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Littelfuse RKEF400 Resettable Circuit Protector
The RKEF400 is a high-reliability resettable PPTC device designed for circuit protection in various electronic applications. It features a hold current of 4.00A at 25°C and can withstand fault currents up to 8.00A. With a voltage rating of 60V, it offers low resistance and rapid trip response, making it ideal for use in power supplies, industrial controls, and motor protection. Equipped with RoHS and halogen-free compliance, this device ensures safety and environmental standards are met, providing durable and effective overcurrent protection in diverse electronic systems.
Littelfuse RKEF400 Resettable Circuit Protector Specifications:
- Voltage Rating: 60V
- Hold Current: 4.00A at 25°C
- Maximum Fault Current: 8.00A
- Resistance: Low resistance properties
- Trip Time: Rapid response
- Lead Material: Tin-plated Copper, 0.52mm (20AWG)
- Soldering: Meets IEC-STD-68-2-20, 10s at 260°C +5°C
- Operating Temperature: ~40°C to 85°C
- Environmental Resistance: Passes thermal and humidity aging tests
- Compliance: RoHS, Halogen Free, UL, CSA, TUV
Buy the Littelfuse Series R Series RKEF: 60V 4.00A Resettable Protecto
Secure your electronic systems with the Littelfuse Series RKEF 400 resettable protector. Designed for circuits up to 60V and 4.00A current capacity, it offers fast trip times and low resistance for optimal performance. Its robust construction and RoHS compliance make it suitable for industrial controls, power supplies, and motor protection. Easy to install, RoHS and halogen-free, ensuring safety and environmental compliance. Purchase online now to enhance your device safety with trusted Littelfuse quality and ensure ongoing protection for your sensitive electronics.
Order your Littelfuse Series RKEF 400 high-current PPTC device today and ensure reliable overcurrent protection for your electronic projects.
Frequently Asked Questions
Where can I buy Littelfuse RKEF400?
You can click on the BUY or RFQ button to purchase RKEF400 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part RKEF400?
You can download the RKEF400 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of RKEF400?
Littelfuse