.hide-partial { max-height: none; } .show-more { display: none; }

Closed Loop Current Sensors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Current Sensors

List Images

Results: 644

Applied Filters:

Sensor Type = Closed Loop

Manufacturer

Product Type

Type

Current Rating

Accuracy

Frequency Range

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Current Rating	Accuracy	Frequency Range
Board Mount Current Sensors CASR 15-NP/SP3 LEM 200: $9.64 Non-Stocked New Product	Mfr. Part No. CASR 15-NP/SP3 Mouser Part No 61-CASR15-NP/SP3 New Product	LEM	Board Mount Current Sensors Learn More about LEM casr transducers	Datasheet	Non-Stocked	$9.64 $9.52 $9.45	Min.: 200 Mult.: 200	Board Mount Current Sensors	Current Transducer	15 A	0.8 %	300 kHz
Board Mount Current Sensors CASR 25-NP/SP1 LEM 200: $10.55 Non-Stocked New Product	Mfr. Part No. CASR 25-NP/SP1 Mouser Part No 61-CASR25-NP/SP1 New Product	LEM	Board Mount Current Sensors Learn More about LEM casr transducers	Datasheet	Non-Stocked	$10.55 $10.45 $10.40	Min.: 200 Mult.: 200	Board Mount Current Sensors	Current Transducer	25 A	0.8 %	300 kHz
Board Mount Current Sensors CASR 25-NP/SP3 LEM 200: $9.64 Non-Stocked New Product	Mfr. Part No. CASR 25-NP/SP3 Mouser Part No 61-CASR25-NP/SP3 New Product	LEM	Board Mount Current Sensors Learn More about LEM casr transducers	Datasheet	Non-Stocked	$9.64 $9.52 $9.45	Min.: 200 Mult.: 200	Board Mount Current Sensors	Current Transducer	25 A	0.8 %	300 kHz
Board Mount Current Sensors CASR 50-NP/SP1 LEM 200: $11.52 Non-Stocked New Product	Mfr. Part No. CASR 50-NP/SP1 Mouser Part No 61-CASR50-NP/SP1 New Product	LEM	Board Mount Current Sensors Learn More about LEM casr transducers	Datasheet	Non-Stocked	$11.52 $11.43	Min.: 200 Mult.: 200	Board Mount Current Sensors	Current Transducer	50 A	0.8 %	300 kHz
Board Mount Current Sensors CKSR 25-NP/SP3 LEM 200: $9.37 Non-Stocked New Product	Mfr. Part No. CKSR 25-NP/SP3 Mouser Part No 61-CKSR25-NP/SP3 New Product	LEM	Board Mount Current Sensors Learn More about LEM cksr transducers	Datasheet	Non-Stocked	$9.37 $9.24 $9.16	Min.: 200 Mult.: 200	Board Mount Current Sensors	Current Transducer	25 A	0.8 %	300 kHz
Board Mount Current Sensors CKSR 50-NP/SP1 LEM 200: $10.24 Non-Stocked New Product	Mfr. Part No. CKSR 50-NP/SP1 Mouser Part No 61-CKSR50-NP/SP1 New Product	LEM	Board Mount Current Sensors Learn More about LEM cksr transducers	Datasheet	Non-Stocked	$10.24 $10.13 $10.08	Min.: 200 Mult.: 200	Board Mount Current Sensors	Current Transducer	50 A	0.8 %	300 kHz
Current Sensors – Industrial IN 2000-S LEM 1: $6,709.38 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. IN 2000-S Mouser Part No 61-IN2000-S New Product	LEM	Current Sensors – Industrial	Datasheet	Non-Stocked Lead-Time 14 Weeks	$6,709.38	Min.: 1 Mult.: 1	Industrial Current Sensors		2 kA
Board Mount Current Sensors LAH 25-NP/SP1 LEM 300: $31.95 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. LAH 25-NP/SP1 Mouser Part No 61-LAH25-NP/SP1 New Product	LEM	Board Mount Current Sensors Learn More about LEM lah current sensors	Datasheet	Non-Stocked Lead-Time 14 Weeks	$31.95	Min.: 300 Mult.: 300	Board Mount Current Sensors	Current Transducer	25 A	0.3 %	200 kHz
Board Mount Current Sensors LAH 25-NP/SP9 LEM 300: $24.96 Non-Stocked New Product	Mfr. Part No. LAH 25-NP/SP9 Mouser Part No 61-LAH25-NP/SP9 New Product	LEM	Board Mount Current Sensors Learn More about LEM lah current sensors	Datasheet	Non-Stocked	$24.96	Min.: 300 Mult.: 300	Board Mount Current Sensors	Current Transducer	25 A	0.3 %	200 kHz
