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Transformers :

5,108 Products Found

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PCB Transformers (833)
Transformer Cores (769)
DIN Rail Mount Transformers (493)
Ethernet & LAN Transformers (493)
SMPS Transformers (420)
Instrument Transformers (408)
Toroidal Power Transformers (332)
Chassis Mount Transformers (280)
Current Sensing Transformers (252)
Pulse Transformers (181)
Transformer Coilformers (120)
Audio Transformers (111)
Gate Drive Transformers (103)
Transformer Accessories - Miscellaneous (82)
Transformer Clips (54)
Wideband RF Transformers (48)
Variable Transformers (47)
Telecom Transformers (20)
Wall Mount Transformers (19)
Transfomer Kits (17)
Auto Transformers (11)
Lighting Transformers (5)
Safety Site Transformers (5)
Miscellaneous (3)
Transformer Toroids (2)
Compare
Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price (ex VAT)
Quantity
Core Type
Core Size
Core Material Grade
For Use With
Effective Magnetic Path Length
Ae Effective Cross Section Area
Inductance Factor Al
Product Range
B66291K0000X187
TDK B66291K0000X187
4154011

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. Planar Plate/I
  3. I43/4/28
  4. N87
  5. Transformers
  6. 50.8 mm
  7. 225 mm²
Each
1+€ 5.080
5+€ 4.270
10+€ 3.450
25+€ 2.900
50+€ 2.530
More Pricing...
Planar Plate/I
I43/4/28
N87
Transformers
50.8mm
225mm²
8.5µH
B66291 Series
B65541W0000R087
TDK B65541W0000R087
4153955

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. PM
  3. P14/8
  4. N87
  5. TDK B65542 Series Coil Former
  6. 21 mm
  7. 28.7 mm²
1 Pair
1+€ 2.340
50+€ 1.250
100+€ 1.220
250+€ 1.200
500+€ 1.170
More Pricing...
PM
P14/8
N87
TDK B65542 Series Coil Former
21mm
28.7mm²
2.8µH
B65541 Series
VB 0,5/1/12
BLOCK VB 0,5/1/12
4209713

Data Sheet

RoHS

BLOCK
  1. PCB Transformer
  2. Encapsulated Safety Isolating
  3. 230V
  4. 12V
  5. 0.5 VA
  6. 50Hz to 60Hz
Each
1+€ 12.470
5+€ 12.350
10+€ 12.230
50+€ 11.710
100+€ 11.440
More Pricing...
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VB Series
ECST1V1308-1100-R
EATON BUSSMANN ECST1V1308-1100-R
4069271

Data Sheet

RoHS

EATON BUSSMANN
  1. Current Sensing Transformer
  2. 1:100
  3. 5.6 mH
  4. 15 A
  5. 50kHz to 1MHz
  6. 2 ohm
Each (Supplied on Cut Tape)
Cut Tape
1+€ 3.270
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ECST Series
749196510
WURTH ELEKTRONIK 749196510
4360033

Data Sheet

RoHS

Date/Lot Code

WURTH ELEKTRONIK
  1. SMPS Transformer
  2. High Voltage
  3. 500 V
Each (Supplied on Cut Tape)
Cut Tape
1+€ 9.570
10+€ 7.860
20+€ 7.500
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WE-FLEX
B64290L0615X087
TDK B64290L0615X087
4167306

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. Toroid
  3. 25.3mm x 14.8mm x 15mm
  4. N87
  5. Inductors / Transformers
  6. 60.07 mm
Each
1+€ 2.280
50+€ 1.180
100+€ 1.150
250+€ 1.110
500+€ 1.080
More Pricing...
Toroid
25.3mm x 14.8mm x 15mm
N87
Inductors / Transformers
60.07mm
76.89mm²
3.5µH
B64290L0615 Series
B66289K0000X149
TDK B66289K0000X149
4154006

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. Planar Plate/I
  3. I38/4/25
  4. N49
  5. Transformers
  6. 43.6 mm
  7. 194 mm²
Each
1+€ 4.840
50+€ 4.230
100+€ 3.510
250+€ 3.420
500+€ 3.330
More Pricing...
Planar Plate/I
I38/4/25
N49
Transformers
43.6mm
194mm²
5.7µH
B66289 Series
B66397G1000X187
TDK B66397G1000X187
4154039

