Product Overview
The RXM series of wire-wound wafer resistors, featuring a double-cap design, are non-flammable and coated for durability. They are specifically designed for applications in chargers, energy-saving lamps, and power supply units, offering reliable performance and adherence to strict quality standards.
Product Attributes
- Brand: SHENZHEN XIANYANG HUAXING MACHINERG & ELECTRONIC.CO;LTD
- Origin: China
- Material: Nickel Chrome or nickel an copper alloy wire, Nonflame paint
- Color: Grey (Body coating)
- Certifications: UL1412 standard
Technical Specifications
| Type | Specification | Rated Wattage | Nominal Resistance Value | Tolerance | Dimensions (mm) L x D | Operating Temperature Range |
| RXM (Wire Wound ME) | 0207J | 1/4W, 1/2WS | 1 - 100 (E-24 Series) | F: 1%, G: 2%, J: 5% | 6.10.3 x 2.5 | -55275 |
| RXM (Wire Wound ME) | 0309J | 1/2W, 1WS, 2WSS | 1 - 100 (E-24 Series) | F: 1%, G: 2%, J: 5% | 8.90.3 x 3.4 | -55275 |
| RXM (Wire Wound ME) | 0410J | 1W, 2WS, 3WSS | 1 - 100 (E-24 Series) | F: 1%, G: 2%, J: 5% | 100.5 x 3.8 | -55275 |
| RXM (Wire Wound ME) | 0411J | 1W, 2WS, 3WSS | 1 - 100 (E-24 Series) | F: 1%, G: 2%, J: 5% | 110.5 x 4.6 | -55275 |
Mechanical Performance
| Item | Specification | Test Method |
| Terminal Tensile Strength | 2.5Kg static load for 10 seconds without looseness or fall. | Fixing the resistor body, a static load of 2.5Kg is to be gradually applied into the terminal for 10seconds without causing any looseness and fall. |
Electrical Performance
| Item | Specification | Test Method (JIS C5202) |
| DC Resistance | Allowed under R rate tolerance | HM-9350 |
| Dielectric Strength Test | No evidence of flashover, mechanical damage or insulation breakdown. | Resistance body placed in the v-groove, use 300V voltage pressure 60 seconds. |
| Solder ability | 95% Surface of terminal covered solder. | Into the tin stove 27010, 5s. |
| Resistance to soldering Heat | Within (1%+0.05) | Into the tin stove 2605, 5~10s. |
| Short time over load | Within (2%+0.05) | 2.5 Times rated voltage for 5s. |
| Load Life | Within (5%+0.05) | 70 1000h Rated voltage (90 minutes ON, 30 minutes OFF). |
| Resistance to solvent | No deterioration of protective coating and markings. | Add thinner in 3min. |
| Incombustibility | No evidence of flame. | UL1412 standard. |
| Fusing characteristic | Fusing time is within 60s. | Constant current 2.20A, Fusing current = 16 * sqrt(Rated power). |
2511041655_Huaxing-Mechanical-Elec--RXM0411-50RJ_C52268849.pdf
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