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

Sign In
My Cart
All Products All Products Manufacturers Manufacturers RFQ Community Tools About Us About Us
  • All Products
  • Transformers
  • Switching Converter, SMPS Transformers
1,939 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusTypeApplicationsIntended ChipsetChipset ManufacturerVoltage - PrimaryVoltage - AuxiliaryVoltage - IsolationInductance @ FrequencyFrequencyOperating TemperatureMounting TypeSize / DimensionHeight - Seated (Max)FootprintStyle
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusTypeApplicationsIntended ChipsetChipset ManufacturerVoltage - PrimaryVoltage - AuxiliaryVoltage - IsolationInductance @ FrequencyFrequencyOperating TemperatureMounting TypeSize / DimensionHeight - Seated (Max)FootprintStyle
7491193912

Mfr Part No.

7491193912

Internal Code

2737-168-2663573
Würth Elektronik
XFMR POE DC/DC CONV 120UH SMD
177 Available
  • 1 : $6.2605
  • 10 : $5.69136
  • 100 : $5.22144
  • 500 : $4.83466
  • 1000 : $4.51838
  • 3000 : $4.26262
Unit Price: $6.2605
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 Linear Technology, Texas Instruments 36 ~ 57V - 1.5kVAC 120µH @ 100kHz 200 ~ 500kHz -40°C ~ 125°C Surface Mount 0.689" L x 0.630" W (17.50mm x 16.00mm) 0.327" (8.30mm) 0.935" L x 0.689" W (23.74mm x 17.50mm) -
7491193912
7491193912

2737-168-2663573 Würth Elektronik
RoHS :
Package: -
Inventory: 177
1 : $6.2605
749196141

Mfr Part No.

749196141

Internal Code

2737-168-2663596
Würth Elektronik
XFMR FLEX DC/DC CONV 8.5UH SMD
4648 Available
  • 1 : $3.54968
  • 10 : $3.22699
  • 100 : $2.96054
  • 500 : $2.74124
  • 1000 : $2.56191
  • 3000 : $2.41689
Unit Price: $3.54968
Minimum: 1 Multiple: 1
WE-FLEX Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flexible - - - - 500Vrms 8.5µH @ 10kHz - -40°C ~ 125°C Surface Mount 0.508" L x 0.362" W (12.90mm x 9.20mm) 0.244" (6.20mm) 0.508" L x 0.559" W (12.90mm x 14.20mm) -
749196141
749196141

2737-168-2663596 Würth Elektronik
RoHS :
Package: -
Inventory: 4648
1 : $3.54968
750032489

Mfr Part No.

750032489

Internal Code

2737-168-2681797
Würth Elektronik
XFMR FLYBACK DC/DC CONV 5UH SMD
Get a Quote -
WE-FB Tape & Reel (TR) Active For DC/DC Converters Flyback Converters - - 15V - 500Vrms 5µH @ 100kHz - -40°C ~ 125°C Surface Mount - 0.505" (12.83mm) 0.530" L x 0.699" W (13.46mm x 17.75mm) -
750032489
750032489

2737-168-2681797 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310019

Mfr Part No.

750310019

Internal Code

2737-168-2682318
Würth Elektronik
XFMR POE DC/DC CONV SMD
Get a Quote -
WE-PoE, MID-POE Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Power Over Ethernet (PoE) - - 36 ~ 57V 12V 1875Vrms - 200kHz - Surface Mount - 0.360" (9.14mm) - -
750310019
750310019

2737-168-2682318 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310062

Mfr Part No.

750310062

Internal Code

2737-168-2682327
Würth Elektronik
XFMR DC/DC CONV 127UH SMD
Get a Quote -
WE-PoE, MID-POE Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters - - - 36 ~ 57V - 1500Vrms 127µH @ 100kHz 200 ~ 500kHz - Surface Mount - - - -
750310062
750310062

2737-168-2682327 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310224

Mfr Part No.

750310224

Internal Code

2737-168-2682330
Würth Elektronik
XFMR POE DC/DC CONV SMD
Get a Quote -
WE-PoE, MID-POE Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Power Over Ethernet (PoE) - - - 12V @ 20mA 1500Vrms - 200kHz - Surface Mount - - - -
750310224
750310224

2737-168-2682330 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310344

Mfr Part No.

