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Specifications
Resistance:
22Ω
Operating Temperature:
-55℃~+275℃
Type:
Wirewound Resistor
Tolerance:
±5%
Mfr. Part #:
RXM0309-22RJ
Package:
MELF-0309
Key Attributes
Model Number:
RXM0309-22RJ
Product Description
Product Overview
The RXM series wire-wound wafer resistors are designed for applications in chargers, energy-saving lamps, and power supplies. These resistors feature an incombustible coating, offering reliable performance and durability. They are available in various sizes and power ratings, with options for different resistance values and tolerances.
Product Attributes
- Brand: SHENZHEN XIANYANG HUAXING MACHINERG & ELECTRONIC.CO;LTD
- Origin: China
- Material: Nickel Chrome or Nickel Copper Alloy wire, Incombustible Coating
- Color: Grey (Body coating)
- Certifications: UL1412 standard
Technical Specifications
| Type | Series | Description | Rated Wattage | Nominal Resistance Unit | Tolerance | Operating Temperature Range | Dimensions (mm) L x D Max x D1 Max x D2 Max x S x C |
| RXM | 0207 | Wire Wound Wafer Resistor (Dual Cap) | 1/4W, 1/2WS | (E-24 Series) | F (1%), G (2%), J (5%) | -55275 | 6.10.3 x 2.5 x 2.15 x 2.6 x 0.20.05 x 1.20.1 |
| RXM | 0309 | Wire Wound Wafer Resistor (Dual Cap) | 1/2W, 1WS, 2WSS | (E-24 Series) | F (1%), G (2%), J (5%) | -55275 | 8.90.3 x 3.4 x 2.95 x 3.45 x 0.20.05 x 1.60.1 |
| RXM | 0410 | Wire Wound Wafer Resistor (Dual Cap) | 1W, 2WS, 3WSS | (E-24 Series) | F (1%), G (2%), J (5%) | -55275 | 100.5 x 3.8 x 3.5 x 4.0 x 0.250.05 x 1.850.1 |
| RXM | 0411 | Wire Wound Wafer Resistor (Dual Cap) | 1W, 2WS, 3WSS | (E-24 Series) | F (1%), G (2%), J (5%) | -55275 | 110.5 x 4.6 x 4.05 x 4.7 x 0.250.05 x 1.850.1 |
| Item | Specifications | Test Methods |
| 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 x P x R |
| Color | First significant | Second significant | Multiplier | Error |
| Black | 0 | 0 | 100 | - |
| Brown | 1 | 1 | 101 | 1%(F) |
| Red | 2 | 2 | 102 | 2%(G) |
| Orange | 3 | 3 | 103 | - |
| Yellow | 4 | 4 | 104 | - |
| Green | 5 | 5 | 105 | - |
| Blue | 6 | 6 | 106 | - |
| Violet | 7 | 7 | 107 | - |
| Grey | 8 | 8 | 108 | - |
| White | 9 | 9 | 109 | - |
| Golden | - | - | 10-1 | 5%(J) |
| Silver | - | - | 10-2 | 10%(K) |
2511041655_Huaxing-Mechanical-Elec--RXM0309-22RJ_C52268782.pdf
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