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Closed Loop Current Sensors

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Types of Current Sensors

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Sensor Type = Closed Loop

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Type	Current Rating	Accuracy	Frequency Range
Board Mount Current Sensors 70mHz 45mA 600mV/kA 1% Shielded RC03-600-0250-S Pulse Egston 1: HK$319.10 1In Stock	Mfr. Part No. RC03-600-0250-S Mouser Part No 673-RC03-600-0250-S	Pulse Egston	Board Mount Current Sensors 70mHz 45mA 600mV/kA 1% Shielded Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	1In Stock	HK$319.10 HK$293.04 HK$283.34 HK$269.12	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Sensor			70 kHz
Board Mount Current Sensors CURRENT SENSORS CSNE151-204 Honeywell 1: HK$325.35 1In Stock	Mfr. Part No. CSNE151-204 Mouser Part No 785-CSNE151-204	Honeywell	Board Mount Current Sensors CURRENT SENSORS	Datasheet	1In Stock	HK$325.35 HK$286.88 HK$281.78 HK$245.45 View HK$236.24 Quote	Min.: 1 Mult.: 1		Board Mount Current Sensors		90 A	0.5 %
Board Mount Current Sensors +/-36A +/-0.5% Closed Loop Linear CSNE151-005 Honeywell 1: HK$818.22 14In Stock	Mfr. Part No. CSNE151-005 Mouser Part No 785-CSNE151-005	Honeywell	Board Mount Current Sensors +/-36A +/-0.5% Closed Loop Linear	Datasheet	14In Stock	HK$818.22 HK$758.46 HK$738.32 HK$722.70 View HK$674.78 Quote	Min.: 1 Mult.: 1	No	Board Mount Current Sensors		36 A	0.5 %
Current Sensors – Industrial MCR-SL-S-400-U 2813473 Phoenix Contact 1: HK$2,851.44 1In Stock	Mfr. Part No. 2813473 Mouser Part No 651-2813473	Phoenix Contact	Current Sensors – Industrial MCR-SL-S-400-U	Datasheet	1In Stock	HK$2,851.44	Min.: 1 Mult.: 1		Industrial Current Sensors	Current Measuring Transducer	400 A		30 Hz to 6 kHz
Current Sensors – Industrial MCR-SL-S-400-I-LP 2813509 Phoenix Contact 1: HK$3,139.30 2In Stock	Mfr. Part No. 2813509 Mouser Part No 651-2813509	Phoenix Contact	Current Sensors – Industrial MCR-SL-S-400-I-LP	Datasheet	2In Stock	HK$3,139.30	Min.: 1 Mult.: 1		Industrial Current Sensors	Current Measuring Transducer	400 A		30 Hz to 6 kHz
Current Sensors – Industrial 50A CLAMP ON CURRENT SENSOR BB-JC10F50-V Advantech 1: HK$634.50 2In Stock Verify Status with Factory	Mfr. Part No. BB-JC10F50-V Mouser Part No 600-BB-JC10F50-V Verify Status with Factory	Advantech	Current Sensors – Industrial 50A CLAMP ON CURRENT SENSOR	Datasheet	2In Stock	HK$634.50	Min.: 1 Mult.: 1		Industrial Current Sensors	Clamp-On Current Sensor	50 A	2 %
Board Mount Current Sensors 200kHz 40mA 200mV/kA 1% RC01-200 Pulse Egston 1: HK$187.83 3In Stock	Mfr. Part No. RC01-200 Mouser Part No 673-RC01-200	Pulse Egston	Board Mount Current Sensors 200kHz 40mA 200mV/kA 1% Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	3In Stock	HK$187.83 HK$171.39 HK$158.07 HK$139.74 HK$137.52	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Sensor			200 kHz
Board Mount Current Sensors 150kHz 35mA 300mV/kA 1% RC01-300 Pulse Egston 1: HK$193.75 4In Stock	Mfr. Part No. RC01-300 Mouser Part No 673-RC01-300	Pulse Egston	Board Mount Current Sensors 150kHz 35mA 300mV/kA 1% Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	4In Stock	HK$193.75 HK$176.89 HK$163.17 HK$156.59 View HK$151.82 HK$140.64	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Sensor			150 kHz
