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Specifications
Type:
Fuse Resistor
Resistance:
10Ω
Power(Watts):
1W
Temperature Coefficient:
±250ppm/℃
Operating Temperature:
-25℃~+155℃
Mfr. Part #:
RXF-1WS-10R-70mm-B-5-19
Package:
Through Hole,D3.5xL9mm
Key Attributes
Model Number:
RXF-1WS-10R-70mm-B-5-19
Product Description
Product Description
Wirewound fusible resistors designed for applications in home appliances, computers, information technology, and lighting. These resistors offer reliable performance and meet various technical specifications for diverse electronic needs.
Product Attributes
- Brand: Changzhou Langjie Electronics Co., Ltd.
- Product Name: Wirewound Fusible Resistor
- Certifications: RoHS compliant
- Material: Ceramic rod (Japan/Germany), Tinned CP wire terminals, Flame-retardant insulating coating (800 resistance)
- Color: Gray coating, 5 color bands for resistance and tolerance marking
Technical Specifications
| Type | Rated Power (W) | Resistance Range () | Tolerance | Max. Operating Voltage (V) | Max. Overload Voltage (V) | Temperature Coefficient (PPM/) | Insulation Voltage (V) |
| RXF1/4W (0.5WS) | 0.25 | 0.1-150 | 5% (default) 2% (G), 5% (J), 10% (K) | 250 | 400 | 250 | 300 |
| RXF1/2W (1WS) | 0.5 | 0.1-510 | 5% (default) 2% (G), 5% (J), 10% (K) | 250 | 500 | 250 | 350 |
| RXF1W (2WS) | 1 | 0.1-510 | 5% (default) 2% (G), 5% (J), 10% (K) | 300 | 500 | 250 | 400 |
| RXF2W (3WS) | 2 | 0.1-510 | 5% (default) 2% (G), 5% (J), 10% (K) | 350 | 600 | 250 | 500 |
| Type | Overall Length (MM) | Body Diameter (D0.5 MM) | Body Length (L0.5 MM) | Lead Diameter (d0.05 MM) | Operating Temperature Range () |
| RXF0.25W (0.5WS) | 60 (Example) | 3 | 6.4 | 0.4 | -25 ~ 155 |
| RXF0.5W (1WS) | 60 (Example) | 5 | 9 | 0.5 | -25 ~ 155 |
| RXF1W (2WS) | 60 (Example) | 5 | 11 | 0.5 | -25 ~ 155 |
| Rated Power (W) | Fuse Time (Sec) for <2 | Fuse Time (Sec) for 2-10 | Fuse Time (Sec) for >10 | Short Time Overload | Dielectric Strength (V AC/1min) | Insulation Resistance (M) | Load Life Change (%) | Humidity Life Change (%) |
| RXF1/4W (0.5WS) | 16 | 60 | 60 | 2.5x rated voltage for 5s (no abnormality, <1% change after cooling) | 350 | 10000 | 5% (after 1000 hours) | 5% (after 500 hours) |
| RXF1/2W (1WS) | 16 | 60 | 60 | 2.5x rated voltage for 5s (no abnormality, <1% change after cooling) | 500 | 10000 | 5% (after 1000 hours) | 5% (after 500 hours) |
| RXF1W (2WS) | 25 | 30 | 15 | 2.5x rated voltage for 5s (no abnormality, <1% change after cooling) | 500 | 10000 | 5% (after 1000 hours) | 5% (after 500 hours) |
| RXF2W (3WS) | 36 | 15 | 15 | 2.5x rated voltage for 5s (no abnormality, <1% change after cooling) | 600 | 10000 | 5% (after 1000 hours) | 5% (after 500 hours) |
2401081414_LangJie-RXF-1WS-10R-70mm-B-5-19_C19189235.pdf
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