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OBP Magnetics, Inc is the exclusive Unites States distributor of Chung Hing Industries Hall-Effect Current Transducers.

Please browse our on-line catalogue. You can also open or download individual data sheets.

Amps 

OBP / Chung Hing Part #

LEM Part #

 

 Amps

OBP / Chung Hing Part #

LEM Part #

 25 A

CH-C-0025-0003

LA 25-NP/SP14

 100 A

CH-C-0100-1201

-

 25 A

CH-C-0025-0004

LA 25-NP/SP13

 100 A

CH-C-0100-1602

-

 1 A

CH-C-0001-0001

LA 25-NP/SP11

 100 A

CH-C-0100-1601

-

 25 A

CH-C-0025-0005

LA 25NP/SP9

 100 A

CH-C-0100-1604

-

 2 A

CH-C-0002-0001

LA 25-NP/SP8

 100 A

CH-C-0100-1603

-

 25 A

CH-C-0025-0006

LA 25-NP/SP7

 125 A

CH-C-0125-0601

LA 125-P

 5 A

CH-C-0005-0001

LA 25-NP

 125 A

CH-C-0125-0602

LA 125-P/SP1

 6 A

CH-C-0006-0001

LA 25-NP

 200 A

CH-C-0200-0601

LA 200-P

 6 A

CH-C-0006-0201

LTSR 6-NP

 200 A

CH-C-0200-1401

LTS 208-S7

 6 A

CH-C-0006-0202

LTS 6-NP

 200 A

CH-C-0200-1601

LF 205-S

 7 A

 CH-C-0007-0001

LA 35-NP

 200 A

CH-C-0200-1602

-

 8 A

CH-C-0008-0001

LA 25-NP

 200 A

CH-C-0200-1603

-

 8 A

CH-C-0008-0002

LA 35-NP

 200 A

CH-C-0200-1604

-

 8 A

CH-C-0008-0003

LAH 25-NP

 200 A

CH-C-0200-1201

-

 11 A

CH-C-0011-0001

LA 35-NP

 300 A

CH-C-0300-1601

TBA

 12 A

CH-C-0012-0001

LA 25-NP

 300 A

CH-C-0300-1602

-

 12 A

CH-C-0012-0002

LAH 25-NP

 300 A

CH-C-0300-1603

-

 15 A

CH-C-0015-0201

LTS 15-NP

 300 A

CH-C-0300-1604

LA 305-S/SP8

 15 A

CH-C-0015-0202

LTSR 15-NP

 300 A

CH-C-0300-1201

-

 17 A

CH-C-0017-0001

LA 35-NP

 300 A

CH-C-0300-1401

LT 308-S7

 25 A

CH-C-0025-0001

LA 25-NP

 400 A

CH-C-0400-1201

LF305-S/SP13

 25 A

CH-C-0025-0002

LAH 25-NP

 400 A

CH-C-0400-1601

-

 25 A

CH-C-0025-0007

LA 25-NP/SP2

 400 A

CH-C-0400-1602

-

 25 A

CH-C-0025-0201

LTS 25-NP

 400 A

CH-C-0400-1603

-

 25 A

CH-C-0025-0202

LTSR 25-NP

 500 A

CH-C-0500-1601

LT 505-S

 25 A

CH-C-0025-0401

-

 500 A

CH-C-0500-1602

LA305-S/SP1

 35 A

CH-C-0035-0001

LA 35-NP

 500 A

CH-C-0500-1603

LF 505-S

 35 A

CH-C-0035-0002

-

 500 A

CH-C-0500-1604

-

 35 A

CH-C-0035-0401

-

 600 A

CH-C-0600-1601

LF505-S/SP25

 50 A

CH-C-0050-0001

LAH 50-NP

 800 A

CH-C-0800-1603

-

 50 A

CH-C-0050-0201

LA58-P/LA55-P

 1000 A

CH-C-1000-1601

LF1005-S/SP25

 50 A

CH-C-0050-0202

LA 55-P/SP1

 1000 A

CH-C-1000-1602

LF 1005-S

50 A

CH-C0050-0203

  

1000 A

CH-C-1000-1603

LT 1005-S

 50 A

CH-C-0050-0401

-

 800 A

CH-C-0800-1401

  

 50 A

CH-C-0050-1201

-

 366 A

CH-C-0366-1201

LF 305-S/SP13

 50 A

CH-C-0050-1601

-

 550 A

CH-C-0550-1601

LF 505-S/SP26

 100 A

CH-C-0100-0001

LAH 100-P

 941 A

CH-C-0941-1601

LF1005-S/SP25

 100 A

CH-C-0100-1401

LTS 108-S7

 941 A

CH-C-0941-1602

  

100 A

CH-C-0100-0201

LA 100-P

125 A

CH-C-0125-0001

LAH 125-P

 100 A

CH-C-0100-0202

LA100-P/SP13

 200 A

CH-C-0200-1605

-

 100 A

CH-C-0100-0601

-

 400 A

CH-C-0400-1604

-

 

    

 500 A

CH-C-0500-1605

-

 

 Amps

OBP / Chung Hing Part #

LEM Part #

 

 Amps

OBP / Chung Hing Part #

LEM Part #

1 A

CH-O-0001-0401

 -      

 3 A

CH-O-0003-0001

HX 03-P

 3000 A

CH-O-3000-1203

-

 5 A

CH-O-0005-0001

HX 05-P

 800 A

CH-O-0800-1202

HAT 800-S

10 A

CH-O-0010-0001

HX 10-P

 200 A

CH-O-0200-1203

HAL 200-S

 15 A

CH-O-0015-0001

HX 15-P

 300 A

CH-O-0300-1203

HAL 300-S

 20 A

CH-O-0020-0001

HX 20-P

 100 A

CH-O-0100-1203

HAL 100-S

20 A

CH-O-0020-0002

-

 400 A

CH-O-0400-1203

HAL 400-S

 25 A

CH-O-0025-0001

HX 25-P

 100 A

CH-O-0100-1403

-

50 A 

CH-O-0050-0001

HX 50-P

100 A

CH-O-0100-1404

  

50 A

CH-O-0050-0002

-

 200 A

CH-O-0200-1403

-

 50 A

CH-O-0050-1202

HAS 50-S

 300 A