Audio Transformers / Signal Transformers Audio transformer, line input, chassis mount, impedance ratio 10k to 10k
1140-LN-B
Hammond Manufacturing
1:
HK$792.65
5 In Stock
Mouser Part No 546-1140-LN-B
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, line input, chassis mount, impedance ratio 10k to 10k
5 In Stock
1
HK$792.65
10
HK$684.07
25
HK$663.85
50
HK$643.38
100
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100
HK$624.72
250
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
12 kOhms
2.1 kOhms
Single
2.25 in
1.069 in
1140
Audio Transformers / Signal Transformers Audio transformer, line output, chassis mount, impedance ratio 600 to 600
1140-LU-B
Hammond Manufacturing
1:
HK$444.37
2 In Stock
3 Expected 31/8/2026
Mouser Part No 546-1140-LU-B
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, line output, chassis mount, impedance ratio 600 to 600
2 In Stock
3 Expected 31/8/2026
1
HK$444.37
10
HK$397.77
25
HK$380.59
50
HK$368.01
100
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100
HK$355.84
250
HK$351.65
500
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
710 kOhms
115 Ohms
Single
2.063 in
1.063 in
1.19 in
1140
Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 15K
1140-MN-A
Hammond Manufacturing
1:
HK$943.57
12 In Stock
Mouser Part No 546-1140-MN-A
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 15K
12 In Stock
1
HK$943.57
25
HK$752.95
50
HK$740.29
100
HK$731.91
250
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250
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
20 Hz to 20 kHz
1.3 kOhms
12.5 Ohms
Single
2.25 in
1.069 in
1140
Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 3.8K
1140-MN-B
Hammond Manufacturing
1:
HK$1,111.92
2 In Stock
Mouser Part No 546-1140-MN-B
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, mic input, chassis mount, impedance ratio 150 to 3.8K
2 In Stock
1
HK$1,111.92
10
HK$1,036.30
25
HK$1,015.99
50
HK$1,002.43
100
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100
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
20 Hz to 20 kHz
1.7 kOhms
4.6 kOhms
Single
2.25 in
1.724 in
1140
Audio Transformers / Signal Transformers Interstage transformer, replacement for RCA Radiola 111-A, III-A
118944
Hammond Manufacturing
1:
HK$573.26
2 In Stock
Mouser Part No 546-118944
Hammond Manufacturing
Audio Transformers / Signal Transformers Interstage transformer, replacement for RCA Radiola 111-A, III-A
2 In Stock
1
HK$573.26
10
HK$507.09
25
HK$479.97
50
HK$468.05
100
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100
HK$453.50
250
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Details
Audio Transformers
ADSL
SMD/SMT
Single
1.875 in
1.687 in
1.38 in
117
Audio Transformers / Signal Transformers Speaker matching transformer for 600 ohm audio equipment, Classic Series
119DA
Hammond Manufacturing
1:
HK$369.90
33 In Stock
107 Expected 3/9/2026
Mouser Part No 546-119DA
Hammond Manufacturing
Audio Transformers / Signal Transformers Speaker matching transformer for 600 ohm audio equipment, Classic Series
33 In Stock
107 Expected 3/9/2026
1
HK$369.90
10
HK$337.27
25
HK$318.20
50
HK$304.14
100
View
100
HK$294.69
250
HK$285.23
1,000
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
ADSL
Wire Lead
600 Ohms
8 Ohms
Single
2.35 in
3.28 in
2 in
119
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 3 watts
125A
Hammond Manufacturing
1:
HK$493.20
2 In Stock
2 Expected 24/8/2026
Mouser Part No 546-125A
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 3 watts
2 In Stock
2 Expected 24/8/2026
1
HK$493.20
10
HK$432.54
25
HK$414.29
50
HK$399.82
100
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100
HK$387.24
250
HK$386.01
500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Push-Pull
Terminals
150 Hz to 15 kHz
14.94 H
25 kOhms
15 Ohms
Single
2.06 in
1.25 in
1.19 in
125A-125E Series
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 5 watts
125B
Hammond Manufacturing
1:
HK$498.71
13 In Stock
Mouser Part No 546-125B
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 5 watts
13 In Stock
1
HK$498.71
10
HK$475.20
25
HK$420.86
50
HK$406.23
100
View
100
HK$393.41
250
HK$392.01
500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Push-Pull
Terminals
150 Hz to 15 kHz
8.97 H
25 kOhms
15 Ohms
Single
2.38 in
1.38 in
1.38 in
125A-125E Series
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 10 watts
125D
Hammond Manufacturing
1:
HK$521.72
6 In Stock
Mouser Part No 546-125D
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 10 watts
6 In Stock
1
HK$521.72
10
HK$459.25
25
HK$439.93
50
HK$424.56
100
View
100
HK$411.25
250
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Min.: 1 Mult.: 1
Details
Audio Transformers
Push-Pull
Terminals
150 Hz to 15 kHz
4.48 H
25 kOhms
15 Ohms
Single
3.25 in
1.75 in
2 in
125A-125E Series
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 15 watts
125E
Hammond Manufacturing
1:
HK$540.38
7 In Stock
Mouser Part No 546-125E
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 15 watts
7 In Stock
1
HK$540.38
10
HK$513.09
25
HK$490.90
50
HK$477.99
100
View
100
HK$463.94
250
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Min.: 1 Mult.: 1
Details
Audio Transformers
Push-Pull
Terminals
150 Hz to 15 kHz
2.99 H
25 kOhms
15 Ohms
Single
3.69 in
2 in
2.31 in
125A-125E Series
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:10K C.T.
