Ansinor parts stores,electronic components,electronic parts,electronics parts supply

Sign In
My Cart
All Products All Products Manufacturers Manufacturers Request Quote Community Tools About Us About Us
  • All Products
  • Transformers
  • Switching Converter, SMPS Transformers
667 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusTypeApplicationsIntended ChipsetChipset ManufacturerVoltage - PrimaryVoltage - AuxiliaryVoltage - IsolationInductance @ FrequencyFrequencyOperating TemperatureGradeQualificationMounting TypeSize / DimensionHeight - Seated (Max)FootprintStyle
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusTypeApplicationsIntended ChipsetChipset ManufacturerVoltage - PrimaryVoltage - AuxiliaryVoltage - IsolationInductance @ FrequencyFrequencyOperating TemperatureGradeQualificationMounting TypeSize / DimensionHeight - Seated (Max)FootprintStyle
7491195112

Mfr Part No.

7491195112

Internal Code

2737-168-13448382
Würth Elektronik
XFMR POE DC/DC CONV 41UH SMD
1184 Available
  • 1 : $4.52802
  • 10 : $4.11638
  • 100 : $3.77649
  • 500 : $3.49675
  • 1000 : $3.26799
  • 3000 : $3.08301
Unit Price: $4.52802
Minimum: 1 Multiple: 1
WE-PoEH Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V 10V 1500Vrms 41µH @ 100kHz 200 ~ 400kHz -40°C ~ 125°C - - Surface Mount 0.551" L x 0.591" W (14.00mm x 15.00mm) 0.571" (14.50mm) 0.551" L x 0.591" W (14.00mm x 18.10mm) -
7491195112
7491195112

2737-168-13448382 Würth Elektronik
RoHS :
Package: -
Inventory: 1184
1 : $4.52802
749119950

Mfr Part No.

749119950

Internal Code

2737-168-13450279
Würth Elektronik
XFMR POE DC/DC CONV 127UH SMD
98 Available
  • 1 : $4.17482
  • 10 : $3.7953
  • 100 : $3.48192
  • 500 : $3.224
  • 1000 : $3.01309
  • 3000 : $2.84253
Unit Price: $4.17482
Minimum: 1 Multiple: 1
WE-PoE Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Power Over Ethernet (PoE) LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 - 36 ~ 57V 12V @ 15mA 1500Vrms 127µH @ 100kHz 200 ~ 500kHz -40°C ~ 125°C - - Surface Mount 0.530" L x 0.591" W (13.46mm x 15.00mm) 0.500" (12.70mm) 0.530" L x 0.713" W (13.46mm x 18.10mm) -
749119950
749119950

2737-168-13450279 Würth Elektronik
RoHS :
Package: -
Inventory: 98
1 : $4.17482
750316878

Mfr Part No.

750316878

Internal Code

2737-168-13450950
Würth Elektronik
XFMR FLYBACK DC/DC CONV 2.2MH TH
1417 Available
  • 1 : $3.9831
  • 10 : $3.621
  • 100 : $3.32202
  • 500 : $3.07594
  • 1000 : $2.87471
  • 3000 : $2.712
Unit Price: $3.9831
Minimum: 1 Multiple: 1
- Tray Active For DC/DC Converters Flyback Converters - STMicroelectronics 120 ~ 375VDC 15V @ 10mA - 2.2mH @ 100kHz 80kHz -40°C ~ 125°C - - Through Hole 0.545" L x 0.701" W (13.84mm x 17.81mm) 0.888" (22.55mm) 0.555" L x 0.456" W (14.10mm x 11.58mm) Wirewound
750316878
750316878

2737-168-13450950 Würth Elektronik
RoHS :
Package: -
Inventory: 1417
1 : $3.9831
749196128

Mfr Part No.

749196128

Internal Code

2737-168-13853330
Würth Elektronik
XFMR FLEX DC/DC CONV 14.7UH SMD
Get a Quote -
WE-FLEX Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flexible - - - - 1500Vrms 14.7µH @ 100kHz - -40°C ~ 125°C - - Surface Mount 0.362" L x 0.508" W (9.19mm x 12.90mm) 0.244" (6.20mm) 0.512" L x 0.508" W (13.00mm x 12.90mm) -
749196128
749196128

2737-168-13853330 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
749196218

Mfr Part No.

