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  SMPS Transformers (195 items)

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BOURNS 063929 XFMR, SMPS, FLYBACK, 4W (1 offer) 
SMPS Transformer Type Flyback Power Rating 4 W Transformer Mounting Through Hole Product Range - Primary Voltages 85V to 265V Secondary Voltages 6V Isolation Voltage - Frequency Range 44kHz to 132k...
Bourns
063929
£ 4.39*
per piece
 
 piece
BOURNS 063932 XFMR, SMPS, FLYBACK, 6W (1 offer) 
Product Range - Primary Voltages 85V to 265V Secondary Voltages 12V Isolation Voltage - Frequency Range 44kHz to 132kHz Current Rating 250 mA SVHC No SVHC (21-Jan-2025) SMPS Transformer Type Flybac...
Bourns
063932
£ 4.39*
per piece
 
 piece
BOURNS 093830 XFMR, SMPS, FLYBACK, 8W (1 offer) 
SMPS Transformer Type Flyback Power Rating 8 W Transformer Mounting Through Hole Product Range - Primary Voltages 85V to 265V Secondary Voltages 6V Isolation Voltage - Frequency Range 132kHz Curren...
Bourns
093830
£ 3.54*
per piece
 
 piece
BOURNS 094929 XFMR, SMPS, FLYBACK, 22W (1 offer) 
SMPS Transformer Type Flyback Power Rating 22 W Transformer Mounting Through Hole Product Range - Primary Voltages 85V to 265V Secondary Voltages 12V Isolation Voltage - Frequency Range 132kHz Curr...
Bourns
094929
£ 5.70*
per piece
 
 piece
BOURNS BS64042CS XFMR, SMPS, FLYBACK, 2.2KV (2 offers) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages 4.5V to 60V Secondary Voltages 6V to 28V Isolation Voltage 2.2 kV Frequency Range 10...
Bourns
BS64042CS
£ 2.201*
per piece
 
 pieces
BOURNS PLN070-ED21A05S XFMR, SMPS, PLANAR, 1.75KV, SMT (1 offer) 
SMPS Transformer Type Planar Power Rating 70 W Transformer Mounting Surface Mount Product Range PLN Series Primary Voltages 33V to 57V Secondary Voltages 5V Isolation Voltage 1.75 kV Frequency Rang...
Bourns
PLN070-ED21A05S
£ 10.86*
per piece
 
 piece
COILCRAFT C1048-ALB TRANSFORMER, FLYBACK, LT1725, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 13 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 250kHz Current R...
Coilcraft
C1048-ALB
£ 8.14*
per piece
 
 piece
COILCRAFT C1173-ALB TRANSFORMER, FLYBACK, TPS23750, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 3.3V Isolation Voltage 1.5 kV Frequency Range 500kHz Current Ra...
Coilcraft
C1173-ALB
£ 9.43*
per piece
 
 piece
COILCRAFT C1174-ALB TRANSFORMER, FLYBACK, TPS23750, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 500kHz Current Rati...
Coilcraft
C1174-ALB
£ 6.44*
per piece
 
 piece
COILCRAFT C1453-ALB TRANSFORMER, FLYBACK, TPS23750, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 3.3V Isolation Voltage 1.5 kV Frequency Range 250kHz Current Ra...
Coilcraft
C1453-ALB
£ 9.64*
per piece
 
 piece
COILCRAFT C1495-ALB SMPS Transformer Type Flyback Power Rating 13 W (1 offer) 
SMPS Transformer Type Flyback Power Rating 13 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 3.3V Isolation Voltage 1.5 kV Frequency Range 250kHz Current...
Coilcraft
C1495-ALB
£ 6.12*
per piece
 
 piece
COILCRAFT C1585-ALB TRANSFORMER, FLYBACK, LM5070, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 13 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 250kHz Current R...
Coilcraft
C1585-ALB
£ 7.11*
per piece
 
 piece
COILCRAFT C1589-ALD TRANSFORMER, FLYBACK, LM5070, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 7 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 12V Isolation Voltage 1.5 kV Frequency Range 250kHz Current R...
Coilcraft
C1589-ALD
£ 7.30*
per piece
 
