Showing 17–32 of 63 results
Overview Designed for high-accuracy current measurement, this 300A precision electron beam welded shunt resistor with 3 terminals offers exceptional stability and low resistance. Ideal for EV battery packs, BMS, and industrial energy storage systems, it ensures reliable performance under heavy load and harsh conditions. Customizable resistance values and mounting options available Electrical parameter Model L…
Overview This 300W inverter startup protection resistor is designed for smooth motor drive initialization. With its 50Ω resistance and robust aluminum casing, it offers efficient heat dissipation and reliable performance in harsh environments. Engineers widely use this resistor to protect inverters from inrush current during startup. 🔧 Features Rated power: 300W, resistance: 50Ω Limits inrush…
Overview This 300W LED load resistor is designed to simulate electrical load for LED lighting systems, power supplies, and automotive applications.It ensures stable performance, efficient heat dissipation, and reliable testing under high power conditions.Our industrial LED load resistor is designed to provide reliable and durable performance in heavy-duty applications. With a power rating of 300…
Kelvin-Type SMT Current Sense Resistor for Power Modules A Kelvin-Type SMT Current Sense Resistor is designed for precise current measurement in compact power modules. Using four-terminal Kelvin connections, these resistors eliminate errors caused by PCB trace resistance, delivering accurate readings even in high-current applications. Key Features of SMT Current Sense Resistor: High Accuracy Measurement —…
Smart Meter Shunt with E-Beam Welding is a precision Manganin current sensor designed for accurate energy measurement in smart meters and industrial applications. With high stability, low temperature coefficient, and robust E-Beam welding, it ensures reliable performance over long-term operation. Parameter Value Material Manganin Alloy Welding Type E-Beam Welded Resistance Range 50μΩ – 500mΩ (customizable)…
Overview Engineers use this waterproof LED load resistor to effectively resolve common LED lighting problems such as flickering, hyper flashing, and dashboard error codes. Its sealed aluminum housing allows it to operate reliably in harsh environments, including exposure to rain, dust, and vibration. As a result, it is an excellent choice for vehicles, motorcycles, trailers,…
This 600W braking resistor with aluminum housing is designed for dynamic braking applications in VFD systems, motor drives, and industrial automation equipment. It provides excellent heat dissipation, high pulse load capacity, and stable resistance performance under heavy-duty conditions Why Choose a 600W Braking Resistor? A 600W braking resistor is suitable for medium-duty braking applications where…
High-Precision Metal Strip Shunt Resistor 75A metal strip shunt resistor is engineered for accurate DC current sensing in high-power applications. Designed with a U-shaped manganese copper element, it ensures excellent thermal stability, low TCR, and consistent voltage drop, even at 75A continuous current. Product Features of Metal Strip Shunt Resistor High precision and excellent stability…
Technical Specs:
Accuracy: 0.5 level (2–4000A), 1.0 level (5000–10000A)
Temp range: -40°C to +60°C; RH ≤95% (at 35°C)
Overload: 120% rated current for 2 hrs
Voltage drop: 50mV, 60mV, 70mV, 75mV, 100mV
Heat: ≤80°C (<50A); ≤120°C (≥50A)
Rated Current: 200A
Output Voltage Drop: 75mV
Accuracy Class: ±0.5% (or customizable)
Material: Manganin or copper-manganese alloy
Operating Temperature: -40°C to +60°C (or as specified)
Mounting Type: Bolt-on / Screw terminal
Optional: Customized size, terminal type, or calibration values
A DC energy meter shunt resistor with lead wires is a precision component designed to convert high DC current into a small, measurable voltage signal. It enables accurate power calculation, stable energy monitoring, and long-term reliability in compact metering circuits. For more technical references on shunt resistors, see Mouser Electronics – Shunt Resistors, or check…
Aluminum Housing Braking Resistor for Inverter Drives Our aluminum housing braking resistor is designed for high-current industrial applications, especially for inverter drives (VFDs) where precise current control and safe energy dissipation are critical. The robust aluminum casing provides excellent heat dissipation and mechanical protection, ensuring long-term reliability under continuous operation. Energy Dissipation Resistors for Safe…
Overview This bolt-on shunt resistor is designed for high-accuracy DC current measurement in power systems, battery monitoring, and industrial control applications. It ensures stable performance, low resistance, and reliable measurement under high current conditions.50 μΩ bolt-on shunt resistor with two sense pins offers high-precision current sensing for demanding DC applications. Made from premium manganin alloy,…
●Accuracy ±0.5%, ±1%±5%
●Electron beam welding process.
●Alloy material: manganese copper (M), kama (K), iron chromium aluminum (F.
●Operating temperature range: -55C~+175℃
●Good product consistency, high reliability, stability, strong pulse resistance.
●Thickness: 0.25~5
●Width: 1.0~20
● Length: 2~100
● Accept customization
Overiew This DC ammeter shunt resistor is designed for precise current measurement in DC power systems, battery monitoring, and industrial electrical equipment. It provides stable performance and high accuracy under continuous load conditions.A DC ammeter shunt converts electric current into a measurable 75 mV voltage drop for precise current monitoring.This fixed-type 50A DC ammeter shunt…