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OptiFuse RS120070 Resettable Fuse

The resettable fuse RS120070 is designed for electronic circuit protection, capable of handling up to 135V ac/dc. It features a radial leaded design with soldering compatible with MIL-STD-202, method 208E. Made of tin-plated copper, it offers reliable performance with specified hold and trip currents. Its flame-retardant epoxy coating meets UL-94V-0 standards. Suitable for up to 85°C, it ensures safe operation during overcurrent events, automatically resetting once overloads are cleared. An ideal component for various electronic and industrial equipment requiring overcurrent protection.

Authorized Distributors
Part No:RS120-070
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.79
Buy/RFQ:
Part No:RS120-070
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5327
Buy/RFQ:
Part No:RS120-070
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5327
Buy/RFQ:

OptiFuse RS120070 Resettable Fuse Specifications:

  • Lead Material: Tin plated copper, 24AWG, 22 AWG, 20AWG
  • Soldering Characteristics: MIL-STD-202, method 208E
  • Insulating Coating: Flame retardant epoxy, meet UL-94V-0
  • Maximum Operating Voltage: 120V ac/dc
  • Maximum Trip Current: 1.50A
  • Hold Current: 0.75A
  • Trip Time at 23°C: 15.0 seconds
  • Resistance at 23°C: Minimum 0.25 ohms, maximum 0.69 ohms
  • Ambient Temperature Range: -40°C to 85°C
  • Package: 300 pieces per bag or reel, 1.5K per reel
  • Physical Dimensions: Lead size 20AWG, diameter 0.81mm, length approximately 7.6mm
  • Certifications: UL-94V-0, RoHS Compliant
  • Electrical Characteristics: Trip current varies from 0.75A to 3.75A; maximum voltage withstand 135V; resistance from 0.25Ω to 0.69Ω

Buy the OptiFuse RS120070 – Reliable Resettable Fuse for Industrial Applications

Purchase the OptiFuse RS120070 resettable fuse online now to protect your electronic and industrial circuits effectively. This reliable, radial-leaded device handles up to 135V, offering automatic reset after fault conditions. Its durable design with tin-plated copper leads and flame-retardant epoxy ensures safety and longevity. Easy to integrate into various applications, it guarantees circuit protection from overcurrent conditions. Order online today to experience quick delivery and secure your equipment with a trusted overcurrent protection solution.

Order your OptiFuse RS120070 series resettable fuse today and enhance your circuit’s safety with dependable overcurrent protection in industrial electronics.

Frequently Asked Questions

Where can I buy OptiFuse RS120070?

You can click on the BUY or RFQ button to purchase RS120070 from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part RS120070?

You can download the RS120070 datasheet or visit the OptiFuse website for support.

Who is the manufacturer of RS120070?

OptiFuse

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