 piece
COILCRAFT C1591-ALD TRANSFORMER, FLYBACK, LM5070, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 3 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 250kHz Current Ra...
Coilcraft
C1591-ALD
£ 7.54*
per piece
 
 piece
COILCRAFT CJ5143-ALB TRANSFORMER, FLYBACK, NCP5080, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 350V Isolation Voltage 1 kV Frequency Range 1kHz Current Rating...
Coilcraft
CJ5143-ALB
£ 8.17*
per piece
 
 piece
COILCRAFT DA2032-ALD TRANSFORMER, FLYBACK, LT3750, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range DA203x Series Primary Voltages - Secondary Voltages - Isolation Voltage 1.5 kV Frequency Range 100kHz C...
Coilcraft
DA2032-ALD
£ 9.70*
per piece
 
 piece
COILCRAFT DA2033-ALB TRANSFORMER, FLYBACK, LT3750/LT3751, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range DA203x Series Primary Voltages - Secondary Voltages - Isolation Voltage 1.5 kV Frequency Range 100kHz C...
Coilcraft
DA2033-ALB
£ 10.70*
per piece
 
 piece
COILCRAFT DA2034-ALB TRANSFORMER, FLYBACK, LT3750/LT3751, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range DA203x Series Primary Voltages - Secondary Voltages - Isolation Voltage 1.5 kV Frequency Range 100kHz C...
Coilcraft
DA2034-ALB
£ 9.81*
per piece
 
 piece
COILCRAFT DA2062-ALD TRANSFORMER, FLYBACK, DPA423G, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 3.3V Isolation Voltage 1.5 kV Frequency Range 375kHz Current Ra...
Coilcraft
DA2062-ALD
£ 8.00*
per piece
 
 piece
COILCRAFT DA2077-AL TRANSFORMER, FLYBACK, NCP1027, THD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Through Hole Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 2 kV Frequency Range 10kHz Current Rating 2...
Coilcraft
DA2077-AL
£ 11.57*
per piece
 
 piece
COILCRAFT FA2469-ALB TRANSFORMER, FLYBACK, STLC3075/3085, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range FA Series Primary Voltages - Secondary Voltages - Isolation Voltage 1.5 kV Frequency Range 10kHz Curren...
Coilcraft
FA2469-ALB
£ 6.30*
per piece
 
 piece
COILCRAFT FA2636-ALD TRANSFORMER, FLYBACK, LM5001, SMD (1 offer) 
Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 250kHz Current Rating 1 A SVHC No SVHC (27-Jun-2024) SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount P...
Coilcraft
FA2636-ALD
£ 8.01*
per piece
 
 piece
COILCRAFT FA2732-ALB TRANSFORMER, FLYBACK, SI3402, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 10 W Transformer Mounting Surface Mount Product Range FA Series Primary Voltages - Secondary Voltages 12V Isolation Voltage 1.5 kV Frequency Range 400kHz ...
Coilcraft
FA2732-ALB
£ 5.48*
per piece
 
 piece
COILCRAFT FA2805-CLB TRANSFORMER, FLYBACK, SI3402, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 15 W Transformer Mounting Surface Mount Product Range FA Series Primary Voltages - Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 200kHz C...
Coilcraft
FA2805-CLB
£ 7.23*
per piece
 
 piece
COILCRAFT FA2899-ALD TRANSFORMER, FLYBACK, LM5072, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 25 W Transformer Mounting Surface Mount Product Range FA Series Primary Voltages - Secondary Voltages 9V Isolation Voltage 1.5 kV Frequency Range 250kHz C...
Coilcraft
FA2899-ALD
£ 12.19*
per piece
 
 piece
COILCRAFT FA2925-ALB TRANSFORMER, FLYBACK, SI3402, SMD (1 offer) 
Power Rating 15 W Transformer Mounting Surface Mount Product Range FA Series Primary Voltages - Secondary Voltages 12V Isolation Voltage 1.5 kV Frequency Range 200kHz Current Rating 1.25 A SVHC No ...
Coilcraft
FA2925-ALB
£ 7.12*
per piece
 
