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OptiFuse RS120135 Overcurrent Fuse
The RS120135 is a resettable fuse (PTC) with radial leads, suitable for electronic equipment operating up to 135V AC/DC. It features low hold current, high trip current, and a maximum operating voltage of 120V AC and 135V AC/DC. The fuse is constructed from tin-plated copper with epoxy insulation, conforming to UL-94V-0 standards. Its dimensions are designed for reliable circuit protection, with a typical resistance of 3.12 ohms at 23°C and a trip time of approximately 20 seconds at rated fault currents. Ideal for overcurrent protection in various electronic devices.
OptiFuse RS120135 Overcurrent Fuse Specifications:
- Maximum Operating Voltage: 120V AC, 135V DC
- Hold Current: 1.35A
- Trip Current: 2.70A
- Maximum Trip Time: 20.0 seconds at rated fault current
- Resistance: 3.12 ohms at 23°C
- Resistance Tolerance: ±20%
- Operating Temperature Range: -40°C to 85°C
- Lead Material: Tin-plated copper, 22 AWG
- Soldering Characteristics: MIL-STD-202, method 208E
- Insulating Coating: Flame retardant epoxy, UL-94V-0
- Physical Dimensions: Lead diameter 0.81 mm, length varies according to figure, typical 16.3 mm
- Certification: RoHS compliant
Buy the Optifuse Series RS120 Overcurrent Fuse: RS120135
Purchase the Optifuse RS120135 resettable fuse online for dependable overcurrent protection in your electronic projects. It features a compact radial lead design, rated for 120V AC/DC, with a trip current of 2.70A, ensuring safety and reliability. Whether for consumer electronics, industrial equipment, or DIY applications, this fuse offers quick reset capability after overcurrent events. Easy to install, RoHS compliant, and manufactured with high-quality materials, it’s the ideal choice to prevent damage and ensure continuous operation of sensitive electronic devices.
Get Optifuse RS120135 today—built for reliable circuit protection with fast trip times and durable radial lead design.
Frequently Asked Questions
Where can I buy OptiFuse RS120135?
You can click on the BUY or RFQ button to purchase RS120135 from an authorized OptiFuse distributor.
How do I troubleshoot issues or seek technical support for part RS120135?
You can download the RS120135 datasheet or visit the OptiFuse website for support.
Who is the manufacturer of RS120135?
OptiFuse