Voltage Rating 6V to 60V PPTC Resettable Fuse Compact and Device Providing Overcurrent Protection in Electrical Circuits

Product Description:

The PPTC Resettable Fuse is an advanced overcurrent protection device designed to safeguard electronic circuits by automatically resetting after a fault condition has been cleared. This product is ideal for use in a wide range of applications, including Industrial Managed POE Switches and Industrial Unmanaged POE Switches, where reliable protection and longevity are paramount. By integrating this resettable fuse, manufacturers can ensure enhanced durability and safety for their electronic devices.

One of the standout features of the PPTC Resettable Fuse is its impressive Maximum Time To Trip, which ranges from as fast as 0.1 seconds up to 60 seconds. This broad spectrum allows for precise customization depending on the specific application requirements. For instance, in fast-acting protective scenarios typical in Industrial Managed POE Switches, the quicker trip times prevent damage from sudden current surges, whereas longer trip times can be beneficial in circuits where transient current spikes are expected and should not trigger a false trip.

The fuse’s voltage rating spans from 6V to 60V, making it versatile enough to be used across various low to medium voltage applications. This versatility ensures compatibility with a wide array of devices including Industrial Unmanaged POE Switches, where voltage stability and protection are critical to maintaining uninterrupted network connectivity and operational integrity.

In addition to its electrical performance, this PPTC Resettable Fuse is designed with environmental compliance in mind. It is Lead-Free and fully RoHS Compliant, adhering to stringent regulations aimed at reducing hazardous substances in electronic components. This compliance not only reflects a commitment to environmental safety but also guarantees that the fuse meets the highest standards required by global markets, making it an excellent choice for manufacturers looking to produce eco-friendly and sustainable products.

Mounting efficiency is another key advantage of this product. The fuse utilizes a Surface Mount design, facilitating easy and reliable installation on printed circuit boards (PCBs). Surface Mount Technology (SMT) allows for automated manufacturing processes, reducing assembly time and cost while improving consistency and reliability. This mounting type is particularly beneficial in compact and densely populated circuit designs often found in Industrial Managed POE Switches and Industrial Unmanaged POE Switches.

In many industrial environments, the use of compensating devices is crucial to maintaining system stability and performance. The PPTC Resettable Fuse acts as an essential compensating device by adjusting its resistance in response to temperature changes caused by overcurrent events. This self-regulating behavior helps to protect sensitive components from damage, extending the overall life of the product and reducing maintenance needs.

To summarize, the PPTC Resettable Fuse offers a comprehensive solution for overcurrent protection with its rapid and adjustable trip times, broad voltage rating, and environmentally responsible design. Its compatibility with Surface Mount technology ensures ease of integration into modern electronic assemblies. Whether it is deployed in Industrial Managed POE Switches, Industrial Unmanaged POE Switches, or as a compensating device in other critical electronic systems, this resettable fuse provides reliable, reusable, and eco-friendly protection, making it an indispensable component for enhancing the safety and durability of today’s electronic devices.

Features:

• Product Name: PPTC Resettable Fuse
• Lead-Free for environmentally friendly applications
• Agency Recognition: UL, TUV, CSA certified for safety and reliability
• Mounting Type: Surface Mount for easy integration
• Rohs Compliant ensuring hazardous substance compliance
• Maximum Power Rating ranges from 0.1W to 5W
• Ideal for protecting Industrial POE Switch and Fiber Optic Ethernet Switch devices
• Enhances durability and safety in Industrial POE Switch applications

Technical Parameters:

Applications:

The RFan PPTC Resettable Fuse, originating from Yantai Shandong China, is an essential component designed for overcurrent protection in a wide array of electronic devices. Certified by CE and TUV, this fuse guarantees reliable performance and safety compliance, making it a trusted choice for manufacturers and engineers alike. With a minimum order quantity of 1000 pieces and a competitive price of 0.6 per unit, it is an economical solution for large-scale production needs. Each package contains 1000 fuses, ensuring convenient inventory management and streamlined assembly processes.

One of the primary application occasions for the RFan PPTC Resettable Fuse is in Fiber Optic Ethernet Switches. These high-speed data communication devices require robust protection against overcurrent conditions to prevent damage to delicate internal circuits. The fuse’s trip current range from 0.2A to 20A and its rapid trip time of 0.1s to 60s make it ideal for safeguarding the sensitive components within these switches, ensuring uninterrupted network performance and longevity.

In addition, the fuse is extensively used in IC Power Switch applications. Integrated circuits controlling power distribution demand precise overcurrent protection to avoid thermal runaway and component failure. The RFan PPTC Resettable Fuse operates efficiently within a temperature range of -40°C to +85°C, making it suitable for various environmental conditions encountered in industrial and consumer electronics. Its resettable nature allows devices to recover from transient faults without the need for fuse replacement, reducing maintenance costs and downtime.