 piece
COILCRAFT GA3136-BL TRANSFORMER, FLYBACK, UCC2809, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 53 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 53V Isolation Voltage 1.5 kV Frequency Range 150kHz Current ...
Coilcraft
GA3136-BL
£ 13.21*
per piece
 
 piece
COILCRAFT GA3459-BL TRANSFORMER, FLYBACK, LT3751, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages - Isolation Voltage 1.5 kV Frequency Range 50kHz Current Rating...
Coilcraft
GA3459-BL
£ 16.50*
per piece
 
 piece
COILCRAFT GA3502-BL TRANSFORMER, FLYBACK, MAX16801, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 110V Isolation Voltage 1.5 kV Frequency Range 250kHz Current Ra...
Coilcraft
GA3502-BL
£ 9.65*
per piece
 
 piece
COILCRAFT GA3544-BL TRANSFORMER, FLYBACK, UCD3K, THD (1 offer) 
SMPS Transformer Type Flyback Power Rating 5 W Transformer Mounting Through Hole Product Range - Primary Voltages - Secondary Voltages 12V Isolation Voltage 3 kV Frequency Range 100kHz Current Rati...
Coilcraft
GA3544-BL
£ 13.30*
per piece
 
 piece
COILCRAFT GA3568-DLD TRANSFORMER, FLYBACK, AS1135, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 3.3V Isolation Voltage 1.5 kV Frequency Range 300kHz Current Ra...
Coilcraft
GA3568-DLD
£ 10.96*
per piece
 
 piece
COILCRAFT HA3585-BLD TRANSFORMER, FLYBACK, AS1113, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 13 W Transformer Mounting Surface Mount Product Range HA358x Series Primary Voltages - Secondary Voltages 3.3V Isolation Voltage 500 V Frequency Range 300...
Coilcraft
HA3585-BLD
£ 11.17*
per piece
 
 piece
COILCRAFT HA3950-AL TRANSFORMER, FLYBACK, UCC28061, THD (1 offer) 
SMPS Transformer Type Flyback Power Rating 5 W Transformer Mounting Through Hole Product Range - Primary Voltages - Secondary Voltages 15V Isolation Voltage 3 kV Frequency Range 100kHz Current Rati...
Coilcraft
HA3950-AL
£ 12.11*
per piece
 
 piece
COILCRAFT HA4018-AL TRANSFORMER, FLYBACK, UCC28600, THD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Through Hole Product Range - Primary Voltages - Secondary Voltages 15V Isolation Voltage 3 kV Frequency Range 50kHz Current Rating ...
Coilcraft
HA4018-AL
£ 8.91*
per piece
 
 piece
COILCRAFT HA4061-AL TRANSFORMER, FLYBACK, LT3751, THD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Through Hole Product Range - Primary Voltages 377V Secondary Voltages 500V Isolation Voltage 3 kV Frequency Range 100kHz Current Ra...
Coilcraft
HA4061-AL
£ 11.85*
per piece
 
 piece
COILCRAFT IFLY0012LD TRANSFORMER, FLYBACK, ISL6401, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages - Isolation Voltage 500 V Frequency Range 100kHz Current Rating...
Coilcraft
IFLY0012LD
£ 7.17*
per piece
 
 piece
COILCRAFT JA4173-ALD TRANSFORMER, FLYBACK, PM8803, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating 20 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 3.3V Isolation Voltage 1.5 kV Frequency Range 250kHz Current...
Coilcraft
JA4173-ALD
£ 9.39*
per piece
 
 piece
COILCRAFT JA4456-DLD TRANSFORMER, FLYBACK, TPS23752, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 500 V Frequency Range 250kHz Current Ratin...
Coilcraft
JA4456-DLD
£ 13.20*
per piece
 
 piece
COILCRAFT JA4635-AL TRANSFORMER, FLYBACK, DSPIC33F, THD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Through Hole Product Range - Primary Voltages - Secondary Voltages 110V Isolation Voltage 3 kV Frequency Range 150kHz Current Ratin...
Coilcraft
JA4635-AL
£ 35.21*
per piece
 