142A
Hammond Manufacturing
1:
HK$63.21
28 In Stock
30 Expected 1/9/2026
Mouser Part No 546-142A
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:10K C.T.
28 In Stock
30 Expected 1/9/2026
1
HK$63.21
10
HK$59.92
50
HK$49.48
100
HK$47.92
250
View
250
HK$46.69
500
HK$45.62
1,000
HK$44.80
2,500
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Min.: 1 Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Through Hole
150 Hz to 15 kHz
10 kOhms
10 kOhms
Single
108
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:2K C.T.
142B
Hammond Manufacturing
1:
HK$63.21
16 In Stock
Mouser Part No 546-142B
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:2K C.T.
16 In Stock
1
HK$63.21
10
HK$59.92
25
HK$50.14
50
HK$49.48
100
View
100
HK$47.92
250
HK$46.69
500
HK$45.62
1,000
HK$44.80
2,500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Through Hole
150 Hz to 15 kHz
10 kOhms
2 kOhms
Single
108
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 15K C.T.:15K C.T.
142C
Hammond Manufacturing
1:
HK$63.21
9 In Stock
Mouser Part No 546-142C
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 15K C.T.:15K C.T.
9 In Stock
1
HK$63.21
10
HK$51.95
25
HK$48.58
50
HK$47.92
100
View
100
HK$46.36
250
HK$45.13
500
HK$44.06
1,000
HK$43.24
2,500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Through Hole
150 Hz to 15 kHz
15 kOhms
15 kOhms
Single
108
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 600 ct:150 ct ohms
144I
Hammond Manufacturing
1:
HK$231.23
1 In Stock
Mouser Part No 546-144I
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 600 ct:150 ct ohms
1 In Stock
1
HK$231.23
10
HK$198.92
25
HK$191.28
50
HK$185.36
100
View
100
HK$178.21
250
HK$171.55
1,000
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
150 Hz to 15 kHz
600 Ohms
150 Ohms
Single
1.35 in
0.69 in
0.69 in
144
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 10000:8 ohms
144Q
Hammond Manufacturing
1:
HK$231.23
3 In Stock
Mouser Part No 546-144Q
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 10000:8 ohms
3 In Stock
1
HK$231.23
10
HK$198.68
25
HK$191.03
50
HK$185.20
100
View
100
HK$177.96
250
HK$171.30
500
HK$171.22
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
150 Hz to 15 kHz
10 kOhms
8 Ohms
Single
1.35 in
0.69 in
0.69 in
144
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver-Output, 600:600 ohms
145B
Hammond Manufacturing
1:
HK$231.23
11 In Stock
Mouser Part No 546-145B
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver-Output, 600:600 ohms
11 In Stock
1
HK$231.23
10
HK$210.35
25
HK$191.61
50
HK$185.61
100
View
100
HK$178.37
250
HK$171.63
1,000
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
150 Hz to 15 kHz
600 Ohms
600 Ohms
Single
1.63 in
0.88 in
0.81 in
145
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Input-Output, 600 ct:600 ct ohms
145E
Hammond Manufacturing
1:
HK$231.23
11 In Stock
Mouser Part No 546-145E
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Input-Output, 600 ct:600 ct ohms
11 In Stock
1
HK$231.23
10
HK$204.51
25
HK$190.70
50
HK$184.79
100
View
100
HK$177.63
250
HK$170.98
500
HK$170.89
1,000
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
150 Hz to 15 kHz
600 Ohms
600 Ohms
Single
1.63 in
0.88 in
0.81 in
145
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 2000:200 ct ohms
145G
Hammond Manufacturing
1:
HK$231.23
1 In Stock
Mouser Part No 546-145G
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 2000:200 ct ohms
