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Littelfuse 0505030MXP High-Energy Fuse

This ceramic fuse from the 505 Series is designed for high-energy circuit protection in industrial and power management applications. With a compact size of 6.3 x 32mm, it offers remarkable interrupting ratings of up to 20,000A at 500VAC/DC, making it ideal for high energy and safety-critical systems. Constructed from ceramic with tin-plated copper leads, it withstands temperatures from -55°C to +125°C. RoHS compliant and UL listed, it ensures reliable performance under thermal shock, vibration, and humidity conditions, providing excellent circuit protection in demanding environments.

Authorized Distributors
Source:Newark
Part No:0505030.MXP
Stock:727
Inv Date:05-28-2026
Price: Unit price: $7.43
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Source:DigiKey
Part No:0505030.MXP
Stock:5667
Inv Date:05-28-2026
Price: Unit price: $7.38
Buy/RFQ:
Part No:0505030.MXP
Stock:17
Inv Date:05-28-2026
Price: Unit price: $6.76
Buy/RFQ:
Part No:0505030.MXP
Stock:800
Inv Date:05-28-2026
Price: Unit price: $5.71
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Part No:0505030.MXP
Stock:10
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Littelfuse 0505030MXP High-Energy Fuse Specifications:

  • Body: Ceramic ing T BEPC to +12
  • Leads: Tin-plated Copper MILSTD-2026, Method 1076, Test
  • Operating Temperature: -55°C to +125°C
  • Dimensions: 6.3 x 32mm
  • Interrupting Rating: 20,000A at 500VAC/DC
  • Rated Voltage: 500VAC/VDC
  • Cap 1 & Cap 2: Series and agency approval markings
  • Certification: UL Listed, RoHS compliant
  • Vibration: MILSTD-202G, Method 201A
  • Thermal Shock: 6 cycles -65°C to 125°C
  • Humidity: High RH (95%) at 40°C for 240 hours
  • Salt Spray: MILSTD-202G, Method 1010
  • Package: Bulk (1000 pcs)

Buy the Littelfuse 0505030MXP – Reliable High-Energy Fuse for Industrial Applications

Secure your electrical systems with the high-energy fuse from the 505 Series by Littelfuse. Designed for industrial safety, it provides reliable circuit protection with an interrupting rating of 20,000A at 500VAC/DC. Its ceramic body is temperature stable from -55°C to +125°C, resistant to vibrations, thermal shocks, and humidity. With UL listing and RoHS compliance, this compact fuse suits power management, industrial, and safety applications, ensuring consistent performance and enhanced system protection when purchased online.

Buy Littelfuse 0505030MXP now and experience unmatched reliability and high-energy circuit protection in demanding environments.

Frequently Asked Questions

Where can I buy Littelfuse 0505030MXP?

You can click on the BUY or RFQ button to purchase 0505030MXP from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0505030MXP?

You can download the 0505030MXP datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0505030MXP?

Littelfuse

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