DC/DC Converters - SMD 3.3V uPOL 3A Power Module
FS1403-3300-AL
TDK
1:
$6.47
10,489 In Stock
Mouser Part #
810-FS1403-3300-AL
TDK
DC/DC Converters - SMD 3.3V uPOL 3A Power Module
10,489 In Stock
Alternative Packaging
1
$6.47
5
$6.34
10
$6.24
25
$6.00
50
View
4,000
$4.54
50
$5.90
100
$5.63
500
$5.56
1,000
$4.54
4,000
$4.54
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT
B78476A8068A003
TDK
1:
$9.33
397 In Stock
Mouser Part #
871-B78476A8068A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT
397 In Stock
1
$9.33
10
$7.40
25
$7.11
50
$6.88
350
$5.89
700
View
100
$6.21
700
$5.79
1,050
$5.70
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Power Transformers - Board Mount 40uH 5V/3A 12V/1.25A 30W
B82802A0030A220
TDK
1:
$7.32
56 In Stock
Mouser Part #
871-B82802A30A220
TDK
Power Transformers - Board Mount 40uH 5V/3A 12V/1.25A 30W
56 In Stock
1
$7.32
10
$5.85
25
$5.62
50
$5.44
160
$5.05
480
View
100
$5.27
480
$4.90
960
$4.75
2,400
$4.55
Buy
Min.: 1
Mult.: 1
Reel :
160
Details
Pulse Transformers TRANSFORMERS AUDIO & SIGNAL
ALT3232M-151-T001
TDK
1:
$1.83
101,842 In Stock
Mouser Part #
810-ALT3232M151T001
TDK
Pulse Transformers TRANSFORMERS AUDIO & SIGNAL
101,842 In Stock
1
$1.83
10
$1.64
25
$1.56
50
$1.51
100
View
2,000
$1.27
100
$1.45
250
$1.38
500
$1.33
1,000
$1.29
2,000
$1.27
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
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
$2.22
25
$2.07
50
$2.02
100
View
2,000
$1.56
100
$1.96
250
$1.92
500
$1.87
1,000
$1.81
2,000
$1.56
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
B78476A8065A003
TDK
1:
$3.84
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
$3.84
10
$2.72
25
$2.42
100
$2.07
500
$1.93
1,000
View
250
$1.99
1,000
$1.87
2,500
$1.81
5,000
$1.73
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
B78476A8135A003
TDK
1:
$6.93
997 In Stock
Mouser Part #
871-B78476A8135A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
997 In Stock
1
$6.93
10
$5.23
25
$4.84
50
$4.69
400
$4.00
800
View
100
$4.55
250
$4.12
800
$3.86
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT
B78476A8247A003
TDK
1:
$4.25
2,260 In Stock
4,500 Expected 2026-12-03
Mouser Part #
871-B78476A8247A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT
2,260 In Stock
4,500 Expected 2026-12-03
1
$4.25
10
$3.08
25
$2.78
100
$2.59
500
$2.40
1,000
View
250
$2.48
1,000
$2.33
2,500
$2.26
5,000
$2.16
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE
B78476A8248A003
TDK
1:
$4.25
1,553 In Stock
1,000 Expected 2026-08-25
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 2026-08-25
1
$4.25
10
$3.08
25
$2.78
100
$2.59
500
$2.40
1,000
View
250
$2.48
1,000
$2.33
2,500
$2.26
5,000
$2.16
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
B78476A8249A003
TDK
1:
$6.93
705 In Stock
Mouser Part #
871-B78476A8249A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
705 In Stock
1
$6.93
10
$5.23
25
$4.84
50
$4.69
350
$4.12
700
View
100
$4.55
700
$4.00
1,050
$3.86
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
B78476A8251A003
TDK
1:
$6.44
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
$6.44
10
$4.85
25
$4.51
50
$4.36
350
$3.83
700
View
100
$4.23
700
$3.73
1,050
$3.59
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT
B78476A8252A003
TDK
1:
$9.06
465 In Stock
Mouser Part #
871-B78476A8252A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT
465 In Stock
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
Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer
ALT4532P-181-T05G
TDK
1:
$2.04
15,397 In Stock
100,000 On Order
Mouser Part #
810-ALT4532P181T05G
TDK
Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer
15,397 In Stock
100,000 On Order
View Dates
Stock:
15,397 Can Ship Immediately
On Order:
36,000 Expected 2026-11-24
64,000 Expected 2026-12-30
Factory Lead-Time:
20 Weeks
1
$2.04
10
$1.86
25
$1.79
50
$1.73
100
View
2,000
$1.28
100
$1.67
250
$1.60
500
$1.56
1,000
$1.51
2,000
$1.28
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
DC/DC Converters - SMD 2.5V uPOL 4A Power Module
