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Heyiarbeit DC Current Meter Shunt Resistor 200A 75mV for DC Ammeter Analog Panel Shunt Divider Meter External FL-2

4.6 (3) Write Review
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$9.99

$ 4 .99 $4.99

In Stock

1.Size:15a


About this item

  • [Size] - Total Length: 115mm / 4.53"; Voltage Drop: 75mV; Rated Current: 200A; Product model: FL-2; Grade: Grade B
  • [Material] - The DC shunt resistor is made of copper and is plated with an anti-rust layer to ensure stability and durability
  • [Feature] - The DC shunt resistor are two holes on both sides, which can be placed firmly, and there are nuts for circuit connection, good quality, good performance and easy installation
  • [Connection] - The shunt resistor is made according to the principle that a voltage is generated across the resistor when a DC current passes through the resistor; The shunt needs to be placed in parallel with the ammeter (moving coil ammeter) to bypass the current; Normally, the two external terminals are directly connected to the power circuit, and the two internal terminals are connected in series with the meter
  • [Application] - The shunt resistor is used to expand the measuring current range of the instrument, and is used for current limiting and current sharing sampling detection in the circuits of meters, communication systems, electronic complete machines, and automatic control power supplies


Product Description

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Lynn Ray
April 27, 2025
As I said before, make sure you get a quality meter..
HeR3tic
March 19, 2025
Werx as Expected. Required very slight attachment hole enlargement for 3/8 lug on power supply.
Mark Desaulniers
January 30, 2025
I needed to read peak 100 amp average 63 amp charge and discharge The analog meter reading -100amp-0-+100amp 100mv sensitivity or 1mv per 1 amp. The meter swings a full 100 amp reading with 100 mv applied. A 75 Amp shunt 75mv has 1mv across it for every amp. Good fit. I gave it plenty of room to breath so to dissipate any heat buildup.