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0.004R (4m Ohm) 3920 Current Shunt Resistor 4W ±1% Ellon High Precision SMD

Place of Origin: Made in China
Brand Name: Ellon
Certification: RoHS / REACH
Model Number: ESR39F4WR004F02G
Product Details
Place of Origin:
Made in China
Brand Name:
Ellon
Certification:
RoHS / REACH
Model Number:
ESR39F4WR004F02G
Minimum Order Quantity:
2000
Price:
Negotiable
Standard Packaging:
Tape and reel
Delivery Time:
5-8 work days
Payment Terms:
T/T
Supply Ability:
Large volume available
Specifications
Resistance:
0.004R (4m Ohm)
Rated power:
4W
Operating temperature:
-40℃ To +155℃
Material:
FaCrAl Iron-chromium-aluminum Alloy
Tolerance:
±1%
Package size:
3920
Highlight:

4m Ohm current shunt resistor

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3920 SMD shunt resistor

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high precision 4W resistor

Product Description
0.004R (4m Ohm) 3920 Current Shunt Resistor 4W ±1%
This 3920 current shunt resistor from Ellon delivers 0.004R (4m Ohm) resistance with ±1% tolerance and 4W rated power, providing designers with a compact surface-mount component that maintains stable performance under load and temperature variations.
Technical Specifications
Resistance 0.004R (4m Ohm)
Rated Power 4W
Operating Temperature -40℃ to +155℃
Material FaCrAl iron-chromium-aluminum alloy
Tolerance ±1%
Package Size 3920
Model Number ESR39F4WR004F02G
Key Features
  • Stable 4W rated power handling for demanding circuits
  • ±1% tolerance for dependable measurement accuracy
  • FaCrAl iron-chromium-aluminum alloy element material for consistent, repeatable performance
  • Compact 3920 SMD footprint suitable for high-density reflow assembly
  • RoHS / REACH compliant construction for lead-free manufacturing
Applications
This current shunt resistor is ideal for current sensing applications, power supplies, industrial control systems, and consumer electronics. The FaCrAl iron-chromium-aluminum alloy construction and stable electrical characteristics help designers achieve tight tolerances in current sensing, power conversion, and protection circuits, while the compact 3920 package maintains efficient board space utilization.
Quality & Manufacturing Advantages
Direct manufacturer sourcing ensures competitive pricing with short lead times. Every batch undergoes comprehensive electrical testing prior to packaging, guaranteeing that specified resistance and tolerance values are consistently delivered.
Packaging & Compliance
Supplied on tape and reel for automated pick-and-place assembly in standard reel quantities suitable for SMT production lines. All shipments comply with RoHS and REACH regulations, with certificates of compliance available upon request. Contact us for samples, datasheets, and volume pricing tailored to your project requirements.
Application reference for 3920 0.004R (4m Ohm) 4W ±1% Metal Shunt Chip Resistor in industrial electronics
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