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RXEF250 72V 2.5A Tyco Raychem PPTC Resettable Fuse

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10 In stock


32.00 (excluding 18% GST)

10 In stock

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Description

The RXEF250 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse designed to provide overcurrent protection for electronic circuits. It is rated for 72V DC operation and has a hold current of 2.5A. This fuse is ideal for applications that require protection from short circuits and overcurrent situations. When an overcurrent event occurs, the fuse increases its resistance, limiting current flow and preventing damage to sensitive components. After the fault is cleared, the fuse automatically resets, providing ongoing protection without manual intervention.

Features

  • Self-Resetting: The fuse automatically resets after a fault condition is cleared, eliminating the need for manual replacement.
  • High Voltage Rating: Suitable for circuits operating up to 72V DC, providing broad application flexibility.
  • Compact Form Factor: Easy integration with through-hole mounting for various electronic designs.
  • Fast Response Time: Quickly reacts to fault conditions, protecting valuable components from damage.
  • Durability and Reliability: Designed to withstand multiple fault events, offering long-term protection.
  • UL and CSA Certifications: Meets safety standards for reliable and secure overcurrent protection.

Specifications

  • Type: PPTC Resettable Fuse
  • Voltage Rating: 72V DC
  • Hold Current (I_hold): 2.5A
  • Trip Current (I_trip): 5A
  • Maximum Fault Current (I_max): 40A
  • Initial Resistance (Râ‚€): 0.10Ω (typical)
  • Resistance Post-Trip (Râ‚œ): 0.4Ω (typical)
  • Power Dissipation (P_d): 2W
  • Operating Temperature: -40°C to +85°C
  • Form Factor: Radial leads for through-hole mounting
  • Certifications: UL recognized, CSA certified

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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