Pulse Transformers PULSE TRANSFORMERS
IT155
TE Connectivity / Schaffner
1:
$10.52
35 In Stock
Mouser Part No
631-IT155
TE Connectivity / Schaffner
Pulse Transformers PULSE TRANSFORMERS
35 In Stock
1
$10.52
50
$7.51
100
$6.96
500
$6.88
1,000
View
1,000
$6.68
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
1:1
480 V/us
Through Hole
27 mm
22.5 mm
13.7 mm
Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL
IT143
TE Connectivity / Schaffner
1:
$10.46
213 In Stock
Mouser Part No
631-IT143
TE Connectivity / Schaffner
Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL
213 In Stock
1
$10.46
10
$8.93
20
$8.57
50
$8.30
100
View
100
$8.04
200
$7.64
500
$7.31
1,000
$7.08
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
1:1:1
15 mH
Through Hole
27 mm
22.5 mm
13.7 mm
Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL
IT246
TE Connectivity / Schaffner
1:
$7.03
189 In Stock
Mouser Part No
631-IT246
TE Connectivity / Schaffner
Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL
189 In Stock
1
$7.03
10
$6.02
25
$5.78
50
$5.60
100
View
100
$5.31
200
$5.25
1,000
$5.13
2,600
Quote
Buy
Min.: 1
Mult.: 1
Details
2:1
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers PULSE TRANSFORMERS
IT370
TE Connectivity / Schaffner
1:
$32.53
699 In Stock
Mouser Part No
631-IT370
TE Connectivity / Schaffner
Pulse Transformers PULSE TRANSFORMERS
699 In Stock
1
$32.53
10
$28.92
20
$27.85
50
$26.99
100
View
100
$25.49
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS
IT233
TE Connectivity / Schaffner
1:
$8.69
389 In Stock
900 Expected 29/09/2026
Mouser Part No
631-IT233
TE Connectivity / Schaffner
Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS
389 In Stock
900 Expected 29/09/2026
1
$8.69
10
$7.78
20
$7.23
100
$7.22
1,000
View
1,000
$6.09
2,000
$5.96
Buy
Min.: 1
Mult.: 1
Details
Through Hole
27 mm
22.5 mm
13.7 mm
Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL
IT234
TE Connectivity / Schaffner
1:
$10.09
727 In Stock
Mouser Part No
631-IT234
TE Connectivity / Schaffner
Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL
727 In Stock
1
$10.09
10
$8.66
20
$8.31
50
$8.05
100
View
100
$7.92
1,000
$7.22
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
3:1:1
Through Hole
27 mm
22.5 mm
13.7 mm
Pulse Transformers 25MH .25A XFRMR PULSE 1:1 SGL
IT237
TE Connectivity / Schaffner
1:
$12.26
230 In Stock
700 On Order
Mouser Part No
631-IT237
TE Connectivity / Schaffner
Pulse Transformers 25MH .25A XFRMR PULSE 1:1 SGL
230 In Stock
700 On Order
View Dates
Stock:
230 Can Dispatch Immediately
On Order:
400 Expected 29/09/2026
300 Expected 26/10/2026
Factory Lead Time:
16 Weeks
1
$12.26
10
$11.28
20
$10.98
50
$10.68
200
View
200
$10.35
500
$9.03
1,000
$8.88
Buy
Min.: 1
Mult.: 1
Details
1:1
Through Hole
27 mm
22.5 mm
13.7 mm
Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL
IT239
TE Connectivity / Schaffner
1:
$10.90
464 In Stock
1,100 Expected 23/09/2026
Mouser Part No
631-IT239
TE Connectivity / Schaffner
Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL
464 In Stock
