High-Precision PCB Mount Shunt Resistor for Accurate Current Sensing

Description

Reliable Low-Resistance Solution for Efficient Power Monitoring and Protection

High-Precision PCB Mount Shunt Resistor provides accurate current sensing with low resistance and tight tolerance. Ideal for power monitoring in industrial, automotive, and consumer electronics, it ensures reliable and stable performance. Compact and thermally stable, perfect for efficient PCB integration and long-term use

Features

  • High precision with tight tolerance for accurate current measurement

  • Low resistance values minimize power loss

  • Excellent thermal stability ensures consistent performance

  • Compact PCB mount design for easy integration

  • Durable construction for long-term reliability

  • RoHS compliant and environmentally friendly

Technical Parameters

Product Nominal: (Similar products: manganese copper wire, tinned copper, copper nickel, etc.)
Type K 10 10 20 U
Material wire Pin pitch resistance shape
Current shunt K:Constantan 10:1.0mm 10:10mm 20:20mR U:U type
M:M type
M2:M2 type
LX:Spiral
UZ:Folding feet
HX:HX
(Orders are available)
1:Wire diameter of”A”
2:Rated current
3:Pin pitch Span of“W”
4:Resistance
5:Other special requirements(board
height,foot length,etc.)
A : wire data meter
H : height
H1: pin length
E : Presser foot
W : Pin pitch
2、Product shape:
UType Uz type Hx Type
   
MType M 2 Type LxType
Test Conditions Maximum resistance change percentage △R%
1000 hours at 25℃ Loading life 1000 hrs at 25℃ 1%
100 hrs in moisture 1%
Cycle 1000 times at -40℃-+150℃ 1%
Test Conditions Maximum resistance change percentage △R%
1000 hours at 25℃ Loading life 1000 hrs at 25℃ 1%
100 hrs in moisture 1%
Cycle 1000 times at -40℃-+150℃ 1%
Electrical properties:Power Curve & S u r f a c e   T e m p e r a t u r e

Applications

  • Industrial power management systems

  • Automotive battery monitoring and control

  • Motor controllers and drives

  • Energy metering and monitoring devices

  • UPS and power supply units

  • Consumer electronics requiring precise current sensing

  • current sense resistor diagram

Explore more current sensing resistors-Precision Shunt Resistor for EMS and High-Current Power Boards