
Lead Wire Integrated Shunt Resistor
The lead wires which integrated with the manganin shunt resistors, serve as sampling lines. The wire length and gauge can be specified by customers, and the tinned wire-ends make it easy to assemble by soldering. Our manganin shunts have the advantage of low temperature coefficient and narrow resistance tolerance. We can design and manufacture customized shunt of wide-range resistance value and provide samples within a couple of days.
Features
- Resistance 500μΩ±5%, rated power 1.3W
- Max primary current 50A, 3 output wires twisted
- Punched from 1.5mm thick EBW strip
- Total length 30mm, weight 4g
- Connect distance 21mm, mounting holes 2-Φ4.2mm
Specifications
Part Number | SE50-50A |
Description | Lead Wire Integrated Shunt Resistor |
Material | T2 Copper, 6J13 Manganin |
Finish | Degreasing and Anti-tarnishing Treatment |
Welding Method | EBW (Electron Beam Welding) |
Resistance Value | 500 μΩ (0.5 mΩ) |
Resistance Tolerance | ± 5 % |
Temperature Coefficient | ± 40 ppm/K |
Current Rating | 50 A |
Rated Power | 1.3 W (70 °C) |
Power Loss | < 50 mW |
Operating Temperature: | -40 ~ +70 °C |
Wire Gauge | AWG 26 |
Wire Length | 120 ± 5 mm (White, Blue, Red) |
Thickness | 1.5 mm |
Weight | Approx. 4 g |
Fix Method | Through-hole Screwing |
Dimensions

Dimensions (mm) | L | W | T | D | S | A |
SE50-50A | 30 | 9 | 1.5 | 2-Φ4.2 | 21 | 120±5 |
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Lead Wire Integrated Shunt Resistor