1,100 Expected 23/09/2026
1
$10.90
10
$9.51
20
$9.17
50
$9.02
100
View
100
$9.01
200
$8.76
500
$8.48
1,000
$8.47
Buy
Min.: 1
Mult.: 1
Details
1:1
3 mH
Through Hole
27 mm
22.5 mm
13.7 mm
Pulse Transformers .1A 500VAC PCB MOUNT
IT242
TE Connectivity / Schaffner
1:
$6.65
1,213 In Stock
1,400 Expected 03/02/2027
Mouser Part No
631-IT242
TE Connectivity / Schaffner
Pulse Transformers .1A 500VAC PCB MOUNT
1,213 In Stock
1,400 Expected 03/02/2027
1
$6.65
10
$5.77
25
$5.52
50
$5.37
100
View
100
$5.20
200
$4.98
600
$4.82
1,000
$4.67
2,600
$4.42
Buy
Min.: 1
Mult.: 1
Details
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL
IT244
TE Connectivity / Schaffner
1:
$7.28
378 In Stock
Mouser Part No
631-IT244
TE Connectivity / Schaffner
Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL
378 In Stock
1
$7.28
10
$5.96
25
$5.70
50
$5.55
100
View
100
$5.38
200
$5.15
600
$4.69
1,000
$4.54
2,600
$4.41
Buy
Min.: 1
Mult.: 1
Details
3:1:1
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers 17MH .25A XFRMR PULSE 2:1 SGL
IT248
TE Connectivity / Schaffner
1:
$6.87
Lead-Time 16 Weeks
Mouser Part No
631-IT248
TE Connectivity / Schaffner
Pulse Transformers 17MH .25A XFRMR PULSE 2:1 SGL
Lead-Time 16 Weeks
1
$6.87
10
$6.22
25
$6.14
100
$5.77
200
View
200
$5.59
600
$4.81
1,000
$4.72
2,600
Quote
Buy
Min.: 1
Mult.: 1
Details
2:1
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers .25A 500VAC PCB MOUNT
IT253
TE Connectivity / Schaffner
1:
$6.93
1,267 In Stock
Mouser Part No
631-IT253
TE Connectivity / Schaffner
Pulse Transformers .25A 500VAC PCB MOUNT
1,267 In Stock
1
$6.93
10
$6.26
25
$6.00
50
$5.82
100
View
100
$5.46
200
$5.29
600
$5.19
1,000
$5.07
2,600
$4.52
Buy
Min.: 1
Mult.: 1
Details
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING
IT258
TE Connectivity / Schaffner
1:
$11.69
530 In Stock
Mouser Part No
631-IT258
TE Connectivity / Schaffner
Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING
530 In Stock
1
$11.69
10
$10.55
25
$10.12
50
$9.80
100
View
100
$9.20
200
$7.95
600
$7.74
1,000
$7.53
2,600
Quote
Buy
Min.: 1
Mult.: 1
Details
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING
IT 314
TE Connectivity / Schaffner
1:
$18.10
180 In Stock
Mouser Part No
631-IT314
TE Connectivity / Schaffner
Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING
180 In Stock
1
$18.10
10
$16.31
20
$15.64
50
$14.55
100
View
100
$14.08
200
$13.54
500
$13.35
Buy
Min.: 1
Mult.: 1
Details
3:1:1
35 mH
500 V/us
Through Hole
25.5 mm
25.5 mm
25 mm
Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT
IT243
TE Connectivity / Schaffner
1:
$7.15
202 In Stock
200 Expected 28/09/2026
Mouser Part No
631-IT243
TE Connectivity / Schaffner
Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT
202 In Stock
200 Expected 28/09/2026
1
$7.15
10
$5.96
25
$5.70
50
$5.55
100
View
100
$5.26
200
$5.15
600
$5.00
1,000
$4.93
2,600
Quote
Buy
Min.: 1
Mult.: 1
Details
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers Pulse Transformers
IT245
TE Connectivity / Schaffner
1:
$6.49
314 In Stock
Mouser Part No
631-IT245
TE Connectivity / Schaffner
