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Littelfuse 0456030ER Surface Mount Fuse

The 0456030ER is a 30A, 125VAC fast-acting surface mount fuse with a ceramic body and silver-plated brass caps. Part of the 456-series, it supports high current demands, is halogen-free, and RoHS compliant. Designed for surface mounting, it is suitable for voltage regulation modules, PC server supplies, and cooling fan systems. The fuse withstands high temperatures and lead-free soldering processes, making it ideal for various power and electronic applications requiring reliable overcurrent protection and fast response times.

Authorized Distributors
Source:Newark
Part No:0456030.ER
Stock:2500
Inv Date:05-28-2026
Price: Unit price: $3.8
Buy/RFQ:
Source:DigiKey
Part No:0456030.ER
Stock:365
Inv Date:05-28-2026
Price: Unit price: $2.53525
Buy/RFQ:
Part No:0456030.ER
Stock:756
Inv Date:05-28-2026
Price: Unit price: $1.83
Buy/RFQ:
Part No:0456030.ER
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.51
Buy/RFQ:
Source:Arrow EU
Part No:0456030.ER
Stock:5000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:0456030.ER
Stock:12500
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Littelfuse 0456030ER Surface Mount Fuse Specifications:

  • Current Rating: 30A
  • Voltage Rating: 125VAC
  • Body Material: Ceramic
  • Cap Material: Silver Plated Brass
  • RoHS compliant: Yes
  • Halogen Free: Yes
  • Operational Temperature Range: -55°C to 125°C
  • Part Number: 0456030ER
  • Lead-free solder compatibility
  • Fast-acting fuse with high current support
  • Application: Power modules, PC servers, cooling fans
  • Soldering Profile: Reflow temperature and conditions compliant with standards
  • Soldering Temp: Max 260°C

Buy the Buy Littelfuse 456 Series Fuse Part Number 0456030ER Online

Purchase the high-quality Littelfuse surface mount fuse 0456030ER online today. Designed for high current demand applications, this 30A 125VAC fuse with ceramic body and silver-plated caps offers fast acting performance, reliability, and compliance with RoHS and halogen-free standards. Ideal for power modules, PC servers, cooling systems, and electronic devices, it supports lead-free soldering and high-temperature profiles. Secure your power systems with dependable overcurrent protection that ensures safety and performance in demanding environments.

Order your Littelfuse 456 Series 0456030ER high current surface mount fuse today and enhance your power regulation and electronic system reliability.

Frequently Asked Questions

Where can I buy Littelfuse 0456030ER?

You can click on the BUY or RFQ button to purchase 0456030ER from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0456030ER?

You can download the 0456030ER datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0456030ER?

Littelfuse

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