749196218

Internal Code

2737-168-13853334
Würth Elektronik
XFMR FLEX DC/DC CONV 21.6UH SMD
Get a Quote -
WE-FLEX Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flexible - - - - 1500Vrms 21.6µH @ 100kHz - -40°C ~ 125°C - - Surface Mount 0.472" L x 0.642" W (11.99mm x 16.31mm) 0.291" (7.40mm) 0.661" L x 0.642" W (16.79mm x 16.31mm) -
749196218
749196218

2737-168-13853334 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
749196221

Mfr Part No.

749196221

Internal Code

2737-168-13853335
Würth Elektronik
XFMR FLEXIBLE CONFIG DC/DC SMD
317 Available
  • 1 : $3.19336
  • 10 : $2.90306
  • 100 : $2.66335
  • 500 : $2.46606
  • 1000 : $2.30474
  • 3000 : $2.17428
Unit Price: $3.19336
Minimum: 1 Multiple: 1
WE-FLEX Tape & Reel (TR) Cut Tape (CT) Active Configurable (For DC/DC) Flexible - - - - 500VDC - - -40°C ~ 125°C - - Surface Mount 0.642" L x 0.472" W (16.30mm x 12.00mm) 0.291" (7.40mm) - -
749196221
749196221

2737-168-13853335 Würth Elektronik
RoHS :
Package: -
Inventory: 317
1 : $3.19336
749196228

Mfr Part No.

749196228

Internal Code

2737-168-13853336
Würth Elektronik
XFMR FLEX DC/DC CONV 11.6UH SMD
Get a Quote -
WE-FLEX Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flexible - - - - 1500Vrms 11.6µH @ 100kHz - -40°C ~ 125°C - - Surface Mount 0.472" L x 0.642" W (11.99mm x 16.31mm) 0.291" (7.40mm) 0.661" L x 0.642" W (16.79mm x 16.31mm) -
749196228
749196228

2737-168-13853336 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
749196338

Mfr Part No.

749196338

Internal Code

2737-168-13853343
Würth Elektronik
XFMR FLEX DC/DC CONV 9.3UH SMD
Get a Quote -
WE-FLEX Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flexible - - - - 1500Vrms 9.3µH @ 100kHz - -40°C ~ 125°C - - Surface Mount 0.630" L x 0.689" W (16.00mm x 17.50mm) 0.354" (8.99mm) 0.870" L x 0.689" W (22.10mm x 17.50mm) -
749196338
749196338

2737-168-13853343 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750341208

Mfr Part No.

750341208

Internal Code

2737-168-13854137
Würth Elektronik
PLANAR TRANSFORMER ER19/4.8/15;
Get a Quote -
MID-PLN Tape & Reel (TR) Active For DC/DC Converters Forward, Push-Pull Converters ERI10, ERI18, ERI25 - - - 2250V 345µH @ 10kHz 200 ~ 700kHz -40°C ~ 125°C - - Surface Mount 0.920" L x 0.830" W (23.37mm x 21.08mm) 0.413" (10.50mm) - Planar
750341208
750341208

2737-168-13854137 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750811041

Mfr Part No.

750811041

Internal Code

2737-168-13854173
Würth Elektronik
XFMR FLYBACK AC/DC CONV 1.8MH TH
Get a Quote -
MID-ALIT Tray Obsolete For AC/DC Converters Flyback Converters NCP1014 On Semiconductor - - - 1.8mH @ 10kHz - - - - Through Hole - 0.568" (14.43mm) 0.707" L x 0.799" W (17.96mm x 20.30mm) -
750811041
750811041

2737-168-13854173 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750844150

Mfr Part No.

750844150

Internal Code

2737-168-13854176
Würth Elektronik
XFMR FLYBACK
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
750844150
750844150

2737-168-13854176 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750845456

Mfr Part No.

