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Eaton Bussmann PTS18126V300 Overcurrent Protection Device

The PTS18126V300 is a surface mount resettable PTC device designed for overcurrent protection in various electronic applications. It features a positive temperature coefficient (PTC) with a compact 1812 (4532 metric) footprint, low resistance, and fast trip response. Rated for 6-60 V DC, it provides reliable overload protection for USB peripherals, power supplies, and consumer electronics. Its halogen-free, lead-free, RoHS-compliant construction ensures safety and environmental compliance, making it an ideal choice for protecting batteries, port circuits, and electronic devices against overcurrent conditions.

Authorized Distributors
Source:Newark
Part No:PTS18126V300
Stock:470
Inv Date:06-11-2026
Price: Unit price: $0.432
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Source:DigiKey
Part No:PTS18126V300
Stock:2705
Inv Date:06-11-2026
Price: Unit price: $0.34
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Part No:PTS18126V300
Stock:3827
Inv Date:06-12-2026
Price: Unit price: $0.24
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Part No:PTS18126V300
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.57
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Part No:PTS18126V300
Stock:2
Inv Date:06-11-2026
Price: Unit price: $0.1793
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Part No:PTS18126V300
Stock:2
Inv Date:06-11-2026
Price: Unit price: $0.1793
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Part No:PTS18126V300
Stock:1
Inv Date:06-12-2026
Price: N/A
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Eaton Bussmann PTS18126V300 Overcurrent Protection Device Specifications:

  • Maximum voltage: 30V to 60V DC depending on model
  • Current range: 0.1A to 3.0A
  • Resistance: as specified per model, low resistance design
  • Trip time: maximum 1.5 seconds
  • Temperature rating: -40°C to +85°C (with derating)
  • Storage temperature: -10°C to +40°C
  • Environmental resistance: Humidity <75%, resistance to solvents (MIL-STD-202)
  • Packaging: Tape and reel, 1000 or 2000 parts per reel
  • Lead-free, halogen-free, RoHS compliant
  • Compact footprint: 1812 (4532 metric)

Buy the Buy Bussmann PTS18126V300 Part Number PTS18126V300 Online

Secure your electronic devices with Bussmann Overcurrent Protection Device PTS18126V300, a compact, RoHS-compliant resettable PTC that safeguards circuits from overloads. Designed for 6-60V DC applications, it features fast trip response, low resistance, and halogen-free construction. Ideal for USB peripherals, batteries, and consumer electronics, this durable device offers reliable short circuit and overload protection. Buy online today and ensure your electronic components are protected with a high-quality, environmentally friendly solution that meets industry standards.

Buy Bussmann PTS18126V300 now and experience unmatched reliability and performance in overcurrent protection for consumer electronics and power tools.

Frequently Asked Questions

Where can I buy Eaton Bussmann PTS18126V300?

You can click on the BUY or RFQ button to purchase PTS18126V300 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part PTS18126V300?

You can download the PTS18126V300 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of PTS18126V300?

Eaton Bussmann

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