Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A
Q4434-BL
Coilcraft
1:
¥1,372
27 In Stock
Mouser Part # 994-Q4434-BL
Coilcraft
Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A
27 In Stock
1
¥1,372
10
¥1,111.2
25
¥1,066.4
49
¥1,033.1
98
View
98
¥1,001.6
294
¥956.7
539
¥926.8
1,029
¥896.9
2,548
Quote
Buy
Min.: 1 Mult.: 1
Details
Power Transformers - Board Mount Q4436 Flybck Regltor 12 V, -12 V 0.35 A
Q4436-BL
Coilcraft
1:
¥1,581.3
9 In Stock
Mouser Part # 994-Q4436-BL
Coilcraft
Power Transformers - Board Mount Q4436 Flybck Regltor 12 V, -12 V 0.35 A
9 In Stock
1
¥1,581.3
10
¥1,284
25
¥1,232.5
42
¥1,192.6
84
View
84
¥1,156.1
252
¥1,107.9
504
¥1,073
1,008
¥1,039.8
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
SWB1040-PCL
Coilcraft
1:
¥999.9
18 In Stock
Mouser Part # 994-SWB1040-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
18 In Stock
1
¥999.9
10
¥754.1
25
¥717.6
50
¥672.7
70
View
70
¥641.1
280
¥616.2
560
¥596.3
1,050
¥578
Buy
Min.: 1 Mult.: 1
Details
250 mW (1/4 W)
Current Transformers - Board Mount CS60 Current Sensor 1-10A 50-60kHz
CS60-010L
Coilcraft
1:
¥1,129.5
76 In Stock
1,296 On Order
Mouser Part # 994-CS60-010L
Coilcraft
Current Transformers - Board Mount CS60 Current Sensor 1-10A 50-60kHz
76 In Stock
1,296 On Order
View Dates
On Order:
432 Expected 9/7/2026
720 Expected 9/11/2026
144 Expected 9/21/2026
Factory Lead-Time:
7 Weeks
1
¥1,129.5
10
¥888.6
25
¥848.8
50
¥825.5
100
View
100
¥800.6
288
¥767.4
576
¥744.1
1,008
¥719.2
2,592
¥692.6
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A
HA4061-AL
Coilcraft
1:
¥1,171
16 In Stock
Mouser Part # 994-HA4061-AL
Coilcraft
Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A
16 In Stock
1
¥1,171
10
¥970
25
¥930.2
50
¥901.9
100
View
100
¥873.7
256
¥837.1
512
¥812.2
1,024
¥785.7
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
NA5730-ALD
Coilcraft
1:
¥1,156.1
51 In Stock
Mouser Part # 994-NA5730-ALD
Coilcraft
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
51 In Stock
Alternative Packaging
1
¥1,156.1
10
¥896.9
25
¥862.1
50
¥835.5
175
¥775.7
350
View
100
¥808.9
350
¥750.8
875
¥727.5
Buy
Min.: 1 Mult.: 1
Reel :175
Details
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
POE21PR-33ED
Coilcraft
1:
¥1,061.4
61 In Stock
Mouser Part # 994-POE21PR-33ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
61 In Stock
1
¥1,061.4
10
¥800.6
25
¥762.4
50
¥714.2
150
¥652.8
450
View
100
¥682.7
450
¥631.2
900
¥611.2
Buy
Min.: 1 Mult.: 1
Reel :150
Details
21 W
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
POE30P-33LD
Coilcraft
1:
¥617.9
127 In Stock
700 Expected 9/25/2026
Mouser Part # 994-POE30P-33LD
Coilcraft
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
127 In Stock
700 Expected 9/25/2026
Alternative Packaging
1
¥617.9
10
¥466.7
25
¥445.1
50
¥416.9
350
¥382
700
View
100
¥397
700
¥368.7
1,050
¥357.1
Buy
Min.: 1 Mult.: 1
Reel :350
Details
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.130-285 MHz
PWB-2-CLC
Coilcraft
1:
¥901.9