Pulse Transformers Pulse Transformers
314 In Stock
1
$6.49
10
$5.62
25
$5.46
50
$5.36
100
View
100
$4.71
200
$4.64
1,000
$4.41
2,600
$4.31
Buy
Min.: 1
Mult.: 1
Details
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers 17MH .25A XFRMR PULSE 2:1:1 DL
IT249
TE Connectivity / Schaffner
1:
$6.13
131 In Stock
Mouser Part No
631-IT249
TE Connectivity / Schaffner
Pulse Transformers 17MH .25A XFRMR PULSE 2:1:1 DL
131 In Stock
1
$6.13
10
$5.49
25
$5.27
50
$4.93
100
View
100
$4.76
200
$4.75
600
$4.66
1,000
$4.44
Buy
Min.: 1
Mult.: 1
Details
2:1:1
17 mH
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers .25A 500VAC PULSE TRANSFORMER
IT255
TE Connectivity / Schaffner
1:
$5.85
185 In Stock
Mouser Part No
631-IT255
TE Connectivity / Schaffner
Pulse Transformers .25A 500VAC PULSE TRANSFORMER
185 In Stock
1
$5.85
10
$5.17
25
$5.01
50
$4.75
100
View
100
$4.55
200
$4.53
600
$4.46
1,000
$4.36
2,600
$4.27
Buy
Min.: 1
Mult.: 1
Details
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER
IT260
TE Connectivity / Schaffner
1:
$10.90
45 In Stock
Mouser Part No
631-IT260
TE Connectivity / Schaffner
Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER
45 In Stock
1
$10.90
10
$9.58
25
$9.19
50
$8.90
100
View
100
$8.68
200
$7.77
600
$7.67
1,000
$7.57
Buy
Min.: 1
Mult.: 1
Details
Through Hole
17.6 mm
16.7 mm
11.3 mm
Pulse Transformers 0.25A 6.5mH 1:1:1 DL PULSE TRANSFORMERS
IT213
TE Connectivity / Schaffner
1:
$15.14
342 On Order
Mouser Part No
631-IT213
TE Connectivity / Schaffner
Pulse Transformers 0.25A 6.5mH 1:1:1 DL PULSE TRANSFORMERS
342 On Order
View Dates
On Order:
42 Expected 18/01/2027
300 Expected 23/02/2027
Factory Lead Time:
16 Weeks
1
$15.14
10
$13.74
20
$13.01
50
$12.54
100
View
100
$12.35
200
$11.83
500
$11.47
1,000
$11.46
Buy
Min.: 1
Mult.: 1
Details
1:1:1
6.5 mH
450 V/us
Through Hole
19 mm
20 mm
Pulse Transformers Pulse Transformers
IT313
TE Connectivity / Schaffner
1:
$17.60
1,100 On Order
Mouser Part No
631-IT313
TE Connectivity / Schaffner
Pulse Transformers Pulse Transformers
1,100 On Order
View Dates
On Order:
300 Expected 02/11/2026
800 Expected 19/01/2027
Factory Lead Time:
16 Weeks
1
$17.60
10
$16.15
20
$15.74
50
$13.17
100
View
100
$13.16
200
$13.02
500
$12.84
Buy
Min.: 1
Mult.: 1
Details
Through Hole
25.5 mm
25.5 mm
25 mm
Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL
IT312
TE Connectivity / Schaffner
1:
$19.65
100 Expected 07/09/2026
Mouser Part No
631-IT312
TE Connectivity / Schaffner
Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL
100 Expected 07/09/2026
1
$19.65
10
$17.78
20
$17.05
50
$16.11
100
View
100
$15.76
200
$15.18
500
$14.83
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
1:1:1
21 mH
Through Hole
25.5 mm
25.5 mm
25 mm
Pulse Transformers PULSE TRANSFORMERS
IT364
TE Connectivity / Schaffner
1:
$87.64
Lead-Time 16 Weeks
Mouser Part No
631-IT364
TE Connectivity / Schaffner
Pulse Transformers PULSE TRANSFORMERS
Lead-Time 16 Weeks
1
$87.64
10
$82.18
24
$76.30
48
$73.11
120
View
120
$72.19
264
Quote
Buy
Min.: 1
Mult.: 1
Details
1:1