Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT
MET-31-T
Triad Magnetics
1:
$10.91
1,268 In Stock
759 Expected 09/07/2026
Mouser Part No
553-MET-31-T
Triad Magnetics
Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT
1,268 In Stock
759 Expected 09/07/2026
1
$10.91
10
$10.23
25
$9.34
50
$8.92
84
View
84
$8.62
252
$8.36
504
$8.11
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers MET-32-T - IMPEDANCE MATCHING XFMR - 600 ohms to 150/150 ohms
MET-32-T
Triad Magnetics
1:
$10.82
212 In Stock
Mouser Part No
553-MET-32-T
Triad Magnetics
Audio Transformers / Signal Transformers MET-32-T - IMPEDANCE MATCHING XFMR - 600 ohms to 150/150 ohms
212 In Stock
1
$10.82
10
$10.61
25
$10.18
50
$9.65
84
View
84
$8.96
252
$8.31
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms
MET-60-T
Triad Magnetics
1:
$9.85
251 In Stock
Mouser Part No
553-MET-60-T
Triad Magnetics
Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms
251 In Stock
1
$9.85
10
$9.08
25
$8.73
50
$8.55
84
$8.22
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 25Kct:1Kct 0.5mADC 40mW ENCAPSULATED PCB MOUNT/SP-13
SP-13
Triad Magnetics
1:
$17.51
134 In Stock
238 Expected 16/07/2026
Mouser Part No
553-SP13
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 25Kct:1Kct 0.5mADC 40mW ENCAPSULATED PCB MOUNT/SP-13
134 In Stock
238 Expected 16/07/2026
1
$17.51
10
$16.66
252
$14.96
504
$14.70
1,008
View
1,008
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-21
SP-21
Triad Magnetics
1:
$17.56
243 In Stock
3 Expected 06/08/2026
Mouser Part No
553-SP21
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-21
243 In Stock
3 Expected 06/08/2026
1
$17.56
10
$15.31
25
$14.67
50
$14.19
100
View
100
$13.90
252
$13.89
504
$13.45
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 1.0Kct:50 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-33
SP-33
Triad Magnetics
1:
$15.69
147 In Stock
536 On Order
Mouser Part No
553-SP33
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 1.0Kct:50 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-33
147 In Stock
536 On Order
View Dates
Stock:
147 Can Dispatch Immediately
On Order:
504 Expected 30/07/2026
32 Expected 06/08/2026
Factory Lead Time:
16 Weeks
1
$15.69
10
$14.62
25
$14.02
50
$13.58
100
View
100
$13.15
252
$12.64
504
$12.54
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 200Kct:1Kct 10mW ENCAPSULATED PCB MOUNT/SP-4
SP-4
Triad Magnetics
1:
$19.98
167 In Stock
Mouser Part No
553-SP4
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 200Kct:1Kct 10mW ENCAPSULATED PCB MOUNT/SP-4
167 In Stock
1
$19.98
10
$18.17
25
$17.76
252
$16.20
504
$15.92
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42
SP-42
Triad Magnetics
1:
$16.55
230 In Stock
Mouser Part No
553-SP42
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42
230 In Stock
1
$16.55
10
$14.88
25
$14.26
50
$13.80
100
View
100
$13.22
252
$12.77
504
$12.59
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 7.5Kct:12 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-48
SP-48
Triad Magnetics
1:
$17.61
407 In Stock
Mouser Part No
553-SP48
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 7.5Kct:12 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-48
407 In Stock
1
$17.61
10
$15.41
25
$14.74
50
$14.55
100
View
100
$14.03
252
$13.57
504
$13.21
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 50Kct:1Kct 25mW ENCAPSULATED PCB MOUNT/SP-5
SP-5
Triad Magnetics
1:
$17.52
144 In Stock
Mouser Part No
553-SP5
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 50Kct:1Kct 25mW ENCAPSULATED PCB MOUNT/SP-5
144 In Stock
1
$17.52
25
$17.27
252
$15.42
504
$15.15
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers TRANSFORMER, AUDIO, HI FI:
TY-250P
Triad Magnetics
1:
$6.32
636 In Stock
2,142 Expected 10/09/2026
Mouser Part No
553-TY-250P
Triad Magnetics
Audio Transformers / Signal Transformers TRANSFORMER, AUDIO, HI FI:
636 In Stock
2,142 Expected 10/09/2026
1
$6.32
10
$5.59
25
$5.46
50
$5.15
100
View
100
$4.97
252
$4.82
504
$4.75
2,520
$4.38
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P
TY-142P
Triad Magnetics
1:
$5.73
478 In Stock
Mouser Part No
553-TY142P
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P
478 In Stock
Alternative Packaging
1
$5.73
10
$5.06
25
$4.94
50
$4.53
100
View
100
$4.26
252
$4.25
504
$4.13
1,008
$4.00
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 15mADC 100mW PCB MOUNT/TY-145P
TY-145P
