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OptiFuse RS90010 Resettable Fuse

The resettable fuse suitable for DC applications up to 90V offers reliable overcurrent protection with a radial lead design for effortless mounting and quick reset. It features low hold current, high trip current thresholds, and complies with RoHS and TUV standards. Available in various ratings from 0.10A to 3.75A, this solid-state fuse ensures safety and durability in telecom and electronic equipment. Made with tin-plated copper leads, it withstands soldering processes per MIL-STD-202 and includes flame-retardant epoxy coating meeting UL-94V-0 requirements, ideal for circuit protection.

Authorized Distributors
Part No:RS90-010
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.4
Buy/RFQ:
Part No:RS90-010
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3346
Buy/RFQ:
Part No:RS90-010
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3346
Buy/RFQ:

OptiFuse RS90010 Resettable Fuse Specifications:

  • Maximum Voltage: 90V
  • Operation Current: 100mA to 3.75A
  • Lead Material: Tin plated copper, 24 AWG (RS90-010 ~ RS90-090), 20 AWG (RS90-110 ~ RS90-375)
  • Lead Diameter: 0.51 mm (24 AWG), 0.81 mm (20 AWG)
  • Soldering: MIL-STD-202, Method 208E
  • Insulating Coating: Flame retardant epoxy, UL-94V-0
  • Dimensions (mm): Lead Size: 14 to 28.5, Length varies per model, typical diameter 0.51-0.81 mm
  • Environmental: -40°C to 85°C operating temperature
  • Standards: RoHS, TUV, UL-94V-0 compliant
  • Electrical: Hold current from 0.10A to 3.75A, trip current up to 7.50A, max voltage 90V, power dissipation 0.08W to 3.20W depending on model

Buy the Optifuse Series RS90 Resettable Fuse: RS90010

Order the Optifuse RS90010 resettable fuse online today for dependable overcurrent protection up to 90V in your electronic or telecom equipment. Featuring a radial lead design for easy installation, this solid-state fuse offers quick reset capabilities, ensuring minimal downtime and enhanced safety. Its high-quality tin-plated copper leads withstand soldering and environmental conditions, meeting industry standards such as RoHS and TUV. Whether for circuit protection or replacement, buy now and ensure your devices are safeguarded with proven reliability and compliance.

Buy Optifuse RS90010 resettable fuse now and experience unmatched reliability and overcurrent protection for your electronic and telecom systems.

Frequently Asked Questions

Where can I buy OptiFuse RS90010?

You can click on the BUY or RFQ button to purchase RS90010 from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part RS90010?

You can download the RS90010 datasheet or visit the OptiFuse website for support.

Who is the manufacturer of RS90010?

OptiFuse

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