Furthermore, the product finds critical use in High Voltage Disconnect Switches, where reliable circuit protection is paramount. These switches, often operating under high voltage conditions, benefit from the fuse’s fast response time and high current handling capabilities. The RFan fuse ensures that any overcurrent event is quickly mitigated, protecting both the switch and the broader electrical system from potential damage or hazards.

With a supply ability of 3 million pieces per month and a delivery time of 10-20 days, RFan ensures timely fulfillment of bulk orders. The payment terms are cash in advance, providing a straightforward and secure transaction process. Compliant with RoHS standards, the product also meets environmental regulations, making it an eco-friendly choice for modern electronic device manufacturing.

In summary, the RFan PPTC Resettable Fuse is a versatile, reliable, and cost-effective solution for overcurrent protection in Fiber Optic Ethernet Switches, IC Power Switches, and High Voltage Disconnect Switches. Its certified quality, broad operational parameters, and excellent supply capabilities make it an indispensable component for ensuring the safety and durability of electronic systems in various industries.

Customization:

RFan offers comprehensive product customization services for PPTC Resettable Fuses, manufactured in Yantai Shandong China. Our products are CE and TUV certified, meeting strict quality and safety standards, and are also recognized by UL, TUV, and CSA agencies.

We support a minimum order quantity of 1000 pieces with a competitive price of $0.6 per unit. Packaging is done in convenient 1000-piece bags to facilitate easy handling and inventory management.

Our supply ability reaches up to 3 million pieces per month, ensuring timely delivery within 10-20 days. Payment terms are cash in advance, providing a straightforward transaction process.

The PPTC Resettable Fuses are designed with hold current ranges from 0.1A to 10A and are available in various package types including Radial, Axial, and Surface Mount. These fuses operate reliably within a temperature range of -40°C to +85°C and are RoHS compliant, supporting environmental sustainability.

Our customization services cater to a wide range of applications including Fiber Optic Switches, Multiplexers, Demultiplexers, High Voltage Disconnect Switches, Analog Switches, and other switching devices. Whether you need standard or tailored solutions, RFan ensures quality, reliability, and performance for your electronic protection needs.

Support and Services:

Product Technical Support and Services for PPTC Resettable Fuse

Our PPTC Resettable Fuses are designed to provide reliable overcurrent protection for a wide range of electronic devices and circuits. To ensure optimal performance and longevity, please refer to the following technical support and services information.

Technical Support:

Our technical support team is available to assist with product selection, application guidance, and troubleshooting. We provide detailed datasheets, application notes, and design tips to help you integrate PPTC Resettable Fuses effectively into your systems.

If you require assistance with fuse ratings, hold current, trip current, or resistance values, our experts can help you choose the right fuse based on your specific requirements.

Services:

We offer comprehensive services including custom fuse solutions, reliability testing, and failure analysis to support your product development and manufacturing processes.

Additionally, we provide training materials and technical seminars to educate your team on the best practices for using PPTC Resettable Fuses.

For detailed product information, application guides, and technical resources, please refer to our official product documentation and website.

Packing and Shipping:

Product Packaging: Each PPTC Resettable Fuse is individually packaged in anti-static trays or tubes to ensure protection from electrostatic discharge and mechanical damage during handling and transportation. Bulk orders are securely packed in sturdy cartons with adequate cushioning materials to prevent movement and impact. All packaging is clearly labeled with product specifications, lot numbers, and handling instructions to facilitate easy identification and inventory management.

Shipping: PPTC Resettable Fuses are shipped using reliable carriers with tracking capabilities to ensure timely and secure delivery. We offer various shipping options including standard, expedited, and express services to meet customer requirements. Each shipment is accompanied by a detailed packing list and certificate of conformity. Special care is taken to comply with international shipping regulations and to package the products in moisture-resistant materials when necessary to maintain product integrity during transit.

FAQ:

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

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

Q2: Where is this PPTC Resettable Fuse manufactured?

A2: This product is made in Yantai, Shandong, China.

Q3: What certifications does this PPTC Resettable Fuse have?

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

Q4: What is the minimum order quantity and price per unit?

A4: The minimum order quantity is 1000 pieces, and the price is $0.6 per unit.

Q5: How is the product packaged and what is the delivery time?

A5: The fuses are packaged 1000 pieces per bag, and the delivery time is between 10 to 20 days.

Q6: What are the payment terms and supply capacity for this product?

A6: Payment is required in cash in advance, and the supply ability is 3 million pieces per month.