Beijing Silk Road Enterprise Management Services Co., Ltd.
                                                                                                           
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Wire Wound Chip Resistors Huaxing Mechanical Elec RXM0309 51RJ for in Chargers and Power Supply Units

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Price: Negotiable
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Product Description

Wire Wound Chip Resistors (Double Cap)

This product specification outlines the requirements for non-flammable coating type wire-wound resistors designed for use in chargers, energy-saving lamps, and power supply units. These resistors offer reliable performance and durability for various electronic applications.

Product Attributes

  • Brand: SHENZHEN XIANYANG HUAXING MACHINERG & ELECTRONIC.CO;LTD
  • Origin: China
  • Material: Nickel Chrome or Nickel Copper Alloy Wire
  • Coating: Non-flammable Paint (Grey)
  • Certifications: UL1412 Standard

Technical Specifications

TypeSpecificationDescriptionNominal Resistance ValueToleranceRated WattageOperating Temperature RangeDimensions (mm) L x DTerminal Tensile Strength
RXM SeriesWire Wound Chip Resistors (Double Cap)Non-flammable coating type wire-wound resistors for chargers, energy-saving lamps, power supply units.1 - 100 (E-24 Series)1% (F), 2% (G), 5% (J)1/4W, 1/2W, 1W, 2W, 3W-552750207: 6.10.3 x 2.5
0309: 8.90.3 x 3.4
0410: 100.5 x 3.8
0411: 110.5 x 4.6
2.5Kg for 10 seconds

Electrical Performance

ItemSpecificationsTest Methods (JIS C5202)
DC ResistanceAllowed under R rate toleranceHM-9350
Dielectric Strength TestNo evidence of flashover, mechanical damage or insulation breakdownResistance body placed in V-groove, use 300V voltage pressure 60 seconds
Solder Ability95% Surface of terminal covered with new solderInto the tin stove 27010, 5s
Resistance to soldering HeatWithin (1%+0.05)Into the tin stove 2605, 5~10s
Short time over loadWithin (2%+0.05)2.5 Times rated voltage for 5s
Load LifeWithin (5%+0.05)70 1000h Rated voltage (90 min ON, 30 min OFF)
Resistance to solventNo deterioration of protective coating and markingsAdd thinner in 3min
IncombustibilityNo evidence of flameUL1412 standard
Fusing characteristicFusing time is within 60sConstant current 2.20A, Fusing current = 16 x P x R

Packaging Reel Sizes

TypeA (mm)B (mm)C (mm)W (mm)T (mm)Plastic Tape (EA)
0207178.51.560.0+1.013.00.513.0+0.515.50.52,000(7.0), 6,500(13)
03093301.5100.0+1.013.00.517.00.519.00.52,500(13)
04103301.5100.0+1.013.00.525.00.327.00.52,000(13)
04113301.5100.0+1.013.00.525.00.327.00.51,500(13)

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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