Current Sensors – Industrial Current Sensor 300A Ind. with Cable 20310300201 HARTING 1: $175.64 Non-Stocked	Mfr. Part No. 20310300201 Mouser Part No 617-20310300201	HARTING	Current Sensors – Industrial Current Sensor 300A Ind. with Cable Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$175.64 $148.16 $137.70 $125.01 View $120.62 $117.87 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors		300 A	0.5 %	0 Hz to 100 kHz
Current Sensors – Industrial Current Sensor 500A Railw.w.feet+cable 20310508201 HARTING 1: $269.01 Non-Stocked	Mfr. Part No. 20310508201 Mouser Part No 617-20310508201	HARTING	Current Sensors – Industrial Current Sensor 500A Railw.w.feet+cable Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$269.01 $226.97 $210.93 $195.77 View $190.75 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	Railway Current Sensor	500 A	0.6 %
Current Sensors – Industrial Current Sensor 500A Railway W/Cbl 20310509201 HARTING 1: $238.43 Non-Stocked	Mfr. Part No. 20310509201 Mouser Part No 617-20310509201	HARTING	Current Sensors – Industrial Current Sensor 500A Railway W/Cbl Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$238.43 $201.17 $186.95 $173.51 View $169.07 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	Railway Current Sensor	500 A	0.1 %
Current Sensors – Industrial Current Sensor 1000A Ind. W/Cbl 20311000201 HARTING 1: $211.53 Non-Stocked	Mfr. Part No. 20311000201 Mouser Part No 617-20311000201	HARTING	Current Sensors – Industrial Current Sensor 1000A Ind. W/Cbl Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$211.53 $178.46 $165.88 $152.95 View $149.41 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors		1 kA	0.4 %	0 Hz to 100 kHz
Current Sensors – Industrial Current Sensor 1000A Railw. w.cable 20311009201 HARTING 1: $268.15 Non-Stocked	Mfr. Part No. 20311009201 Mouser Part No 617-20311009201	HARTING	Current Sensors – Industrial Current Sensor 1000A Railw. w.cable Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$268.15 $226.24 $210.25 $195.14 View $190.14 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	Railway Current Sensor	1 kA	0.4 %
Current Sensors – Industrial Current Sensor 2000A railway w. cable 20312009201 HARTING 1: $384.29 Non-Stocked	Mfr. Part No. 20312009201 Mouser Part No 617-20312009201	HARTING	Current Sensors – Industrial Current Sensor 2000A railway w. cable Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$384.29 $324.21 $301.41 $301.38 View Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	Railway Current Sensor	2 kA	0.3 %	0 Hz to 100 kHz
Current Sensors – Industrial ECO current sensor HCSE 100 20320100101 HARTING 1: $110.38 Non-Stocked	Mfr. Part No. 20320100101 Mouser Part No 617-20320100101	HARTING	Current Sensors – Industrial ECO current sensor HCSE 100 Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$110.38 $93.10 $86.53 $78.56 View $74.71 $72.93 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors		100 A	1 %	0 Hz to 100 kHz
Current Sensors – Industrial ECO current sensor HCSE 300 20320300101 HARTING 1: $110.38 Non-Stocked	Mfr. Part No. 20320300101 Mouser Part No 617-20320300101	HARTING	Current Sensors – Industrial ECO current sensor HCSE 300 Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$110.38 $93.10 $86.53 $78.56 View $74.71 $72.93 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors		300 A	1 %	0 Hz to 100 kHz
