Audio Transformers / Signal Transformers HA3691 Flyback For STMicro PM8803
HA3691-ALD
Coilcraft
1:
$6.14
22 In Stock
Mouser Part No 994-HA3691-ALD
Coilcraft
Audio Transformers / Signal Transformers HA3691 Flyback For STMicro PM8803
22 In Stock
Alternative Packaging
1
$6.14
10
$4.63
25
$4.41
50
$4.14
175
$3.78
350
View
100
$3.95
350
$3.67
875
$3.55
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH
POE120PL-33L
Coilcraft
1:
$9.17
30 In Stock
Mouser Part No 994-POE120PL-33L
Coilcraft
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH
30 In Stock
1
$9.17
10
$7.76
25
$7.45
36
$7.05
108
View
108
$6.83
252
$6.70
504
$6.49
1,008
$6.28
Buy
Min.: 1 Mult.: 1
Details
120 W
Audio Transformers / Signal Transformers Flyback PoE 22W 21uH 5V 6.2A
POE22PR-50ED
Coilcraft
1:
$6.08
14 In Stock
150 Expected 03/04/2026
Mouser Part No 994-POE22PR-50ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 22W 21uH 5V 6.2A
14 In Stock
150 Expected 03/04/2026
1
$6.08
10
$4.59
25
$4.37
50
$4.10
150
$3.74
450
View
100
$3.91
450
$3.62
900
$3.51
Buy
Min.: 1 Mult.: 1
Details
22 W
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 MHz
PWB-2-BLC
Coilcraft
1:
$4.58
233 In Stock
250 Expected 20/03/2026
Mouser Part No 994-PWB-2-BLC
Coilcraft
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 MHz
233 In Stock
250 Expected 20/03/2026
Alternative Packaging
1
$4.58
10
$3.46
25
$3.32
250
$2.83
500
$2.74
1,000
$2.65
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
SWB1040-PCL
Coilcraft
1:
$5.75
47 In Stock
Mouser Part No 994-SWB1040-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
47 In Stock
1
$5.75
10
$4.34
25
$4.13
50
$3.87
70
View
70
$3.70
280
$3.54
560
$3.43
1,050
$3.33
Buy
Min.: 1 Mult.: 1
Details
250 mW (1/4 W)
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB3-1TL
Coilcraft
1:
$5.25
65 In Stock
Mouser Part No 994-WB3-1TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
65 In Stock
1
$5.25
10
$3.96
25
$3.78
50
$3.54
70
View
70
$3.37
280
$3.24
560
$3.14
1,050
$3.04
Buy
Min.: 1 Mult.: 1
Details
Current Transformers - Board Mount 40A 7.07Mh 2.5ohms AEC-Q200
CST2020-100L
Coilcraft
1:
$3.22
475 In Stock
Mouser Part No 994-CST2020-100L
Coilcraft
Current Transformers - Board Mount 40A 7.07Mh 2.5ohms AEC-Q200
475 In Stock
1
$3.22
10
$2.64
25
$2.30
100
$1.94
1,000
View
1,000
$1.89
5,000
$1.75
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A
HA4060-AL
Coilcraft
1:
$9.56
34 In Stock
Mouser Part No 994-HA4060-AL
Coilcraft
Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A
34 In Stock
1
$9.56
10
$8.10
24
$7.77
48
$7.35
120
View
120
$7.12
264
$6.99
504
$6.77
1,008
$6.55
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
NA5730-ALD
Coilcraft
1:
$6.65
101 In Stock
Mouser Part No 994-NA5730-ALD
Coilcraft
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
101 In Stock
Alternative Packaging
1
$6.65
10
$5.16
25
$4.95
50
$4.80
175
$4.46
350
View
100
$4.65
350
$4.32
875
$4.18
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers PL160 300W 0.009Ohms Planar Trnsfmr
PL300-101L
Coilcraft
1:
$17.81
30 In Stock
Mouser Part No 994-PL300-101L
Coilcraft
Audio Transformers / Signal Transformers PL160 300W 0.009Ohms Planar Trnsfmr
30 In Stock
1
$17.81
50
$14.52
100
$13.38
250
$12.16
500
View
500
$11.14
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
300 W
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
POE21PR-33ED
Coilcraft
1:
$6.08
169 In Stock
Mouser Part No 994-POE21PR-33ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
169 In Stock
1
$6.08
10
$4.59
25
$4.37
50
$4.10
150
$3.74
450
View
100
$3.91
450
$3.62
900
$3.51
Buy
Min.: 1 Mult.: 1
Details
21 W
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
POE30P-33LD
Coilcraft
1:
$3.53
333 In Stock
350 Expected 27/03/2026
Mouser Part No 994-POE30P-33LD
Coilcraft
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
333 In Stock
350 Expected 27/03/2026
Alternative Packaging
1
$3.53
10
$2.67
25
$2.54
50
$2.38
350
$2.18
700
View
100
$2.27
700
$2.11
1,050
$2.04
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A
POE51Q-48ED
Coilcraft
1:
$6.19
35 In Stock
150 Expected 13/03/2026
Mouser Part No 994-POE51Q-48ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A
35 In Stock
150 Expected 13/03/2026
1
$6.19
10
$4.68
25
$4.45
50
$4.17