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. ETD
  3. ETD59/31/22
  4. N87
  5. SMPS Transformers
  6. 139 mm
  7. 368 mm²
Each
1+€ 9.110
5+€ 7.610
10+€ 6.100
25+€ 5.940
50+€ 5.680
More Pricing...
ETD
ETD59/31/22
N87
SMPS Transformers
139mm
368mm²
508nH
B66397 Series
B66457K0000X187
TDK B66457K0000X187
4154045

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. Planar Plate/I
  3. I32/3/20
  4. N87
  5. Transformers
  6. 35.1 mm
  7. 130 mm²
Each
1+€ 3.190
50+€ 1.630
100+€ 1.620
250+€ 1.600
500+€ 1.590
More Pricing...
Planar Plate/I
I32/3/20
N87
Transformers
35.1mm
130mm²
6.3µH
B66457 Series
B66335Q0400K187
TDK B66335Q0400K187
4167356

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. E
  3. E55/28/21
  4. N87
  5. Transformers
  6. 124 mm
  7. 354 mm²
Each
1+€ 3.860
10+€ 3.380
50+€ 3.240
100+€ 3.110
200+€ 2.970
More Pricing...
E
E55/28/21
N87
Transformers
124mm
354mm²
400nH
B66335 Series
B66387Q0400K187
TDK B66387Q0400K187
4167372

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. E
  3. E65/32/27
  4. N87
  5. Transformers
  6. 147 mm
  7. 535 mm²
Each
1+€ 8.090
5+€ 6.770
10+€ 5.440
25+€ 5.040
50+€ 4.880
More Pricing...
E
E65/32/27
N87
Transformers
147mm
535mm²
400nH
B66387 Series
B66285G0000X197
TDK B66285G0000X197
4154003

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. Planar ELP
  3. ELP22/6/16
  4. N97
  5. Transformers
  6. 32.5 mm
  7. 78.3 mm²
Each
1+€ 2.420
50+€ 1.250
100+€ 1.220
250+€ 1.200
500+€ 1.170
More Pricing...
Planar ELP
ELP22/6/16
N97
Transformers
32.5mm
78.3mm²
4.6µH
B66285 Series
MCP-126-050-212
MULTICOMP PRO MCP-126-050-212
4220616

Data Sheet

RoHS

MULTICOMP PRO
  1. Chassis Mount Transformer
  2. Dual Bobbin
  3. 230V
  4. 2 x 12V
  5. 50 VA
  6. 50Hz / 60Hz
Each
1+€ 39.580
5+€ 36.450
10+€ 33.870
25+€ 31.850
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RKD 225/2X24
BLOCK RKD 225/2X24
4209622

Data Sheet

RoHS

BLOCK
  1. Toroidal Transformer
  2. 225 VA
  3. 2 x 115V
  4. 2 x 24V
  5. Dual Primary
  6. Dual Secondary
  7. Open
Each
1+€ 108.100
5+€ 105.940
10+€ 103.780
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RKD Series
HB5005HLT
PULSE ELECTRONICS HB5005HLT
4406019

Data Sheet

RoHS

Date/Lot Code

PULSE ELECTRONICS
  1. Ethernet & LAN Transformer
  2. 1G Base-T PoE
  3. 1 Port
  4. 1:1
  5. 350 µH
  6. 1.5 kVrms
  7. Surface Mount
Each (Supplied on Cut Tape)
Cut Tape
1+€ 4.510
10+€ 3.650
50+€ 3.380
200+€ 2.700
400+€ 2.480
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HB Series
PCS040-EF1301KS
BOURNS PCS040-EF1301KS
4036619

Data Sheet

RoHS

Date/Lot Code

BOURNS
  1. Current Sensing Transformer
  2. 1:40
  3. 1.36 mH
  4. 40 A
  5. 101.6 Vµs
  6. 1MHz
  7. 560 mohm
Each (Supplied on Cut Tape)
Cut Tape
1+€ 3.900
10+€ 3.530
50+€ 3.280
100+€ 2.930
200+€ 2.870
-
-
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PCS Series
760301302
WURTH ELEKTRONIK 760301302
4132354