FS1404-2500-AS
TDK
1:
$10.08
484 In Stock
Mouser Part #
810-FS1404-2500-AS
TDK
DC/DC Converters - SMD 2.5V uPOL 4A Power Module
484 In Stock
Alternative Packaging
1
$10.08
5
$10.02
10
$8.41
25
$8.24
250
$6.22
500
View
50
$8.16
100
$7.27
500
$5.93
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
B78476A8317A003
TDK
1:
$6.93
275 In Stock
Mouser Part #
871-B78476A8317A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
275 In Stock
1
$6.93
10
$5.23
25
$4.84
50
$4.69
350
$4.12
700
View
100
$4.55
700
$4.00
1,050
$3.86
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
DC/DC Converters - SMD 3.3V uPOL 3A Power Module
FS1403-3300-AS
TDK
1:
$13.59
118 In Stock
500 Expected 2026-11-02
Mouser Part #
810-FS1403-3300-AS
TDK
DC/DC Converters - SMD 3.3V uPOL 3A Power Module
118 In Stock
500 Expected 2026-11-02
Alternative Packaging
1
$13.59
10
$9.30
100
$7.20
250
$6.47
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
DC/DC Converters - SMD FS1406 series uPOL Sample Kit
FS1406-KIT
TDK
1:
$209.65
5 In Stock
Mouser Part #
810-FS1406-KIT
TDK
DC/DC Converters - SMD FS1406 series uPOL Sample Kit
5 In Stock
Buy
Min.: 1
Mult.: 1
Details
Power Transformers - Board Mount 100uH 5V/1.2A 12V/0.5A 12W
B82802A0012A215
TDK
1:
$6.35
508 In Stock
Mouser Part #
871-B82802A12A215
TDK
Power Transformers - Board Mount 100uH 5V/1.2A 12V/0.5A 12W
508 In Stock
1
$6.35
10
$5.20
25
$4.26
50
$4.13
300
$3.97
600
View
100
$4.02
600
$3.95
900
$3.83
2,400
$3.67
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
Pulse Transformers 170uH 6Terminal Pulse Transformer
ALT4532M-171-T001
TDK
1:
$1.92
81,980 On Order
Mouser Part #
810-ALT4532M171T001
TDK
Pulse Transformers 170uH 6Terminal Pulse Transformer
81,980 On Order
View Dates
On Order:
19,980 Expected 2026-08-19
32,000 Expected 2026-10-30
30,000 Expected 2026-11-02
Factory Lead-Time:
12 Weeks
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
Pulse Transformers XFRMR LAN 1CT:1CT 200UH
ALT4532M-201-T001
TDK
1:
$1.99
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 2027-02-22
Factory Lead-Time:
12 Weeks
1
$1.99
10
$1.74
25
$1.67
50
$1.61
100
View
2,000
$1.26
100
$1.56
250
$1.48
500
$1.45
1,000
$1.40
2,000
$1.26
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
DC/DC Converters - SMD 5V uPOL 3A Power Module
FS1403-5000-AL
TDK
1:
$11.35
7,950 Expected 2026-11-30
Mouser Part #
810-FS1403-5000-AL
TDK
DC/DC Converters - SMD 5V uPOL 3A Power Module
7,950 Expected 2026-11-30
Alternative Packaging
1
$11.35
10
$7.69
100
$5.72
250
$5.64
500
View
4,000
$5.01
500
$5.59
1,000
$5.01
4,000
$5.01
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
DC/DC Converters - SMD 3.3V uPOL 4A Power Module
FS1404-3300-AL
TDK
1:
$11.69
12,000 On Order
Mouser Part #
810-FS1404-3300-AL
TDK
DC/DC Converters - SMD 3.3V uPOL 4A Power Module
12,000 On Order
View Dates
Alternative Packaging
On Order:
8,000 Expected 2026-10-19
4,000 Expected 2026-11-02
Factory Lead-Time:
26 Weeks
1
$11.69
10
$7.93
100
$5.92
250
$5.85
500
View
4,000
$5.07
500
$5.80
1,000
$5.07
4,000
$5.07
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
DC/DC Converters - SMD 5V uPOL 3A Power Module
FS1403-5000-AS
TDK
1:
$8.84
2,250 On Order
Mouser Part #
810-FS1403-5000-AS
TDK
DC/DC Converters - SMD 5V uPOL 3A Power Module
2,250 On Order
View Dates
Alternative Packaging
On Order:
500 Expected 2026-10-20
750 Expected 2026-10-27
1,000 Expected 2027-01-04
Factory Lead-Time:
26 Weeks
1
$8.84
5
$8.70
10
$7.59
25
$7.20
50
View
250
$6.03
50
$6.90
100
$6.60
250
$6.03
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE
B78476A8066A003
TDK
1:
$11.30
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
$11.30
10
$9.01
25
$8.48
50
$7.86
300
$7.42
600
View
100
$7.56
600
$7.23
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE
B78476A8245A003
TDK
1:
$4.23
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
$4.23
10
$3.07
25
$2.76
100
$2.58
500
$2.39
1,000
View
250
$2.48
1,000
$2.32
2,500
$2.25
5,000
$2.16
Buy
Min.: 1
Mult.: 1
Reel :
500
Details