750845456

Internal Code

2737-168-13854178
Würth Elektronik
XFMR FLYBACK
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
750845456
750845456

2737-168-13854178 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
760895441

Mfr Part No.

760895441

Internal Code

2737-168-13855057
Würth Elektronik
XFMR RES CONV AC/DC 600UH TH
18 Available
  • 1 : $12.632
  • 10 : $11.48364
  • 100 : $10.53545
  • 500 : $9.75504
  • 1000 : $9.11687
  • 3000 : $8.60082
Unit Price: $12.632
Minimum: 1 Multiple: 1
WE-LLCR Tray Active For AC/DC Converters Resonant Converters - - 360 ~ 400V - 4000Vrms 600µH @ 100kHz 70 ~ 120kHz -40°C ~ 125°C - - Through Hole 1.417" L x 1.417" W (36.00mm x 36.00mm) 1.024" (26.00mm) 1.417" L x 1.417" W (36.00mm x 36.00mm) -
760895441
760895441

2737-168-13855057 Würth Elektronik
RoHS :
Package: -
Inventory: 18
1 : $12.632
760895451

Mfr Part No.

760895451

Internal Code

2737-168-13855058
Würth Elektronik
XFMR RES CONV AC/DC 600UH TH
Get a Quote -
WE-LLCR Tray Active For AC/DC Converters Resonant Converters - - 360 ~ 400V - 4000Vrms 600µH @ 100kHz 70 ~ 120kHz -40°C ~ 125°C - - Through Hole 1.417" L x 1.417" W (36.00mm x 36.00mm) 1.024" (26.00mm) 1.417" L x 1.417" W (36.00mm x 36.00mm) -
760895451
760895451

2737-168-13855058 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
78931812505

Mfr Part No.

78931812505

Internal Code

2737-168-2734642
Würth Elektronik
XFMR P-P DC/DC CONV 86UH SMD
1649 Available
  • 1 : $4.25128
  • 10 : $3.86479
  • 100 : $3.54568
  • 500 : $3.28304
  • 1000 : $3.06827
  • 3000 : $2.89458
Unit Price: $4.25128
Minimum: 1 Multiple: 1
WE-PSPA Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Push-Pull Converters RS-485 Monolithic Power Systems Inc 5V - 2500V 86µH @ 10kHz 420kHz -40°C ~ 125°C - - Surface Mount 0.364" L x 0.327" W (9.25mm x 8.30mm) 0.171" (4.34mm) - -
78931812505
78931812505

2737-168-2734642 Würth Elektronik
RoHS :
Package: -
Inventory: 1649
1 : $4.25128
78931812515

Mfr Part No.

78931812515

Internal Code

2737-168-2734644
Würth Elektronik
XFMR P-P DC/DC CONV 86UH SMD
1573 Available
  • 1 : $4.25128
  • 10 : $3.86479
  • 100 : $3.54568
  • 500 : $3.28304
  • 1000 : $3.06827
  • 3000 : $2.89458
Unit Price: $4.25128
Minimum: 1 Multiple: 1
WE-PSPA Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Push-Pull Converters RS-485 Monolithic Power Systems Inc 5V - 2500V 86µH @ 10kHz 420kHz -40°C ~ 125°C - - Surface Mount 0.364" L x 0.327" W (9.25mm x 8.30mm) 0.171" (4.34mm) - -
78931812515
78931812515

2737-168-2734644 Würth Elektronik
RoHS :
Package: -
Inventory: 1573
1 : $4.25128
749118115

Mfr Part No.

749118115

Internal Code

2737-168-13383271
Würth Elektronik
XFMR LED DR AC/DC CONV 2.8MH TH
182 Available
  • 1 : $5.576
  • 10 : $5.06909
  • 100 : $4.65054
  • 500 : $4.30605
  • 1000 : $4.02436
  • 3000 : $3.79656
Unit Price: $5.576
Minimum: 1 Multiple: 1
WE-UNIT Tray Active For AC/DC Converters LED Drivers, AC/DC SMPS NCP101x, NCP105x On Semiconductor 120 ~ 385V - 4000Vrms 2.8mH @ 10kHz 132kHz -40°C ~ 125°C - - Through Hole 0.591" L x 0.846" W (15.00mm x 21.50mm) 0.472" (12.00mm) 0.591" L x 0.846" W (15.00mm x 21.50mm) -
749118115
749118115

2737-168-13383271 Würth Elektronik
RoHS :
Package: -
Inventory: 182
1 : $5.576
760895631

Mfr Part No.