Triad Magnetics
1:
$5.80
703 In Stock
2,016 Expected 31/08/2026
Mouser Part No
553-TY145P
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 15mADC 100mW PCB MOUNT/TY-145P
703 In Stock
2,016 Expected 31/08/2026
1
$5.80
10
$5.09
25
$4.89
50
$4.74
100
View
100
$4.59
252
$4.41
504
$4.30
1,008
$4.20
2,520
$4.11
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR 150/600ct:150/600ct 1000mW PCB MOUNT/TY-146P
TY-146P
Triad Magnetics
1:
$7.41
311 In Stock
Mouser Part No
553-TY146P
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 150/600ct:150/600ct 1000mW PCB MOUNT/TY-146P
311 In Stock
1
$7.41
10
$7.20
25
$6.53
50
$6.38
84
View
84
$6.07
252
$5.93
504
$5.79
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600CT:600CT 0mADC/TY-304P
TY-304P
Triad Magnetics
1:
$7.73
523 In Stock
Mouser Part No
553-TY304P
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600CT:600CT 0mADC/TY-304P
523 In Stock
1
$7.73
10
$6.79
25
$6.52
50
$6.32
100
View
100
$6.12
252
$5.86
504
$5.67
1,008
$5.50
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600 0mADC/TY-311P
TY-311P
Triad Magnetics
1:
$5.67
480 In Stock
Mouser Part No
553-TY311P
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600 0mADC/TY-311P
480 In Stock
1
$5.67
10
$4.44
25
$4.43
100
$4.39
252
View
252
$4.20
504
$4.07
1,008
$3.94
2,520
$3.65
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P
TY-403P
Triad Magnetics
1:
$5.71
448 In Stock
Mouser Part No
553-TY403P
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P
448 In Stock
1
$5.71
10
$5.14
25
$4.96
50
$4.68
100
View
100
$4.48
252
$4.33
504
$4.20
1,008
$4.06
2,520
$4.01
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 2500 CT, secondary impedance 600 CT
101J
Hammond Manufacturing
1:
$25.02
1 In Stock
Mouser Part No
546-101J
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 2500 CT, secondary impedance 600 CT
1 In Stock
1
$25.02
10
$21.77
25
$21.03
50
$20.50
100
View
100
$19.80
250
$19.22
500
$18.99
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 50 CT
101R
Hammond Manufacturing
1:
$25.21
76 In Stock
Mouser Part No
546-101R
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 50 CT
76 In Stock
1
$25.21
10
$23.71
25
$22.73
50
$22.02
100
View
100
$21.32
250
$18.46
500
$18.22
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 2500 CT, secondary impedance 50 CT
101V
Hammond Manufacturing
1:
$24.47
2 In Stock
Mouser Part No
546-101V
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 2500 CT, secondary impedance 50 CT
2 In Stock
1
$24.47
10
$20.74
25
$20.06
50
$19.52
100
View
100
$18.78
250
$18.19
500
$17.95
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary 25000ohms , secondary 600 CT ohms
104L
Hammond Manufacturing
1:
$29.42
1 In Stock
Mouser Part No
546-104L
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary 25000ohms , secondary 600 CT ohms
1 In Stock
1
$29.42
10
$28.98
25
$28.50
50
$28.00
100
View
100
$27.53
250
$27.23
500
Quote
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Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 8 ohms
104R
Hammond Manufacturing
1:
$34.86
35 In Stock
Mouser Part No
546-104R
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 8 ohms
35 In Stock
1
$34.86
10
$33.05
25
$31.68
50
$29.12
100
View
100
$27.98
250
$27.16
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary 50000ohms , secondary 1500 CT ohms
106C
Hammond Manufacturing
1:
$35.03
1 In Stock
Mouser Part No
546-106C
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary 50000ohms , secondary 1500 CT ohms
1 In Stock
1
$35.03
10
$34.74
25
$33.97
50
$33.20
100
View
100
$33.08
250
$32.62
500
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 3.2 ohms
106W
Hammond Manufacturing
1:
$35.74
1 In Stock
Mouser Part No
546-106W
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary 500 CTohms , secondary 3.2 ohms
1 In Stock
1
$35.74
10
$32.84
25
$31.92
50
$31.09
100
View
100
$30.81
250
$30.18
1,000
Quote
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Min.: 1
Mult.: 1
Details
Audio Transformers / Signal Transformers Audio transformer, potted, primary 150 ctohms , secondary 150 ct ohms
107D
Hammond Manufacturing
1:
$27.73
4 In Stock
Mouser Part No
546-107D
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary 150 ctohms , secondary 150 ct ohms
4 In Stock
1
$27.73
10
$24.86
25
$23.79
50
$23.02
100
View
100
$22.26
250
$21.34
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details