1 In Stock
1
HK$231.23
10
HK$198.84
25
HK$191.28
50
HK$185.36
100
View
100
HK$178.13
250
HK$171.47
2,500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Screw
150 Hz to 15 kHz
2 kOhms
200 Ohms
1.63 in
0.88 in
0.81 in
145
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 4000:600 ct ohms
145J
Hammond Manufacturing
1:
HK$231.23
2 In Stock
Mouser Part No 546-145J
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 4000:600 ct ohms
2 In Stock
1
HK$231.23
10
HK$198.84
25
HK$191.20
50
HK$185.28
100
View
100
HK$178.13
250
HK$171.47
500
HK$171.30
2,500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Pin
200 Hz to 15 kHz
4 kOhms
600 Ohms CT
1.63 in
0.88 in
0.81 in
145
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 4000:2600 ct ohms
145L
Hammond Manufacturing
1:
HK$229.01
1 In Stock
Mouser Part No 546-145L
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 4000:2600 ct ohms
1 In Stock
1
HK$229.01
10
HK$205.17
25
HK$200.24
50
HK$196.46
100
View
100
HK$191.36
250
HK$187.50
500
HK$187.42
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
150 Hz to 15 kHz
4 kOhms
2.6 kOhms
41.4 mm
22.35 mm
20.57 mm
145
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 100 ct:8 ohms
146E
Hammond Manufacturing
1:
HK$231.23
3 In Stock
Mouser Part No 546-146E
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 100 ct:8 ohms
3 In Stock
1
HK$231.23
10
HK$203.45
25
HK$191.44
50
HK$185.53
100
View
100
HK$178.29
250
HK$171.55
500
HK$171.39
2,500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
150 Hz to 15 kHz
100 Ohms
8 Ohms
1.63 in
0.88 in
0.81 in
146
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 250 ct:8 ohms
146G
Hammond Manufacturing
1:
HK$221.28
3 In Stock
Mouser Part No 546-146G
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 250 ct:8 ohms
3 In Stock
1
HK$221.28
10
HK$199.42
25
HK$191.85
50
HK$186.02
100
View
100
HK$178.79
250
HK$171.88
2,500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
250 Ohms
8 Ohms
146
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 1000 ct:8 ohms
146K
Hammond Manufacturing
1:
HK$231.23
4 In Stock
Mouser Part No 546-146K
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 1000 ct:8 ohms
4 In Stock
1
HK$231.23
10
HK$200.40
25
HK$191.20
50
HK$185.28
100
View
100
HK$178.05
250
HK$171.39
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
200 Hz to 15 kHz
1 kOhms
8 Ohms
Single
1.63 in
0.88 in
0.81 in
146
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 2000 ct:8 ohms
146N
Hammond Manufacturing
1:
HK$231.23
1 In Stock
Mouser Part No 546-146N
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 2000 ct:8 ohms
1 In Stock
1
HK$231.23
10
HK$198.76
25
HK$191.20
50
HK$185.28
100
View
100
HK$178.05
250
HK$171.39
500
HK$171.30
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers
Wire Lead
150 Hz to 15 kHz
2 kOhms
8 Ohms
Single
1.63 in
0.88 in
0.81 in
146
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 150/600:600/2400 ohms
148A
Hammond Manufacturing
1:
HK$234.93
4 In Stock
Mouser Part No 546-148A
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 150/600:600/2400 ohms
4 In Stock
1
HK$234.93
10
HK$202.87
25
HK$195.14
50
HK$189.14
100
View
100
HK$181.74
250
HK$174.84
500
HK$174.76
2,500
Quote
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Min.: 1 Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Through Hole
200 Hz to 15 kHz
150 Ohms, 600 Ohms
2.4 kOhms
Single
1.06 in
0.82 in
0.82 in
148
Hong Kong