501 In Stock
Mouser Part # 994-PWB-2-CLC
Coilcraft
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.130-285 MHz
501 In Stock
Alternative Packaging
1
¥901.9
10
¥681
25
¥647.8
50
¥607.9
250
¥556.4
500
View
100
¥579.7
500
¥538.2
1,000
¥521.6
Buy
Min.: 1 Mult.: 1
Reel :250
Details
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
SWB3010-SMLD
Coilcraft
1:
¥681
86 In Stock
Mouser Part # 994-SWB3010-SMLD
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
86 In Stock
Alternative Packaging
1
¥681
10
¥514.9
25
¥490
50
¥458.4
500
¥406.9
1,000
View
100
¥436.8
250
¥420.2
1,000
¥393.7
Buy
Min.: 1 Mult.: 1
Reel :500
Details
250 mW (1/4 W)
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB4-1HL
Coilcraft
1:
¥833.8
43 In Stock
Mouser Part # 994-WB4-1HL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
43 In Stock
1
¥833.8
10
¥629.5
25
¥599.6
50
¥561.4
70
View
70
¥534.8
280
¥513.2
560
¥496.6
1,050
¥481.7
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB8-1TL
Coilcraft
1:
¥888.6
9 In Stock
Mouser Part # 994-WB8-1TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
9 In Stock
1
¥888.6
10
¥671
25
¥637.8
50
¥598
70
View
70
¥571.4
280
¥546.5
560
¥529.9
1,050
¥513.2
Buy
Min.: 1 Mult.: 1
250 mW (1/4 W)
Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A
B0570-BL
Coilcraft
1:
¥1,591.2
105 In Stock
Mouser Part # 994-B0570-BL
Coilcraft
Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A
105 In Stock
1
¥1,591.2
10
¥1,347.1
25
¥1,292.3
50
¥1,222.5
81
View
81
¥1,184.3
243
¥1,161
567
¥1,124.5
1,053
¥1,089.6
Buy
Min.: 1 Mult.: 1
Details
15 W
Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A
C1586-ALD
Coilcraft
1:
¥820.5
67 In Stock
Mouser Part # 994-C1586-ALD
Coilcraft
Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A
67 In Stock
Alternative Packaging
1
¥820.5
10
¥619.6
25
¥591.3
50
¥553.1
175
¥506.6
350
View
100
¥528.2
350
¥490
875
¥475
Buy
Min.: 1 Mult.: 1
Reel :175
Details
13 W
Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200
CST1-100LC
Coilcraft
1:
¥573
587 In Stock
Mouser Part # 994-CST1-100LC
Coilcraft
Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200
587 In Stock
Alternative Packaging
1
¥573
10
¥468.4
25
¥405.3
50
¥393.7
250
¥377
500
View
100
¥380.4
500
¥372.1
1,000
¥357.1
2,500
¥352.1
Buy
Min.: 1 Mult.: 1
Reel :250
Details
Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200
CST2-125LC
Coilcraft
1:
¥579.7
78 In Stock
250 Expected 11/6/2026
Mouser Part # 994-CST2-125LC
Coilcraft
Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200
78 In Stock
250 Expected 11/6/2026
Alternative Packaging
1
¥579.7
10
¥473.4
25
¥448.5
250
¥382
500
¥377
1,000
View
1,000
¥362.1
2,500
¥357.1
Buy
Min.: 1 Mult.: 1
Reel :250
Details
Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402
FA2925-ALD
Coilcraft
1:
¥833.8
135 In Stock
Mouser Part # 994-FA2925-ALD
Coilcraft
Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402
135 In Stock
Alternative Packaging
1
¥833.8
10
¥629.5
25
¥599.6
50
¥561.4
175
¥513.2