760895631

Internal Code

2737-168-13385988
Würth Elektronik
XFMR RES CONV AC/DC 500UH TH
8 Available
  • 1 : $13.568
  • 10 : $12.33454
  • 100 : $11.3161
  • 500 : $10.47786
  • 1000 : $9.7924
  • 3000 : $9.23811
Unit Price: $13.568
Minimum: 1 Multiple: 1
WE-LLCR Tray Active For AC/DC Converters Resonant Converters - - 360 ~ 400V - 4000Vrms 500µH @ 100kHz 70 ~ 120kHz -40°C ~ 125°C - - Through Hole 1.692" L x 1.732" W (43.00mm x 44.00mm) 1.181" (30.00mm) 1.692" L x 1.732" W (43.00mm x 44.00mm) -
760895631
760895631

2737-168-13385988 Würth Elektronik
RoHS :
Package: -
Inventory: 8
1 : $13.568
7491194912

Mfr Part No.

7491194912

Internal Code

2737-168-13386036
Würth Elektronik
XFMR POE DC/DC CONV 42UH SMD
267 Available
  • 1 : $3.95107
  • 10 : $3.59189
  • 100 : $3.29531
  • 500 : $3.05122
  • 1000 : $2.8516
  • 3000 : $2.69019
Unit Price: $3.95107
Minimum: 1 Multiple: 1
WE-PoE+ Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Power Over Ethernet (PoE) - - 36 ~ 72V 12V 1500Vrms 42µH @ 100kHz - -40°C ~ 125°C - - Surface Mount 0.910" L x 1.044" W (23.11mm x 26.52mm) 0.450" (11.43mm) 0.910" L x 1.145" W (23.11mm x 29.08mm) -
7491194912
7491194912

2737-168-13386036 Würth Elektronik
RoHS :
Package: -
Inventory: 267
1 : $3.95107
7491182124

Mfr Part No.

7491182124

Internal Code

2737-168-13386593
Würth Elektronik
XFMR LED DR AC/DC CONV 900UH TH
70 Available
  • 1 : $6.128
  • 10 : $5.57091
  • 100 : $5.11093
  • 500 : $4.73234
  • 1000 : $4.42275
  • 3000 : $4.1724
Unit Price: $6.128
Minimum: 1 Multiple: 1
WE-UNIT Tray Active For AC/DC Converters LED Drivers, AC/DC SMPS NCP101x, NCP105x On Semiconductor 120 ~ 385V - 4000Vrms 900µH @ 10kHz 132kHz -40°C ~ 125°C - - Through Hole 0.795" L x 0.965" W (20.20mm x 24.50mm) 0.650" (16.50mm) 0.795" L x 0.965" W (20.20mm x 24.50mm) -
7491182124
7491182124

2737-168-13386593 Würth Elektronik
RoHS :
Package: -
Inventory: 70
1 : $6.128
  • 1
  • ..
  • 25
  • 26
  • 27
  • ..
  • 34

0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ
Contact Us
+852 4743 2232 [email protected] +852 4743 2232 RM 701, UNIT 108, 7/F, TWR B NEW MANDARIN PLAZA 14 SCIENCE MUSEUM RD TSIM SHA TSUI HONG KONG
Information
About Us Cookie Policy Privacy Policy Terms & Conditions Complaints Policy
Services
Help Centre How to Use Shipping & Delivering Return & Refund FAQs
Quick Links
Community RFQ Shopping Cart Tools Feedback
Follow Us:
Shipping:
UPS DHL Fedex SF-Express
Payment:
VISA Paypal MasterCard pingpong
Privacy Policy Cookie Policy Terms & Conditions
Copyright ©2025 Ansinor Electronics Limited All Rights Reserved.