750310344

Internal Code

2737-168-2682332
Würth Elektronik
XFMR LED DR AC/DC CONV 10UH TH
Get a Quote -
- Tray Active For AC/DC Converters LED Drivers, AC/DC SMPS TPS92010DR Texas Instruments - - - 10µH @ 100kHz - - Through Hole 1.000" Dia x 0.530" W (25.40mm x 13.46mm) 1.000" (25.40mm) 1.000" Dia x 0.530" W (25.40mm x 13.46mm) -
750310344
750310344

2737-168-2682332 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310355

Mfr Part No.

750310355

Internal Code

2737-168-2682335
Würth Elektronik
XFMR CAP CHAR DC/DC 2.5UH TH
Get a Quote -
WE-FB Tray Active For DC/DC Converters Capacitor Charger LT3751 Linear Technology 18 ~ 30V - 1000Vrms 2.5µH @ 50kHz - -40°C ~ 125°C Through Hole - 0.910" (23.11mm) 1.437" L x 1.653" W (36.50mm x 42.00mm) -
750310355
750310355

2737-168-2682335 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310435

Mfr Part No.

750310435

Internal Code

2737-168-2682337
Würth Elektronik
XFMR FLYBCK DC/DC CONV 36.3UH SM
Get a Quote -
- Tape & Reel (TR) Active For DC/DC Converters Flyback Converters LTC3805 Linear Technology 20V 8V @ 25mA 1500Vrms 36.3µH @ 10kHz 250kHz - Surface Mount - 0.505" (12.83mm) 0.530" L x 0.699" W (13.46mm x 17.75mm) -
750310435
750310435

2737-168-2682337 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310559

Mfr Part No.

750310559

Internal Code

2737-168-2682339
Würth Elektronik
XFMR FLYBACK DC/DC CONV 24UH SMD
Get a Quote -
WE-FB Tape & Reel (TR) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 12 ~ 30V 5V @ 20mA 1500Vrms 24µH @ 10kHz - -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) -
750310559
750310559

2737-168-2682339 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750310563

Mfr Part No.

750310563

Internal Code

2737-168-2682341
Würth Elektronik
XFMR FLYBACK DC/DC CONV 25UH SMD
567 Available
  • 1 : $5.03674
  • 10 : $4.57886
  • 100 : $4.20078
  • 500 : $3.88961
  • 1000 : $3.63516
  • 3000 : $3.4294
Unit Price: $5.03674
Minimum: 1 Multiple: 1
WE-FB Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 18 ~ 30V 12V @ 20mA 1500Vrms 25µH @ 10kHz 200kHz -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) -
750310563
750310563

2737-168-2682341 Würth Elektronik
RoHS :
Package: -
Inventory: 567
1 : $5.03674
750310617

Mfr Part No.

750310617

Internal Code

2737-168-2682343
Würth Elektronik
XFMR FLYBACK DC/DC CONV 4.5UH SM
Get a Quote -
WE-FB Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 9 ~ 36V 12V @ 20mA 1500Vrms 4.5µH @ 100kHz 200kHz - Surface Mount - 0.455" (11.56mm) 0.910" L x 1.150" W (23.11mm x 29.08mm) -
750310617
750310617

2737-168-2682343 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750311269

Mfr Part No.

750311269

Internal Code

2737-168-2682358
Würth Elektronik
XFMR FLYBACK AC/DC CONV 600UH TH
159 Available
  • 1 : $10.816
  • 10 : $9.83273
  • 100 : $9.02085
  • 500 : $8.35264
  • 1000 : $7.80621
  • 3000 : $7.36435
Unit Price: $10.816
Minimum: 1 Multiple: 1
WE-FB, MID-OLON Tray Active For AC/DC Converters Flyback Converters NLC30001 On Semiconductor 85 ~ 265V - 3750Vrms 600µH @ 10kHz 70kHz -40°C ~ 125°C Through Hole 1.400" L x 1.470" W (35.56mm x 37.34mm) 1.355" (34.42mm) 1.400" L x 1.470" W (35.56mm x 37.34mm) -
750311269
750311269

2737-168-2682358 Würth Elektronik
RoHS :
Package: -
Inventory: 159
1 : $10.816
750311304

Mfr Part No.

750311304

Internal Code

2737-168-2682361
Würth Elektronik
XFMR FLYBACK DC/DC CONV 50UH SMD
Get a Quote -
WE-FB Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 9 ~ 30V 10V @ 20mA 1500Vrms 50µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) -
750311304
750311304

2737-168-2682361 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750311305

Mfr Part No.

