RS PRO 2mΩ, 1050 NiCr Alloy SMD Resistor 1% 4W
- RS Stock No.:
- 253-7209
- Brand:
- RS PRO
Subtotal (1 reel of 3000 units)*
£1,623.00
(exc. VAT)
£1,947.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 16 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
---|---|---|
3000 + | £0.541 | £1,623.00 |
*price indicative
- RS Stock No.:
- 253-7209
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | RS PRO | |
Resistance | 2mΩ | |
Technology | NiCr Alloy | |
Package/Case | 1050 | |
Tolerance | 1% | |
Power Rating | 4W | |
Temperature Coefficient | 100ppm/°C | |
Minimum Operating Temperature | -55°C | |
Maximum Operating Temperature | 125°C | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Resistance 2mΩ | ||
Technology NiCr Alloy | ||
Package/Case 1050 | ||
Tolerance 1% | ||
Power Rating 4W | ||
Temperature Coefficient 100ppm/°C | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
- COO (Country of Origin):
- TW
RS PRO Shunt Resistors
Use RS PRO SMD resistors which are high-power metal shunt resistors designed to operate at high temperatures and can handle power ratings up to several watts. They are often used in applications where accurate measurement of current is required, such as in power supplies and battery chargers. A key feature of a shunt resistor is its ability to dissipate heat efficiently, they also have a low-temperature coefficient, which ensures accurate measurement over a wide range of temperatures.
Why Would You Choose These SMD Resistors?
These resistors are made from manganese copper or nickel-chromium, which provides high power dissipation and low resistance values. The resistor element is a flat, rectangular shape with metal contacts at each end for easy soldering onto the PCB.
Features and Benefits
- High power dissipation and low resistance values
- Resistance value from 0.2mΩ∼5mΩ
- Electron beam welding, stable performance
- RoHS compliant
- Excellent long-term stability
Variants Available
- 1050, 4W, manganese-copper
- 1050, 4W, nickel-chromium
- 1575, 6W, manganese-copper
- 1575, 6W, nickel-chromium
Applications
- Switching Power Supply
- Voltage Regulation Module
- PDA and Cell Phone
- Power Module
- Frequency Converters
- DC-DC Converter, Adapter, Battery Pack, Charger
- Current Sensor for Power Hybrid Sources
- High Current Handling for Automotive Engine Controls and Power Management
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