RSN Riedon™ DC Ammeter Shunt Resistors

Bourns RSN Riedon™ DC Ammeter Shunt Resistors provide rugged and accurate measurement for a wide current range. The resistors feature a center-mounted voltage tap to simplify connection to ammeters and a Manganin™ resistive element to achieve low resistance values. The RSN series offers a compact design for space-constrained applications requiring high current ratings and a non-inductive metal element construction. The Bourns RSN Riedon DC Ammeter Shunt Resistors are ideal for various power applications, including power supplies, power converters, and current measurements.

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Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Resistance
Termination Style
Type
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Bourns Planar Resistors - Chassis Mount RSN-1 100mV 0.1%
Datasheet
40In Stock
CHF 47.17
CHF 36.35
CHF 32.79
CHF 30.56
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Min.: 1
Mult.: 1
100 mOhms Screw Riedon Precision Current Resistor - 30 C + 70 C RSN Bulk
Bourns Planar Resistors - Chassis Mount RSN-10 100mV 0.1%
Datasheet
133In Stock
CHF 45.21
CHF 35.48
CHF 32.78
CHF 30.55
CHF 29.91
Min.: 1
Mult.: 1
10 mOhms Screw Riedon Precision Current Resistor - 30 C + 70 C RSN Bulk
Bourns Planar Resistors - Chassis Mount RSN-100 100mV 0.1%
Datasheet
66In Stock
100Expected 11/30/2026
CHF 48.17
CHF 36.59
CHF 34.74
CHF 32.38
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Min.: 1
Mult.: 1
1 mOhms Screw Riedon Precision Current Resistor - 30 C + 70 C RSN Bulk
Bourns Planar Resistors - Chassis Mount RSN-300 100mV 0.1%
Datasheet
81In Stock
CHF 52.21
CHF 40.80
CHF 37.74
CHF 35.20
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Min.: 1
Mult.: 1
333 uOhms Screw Riedon Precision Current Resistor - 30 C + 70 C RSN Bulk
Bourns Planar Resistors - Chassis Mount RSN-400 100mV 0.1%
Datasheet
19In Stock
100Expected 11/5/2026
CHF 50.71
CHF 38.72
CHF 35.61
CHF 33.21
CHF 32.78
Min.: 1
Mult.: 1
250 uOhms Screw Riedon Precision Current Resistor - 30 C + 70 C RSN Bulk