Current Shunts | Farnell Poland

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Farnell provides a broad selection of precision current shunts, offering low-resistance, high-accuracy variants tailored for demanding industrial and process-control environments. These components help measure high currents by converting them into proportional voltage drops, enabling safe and accurate monitoring.

Current shunts are critical in systems requiring reliable current sensing without bulky instrumentation. Installed in series with loads, they deliver precise measurements of electrical flow through precision resistance. With a wide range of resistance values, current ratings and mounting styles, they are highly versatile for various setups.

Applications:

Energy Management & Power Monitoring: Integrate with digital panel meters and data acquisition systems
Industrial Motor Control: Track current draw for overload protection
Battery Management Systems: Monitor charge/discharge currents in EVs and UPS setups
Automated Test Benches: Provide precise current measurements for calibration and diagnostics

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			Price For		Quantity

SH10020	1319576 Data Sheet RoHS	ELC Current Shunt Class 1 100mV 20 A 1 %	Each	1+ zł125.760	Total:zł125.76 Min: 1 / Mult: 1	20A	1%	-	-	-
LA-100-100	2787352 Data Sheet RoHS	CANADIAN SHUNT Current Shunt 100 A 0.25 % LA Series	Each	1+ zł83.560 5+ zł77.990 10+ zł74.230 20+ zł71.990 50+ zł70.560	Total:zł83.56 Min: 1 / Mult: 1	100A	0.25%	-	-	LA Series
SHB200A60-CLASS 1	1015933 Data Sheet RoHS	HOBUT Current Shunt Brass Ended 60mV 200 A 1 % -20 °C 40 °C SHB Series	Each	1+ zł141.120 5+ zł129.930 10+ zł125.920 20+ zł123.390	Total:zł141.12 Min: 1 / Mult: 1	200A	1%	-20°C	40°C	SHB Series
SHB400A60-CLASS 1	1015935 Data Sheet RoHS	HOBUT Current Shunt Brass Ended 60mV 400 A 1 % -20 °C 40 °C SHB Series	Each	1+ zł185.380 5+ zł171.120 10+ zł167.700	Total:zł185.38 Min: 1 / Mult: 1	400A	1%	-20°C	40°C	SHB Series
LB-500-100	1168327 Data Sheet RoHS	CANADIAN SHUNT 500AMP 100MV SHUNT - CANADIAN SHUNT	Each	1+ zł120.730	Total:zł120.73 Min: 1 / Mult: 1	500A	0.25%	-	-	Type LB
3020-01101-0	1339341 Data Sheet RoHS	MURATA POWER SOLUTIONS Current Shunt Base Mounted 200 A 0.25 % -40 °C 60 °C DMS Series	Each	1+ zł150.990 5+ zł142.430 10+ zł133.940 20+ zł127.780	Total:zł150.99 Min: 1 / Mult: 1	200A	0.25%	-40°C	60°C	DMS Series
RSB-400-50	4540727 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.125 mohm 50 mV O/P w/Baseplate 400 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł253.030 3+ zł234.590 5+ zł216.150 10+ zł197.710 20+ zł182.090 More Pricing...	Total:zł253.03 Min: 1 / Mult: 1	400A	0.25%	-40°C	60°C	Riedon RS Series
RSA-150-100	4540703 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.6667 mohm 100 mV O/P w/Baseplate 150 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł117.360 3+ zł109.640 5+ zł101.870 10+ zł94.150 20+ zł86.470 More Pricing...	Total:zł117.36 Min: 1 / Mult: 1	150A	0.25%	-40°C	60°C	Riedon RS Series
RSH-300-50	4540740 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.167 mohm 50 mV O/P 300 A 0.25 % -40 °C 70 °C Riedon RSH Series	Each	1+ zł203.150 3+ zł188.040 5+ zł172.890 10+ zł157.790 20+ zł144.960 More Pricing...	Total:zł203.15 Min: 1 / Mult: 1	300A	0.25%	-40°C	70°C	Riedon RSH Series
RSB-500-50	4540729 Data Sheet RoHS	BOURNS Current Shunt 0.1 mohm 50 mV O/P w/Baseplate 500 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł162.170 3+ zł150.910 5+ zł139.640 10+ zł128.370 20+ zł117.700 More Pricing...	Total:zł162.17 Min: 1 / Mult: 1	500A	0.25%	-40°C	60°C	Riedon RS Series
RSA-10-100	4540701 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 10 mohm 100 mV O/P w/Baseplate 10 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł110.440 3+ zł103.350 5+ zł96.260 10+ zł89.170 20+ zł83.980 More Pricing...	Total:zł110.44 Min: 1 / Mult: 1	10A	0.25%	-40°C	60°C	Riedon RS Series