Board Mount Current Sensors 150kHz 25mA 300mV/kA 1% Shielded RC01-300-S Pulse Egston 1: HK$231.56 4In Stock	Mfr. Part No. RC01-300-S Mouser Part No 673-RC01-300-S	Pulse Egston	Board Mount Current Sensors 150kHz 25mA 300mV/kA 1% Shielded Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	4In Stock	HK$231.56 HK$211.83 HK$195.72 HK$166.70 View HK$162.35 HK$161.44	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Sensor			150 kHz
Board Mount Current Sensors 90mHz 45mA 400mV/kA 1% Shielded RC03-400-0250-S Pulse Egston 1: HK$313.18 2In Stock	Mfr. Part No. RC03-400-0250-S Mouser Part No 673-RC03-400-0250-S	Pulse Egston	Board Mount Current Sensors 90mHz 45mA 400mV/kA 1% Shielded Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	2In Stock	HK$313.18 HK$287.54 HK$278.00 HK$266.57 HK$252.52	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Sensor			90 kHz
Board Mount Current Sensors 110kHz 140mA 150mV/kA 1% RC05-150-1000 Pulse Egston 1: HK$443.55 3In Stock	Mfr. Part No. RC05-150-1000 Mouser Part No 673-RC05-150-1000	Pulse Egston	Board Mount Current Sensors 110kHz 140mA 150mV/kA 1% Learn More about Pulse Egston rc01 03 05 07 coil sensors	Datasheet	3In Stock	HK$443.55 HK$408.78 HK$395.79 HK$369.65 View HK$329.54 HK$327.81	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Sensor			110 kHz
Board Mount Current Sensors CURRENT SENSORS CSNR161-006 Honeywell 1: HK$760.27 3In Stock	Mfr. Part No. CSNR161-006 Mouser Part No 785-CSNR161-006	Honeywell	Board Mount Current Sensors CURRENT SENSORS	Datasheet	3In Stock	HK$760.27 HK$704.21 HK$683.33 HK$658.34 View HK$639.93 HK$625.30 Quote	Min.: 1 Mult.: 1		Board Mount Current Sensors		200 A	0.5 %
Current Sensors – Industrial CURRENT SENSORS CSNS300M-001 Honeywell 1: HK$1,713.13 1In Stock	Mfr. Part No. CSNS300M-001 Mouser Part No 785-CSNS300M-001	Honeywell	Current Sensors – Industrial CURRENT SENSORS	Datasheet	1In Stock	HK$1,713.13 HK$1,525.63 HK$1,460.69 HK$1,458.97 View HK$1,458.89 Quote	Min.: 1 Mult.: 1		Industrial Current Sensors	Closed Loop Current Sensors	300 A	+/- 0.5 %
Current Sensors – Industrial Current Sensor 500A pri open +/-15V pot T60404-N4644-X053 Vacuumschmelze 1: HK$658.42 223In Stock	Mfr. Part No. T60404-N4644-X053 Mouser Part No 983-T60404-N4644X053	Vacuumschmelze	Current Sensors – Industrial Current Sensor 500A pri open +/-15V pot Learn More about Vacuumschmelze vac industrial current sensors	Datasheet	223In Stock	HK$658.42 HK$579.10 HK$564.06 View Quote	Min.: 1 Mult.: 1		Industrial Current Sensors	Current Sense Module	500 A	0.5 %	0 Hz to 50 kHz
Board Mount Current Sensors Current Transducer LA 100-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. LA 100-P LEM 1: HK$234.02 6,603On Order New At Mouser	Mfr. Part No. LA 100-P Mouser Part No 61-LA100-P New At Mouser	LEM	Board Mount Current Sensors Current Transducer LA 100-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit.	Datasheet	6,603On Order On Order Ship Dates Mfr. No: LA 100-P Stock: 0 On Order: 4,103 Expected 30/11/2026 1,000 Expected 14/5/2027 250 Expected 21/5/2027 1,250 Expected 16/7/2027 Factory Lead Time: 6 Weeks	HK$234.02 HK$213.88 HK$206.40 HK$197.44 View HK$191.36 HK$184.13 HK$184.05 Quote	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Transducer	100 A	0.7 %	200 kHz
