Power Transformers - Board Mount 40uH 5V/3A 12V/1.25A 30W
B82802A0030A220
TDK
1:
$7.33
56 In Stock
Mouser Part #
871-B82802A30A220
TDK
Power Transformers - Board Mount 40uH 5V/3A 12V/1.25A 30W
56 In Stock
1
$7.33
10
$5.86
25
$5.63
50
$5.46
160
$4.75
480
View
100
$5.28
480
$4.67
960
$4.56
2,400
$4.45
Buy
Min.: 1
Mult.: 1
Reel :
160
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT
B78476A8068A003
TDK
1:
$8.16
397 In Stock
Mouser Part #
871-B78476A8068A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT
397 In Stock
1
$8.16
10
$6.96
25
$6.64
50
$6.44
350
$5.54
700
View
100
$6.16
700
$5.36
1,050
$5.05
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Pulse Transformers TRANSFORMERS AUDIO & SIGNAL
ALT3232M-151-T001
TDK
1:
$1.83
104,219 In Stock
Mouser Part #
810-ALT3232M151T001
TDK
Pulse Transformers TRANSFORMERS AUDIO & SIGNAL
104,219 In Stock
1
$1.83
10
$1.51
25
$1.38
50
$1.32
100
View
2,000
$0.978
100
$1.24
250
$1.15
500
$1.08
1,000
$1.04
2,000
$0.978
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer
ALT4532P-181-T05G
TDK
1:
$2.03
15,986 In Stock
100,000 On Order
Mouser Part #
810-ALT4532P181T05G
TDK
Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer
15,986 In Stock
100,000 On Order
View Dates
Stock:
15,986 Can Ship Immediately
On Order:
36,000 Expected 2026-11-24
64,000 Expected 2026-12-30
Factory Lead-Time:
20 Weeks
1
$2.03
10
$1.68
25
$1.56
50
$1.47
100
View
2,000
$1.10
100
$1.38
250
$1.27
500
$1.20
1,000
$1.18
2,000
$1.10
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
SMD/SMT
Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer
ALT4532H-121-T10G
TDK
1:
$2.43
2,101 In Stock
Mouser Part #
810-ALT4532H121T10G
TDK
Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer
2,101 In Stock
1
$2.43
10
$2.00
25
$1.86
50
$1.76
100
View
2,000
$1.34
100
$1.66
250
$1.53
500
$1.47
2,000
$1.34
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
SMD/SMT
Pulse Transformers 170uH 6Terminal Pulse Transformer
ALT4532M-171-T001
TDK
1:
$1.92
15,289 In Stock
20,000 Expected 2026-08-26
Mouser Part #
810-ALT4532M171T001
TDK
Pulse Transformers 170uH 6Terminal Pulse Transformer
15,289 In Stock
20,000 Expected 2026-08-26
1
$1.92
10
$1.66
25
$1.57
100
$1.51
250
View
2,000
$1.32
250
$1.43
500
$1.40
1,000
$1.36
2,000
$1.32
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
B78476A8065A003
TDK
1:
$3.14
13,108 In Stock
Mouser Part #
871-B78476A8065A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
13,108 In Stock
1
$3.14
10
$2.74
25
$2.43
100
$2.17
500
$1.93
1,000
View
250
$2.09
1,000
$1.68
2,500
$1.61
5,000
$1.58
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
B78476A8135A003
TDK
1:
$5.53
1,009 In Stock
Mouser Part #
871-B78476A8135A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
1,009 In Stock
1
$5.53
10
$4.87
25
$4.52
50
$4.38
400
$3.73
800
View
100
$4.25
250
$3.84
800
$3.59
2,400
$3.57
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT
B78476A8247A003
TDK
1:
$3.23
2,260 In Stock
4,500 Expected 2026-10-01
Mouser Part #
871-B78476A8247A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT
2,260 In Stock
4,500 Expected 2026-10-01
1
$3.23
10
$2.92
25
$2.72
100
$2.61
500
$2.19
2,500
View
250
$2.49
2,500
$2.00
5,000
$1.97
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE
B78476A8248A003
TDK
1:
$3.87
1,553 In Stock
1,000 Expected 2026-08-10
Mouser Part #
871-B78476A8248A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE
1,553 In Stock
1,000 Expected 2026-08-10
1
$3.87
10
$3.10
25
$2.79
100
$2.69
500
$2.40
1,000
View
250
$2.59
1,000
$2.33
2,500
$2.00
5,000
$1.97
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
B78476A8249A003
TDK
1:
$5.53
705 In Stock
Mouser Part #
871-B78476A8249A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
705 In Stock
1
$5.53
10
$4.94
25
$4.65
50
$4.51
350
$3.76
700
View
100
$4.36
700
$3.64
1,050
$3.48
2,450
$3.41
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
B78476A8251A003
TDK
1:
$6.45
2,131 In Stock
1,750 Expected 2026-10-01
Mouser Part #
871-B78476A8251A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
2,131 In Stock
1,750 Expected 2026-10-01
1
$6.45
10
$5.11
25
$4.91
50
$4.75
350
$4.35
700
View
100
$4.61
700
$4.22
1,050
$3.97
2,450
$3.69
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT
B78476A8252A003
TDK
1:
$8.16
