Components for Battery Chargers

Würth Elektronik Electronic Components for Battery Chargers include common mode chokes, capacitors, sure protection, ferrites for cable assembly, transformers for AC/DC converters, wireless power, LEDs, and inductors. The electromechanical components include wire-to-board connectors, REDCUBE terminals, detector switches, spacers, and SKEDD connectors.

Results: 661
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Primary Voltage Rating
Secondary Voltage Rating
Power Rating
Secondary Current Rating
Mounting Style
Primary Winding
Secondary Winding
Length
Width
Height
Series
Wurth Elektronik Power Transformers - Board Mount WE-PoE Size ER13 35uH 0.062ohm
Datasheet
2In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

POE - Power Over Ethernet Transformers 36 V to 57 V 3.3 V 13 W 2 A SMD/SMT Single Primary Winding Triple Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W
Datasheet
5In Stock
2,000Expected 17/09/2026
Min.: 1
Mult.: 1
: 200

POE - Power Over Ethernet Transformers 48 V to 57 V 5 V 35 W 7 A SMD/SMT Dual Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POELT
Wurth Elektronik Power Transformers - Board Mount MID-HB TPS60402 2.5 mH 40 mW
Datasheet
36In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

Forward Transformers 3 V to 3.6 V 4 V 40 mW 10 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 7.87 mm 8.38 mm 9.65 mm MID-HB
Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM20242 66 uH 15.2 W
Datasheet
192In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Power 15 V to 40 V 12.7 V, 12.7 V 15.2 W 600 mA, 600 mA SMD/SMT Single Primary Winding Dual Secondary Winding 13.34 mm 15.24 mm 11.43 mm MID-IBTI
Wurth Elektronik Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W
Datasheet
61In Stock
Min.: 1
Mult.: 1
: 150

POE - Power Over Ethernet Transformers 9 V to 57 V 5 V 35 W 3.5 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W
Datasheet
122In Stock
Min.: 1
Mult.: 1

Flyback Transformers 85 VAC to 265 VAC 12 V 3 W 250 mA Through Hole Dual Primary Winding Single Secondary Winding 13.72 mm 20.45 mm 10.41 mm MID-OLTI
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 100 uH 12 W
Datasheet
150In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Flyback Transformers 36 V 12 V 12 W 1 A SMD/SMT Single Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount WE-PPTI SN6505B 72 uH
Datasheet
191In Stock
1,000Expected 06/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Transformers 5 V 5.7 V, 15.7 V 85 mA, 200 mA SMD/SMT Single Primary Winding Single Secondary Winding 11.63 mm 12.6 mm 1.98 mm WE-PPTI
Wurth Elektronik Power Transformers - Board Mount WE-PPTI SN6505B 200 uH
Datasheet
419In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Transformers 3.3 V 23 V 90 mA SMD/SMT Single Primary Winding Single Secondary Winding 8.3 mm 14.75 mm 4.2 mm WE-PPTI
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W
Datasheet
2In Stock
1,200On Order
MouseReel Available
Min.: 1
Mult.: 1
: 300

Flyback Transformers 18 V to 30 V 5 V 5 W 1 A SMD/SMT Single Primary Winding Single Secondary Winding 9.78 mm 9.14 mm 10.54 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm
Datasheet
173In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 5 V 3 W 600 mA Through Hole Single Primary Winding Single Secondary Winding 15 mm 11 mm 16.8 mm WE-UNIT
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 12 uH 45.6 W
Datasheet
200In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

Flyback Transformers 30 V to 75 V 24 V 45.6 W 1.9 A SMD/SMT Dual Primary Winding Triple Secondary Winding 27.03 mm 32.31 mm 13.69 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 230 uH 60 W
Datasheet
875In Stock
Min.: 1
Mult.: 1

Flyback Transformers 94 VAC to 445 VAC 24 V 60 W 2.5 A Through Hole Dual Primary Winding Single Secondary Winding 29.2 mm 30.35 mm 29.3 mm MID-OLTI
Wurth Elektronik Power Transformers - Board Mount WE-FLEX Trnsfmr HV 22.3uH .93A
Datasheet
194In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 120

Signal Transformers 1.35 A SMD/SMT Triple Primary Winding Triple Secondary Winding 29.5 mm 21.5 mm 12 mm WE-FLEX HV
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 12 uH 31.2 W
Datasheet
244In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 125

Flyback Transformers 30 V to 75 V 24 V 31.2 W 1.3 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6 W
Datasheet
402In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Flyback Transformers 4 V to 8 V 5 V 6 W 1.2 A SMD/SMT Single Primary Winding Single Secondary Winding 13.34 mm 15.24 mm 11.43 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm
Datasheet
341In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

POE - Power Over Ethernet Transformers 36 V to 57 V 3.3 V 7 W 700 mA SMD/SMT Single Primary Winding Dual Secondary Winding 16.3 mm 16.8 mm 7.4 mm WE-PoE
Wurth Elektronik Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 3000mOhm
Datasheet
254In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Power 85 VAC to 265 VAC 5 V 6.25 W 1.25 A SMD/SMT Single Primary Winding Dual Secondary Winding 25.81 mm 16.6 mm 13.5 mm WE-UOST
Wurth Elektronik Power Transformers - Board Mount WE-PoEH High Power EPQ13 48uH 30W
Datasheet
300In Stock
Min.: 1
Mult.: 1
: 150

POE - Power Over Ethernet Transformers 33 V to 57 V 5 V 30 W 3 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Power Transformers - Board Mount WE-FLEX Trnsfmr HV 27.4uH .29A
Datasheet
446In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Signal Transformers SMD/SMT Triple Primary Winding Triple Secondary Winding 12.9 mm 13 mm 6.2 mm WE-FLEX HV
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W
Datasheet
883In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Flyback Transformers 36 V to 72 V 15 V 2.1 W 140 mA SMD/SMT Single Primary Winding Dual Secondary Winding 9.78 mm 9.14 mm 10.54 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W
Datasheet
659In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

Power 10 V to 40 V 15.5 V 3.9 W 250 mA SMD/SMT Single Primary Winding Single Secondary Winding 10.16 mm 13.36 mm 8.64 mm MID-IBTI
Wurth Elektronik Power Transformers - Board Mount WE-FLEX W/Air Gap 9.9uH 1.17A
Datasheet
166In Stock
Min.: 1
Mult.: 1
: 120

Flexible Transformers 500 VA 1.91 A SMD/SMT Triple Primary Winding Triple Secondary Winding 21 mm 29.5 mm 10.8 mm WE-FLEX
Wurth Elektronik Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 24V
Datasheet
1,006In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 24 V, 24 V 19.2 W 1.4 A Through Hole Dual Primary Winding Dual Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 175uH .85A 26Ohm
Datasheet
127In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 5 V 9 W 600 mA Through Hole Single Primary Winding Single Secondary Winding 18 mm 16.5 mm 18 mm WE-UNIT