Board Mount Current Sensors Current Transducer LAH 100-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. LAH 100-P LEM 1: HK$188.07 3,117Expected 13/1/2027 New At Mouser	Mfr. Part No. LAH 100-P Mouser Part No 61-LAH100-P New At Mouser	LEM	Board Mount Current Sensors Current Transducer LAH 100-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. Learn More about LEM lah current sensors	Datasheet	3,117Expected 13/1/2027	HK$188.07 HK$171.47 HK$157.99 HK$152.89 View HK$141.80 HK$141.71	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Transducer	100 A	0.25 %	200 kHz
Board Mount Current Sensors Current Transducer LAH 125-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. LAH 125-P LEM 1: HK$325.18 700On Order New At Mouser	Mfr. Part No. LAH 125-P Mouser Part No 61-LAH125-P New At Mouser	LEM	Board Mount Current Sensors Current Transducer LAH 125-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. Learn More about LEM lah current sensors	Datasheet	700On Order On Order Ship Dates Mfr. No: LAH 125-P Stock: 0 On Order: 150 Pending 50 Expected 13/11/2026 500 Expected 24/12/2026 Factory Lead Time: 10 Weeks	HK$325.18 HK$298.22 HK$288.11 HK$276.19 View HK$267.89 HK$265.83	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Transducer	125 A	0.41 %	100 kHz
Board Mount Current Sensors Current Transducer LAH 50-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. LAH 50-P LEM 1: HK$182.32 1,440On Order New At Mouser	Mfr. Part No. LAH 50-P Mouser Part No 61-LAH50-P New At Mouser	LEM	Board Mount Current Sensors Current Transducer LAH 50-P For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. Learn More about LEM lah current sensors	Datasheet	1,440On Order On Order Ship Dates Mfr. No: LAH 50-P Stock: 0 On Order: 1,140 Expected 18/1/2027 300 Expected 8/3/2027 Factory Lead Time: 10 Weeks	HK$182.32 HK$166.21 HK$152.97 HK$148.12 View HK$137.27 HK$133.66	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Transducer	50 A	0.25 %	200 kHz
Current Sensors – Industrial Current Transducer LF 1010-S. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit. LF 1010-S LEM 1: HK$1,675.98 265On Order New At Mouser	Mfr. Part No. LF 1010-S Mouser Part No 61-LF1010-S New At Mouser	LEM	Current Sensors – Industrial Current Transducer LF 1010-S. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.	Datasheet	265On Order On Order Ship Dates Mfr. No: LF 1010-S Stock: 0 On Order: 67 Expected 25/11/2026 54 Expected 4/12/2026 144 Expected 2/4/2027 Factory Lead Time: 10 Weeks	HK$1,675.98 HK$1,643.59	Min.: 1 Mult.: 1		Industrial Current Sensors	Current Transducer	1 kA	0.4 %	200 kHz
Current Sensors – Industrial Current Transducer LF 2010-S. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit. LF 2010-S LEM 1: HK$2,419.15 165On Order New At Mouser	Mfr. Part No. LF 2010-S Mouser Part No 61-LF2010-S New At Mouser	LEM	Current Sensors – Industrial Current Transducer LF 2010-S. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.	Datasheet	165On Order On Order Ship Dates Mfr. No: LF 2010-S Stock: 0 On Order: 45 Pending 120 Expected 9/12/2026 Factory Lead Time: 10 Weeks	HK$2,419.15 HK$2,359.72 HK$2,295.02 View Quote	Min.: 1 Mult.: 1		Industrial Current Sensors	Current Transducer	2 kA	0.3 %	200 kHz
