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Specifications
Resistance:
470mΩ
Operating Temperature:
-55℃~+275℃
Type:
Wirewound Resistor
Tolerance:
±5%
Mfr. Part #:
RXM0410-0R47J
Package:
MELF-0410
Key Attributes
Model Number:
RXM0410-0R47J
Product Description
Product Overview
The RXM series of wire-wound wafer resistors, featuring a double-cap design, are non-flammable, coating-type resistors suitable for applications in chargers, energy-saving lamps, and power supply units. They are constructed with nickel-chrome or copper-nickel alloy wire and are designed for reliable performance across a wide operating temperature range.
Product Attributes
- Brand: SHENZHEN XIANYANG HUAXING MACHINERG & ELECTRONIC.CO;LTD
- Origin: China
- Material: Nickel Chrome or Copper-Nickel Alloy Wire
- Coating: Non-flammable insulation paint (Grey)
- Certifications: UL1412 standard (for Incombustibility)
Technical Specifications
| Type | Series | Rated Power | Nominal Resistance Range | Tolerance | Operating Temperature Range | Dimensions (L x D) [mm] |
| RXM (Wire Wound Wafer Resistor) | 0207 | 1/4W, 1/2WS, 1WSS | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 6.10.3 x 2.5 |
| RXM (Wire Wound Wafer Resistor) | 0309 | 1/2W, 1WS, 2WSS | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 8.90.3 x 3.4 |
| RXM (Wire Wound Wafer Resistor) | 0410 | 1W, 2WS, 3WSS | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 100.5 x 3.8 |
| RXM (Wire Wound Wafer Resistor) | 0411 | 1W, 2WS, 3WSS | 1 - 100 | 1% (F), 2% (G), 5% (J) | -55275 | 110.5 x 4.6 |
Electrical Performance
| Item | Specification | Test Method |
| DC Resistance | Within allowed R rate tolerance | HM-9350 |
| Dielectric Strength Test | No evidence of flashover, mechanical damage or insulation breakdown | Resistance body placed in 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 min ON, 30 min 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 * P * R) |
Mechanical Performance
| Item | Specification |
| Terminal Tensile Strength | Fixing the resistor body, a static load of 2.5Kg is to be gradually applied into the terminal for 10 seconds without causing any looseness and fall. |
2511041655_Huaxing-Mechanical-Elec--RXM0410-0R47J_C52268806.pdf
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