RoHS

Date/Lot Code

WURTH ELEKTRONIK
  1. Gate Drive Transformer
  2. 1:1
  3. 750 µH
  4. 1.3 ohm
  5. 2.5 kV
  6. Surface Mount
  7. -40 °C
Each (Supplied on Cut Tape)
Cut Tape
1+€ 8.560
10+€ 7.030
50+€ 6.350
100+€ 6.300
200+€ 6.240
More Pricing...
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WE-GDTI Series
78931812505
WURTH ELEKTRONIK 78931812505
4142744

Data Sheet

RoHS

Date/Lot Code

WURTH ELEKTRONIK
  1. SMPS Transformer
  2. Push-Pull
  3. 750 mA
  4. 420kHz
  5. 5V
Each (Supplied on Cut Tape)
Cut Tape
1+€ 6.230
50+€ 5.480
100+€ 4.990
250+€ 4.590
500+€ 4.130
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WE-PSPA Series
SM91801AL-E
BOURNS SM91801AL-E
4353525

Data Sheet

RoHS

Date/Lot Code

BOURNS
  1. PCB Transformer
  2. BMS - Battery Management System
  3. Planar
  4. Single Primary
  5. Single Secondary
Each (Supplied on Cut Tape)
Cut Tape
1+€ 2.370
10+€ 2.140
25+€ 2.060
50+€ 2.000
100+€ 1.940
More Pricing...
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SM91801 Series
HX6136HLT
PULSE ELECTRONICS HX6136HLT
4065255

Data Sheet

RoHS

PULSE ELECTRONICS
  1. Ethernet & LAN Transformer
  2. 1G Base-T PoE
  3. 2 Port
  4. 1:1
  5. 350 µH
  6. 1.5 kVrms
  7. Surface Mount
Each (Supplied on Cut Tape)
Cut Tape
1+€ 11.890
10+€ 9.390
25+€ 9.020
50+€ 8.730
100+€ 8.450
More Pricing...
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78931812523
WURTH ELEKTRONIK 78931812523
4142748

Data Sheet

RoHS

Date/Lot Code

WURTH ELEKTRONIK
  1. SMPS Transformer
  2. Push-Pull
  3. 165 mA
  4. 420kHz
  5. 5V
Each (Supplied on Cut Tape)
Cut Tape
1+€ 6.210
50+€ 5.460
100+€ 4.970
250+€ 4.720
500+€ 4.470
More Pricing...
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WE-PSPA Series
B66482G0000X149
TDK B66482G0000X149
4154050

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. Planar ER
  3. ER23/5/13
  4. N49
  5. Transformers
  6. 32.6 mm
  7. 50.3 mm²
Each
1+€ 2.440
50+€ 1.260
100+€ 1.100
250+€ 0.886
500+€ 0.868
Planar ER
ER23/5/13
N49
Transformers
32.6mm
50.3mm²
2.2µH
B66482 Series
74942401
WURTH ELEKTRONIK 74942401
4399128

Data Sheet

RoHS

Date/Lot Code

WURTH ELEKTRONIK
  1. SMPS Transformer
  2. BMS - Battery Management System
  3. 6.4 VDC
Each (Supplied on Cut Tape)
Cut Tape
1+€ 6.900
10+€ 5.750
50+€ 5.380
100+€ 5.120
200+€ 4.670
More Pricing...
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WE-BMS Series
B65661D0000R048
TDK B65661D0000R048
4016065

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Cores
  2. PM
  3. P22/13
  4. N48
  5. TDK B65661 Series Coil Formers
  6. 31.6 mm
  7. 63 mm²
1 Pair
1+€ 4.100
50+€ 3.700
100+€ 3.300
250+€ 2.910
500+€ 2.510
More Pricing...
PM
P22/13
N48
TDK B65661 Series Coil Formers
31.6mm
63mm²
3.8µH
B65661 Series
B64290L0082X037
TDK B64290L0082X037
4153924

Data Sheet

RoHS

Date/Lot Code

TDK
  1. Transformer Core
  2. 12µH
  3. 120.4mm
  4. T37
  5. Toroid
  6. 50mm x 30mm x 20mm
Each
1+€ 15.170
5+€ 12.600
10+€ 10.030
25+€ 9.750
50+€ 9.470
More Pricing...
Toroid
50mm x 30mm x 20mm
T37
Transformers
120.4mm
195.7mm²
12µH
B64290L0082 Series
1776-1800 of 5108 items
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