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OptiFuse RALR600 Resettable Fuse

The RALR-600 is a safety-rated resettable fuse designed for battery strap applications, offering overcurrent protection for rechargeable lithium cell and battery packs up to 20V DC. This solid-state, low-profile device features a maximum operation current of 11.7A, a trip current of 6.0A, and withstands temperatures from -40°C to 85°C. Constructed with nickel lead material and polyester insulation, it ensures reliable protection against overcurrent conditions in various electronic and battery systems, conforming to industry standards for safety and durability.

Authorized Distributors
Part No:RALR-600
Stock:0
Inv Date:06-04-2026
Price: Unit price: $1.93
Buy/RFQ:
Part No:RALR-600
Stock:0
Inv Date:06-04-2026
Price: Unit price: $1.93
Buy/RFQ:

OptiFuse RALR600 Resettable Fuse Specifications:

  • Operation Current: 11.7A
  • Maximum Voltage: 20V DC
  • Trip Current: 6.0A
  • Maximum Power Dissipation: 2.8W
  • Resistance at 23°C: Rin = 0.007Ω, Rmax = 0.014Ω
  • Lead Material: 0.13mm thick nickel
  • Insulating Material: Polyester tape
  • Temperature Range: -40°C to 85°C
  • Dimensions (mm): Length: 24.0-26.0, Width: 13.9-14.5, Height: 4.1-6.1
  • Compliance: Industry safety standards, pending certifications

Buy the Optifuse Series RALR Damage-Resistant Fuse: RALR600

Purchase the Optifuse RALR600 resettable fuse online now for robust overcurrent protection in rechargeable battery systems. Designed for axial mounting, it withstands temperatures from -40°C to 85°C. Compact and reliable, this fuse prevents damage during overcurrent events, ensuring safety and durability. Ideally suited for lithium battery packs and other electronic applications, it features a maximum voltage of 20V DC, an operation current of 11.7A, and trip current of 6.0A. Buy today for peace of mind and exceptional performance.

Get Optifuse RALR600 today—built for reliable overcurrent protection in battery packs and electronic devices.

Frequently Asked Questions

Where can I buy OptiFuse RALR600?

You can click on the BUY or RFQ button to purchase RALR600 from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part RALR600?

You can download the RALR600 datasheet or visit the OptiFuse website for support.

Who is the manufacturer of RALR600?

OptiFuse

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