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TR250-120
Resettable fuse with adjustable current limit for precise circuit protectio
TR250-120
Resettable fuse with adjustable current limit for precise circuit protectio
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Manufacturer Part # : TR250-120
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Package/Case: Radial
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Brand: Te Connectivity
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Product Categories : PTC Resettable Fuses
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
TR250-120 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
Lisleapex Semiconductor offers the highly versatile and reliable TR250-120 driver, produced by Te Connectivity. With its multifunctional and high-performance capabilities, this component is an excellent choice for a wide range of electronic projects.
To ensure that you have all the necessary information to make the most of this component, Lisleapex provides a free datasheet PDF, as well as circuit diagrams, pin layouts, pin details, pin voltage ratings, and equivalent components for the TR250-120.
Lisleapex also offers free samples. Simply fill out and submit the sample request form to receive your free samples for testing. If you have any questions, please feel free to contact us at any time.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| ECCN (US) | EAR99 | Part Status ! | Obsolete |
| Automotive | No | PPAP | No |
| Maximum Voltage Rating | 60V | Maximum Current Rating (A) | 3 |
| Hold Current (A) | 0.12 | Trip Current (A) | 0.24 |
| Minimum Initial Resistance (Ohm) | 4 | Maximum Initial Resistance (Ohm) | 8 |
| Maximum Post Trip Resistance (Ohm) | 16 | Typical Power Dissipation (W) | 1 |
| Termination Style | Radial | Number of Terminals | 2 |
| Maximum Operating Temperature (°C) | 85 | Wire Form | Kinked |
| Mounting | Through Hole |
FAQs
What is TR250-120?
The TR250-120 is a 250W, 120VAC to 12VDC power supply module designed for industrial and commercial applications. It is ideal for powering equipment and devices that require a stable and efficient 12V power source, such as LED lighting systems, industrial control systems, and telecommunications equipment.
How Does TR250-120 Work?
The TR250-120 works by converting the input 120VAC voltage from the mains power supply into a regulated 12VDC output voltage. It utilizes advanced power conversion techniques to ensure high efficiency and reliable performance. The power supply module includes protection features such as overvoltage and overcurrent protection to safeguard connected devices.
How Many Pins does TR250-120 have and What are the Functions of the Pinout Configuration?
The TR250-120 typically comes in a standard module with input and output terminals. The pinout configuration includes:
- AC Input: Terminal for connecting to the 120VAC mains power supply.
- DC Output: Terminal for providing the regulated 12VDC output.
- Ground (GND): Terminal for connecting to the ground reference.
- Protection Features: Some models may include terminals for overvoltage and overcurrent protection signals.
What are the Pros and Cons of TR250-120?
Pros:
- High Power Output: Provides a substantial 250W power output for demanding applications.
- Regulated Output: Delivers a stable and reliable 12VDC output voltage for consistent device operation.
- Efficiency: Utilizes advanced power conversion techniques to achieve high energy efficiency.
- Protection Features: Includes overvoltage and overcurrent protection for enhanced device safety.
- Compact Design: The module's compact form factor facilitates easy integration into various systems.
Cons:
- Heat Dissipation: Higher power output modules may require adequate heat dissipation measures for optimal performance.
- Cost: Higher power modules may carry a higher cost compared to lower power alternatives.
- Complexity: Some installations may require additional heat sinks or thermal management considerations.
Are There Any Equivalents/Alternatives to TR250-120 for Recommendation?
- The MEAN WELL LRS-350-12 is a similar 12VDC power supply module with a comparable power output rating.
- Alternatives to the TR250-120 include the Delta Electronics PMC-24V250W1AA and the Cosel PBA600F-12.
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