Product Overview
The Changzhou Langjie Electronics Co., Ltd. Wirewound Fusible Resistor series (RXF) is designed for applications in home appliances, computers, information technology, and lighting. These resistors offer reliable performance with specifications for various electrical and mechanical characteristics.
Product Attributes
- Brand: Changzhou Langjie Electronics Co., Ltd.
- Product Type: Wirewound Fusible Resistor
- Series: RXF
- Certifications: RoHS compliant
- Materials: Ceramic rod (Japan/Germany), tinned CP wire terminals, flame-retardant insulating coating (800 resistance)
- Color: Gray coating with 5 color bands for resistance and tolerance indication.
Technical Specifications
| Type | Rated Power (W) | Resistance Range () | Tolerance | Max Operating Voltage (V) | Max Overload Voltage (V) | Temperature Coefficient (PPM/) | Insulation Voltage (V) | Temperature Range () | Fuse Time (sec) @ Rated Power Multiples |
| RXF1/4W (0.5WS) | 0.25 | 0.1-150 | 5% (default), 2% (G), 10% (K) | 250 | 400 | 250 | 300 | -25~155 | <2: 16, 2-10: 60, >10: 60 |
| RXF1/2W (1WS) | 0.5 | 0.1-510 | 5% (default), 2% (G), 10% (K) | 250 | 500 | 250 | 350 | -25~155 | <2: 16, 2-10: 60, >10: 60 |
| RXF1W (2WS) | 1 | 0.1-510 | 5% (default), 2% (G), 10% (K) | 300 | 500 | 250 | 400 | -25~155 | <2: 16, 2-10: 30, >10: 15 |
| RXF2W (3WS) | 2 | 0.1-510 | 5% (default), 2% (G), 10% (K) | 350 | 600 | 250 | 500 | -25~155 | <2: 16, 2-10: 30, >10: 15 |
| Type | D0.5 (mm) | L0.5 (mm) | H3 (mm) | d0.05 (mm) |
| RXF0.25W (0.5WS) | 3 | 6.4 | 0.4 | / 5 |
| RXF0.5W (1WS) | 5 | 9 | 0.5 | / 0 |
| RXF1W (2WS) | 5 | 11 | 0.5 | / 5 |
2401081415_LangJie-RXF-2WS-150R-70mm-TB_C19189277.pdf
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