RSC-1000-50	4540733 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.05 mohm 50 mV O/P w/Baseplate 1 kA 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł297.380 10+ zł262.060 20+ zł226.700	Total:zł297.38 Min: 1 / Mult: 1	1kA	0.25%	-40°C	60°C	Riedon RS Series
RSB-300-50	4540725 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.1667 mohm 50 mV O/P w/Baseplate 300 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł132.420 3+ zł123.520 5+ zł114.620 10+ zł105.710 20+ zł101.030 More Pricing...	Total:zł132.42 Min: 1 / Mult: 1	300A	0.25%	-40°C	60°C	Riedon RS Series
RSN-400-100B	4540774 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.25 mohm 100 mV O/P 400 A 0.1 % -30 °C 70 °C Riedon RSN Series	Each	1+ zł252.060 3+ zł233.960 5+ zł215.810 10+ zł197.710 20+ zł182.090 More Pricing...	Total:zł252.06 Min: 1 / Mult: 1	400A	0.1%	-30°C	70°C	Riedon RSN Series
RSA-100-50	4540699 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.5 mohm 50 mV O/P w/Baseplate 100 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł100.770 3+ zł92.420 5+ zł84.100 10+ zł75.750 20+ zł70.050 More Pricing...	Total:zł100.77 Min: 1 / Mult: 1	100A	0.25%	-40°C	60°C	Riedon RS Series
RSN-300-100B	4540772 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.333 mohm 100 mV O/P 300 A 0.1 % -30 °C 70 °C Riedon RSN Series	Each	1+ zł250.290 3+ zł232.780 5+ zł215.220 10+ zł197.710 20+ zł182.090 More Pricing...	Total:zł250.29 Min: 1 / Mult: 1	300A	0.1%	-30°C	70°C	Riedon RSN Series
RSB-200-50	4540721 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.25 mohm 50 mV O/P w/Baseplate 200 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł149.680 3+ zł138.710 5+ zł127.780 10+ zł116.810 20+ zł111.530 More Pricing...	Total:zł149.68 Min: 1 / Mult: 1	200A	0.25%	-40°C	60°C	Riedon RS Series
RSH-100-100	4540738 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 1 mohm 100 mV O/P 100 A 0.25 % -40 °C 70 °C Riedon RSH Series	Each	1+ zł259.990 3+ zł248.090 5+ zł236.240 10+ zł224.340 20+ zł214.760 More Pricing...	Total:zł259.99 Min: 1 / Mult: 1	100A	0.25%	-40°C	70°C	Riedon RSH Series
RSN-10-100B	4540762 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 10 mohm 100 mV O/P 10 A 0.1 % -30 °C 70 °C Riedon RSN Series	Each	1+ zł253.540 3+ zł231.000 5+ zł208.430 10+ zł185.890 20+ zł162.510 More Pricing...	Total:zł253.54 Min: 1 / Mult: 1	10A	0.1%	-30°C	70°C	Riedon RSN Series
RSW-60-50	4540787 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.83 mohm 50 mV O/P 60 A 0.25 % -40 °C 70 °C Riedon RSW Series	Each	1+ zł97.650 3+ zł97.360 5+ zł97.060 10+ zł69.460 20+ zł63.260 More Pricing...	Total:zł97.65 Min: 1 / Mult: 1	60A	0.25%	-40°C	70°C	Riedon RSW Series
RSA-50-50	4540714 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 1 mohm 50 mV O/P w/Baseplate 50 A 0.25 % -40 °C 60 °C Riedon RS Series	Each (Supplied on Full Reel) Full Reel	50+ zł65.240	Total:zł3,262.00 Min: 50 / Mult: 50	50A	0.25%	-40°C	60°C	Riedon RS Series
RSA-5-100	4540715 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 20 mohm 100 mV O/P w/Baseplate 5 A 0.25 % -40 °C 60 °C Riedon RS Series	Each (Supplied on Full Reel) Full Reel	50+ zł85.540	Total:zł4,277.00 Min: 50 / Mult: 50	5A	0.25%	-40°C	60°C	Riedon RS Series
RSB-600-50	4540731 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 0.0883 mohm 50 mV O/P w/Baseplate 600 A 0.25 % -40 °C 60 °C Riedon RS Series	Each	1+ zł170.230 3+ zł157.030 5+ zł143.820 10+ zł130.610 20+ zł120.820 More Pricing...	Total:zł170.23 Min: 1 / Mult: 1	600A	0.25%	-40°C	60°C	Riedon RS Series
RSW-50-50	4540784 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 1 mohm 50 mV O/P 50 A 0.25 % -40 °C 70 °C Riedon RSW Series	Each	1+ zł81.020 3+ zł74.780 5+ zł68.490 10+ zł62.250 20+ zł57.310 More Pricing...	Total:zł81.02 Min: 1 / Mult: 1	50A	0.25%	-40°C	70°C	Riedon RSW Series
RSN-1-100B	4540763 Data Sheet RoHS Date/Lot Code	BOURNS Current Shunt 100 mohm 100 mV O/P 1 A 0.1 % -30 °C 70 °C Riedon RSN Series	Each	1+ zł236.450 3+ zł218.390 5+ zł200.280 10+ zł182.220 20+ zł167.700 More Pricing...	Total:zł236.45 Min: 1 / Mult: 1	1kA	0.1%	-30°C	70°C	Riedon RSN Series