 piece
COILCRAFT KA4823-CL TRANSFORMER, FLYBACK, DSPIC33F, THD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Through Hole Product Range - Primary Voltages - Secondary Voltages 220V Isolation Voltage 3 kV Frequency Range 150kHz Current Ratin...
Coilcraft
KA4823-CL
£ 31.21*
per piece
 
 piece
COILCRAFT MA5237-ELD FLYBACK TRANSFORMER, 1:0.5, 1.5A, SMT (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 3.5 kV Frequency Range 500kHz Current Rati...
Coilcraft
MA5237-ELD
£ 10.35*
per piece
 
 piece
COILCRAFT MA5475-AL FLYBACK TRANSFORMER, 1:0.24, 2A, SMT (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 15V Isolation Voltage 3.5 kV Frequency Range 500kHz Current Rat...
Coilcraft
MA5475-AL
£ 11.28*
per piece
 
 piece
COILCRAFT NA5730-ALD TRANSFORMER, FLYBACK, TPS23751/2, SMD (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages 33V to 57V Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 250kHz Cur...
Coilcraft
NA5730-ALD
£ 10.78*
per piece
 
 piece
COILCRAFT NA5743-ALD FLYBACK TRANSFORMER, 1:4, 30-80V, SMT (1 offer) 
SMPS Transformer Type Flyback Power Rating - Transformer Mounting Surface Mount Product Range - Primary Voltages 5V to 8V Secondary Voltages 30V to 80V Isolation Voltage 1.5 kV Frequency Range 150k...
Coilcraft
NA5743-ALD
£ 7.25*
per piece
 
 piece
COILCRAFT NA5920-ALD FLYBACK TRANSFORMER, 1:24, 100-400V, SMT (1 offer) 
SMPS Transformer Type Flyback Power Rating 12 W Transformer Mounting Surface Mount Product Range - Primary Voltages 2V to 8V Secondary Voltages 100V to 400V Isolation Voltage 1.5 kV Frequency Range...
Coilcraft
NA5920-ALD
£ 7.26*
per piece
 
 piece
COILCRAFT NA6223-ALD FLYBACK TRANSFORMER, 1:0.167, 2A, SMT (1 offer) 
SMPS Transformer Type Flyback Power Rating 10 W Transformer Mounting Surface Mount Product Range - Primary Voltages - Secondary Voltages 5V Isolation Voltage 1.5 kV Frequency Range 1kHz Current Rat...
Coilcraft
NA6223-ALD
£ 7.73*
per piece
 
 piece
COILCRAFT NA6252-ALD FLYBACK TRANSFORMER, 1:1.33, 9-36V, SMT (1 offer) 
SMPS Transformer Type Flyback Power Rating 12 W Transformer Mounting Surface Mount Product Range - Primary Voltages 2V to 8V Secondary Voltages 9V to 36V Isolation Voltage 1.5 kV Frequency Range 15...
Coilcraft
NA6252-ALD
£ 6.61*
per piece
 
 piece
COILCRAFT PA6605-AL PLANAR TRANSFORMER, 12V, 5A, SMT (1 offer) 
SMPS Transformer Type Planar Power Rating 60 W Transformer Mounting Surface Mount Product Range - Primary Voltages 9V to 60V Secondary Voltages 12V Isolation Voltage 1.5 kV Frequency Range 250kHz C...
Coilcraft
PA6605-AL
£ 21.05*
per piece
 
 piece
COILCRAFT PL160-100L PLANAR TRANSFORMER, 1:1, 160W, SMT (1 offer) 
SMPS Transformer Type Planar Power Rating 160 W Transformer Mounting Surface Mount Product Range PL160 Series Primary Voltages - Secondary Voltages - Isolation Voltage 1.5 kV Frequency Range 200kHz...
Coilcraft
PL160-100L
£ 31.92*
per piece
 
 piece
COILCRAFT PL160-101L PLANAR TRANSFORMER, 1:1, 160W, SMT (1 offer) 
SMPS Transformer Type Planar Power Rating 160 W Transformer Mounting Surface Mount Product Range PL160 Series Primary Voltages - Secondary Voltages - Isolation Voltage 1.5 kV Frequency Range 200kHz...
Coilcraft
PL160-101L
£ 33.09*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.