Current Sensors – Industrial ECO current sensor HCSE 500 20320500101 HARTING 1: $105.43 Non-Stocked	Mfr. Part No. 20320500101 Mouser Part No 617-20320500101	HARTING	Current Sensors – Industrial ECO current sensor HCSE 500 Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$105.43 $100.49	Min.: 1 Mult.: 1	Industrial Current Sensors		500 A	1 %	0 Hz to 100 kHz
Current Sensors – Industrial ECO current sensor HCSE 800 20320800101 HARTING 1: $92.45 Non-Stocked	Mfr. Part No. 20320800101 Mouser Part No 617-20320800101	HARTING	Current Sensors – Industrial ECO current sensor HCSE 800 Learn More about HARTING hall effect current sensors	Datasheet	Non-Stocked	$92.45 $92.44 $89.16 $84.73 View $82.59 $81.62 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors		800 A	1 %	0 Hz to 100 kHz
Board Mount Current Sensors 200kHz 25mA 200mV/kA 1% Shielded RC01-200-S Pulse Egston 75: $19.61 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. RC01-200-S Mouser Part No 673-RC01-200-S	Pulse Egston	Board Mount Current Sensors 200kHz 25mA 200mV/kA 1% Shielded Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	Non-Stocked Lead-Time 16 Weeks	$19.61 $19.23	Min.: 75 Mult.: 1	Board Mount Current Sensors	Current Sensor			200 kHz
Board Mount Current Sensors 170kHz 125mA 200mV/kA 1% RC03-200-0250 Pulse Egston 65: $22.28 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. RC03-200-0250 Mouser Part No 673-RC03-200-0250	Pulse Egston	Board Mount Current Sensors 170kHz 125mA 200mV/kA 1% Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	Non-Stocked Lead-Time 16 Weeks	$22.28	Min.: 65 Mult.: 1	Board Mount Current Sensors	Current Sensor			170 kHz
Board Mount Current Sensors 170kHz 50mA 200mV/kA 1% Shielded RC03-200-0250-S Pulse Egston 46: $31.49 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. RC03-200-0250-S Mouser Part No 673-RC03-200-0250-S	Pulse Egston	Board Mount Current Sensors 170kHz 50mA 200mV/kA 1% Shielded Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	Non-Stocked Lead-Time 16 Weeks	$31.49	Min.: 46 Mult.: 1	Board Mount Current Sensors	Current Sensor			170 kHz
Board Mount Current Sensors 70mHz 80mA 600mV/kA 1% RC03-600-0250 Pulse Egston 1: $33.22 Lead-Time 16 Weeks	Mfr. Part No. RC03-600-0250 Mouser Part No 673-RC03-600-0250	Pulse Egston	Board Mount Current Sensors 70mHz 80mA 600mV/kA 1% Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	Lead-Time 16 Weeks	$33.22 $29.44 $29.23 $27.22 View $23.66 $23.31	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Sensor			70 kHz
Board Mount Current Sensors 110kHz 20mA 150mV/kA 1% Shielded RC05-150-1000-S Pulse Egston 26: $56.42 Non-Stocked Lead-Time 29 Weeks	Mfr. Part No. RC05-150-1000-S Mouser Part No 673-RC05-150-1000-S	Pulse Egston	Board Mount Current Sensors 110kHz 20mA 150mV/kA 1% Shielded Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	Non-Stocked Lead-Time 29 Weeks	$56.42	Min.: 26 Mult.: 1	Board Mount Current Sensors	Current Sensor			110 kHz
Board Mount Current Sensors CURRENT SENSORS CSNE151-002 Honeywell 25: $79.59 Non-Stocked	Mfr. Part No. CSNE151-002 Mouser Part No 785-CSNE151-002	Honeywell	Board Mount Current Sensors CURRENT SENSORS	Datasheet	Non-Stocked	$79.59	Min.: 25 Mult.: 25	Board Mount Current Sensors		43 A	0.5 %