750311305

Internal Code

2737-168-2682362
Würth Elektronik
XFMR FLYBACK DC/DC CONV 50UH SMD
Get a Quote -
WE-FB Tape & Reel (TR) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 9 ~ 30V 8V @ 20mA 1500Vrms 50µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) -
750311305
750311305

2737-168-2682362 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750311385

Mfr Part No.

750311385

Internal Code

2737-168-2682368
Würth Elektronik
XFMR FLYBACK DC/DC CONV 15UH SMD
140 Available
  • 1 : $6.61671
  • 10 : $6.01519
  • 100 : $5.51853
  • 500 : $5.10975
  • 1000 : $4.77546
  • 3000 : $4.50516
Unit Price: $6.61671
Minimum: 1 Multiple: 1
WE-FB Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 18 ~ 60V 14V @ 50mA 1500Vrms 15µH @ 100kHz 210kHz -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.910" L x 1.150" W (23.11mm x 29.08mm) -
750311385
750311385

2737-168-2682368 Würth Elektronik
RoHS :
Package: -
Inventory: 140
1 : $6.61671
750311424

Mfr Part No.

750311424

Internal Code

2737-168-2682372
Würth Elektronik
XFMR FLYBACK DC/DC CONV 100UH SM
381 Available
  • 1 : $5.37619
  • 10 : $4.88745
  • 100 : $4.4839
  • 500 : $4.15176
  • 1000 : $3.88015
  • 3000 : $3.66052
Unit Price: $5.37619
Minimum: 1 Multiple: 1
WE-FB Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 36V 8V @ 20mA 1500Vrms 100µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.505" (12.83mm) 0.530" L x 0.699" W (13.46mm x 17.75mm) -
750311424
750311424

2737-168-2682372 Würth Elektronik
RoHS :
Package: -
Inventory: 381
1 : $5.37619
750311458

Mfr Part No.

750311458

Internal Code

2737-168-2682377
Würth Elektronik
XFMR FLYBACK DC/DC CONV 15UH SMD
1307 Available
  • 1 : $4.61399
  • 10 : $4.19454
  • 100 : $3.8482
  • 500 : $3.56314
  • 1000 : $3.33004
  • 3000 : $3.14155
Unit Price: $4.61399
Minimum: 1 Multiple: 1
WE-FB Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 36V 8V @ 20mA 2500Vrms 15µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.505" (12.83mm) 0.530" L x 0.699" W (13.46mm x 17.75mm) -
750311458
750311458

2737-168-2682377 Würth Elektronik
RoHS :
Package: -
Inventory: 1307
1 : $4.61399
750311524

Mfr Part No.

750311524

Internal Code

2737-168-2682380
Würth Elektronik
XFMR LED DR AC/DC CONV 180UH TH
Get a Quote -
MID-LLIT Tray Active For AC/DC Converters LED Drivers, AC/DC SMPS SSL2101 NXP Semiconductors 230V - 1000Vrms 180µH @ 100kHz, 95µH @ 100kHz - -40°C ~ 125°C Through Hole 0.550" L x 0.550" W (13.97mm x 13.97mm) 0.505" (12.83mm) 0.550" L x 0.550" W (13.97mm x 13.97mm) -
750311524
750311524

2737-168-2682380 Würth Elektronik
RoHS :
Package: -
Inventory: -
1 : -
750311564

Mfr Part No.

750311564

Internal Code

2737-168-2682385
Würth Elektronik
XFMR FLYBCK DC/DC CONV 9.07UH SM
5122 Available
  • 1 : $5.1014
  • 10 : $4.63763
  • 100 : $4.25471
  • 500 : $3.93955
  • 1000 : $3.68182
  • 3000 : $3.47342
Unit Price: $5.1014
Minimum: 1 Multiple: 1
WE-FB Tape & Reel (TR) Cut Tape (CT) Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 10 ~ 40V 8V @ 20mA 1500Vrms 9.07µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.505" (12.83mm) 0.530" L x 0.699" W (13.46mm x 17.75mm) -
750311564
750311564

2737-168-2682385 Würth Elektronik
RoHS :
Package: -
Inventory: 5122
1 : $5.1014
  • 1
  • ..
  • 20
  • 21
  • 22
  • ..
  • 50

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.