150
$3.81
450
View
100
$3.98
450
$3.69
900
$3.57
Buy
Min.: 1 Mult.: 1
Details
51 W
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.050-200 MHz
PWB-2-ALC
Coilcraft
1:
$4.06
352 In Stock
Mouser Part No 994-PWB-2-ALC
Coilcraft
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.050-200 MHz
352 In Stock
Alternative Packaging
1
$4.06
10
$3.06
25
$2.94
250
$2.50
Buy
Min.: 1 Mult.: 1
Details
Power Transformers Miniture SMT Transformer
Q4470-CLD
Coilcraft
1:
$4.01
518 In Stock
3,000 Expected 17/04/2026
Mouser Part No 994-Q4470-CLD
Coilcraft
Power Transformers Miniture SMT Transformer
518 In Stock
3,000 Expected 17/04/2026
1
$4.01
10
$3.28
25
$2.78
50
$2.70
1,000
$2.26
5,000
View
100
$2.67
500
$2.26
5,000
$2.18
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
SWB3010-SMLD
Coilcraft
1:
$3.92
188 In Stock
Mouser Part No 994-SWB3010-SMLD
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
188 In Stock
Alternative Packaging
1
$3.92
10
$2.96
25
$2.82
50
$2.75
500
$2.34
1,000
$2.27
Buy
Min.: 1 Mult.: 1
Details
250 mW (1/4 W)
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB4-1HL
Coilcraft
1:
$4.78
43 In Stock
Mouser Part No 994-WB4-1HL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
43 In Stock
1
$4.78
10
$3.61
25
$3.44
50
$3.22
70
View
70
$3.07
280
$2.95
560
$2.85
1,050
$2.76
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB8-1TL
Coilcraft
1:
$5.11
35 In Stock
Mouser Part No 994-WB8-1TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
35 In Stock
1
$5.11
10
$3.86
25
$3.68
50
$3.44
70
View
70
$3.29
280
$3.15
560
$3.05
1,050
$2.96
Buy
Min.: 1 Mult.: 1
250 mW (1/4 W)
Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A
C1174-ALD
Coilcraft
1:
$6.66
115 In Stock
Mouser Part No 994-C1174-ALD
Coilcraft
Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A
115 In Stock
Alternative Packaging
1
$6.66
10
$5.03
25
$4.79
50
$4.49
200
$4.11
400
View
100
$4.28
400
$3.98
1,000
$3.85
Buy
Min.: 1 Mult.: 1
Details
Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200
CST2010-050LD
Coilcraft
1:
$3.78
109 In Stock
Mouser Part No 994-CST2010-050LD
Coilcraft
Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200
109 In Stock
Alternative Packaging
1
$3.78
10
$3.09
25
$2.62
50
$2.54
300
$2.36
600
View
100
$2.46
600
$2.29
900
$2.22
4,800
$2.06
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72
DA2257-ALD
Coilcraft
1:
$4.97
253 In Stock
1,225 On Order
Mouser Part No 994-DA2257-ALD
Coilcraft
Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72
253 In Stock
1,225 On Order
View Dates
Alternative Packaging
Stock:
253 Can Dispatch Immediately
On Order:
350 Expected 05/03/2026
875 Expected 20/03/2026
Factory Lead Time:
6 Weeks
1
$4.97
10
$3.75
25
$3.58
50
$3.35
175
$3.07
350
View
100
$3.20
350
$2.97
875
$2.88
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers 120W POE Planar 24V 5A 50uH
POE120PL-24L
Coilcraft
1:
$9.17
53 In Stock
144 Expected 27/03/2026
Mouser Part No 994-POE120PL-24L
Coilcraft
Audio Transformers / Signal Transformers 120W POE Planar 24V 5A 50uH
53 In Stock
144 Expected 27/03/2026
1
$9.17
10
$7.76
25
$7.45
36
$7.05
108
View
108
$6.83
252
$6.70
504
$6.49
1,008
$6.28
Buy
Min.: 1 Mult.: 1
Details
120 W
Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A
POE13P-50LD
Coilcraft
1:
$5.36
3 In Stock
700 Expected 13/03/2026
Mouser Part No 994-POE13P-50LD
Coilcraft
Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A
3 In Stock
700 Expected 13/03/2026
Alternative Packaging
1
$5.36
10
$4.05
25
$3.85
50
$3.61
175
$3.30
350
View
100
$3.45
350
$3.20
875
$3.10
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers Forward PoE 35W 128uH 5V 15%
POE35PR-50ED
Coilcraft
1:
$6.08
104 In Stock
Mouser Part No 994-POE35PR-50ED
Coilcraft
Audio Transformers / Signal Transformers Forward PoE 35W 128uH 5V 15%
104 In Stock
1
$6.08
10
$4.59
25
$4.37
50
$4.10
150
$3.74
450
View
100
$3.91
450
$3.62
900
$3.51
Buy
Min.: 1 Mult.: 1
Details
35 W
Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 24V 3.7A
POE40Q-24ED
Coilcraft
1:
$6.19
106 In Stock
Mouser Part No 994-POE40Q-24ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 24V 3.7A
106 In Stock
1
$6.19
10
$4.68
25
$4.45
50
$4.17
150
$3.81
450
View
100
$3.98
450
$3.69
900
$3.57
Buy
Min.: 1 Mult.: 1
Details
40 W
Israel