350
View
100
¥534.8
350
¥496.6
875
¥481.7
Buy
Min.: 1 Mult.: 1
Reel :175
Details
15 W
Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785
GA3172-AL
Coilcraft
1:
¥1,232.5
1 In Stock
Mouser Part # 994-GA3172-AL
Coilcraft
Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785
1 In Stock
1
¥1,232.5
10
¥1,019.9
25
¥980
50
¥948.4
117
View
117
¥920.2
234
¥882
585
¥853.8
1,053
¥827.2
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A
POE13P-19LD
Coilcraft
1:
¥602.9
95 In Stock
Mouser Part # 994-POE13P-19LD
Coilcraft
Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A
95 In Stock
Alternative Packaging
1
¥602.9
10
¥455.1
25
¥433.5
50
¥405.3
175
¥370.4
350
View
100
¥387
350
¥358.8
875
¥348.8
Buy
Min.: 1 Mult.: 1
Reel :175
Details
Audio Transformers / Signal Transformers Forward PoE 72W 100uH 12V 15%
POE72PR-12ED
Coilcraft
1:
¥1,059.7
186 In Stock
Mouser Part # 994-POE72PR-12ED
Coilcraft
Audio Transformers / Signal Transformers Forward PoE 72W 100uH 12V 15%
186 In Stock
1
¥1,059.7
10
¥798.9
25
¥760.7
50
¥712.6
150
¥652.8
450
View
100
¥681
450
¥631.2
900
¥611.2
Buy
Min.: 1 Mult.: 1
Reel :150
Details
72 W
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 MHz
PWB-1-ALC
Coilcraft
1:
¥576.4
149 In Stock
Mouser Part # 994-PWB-1-ALC
Coilcraft
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 MHz
149 In Stock
Alternative Packaging
1
¥576.4
10
¥435.2
25
¥418.6
250
¥355.5
500
¥343.8
1,000
¥333.9
Buy
Min.: 1 Mult.: 1
Reel :250
Details
Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.050-80 MHz
PWB-16-ALC
Coilcraft
1:
¥888.6
243 In Stock
Mouser Part # 994-PWB-16-ALC
Coilcraft
Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.050-80 MHz
243 In Stock
Alternative Packaging
1
¥888.6
10
¥671
25
¥637.8
50
¥598
250
¥546.5
500
View
100
¥571.4
500
¥529.9
1,000
¥513.2
Buy
Min.: 1 Mult.: 1
Reel :250
Details
Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A
Q4438-BL
Coilcraft
1:
¥1,033.1
123 In Stock
252 Expected 9/18/2026
Mouser Part # 994-Q4438-BL
Coilcraft
Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A
123 In Stock
252 Expected 9/18/2026
1
¥1,033.1
10
¥827.2
25
¥794
42
¥770.7
84
View
84
¥745.8
252
¥715.9
504
¥692.6
1,008
¥671
2,520
¥644.5
Buy
Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB9-1L
Coilcraft
1:
¥976.7
21 In Stock
70 Expected 9/17/2026
Mouser Part # 994-WB9-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
21 In Stock
70 Expected 9/17/2026
1
¥976.7
10
¥737.5
25
¥700.9
50
¥657.8
70
View
70
¥626.2
280
¥601.3
560
¥583
1,050
¥564.7
Buy
Min.: 1 Mult.: 1
Details
250 mW (1/4 W)
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz
WBC1-1LC
Coilcraft
1:
¥815.6
267 In Stock
1,500 Expected 11/2/2026
Mouser Part # 994-WBC1-1LC
Coilcraft
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz
267 In Stock
1,500 Expected 11/2/2026
Alternative Packaging
1
¥815.6
10
¥614.6
25
¥586.3
50
¥548.1
100
View
750
¥470.1
100
¥523.2
250
¥501.6
500
¥486.7
750
¥470.1
Buy
Min.: 1 Mult.: 1
Reel :750
Details
250 mW
Japan
