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TRF250-180 from RAYCHEM

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TRF250-180

Manufacturer: RAYCHEM, RAYCHEM/

PolySwitch? Resettable Device Short Form Catalog

Partnumber Manufacturer Quantity Availability
TRF250-180,TRF250180 RAYCHEM, RAYCHEM/ 50657 In Stock

Description and Introduction

PolySwitch? Resettable Device Short Form Catalog The TRF250-180 is a part manufactured by **RAYCHEM**. Below are the specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Manufacturer:** RAYCHEM  
- **Part Number:** TRF250-180  
- **Type:** Heat shrink tubing or cable accessory (exact product type may vary based on application)  
- **Material:** Polyolefin or other engineered thermoplastic (typical for RAYCHEM products)  
- **Operating Temperature Range:** Typically -55°C to +125°C (varies by product line)  
- **Voltage Rating:** Up to 600V (subject to specific product testing)  
- **Flame Retardant:** Meets industry standards (e.g., UL, CSA)  

### **Descriptions & Features:**  
- Designed for **electrical insulation, environmental sealing, and mechanical protection**.  
- **Heat-shrinkable** for a secure fit around cables, wires, or components.  
- **Adhesive-lined** (if applicable) for moisture and corrosion resistance.  
- **UV-resistant** for outdoor applications.  
- **High dielectric strength** for electrical safety.  
- **Flexible and durable** for various industrial uses.  

For precise details, refer to the official **RAYCHEM datasheet** or product documentation.

Application Scenarios & Design Considerations

PolySwitch? Resettable Device Short Form Catalog

Alternative Part Number

  • RXEF185 --: PolySwitch-style radial resettable fuse with similar 1.85A hold current and 72V rating, a direct functional substitute for the TRF250-180.
  • MF-R185 --: Radial leaded PTC resettable fuse rated about 1.85A hold current, matching the TRF250-180's application range and footprint.
  • PFRA.185 --: Radial PTC thermistor fuse with comparable hold current and voltage rating, suitable as a cross-series replacement for the Raychem TRF250-180.

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