40 A Transformers

Types of Transformers

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Results: 44
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style
TDK Current Transformers - Board Mount 12.6mH N1:N2=1:150 T4145 EF12.6 SMD 773In Stock
Cut Tape
$4.43
$4.01
$3.74
$3.63
Reel
$3.39
Min.: 1
Mult.: 1
: 200
SMD/SMT
Coilcraft Current Transformers - Board Mount 40A 19.2mH 3.8 Ohms AEC-Q200 40In Stock
300Expected 26/11/2026
Cut Tape
$5.40
$4.42
$3.82
$3.71
Reel
$3.55
Min.: 1
Mult.: 1
: 300
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 0.224mH 1:20 40A EE13/7/4 SMT 812In Stock
Cut Tape
$5.67
$4.92
$4.08
$3.70
Reel
$3.70
Min.: 1
Mult.: 1
: 225
SMD/SMT
Bourns Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 5440uH 281In Stock
Cut Tape
$6.12
$5.52
$5.30
$5.14
Reel
$4.65
Min.: 1
Mult.: 1
: 600
SMD/SMT
ICE Components Current Transformers - Board Mount 40A 120mH 1:300 192In Stock
$5.10
$4.18
$3.62
$3.51
Min.: 1
Mult.: 1
Through Hole
TDK Current Transformers - Board Mount 0.7mOhm 40A 10 mH Turn Ratio 1:100 519In Stock
Cut Tape
$13.60
$11.76
$11.29
$9.91
Reel
$9.67
Min.: 1
Mult.: 1
: 300
SMD/SMT
TDK Current Transformers - Board Mount 0.7mOhm 40A 42.2mH Turn Ratio 1:200 498In Stock
Cut Tape
$13.60
$11.76
$11.29
$9.91
Reel
$9.67
Min.: 1
Mult.: 1
: 300
SMD/SMT
Coilcraft Current Transformers - Board Mount 40A 8.5mH 2.5 Ohms AEC-Q200 1,070In Stock
Cut Tape
$5.39
$4.41
$3.82
$3.71
Reel
$3.55
Min.: 1
Mult.: 1
: 300
SMD/SMT
Coilcraft Current Transformers - Board Mount 40A 34mH 5 Ohms AEC-Q200 2,103In Stock
Cut Tape
$5.39
$4.41
$3.82
$3.71
Reel
$3.55
Min.: 1
Mult.: 1
: 300
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT 1,356In Stock
Cut Tape
$5.98
$5.11
$4.08
$3.66
Reel
$3.66
Min.: 1
Mult.: 1
: 225
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 540mH 1:1000 40A EE13/7/4 SMT 781In Stock
Cut Tape
$5.98
$5.11
$4.08
$3.66
Reel
$3.66
Min.: 1
Mult.: 1
: 225
SMD/SMT
TDK Current Transformers - Board Mount 22.4mH N1:N2=1:200 T4146 EF12.6 SMD 788In Stock
2,400Expected 7/5/2027
Cut Tape
$5.28
$4.31
$3.93
$3.81
Reel
$3.47
Min.: 1
Mult.: 1
: 200
SMD/SMT
Coilcraft Current Transformers - Board Mount 40A .34mH .5 Ohms AEC-Q200 139In Stock
Cut Tape
$5.40
$4.42
$3.82
$3.71
Reel
$3.55
Min.: 1
Mult.: 1
: 300
SMD/SMT
Coilcraft Current Transformers - Board Mount 40A .76mH .8 Ohms AEC-Q200 315In Stock
Cut Tape
$5.14
$4.20
$3.64
$3.54
Reel
$3.39
Min.: 1
Mult.: 1
: 300
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT 96In Stock
1,125Expected 2/11/2026
Cut Tape
$5.98
$5.11
$3.66
Reel
$3.66
Min.: 1
Mult.: 1
: 225
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT 22In Stock
1,125Expected 26/11/2026
Cut Tape
$5.98
$5.11
$4.08
$3.66
Reel
$3.66
Min.: 1
Mult.: 1
: 225
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT 453In Stock
Cut Tape
$5.98
$5.11
Reel
$5.11
Min.: 1
Mult.: 1
: 225
SMD/SMT
TDK Current Transformers - Board Mount 1.4mH TR 1:50 DCR 0.28 / 400mOhms 606In Stock
Cut Tape
$4.43
$4.01
$3.81
$3.58
Reel
$3.47
Min.: 1
Mult.: 1
: 200
SMD/SMT
TDK Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT 3In Stock
$90.36
$78.20
Min.: 1
Mult.: 1
SMD/SMT
Bourns Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 1360uH 217In Stock
Cut Tape
$6.49
$5.70
$5.63
$5.45
Reel
$5.29
Min.: 1
Mult.: 1
: 600
SMD/SMT
Bourns Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 19200uH 175In Stock
Cut Tape
$6.49
$5.86
$5.63
$5.45
Reel
$5.29
Min.: 1
Mult.: 1
: 600
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 0.896mH 1:40 40A EE13/7/4 SMT 35In Stock
Cut Tape
$5.98
$5.11
$4.08
$3.66
Reel
$3.66
Min.: 1
Mult.: 1
: 225
SMD/SMT
Wurth Elektronik Current Transformers - Board Mount WE-CST 300mH 1:750 40A EE13/7/4 SMT 202In Stock
Cut Tape
$5.98
$5.11
$4.08
$3.66
Reel
$3.66
Min.: 1
Mult.: 1
: 225
SMD/SMT
TDK Current Transformers - Board Mount 5.6mH N1:N2=1:100 T4144 EF12.6 SMD
2,990On Order
Cut Tape
$5.28
$4.31
$3.74
$3.63
$3.06
Reel
$3.06
Min.: 1
Mult.: 1
: 200
SMD/SMT
Coilcraft Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200
173Expected 11/12/2026
Cut Tape
$5.14
$4.20
$3.64
$3.54
Reel
$3.39
Min.: 1
Mult.: 1
: 300
SMD/SMT