115 In Stock
350 Expected 2026-09-03
Mouser Part #
871-B78476A8252A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT
115 In Stock
350 Expected 2026-09-03
1
$8.16
10
$7.14
25
$6.84
50
$6.62
350
$5.63
700
View
100
$6.38
700
$5.44
1,050
$5.14
2,450
$5.05
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
B78476A8317A003
TDK
1:
$5.53
275 In Stock
Mouser Part #
871-B78476A8317A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
275 In Stock
1
$5.53
10
$4.94
25
$4.65
50
$4.51
350
$3.96
700
View
100
$4.36
700
$3.82
1,050
$3.66
2,450
$3.56
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Power Transformers - Board Mount 100uH 5V/1.2A 12V/0.5A 12W
B82802A0012A215
TDK
1:
$5.28
508 In Stock
Mouser Part #
871-B82802A12A215
TDK
Power Transformers - Board Mount 100uH 5V/1.2A 12V/0.5A 12W
508 In Stock
1
$5.28
10
$4.78
25
$4.41
50
$4.32
300
$3.69
600
View
100
$4.16
600
$3.67
900
$3.36
2,400
$3.30
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
Pulse Transformers XFRMR LAN 1CT:1CT 200UH
ALT4532M-201-T001
TDK
1:
$1.87
110,000 On Order
Mouser Part #
810-ALT4532M201-T001
TDK
Pulse Transformers XFRMR LAN 1CT:1CT 200UH
110,000 On Order
View Dates
On Order:
28,000 Expected 2026-09-28
44,000 Expected 2026-10-26
Factory Lead-Time:
12 Weeks
1
$1.87
10
$1.70
25
$1.61
50
$1.57
100
View
2,000
$1.25
100
$1.51
250
$1.43
500
$1.40
1,000
$1.36
2,000
$1.25
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE
B78476A8066A003
TDK
1:
$10.53
Lead-Time 12 Weeks
Mouser Part #
871-B78476A8066A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE
Lead-Time 12 Weeks
1
$10.53
10
$8.40
25
$7.89
50
$7.32
300
$7.32
600
View
600
$7.30
2,400
$6.90
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE
B78476A8245A003
TDK
1:
$3.02
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
871-B78476A8245A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE
Non-Stocked Lead-Time 12 Weeks
1
$3.02
10
$2.74
25
$2.56
100
$2.43
500
$2.06
1,000
View
250
$2.35
1,000
$1.96
2,500
$1.87
5,000
$1.84
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 2-PORT POE
B78476A1889A003
TDK
400:
$3.00
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
871-B78476A1889A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 2-PORT POE
Non-Stocked Lead-Time 12 Weeks
400
$3.00
800
$2.84
2,400
$2.76
Buy
Min.: 400
Mult.: 400
Reel :
400
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
B78476A7694A003
TDK
1:
$4.38
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
871-B78476A7694A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
Non-Stocked Lead-Time 12 Weeks
1
$4.38
10
$3.83
25
$3.60
50
$3.50
400
$2.79
800
View
100
$3.38
250
$2.95
800
$2.71
2,400
$2.62
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
B78476A8067A003
TDK
2,000:
$2.68
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
871-B78476A8067A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 2,000
Mult.: 2,000
Reel :
400
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT POE
B78476A8246A003
TDK
300:
$5.50
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
871-B78476A8246A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT POE
Non-Stocked Lead-Time 12 Weeks
300
$5.50
600
$5.46
900
$5.36
2,400
$5.21
Buy
Min.: 300
Mult.: 300
Reel :
300
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT
B78476A8250A003
TDK
1:
$9.06
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
871-B78476A8250A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT
Non-Stocked Lead-Time 12 Weeks
1
$9.06
10
$6.94
25
$6.62
50
$6.42
350
$5.66
700
View
100
$6.15
700
$5.60
1,050
$5.33
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT POE
B78476A8253A003
TDK
350:
$3.77
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
871-B78476A8253A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT POE
Non-Stocked Lead-Time 12 Weeks
350
$3.77
700
$3.70
1,050
$3.64
2,450
$3.59
Buy
Min.: 350
Mult.: 350
Reel :
350
Details
Power Transformers - Board Mount 100uH 3.3V/1.2A 5V/.8A 12V/0.33A 12W
B82802A0012A315
TDK
1:
$5.28
Non-Stocked Lead-Time 14 Weeks
Mouser Part #
871-B82802A12A315
TDK
Power Transformers - Board Mount 100uH 3.3V/1.2A 5V/.8A 12V/0.33A 12W
Non-Stocked Lead-Time 14 Weeks
1
$5.28
10
$4.78
25
$4.42
50
$4.29
300
$3.69
600
View
100
$4.16
600
$3.48
900
$3.36
2,400
$3.30
Buy
Min.: 1
Mult.: 1
Reel :
300
Details