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Bourns MFNSMF0502 Resettable PTC Fuse

The MF-NSMF Series by Bourns features resettable PTC fuses designed for automotive, USB, HDMI, and electronic protection applications. These compact, RoHS-compliant devices offer rapid fault response, symmetrical design, and high current handling with specific models supporting up to 10A and 30V. They withstand environmental stresses including temperature variations from -40°C to +85°C, humidity, vibration, thermal shock, and solvent exposure. Ideal for port protection, control modules, and plug-and-play systems, they ensure reliable circuit protection while meeting safety and industry standards.

Authorized Distributors
Source:Newark
Part No:MF-NSMF050-2
Stock:2310
Inv Date:05-28-2026
Price: Unit price: $0.208
Buy/RFQ:
Source:DigiKey
Part No:MF-NSMF050-2
Stock:58690
Inv Date:05-28-2026
Price: Unit price: $0.4
Buy/RFQ:
Part No:MF-NSMF050-2
Stock:9132
Inv Date:05-29-2026
Price: Unit price: $0.33
Buy/RFQ:
Part No:MF-NSMF050-2
Stock:15
Inv Date:05-28-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:MF-NSMF050-2
Stock:84500
Inv Date:05-28-2026
Price: Unit price: $0.1316
Buy/RFQ:
Part No:MF-NSMF050-2
Stock:84500
Inv Date:05-28-2026
Price: Unit price: $0.1316
Buy/RFQ:
Source:Arrow EU
Part No:MF-NSMF050-2
Stock:24000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:MF-NSMF050-2
Stock:3000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns MFNSMF0502 Resettable PTC Fuse Specifications:

  • Voltage Rating: Up to 30V
  • Hold Current: 0.12A to 2.00A
  • Trip Resistance: 0.12 to 2.00 Ohms
  • Maximum Power Dissipation: 8.50 Watts
  • Temperature Resistance Range: -40°C to +85°C
  • RoHS and Halogen-Free compliant
  • Environmental: Humidity, thermal shock, vibration resistant
  • Surface Mount Package: 1206 footprint
  • UL and TUV certifications
  • Solderability compliant per ANSI/J-STD-002
  • Reflow compatible, Pb and Pb-free profiles
  • Bi-level design for expansion and reliability

Buy the Bourns MF-NSMF0502 – Reliable Resettable Fuses for Industrial Applications

Discover the Bourns MF-NSMF Series resettable PTC fuse, engineered for reliable protection in automotive, USB, HDMI, and electronic circuitry. Compact and RoHS compliant, these fuses react swiftly to faults, ensuring safety in port protection, control modules, and portable devices. Designed with environmental resilience, they withstand temperature extremes, humidity, vibration, and thermal shock. Easy to install with surface-mount technology, these fuses guarantee long-term durability and performance, making them ideal for demanding applications requiring high current and robust circuit protection.

Get Bourns MF-NSMF0502 today—built for automotive, consumer electronics, and port protection with high current reliability.

Frequently Asked Questions

Where can I buy Bourns MFNSMF0502?

You can click on the BUY or RFQ button to purchase MFNSMF0502 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part MFNSMF0502?

You can download the MFNSMF0502 datasheet or visit the Bourns website for support.

Who is the manufacturer of MFNSMF0502?

Bourns

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