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Littelfuse 0461002ER TeleLink Surge Fuse

The TeleLink Fuse series offers surface-mount, surge-resistant, Slo-Blo fuses designed for telecommunication equipment including line cards, modems, and phones. Crafted with ceramic bodies and silver-plated brass caps, these fuses comply with UL 60950 and GR-1089-CORE standards. They feature ratings from 0.5A to 2A at 600V, with excellent surge handling and temperature rise performance. Suitable for high-temperature profiles with RoHS compliance, these fuses are ideal for protecting sensitive telecom devices against power cross and surge events, ensuring safety and reliability.

Authorized Distributors
Source:Newark
Part No:0461002.ER
Stock:1296
Inv Date:05-28-2026
Price: Unit price: $3
Buy/RFQ:
Source:DigiKey
Part No:0461002.ER
Stock:10000
Inv Date:05-28-2026
Price: Unit price: $0.99038
Buy/RFQ:
Part No:0461002.ER
Stock:835
Inv Date:05-28-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:0461002.ER
Stock:2500
Inv Date:05-28-2026
Price: Unit price: $1.19
Buy/RFQ:
Source:Arrow EU
Part No:0461002.ER
Stock:2500
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:0461002.ER
Stock:3900
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Littelfuse 0461002ER TeleLink Surge Fuse Specifications:

  • Materials: Body: Ceramic
  • Terminations: Silver Plated Brass Caps, Tin-Lead Alloy (optional, add suffix T)
  • Voltage Rating: 600 V
  • Current Ratings: 0.5A, 1.25A, 2A
  • Surge Handling: Meets TIA-968-A, GR-1089-CORE surge specifications
  • Maximum Temperature Rise: < 82°C at 1.25A, < 50°C at 2.0A
  • Operating Temperature Range: -55°C to +125°C
  • Reflow Solder: 260°C, 30 seconds
  • Wave Solder: 260°C, 3 seconds
  • RoHS Compliant, Lead-Free Compatible
  • Recognized: UL E10480, CSA LR29862
  • Packaging: 24mm Tape and Reel, 2500 units per reel

Buy the Littelfuse Series TeleLink Surge Resistant Fuse: 0461002ER

Purchase the Littelfuse Series TeleLink surge-resistant surface mount fuse online today. Designed for telecommunication equipment, it ensures reliable protection against power surges, meets UL and industry standards, and is RoHS compliant. With ratings up to 2A at 600V, these ceramic body fuses are ideal for line cards, modems, and phones. Easy to install with lead-free, RoHS-compliant materials, order now for dependable surge protection and compliance with safety standards worldwide, ensuring optimal device safety and longevity.

Order your Littelfuse Series TeleLink 2A Ceramic Fuse today and ensure your telecommunication systems remain protected from power surges and overloads.

Frequently Asked Questions

Where can I buy Littelfuse 0461002ER?

You can click on the BUY or RFQ button to purchase 0461002ER from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0461002ER?

You can download the 0461002ER datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0461002ER?

Littelfuse

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