Current Sensors – Industrial Current Transduceer LF 2010-S. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit. LF 210-S LEM 1: HK$601.95 300Expected 1/1/2027 New At Mouser	Mfr. Part No. LF 210-S Mouser Part No 61-LF210-S New At Mouser	LEM	Current Sensors – Industrial Current Transduceer LF 2010-S. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.	Datasheet	300Expected 1/1/2027	HK$601.95 HK$594.39 HK$586.83	Min.: 1 Mult.: 1		Industrial Current Sensors	Current Transducer	200 A	0.2 %	200 kHz
Board Mount Current Sensors Voltage Transducer LV 25-P For the electronic measurement of voltages: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. LV 25-P LEM 1: HK$386.67 2,133On Order New At Mouser	Mfr. Part No. LV 25-P Mouser Part No 61-LV25-P New At Mouser	LEM	Board Mount Current Sensors Voltage Transducer LV 25-P For the electronic measurement of voltages: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. Learn More about LEM lv board mount current sensors	Datasheet	2,133On Order On Order Ship Dates Mfr. No: LV 25-P Stock: 0 On Order: 108 Pending 225 Expected 9/11/2026 1,275 Expected 27/11/2026 525 Expected 11/12/2026 Factory Lead Time: 6 Weeks	HK$386.67 HK$355.43 HK$343.84 HK$330.03 View HK$315.40 HK$307.10	Min.: 1 Mult.: 1		Board Mount Current Sensors	Voltage Transducer	8 mA	0.9 %
Board Mount Current Sensors Current Transducer LXSR series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation betweenthe primary and the secondary circuit. LXSR 15-NPS LEM 1: HK$128.40 1,250On Order New At Mouser	Mfr. Part No. LXSR 15-NPS Mouser Part No 61-LXSR15-NPS New At Mouser	LEM	Board Mount Current Sensors Current Transducer LXSR series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation betweenthe primary and the secondary circuit.	Datasheet	1,250On Order On Order Ship Dates Mfr. No: LXSR 15-NPS Stock: 0 On Order: 500 Expected 4/12/2026 750 Expected 11/12/2026 Factory Lead Time: 10 Weeks	HK$128.40 HK$116.40 HK$106.70 HK$103.08 View HK$100.45 HK$100.37	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Transducer	15 A	0.75 %	300 kHz
Current Sensors – Industrial Digital Current Sensor w/CANbus interface SSD-100A-C Bourns 1: HK$1,251.74 259On Order	Mfr. Part No. SSD-100A-C Mouser Part No 652-SSD-100A-C	Bourns	Current Sensors – Industrial Digital Current Sensor w/CANbus interface Learn More about Bourns ssd 100a x shunt current sensors	Datasheet	259On Order On Order Ship Dates Mfr. No: SSD-100A-C Stock: 0 On Order: 74 Expected 4/1/2027 67 Expected 14/4/2027 118 Expected 1/6/2027 Factory Lead Time: 8 Weeks	HK$1,251.74 HK$1,166.99 HK$1,135.43 HK$1,116.19 HK$1,115.62	Min.: 1 Mult.: 1		Industrial Current Sensors	Digital Shunt Sensor	100 A	0.1 %
Board Mount Current Sensors Current transducer CKSR xx-NP CKSR 15-NP LEM 1: HK$105.54 4,815On Order New At Mouser	Mfr. Part No. CKSR 15-NP Mouser Part No 61-CKSR15-NP New At Mouser	LEM	Board Mount Current Sensors Current transducer CKSR xx-NP Learn More about LEM cksr transducers	Datasheet	4,815On Order On Order Ship Dates Mfr. No: CKSR 15-NP Stock: 0 On Order: 3,615 Expected 5/1/2027 1,200 Expected 23/3/2027 Factory Lead Time: 18 Weeks	HK$105.54 HK$95.52 HK$87.38 HK$84.42 View HK$79.08 HK$75.46 HK$75.30	Min.: 1 Mult.: 1		Board Mount Current Sensors	Current Transducer	15 A	0.8 %	300 kHz