated as a compensating device, within a high voltage disconnect switch, or part of a control and protective switching device, this resettable fuse delivers dependable performance and enhances system reliability.

Customization:

RFan offers comprehensive product customization services for our PPTC Resettable Fuse, proudly manufactured in Yantai Shandong, China. Our products are certified by CE and TUV, ensuring high quality and reliability. With a minimum order quantity of 1000 units and a competitive price of $0.6 per piece, we provide flexible solutions tailored to your industrial needs.

Each package contains 1000 fuses per bag, and our supply ability reaches up to 3 million pieces per month, guaranteeing timely delivery within 10-20 days. Payment terms are cash in advance to facilitate smooth transactions. The PPTC Resettable Fuse supports a wide range of current ratings from 0.05A to 100A with maximum power ratings between 0.1W and 5W, suitable for various applications including IC Power Switch, Industrial Unmanaged POE Switch, and AC MCB Switch.

Our fuses operate reliably in temperatures ranging from -40°C to +85°C and have a maximum resistance range of 0.1Ω to 100Ω. The product also holds agency recognitions such as UL, TUV, and CSA, demonstrating compliance with international safety standards. Choose RFan for customizable, durable, and high-performance PPTC Resettable Fuses designed to meet your specific industrial switch and power protection requirements.

Support and Services:

Product Technical Support and Services for PPTC Resettable Fuse

Our PPTC Resettable Fuse products are designed to provide reliable overcurrent protection for a wide range of electronic circuits. To ensure optimal performance and longevity, proper selection, application, and handling are essential.

For technical support, we offer comprehensive resources including datasheets, application notes, and design guides to help you choose the right PPTC fuse for your specific needs. Our technical experts are available to assist with circuit design considerations, fuse sizing, and troubleshooting.

We provide testing and qualification services to validate the performance of PPTC Resettable Fuses under various conditions, ensuring compliance with industry standards and customer requirements.

To maximize product reliability, we recommend following the specified electrical ratings, environmental conditions, and installation guidelines outlined in the product datasheets. Avoid exceeding the maximum voltage and current ratings, and ensure proper soldering and handling procedures to prevent damage.

Our support team is committed to helping you achieve the best protection solution. Should you require custom solutions or have specific application challenges, please consult our technical services for tailored assistance.

Additionally, we offer training and educational materials to help engineers and technicians understand the principles and applications of PPTC Resettable Fuses, enabling better design and maintenance practices.

By leveraging our technical support and services, you can enhance the safety, reliability, and efficiency of your electronic systems using PPTC Resettable Fuse technology.

Packing and Shipping:

Our PPTC Resettable Fuses are carefully packaged to ensure maximum protection during transit. Each fuse is individually placed in anti-static trays or tubes to prevent damage from electrostatic discharge and mechanical impact. The packaging materials are selected to maintain product integrity and to comply with international shipping standards.

For bulk orders, the fuses are securely packed in sturdy boxes with cushioning materials to minimize movement and absorb shocks. Each box is clearly labeled with product specifications, quantity, and handling instructions to facilitate efficient inventory management and identification.

We offer flexible shipping options to meet your delivery requirements, including standard, expedited, and freight services. All shipments are tracked and insured to guarantee timely and safe arrival. Our logistics partners adhere to strict handling protocols to ensure that the PPTC Resettable Fuses reach you in perfect condition, ready for immediate use.

FAQ:

Q1: What is the brand name of the PPTC Resettable Fuse?

A1: The brand name of the PPTC Resettable Fuse is RFan.

Q2: Where is the PPTC Resettable Fuse manufactured?

A2: The PPTC Resettable Fuse is manufactured in Yantai, Shandong, China.

Q3: What certifications does the RFan PPTC Resettable Fuse have?

A3: The RFan PPTC Resettable Fuse is certified with CE and TUV.

Q4: What is the minimum order quantity for the PPTC Resettable Fuse?

A4: The minimum order quantity for the PPTC Resettable Fuse is 1000 pieces.

Q5: What are the packaging details and price for the PPTC Resettable Fuse?

A5: The PPTC Resettable Fuse is packaged 1000 pieces per bag and priced at $0.6 per piece.

Q6: What is the typical delivery time for an order of PPTC Resettable Fuses?

A6: The typical delivery time is between 10 to 20 days.

Q7: What payment terms are accepted for purchasing the PPTC Resettable Fuse?

A7: Payment terms are cash in advance.

Q8: What is the supply capacity for the RFan PPTC Resettable Fuse?

A8: The supply ability is 3 million pieces per month.