Wireless Charging Coils

Results: 244
Manufacturer
Abracon LLCAdafruit Industries LLCITG Electronics, Inc.Laird-Signal Integrity ProductsMolexPulse ElectronicsSignal TransformerSuperworld Electronics (S) Pte. Ltd.TDK CorporationVishay DaleWürth Elektronik
Series
-AWCCAAWCCA-107T52AWCCA-38R32AWCCA-48R32AWCCA-50N50AWCCA-53N53NuCurrent, PowerLife, 146179RWCSCRSCTSRX
Packaging
BagBoxBulkTray
Product Status
ActiveDiscontinued at Digi-KeyNot For New DesignsObsolete
Function
ReceiverReceiver, TransmitterTransmitter
Type
1 Coil, 1 Layer1 Coil, 1 Layer, Bifilar1 Coil, 2 Layer1 Coil, 2 Layer, Bifilar1 Coil, 3 Layer1 Coil, 3 Layer, Bifilar1 Coil, 4 Layer1 Coil, 6 Layer2 Coil, 1 Layer3 Coil, 1 Layer-
Inductance
2.5µH2.6µH2.76µH2.9µH3µH3.3µH4µH4.95µH5.3µH5.4µH5.8µH6µH
Tolerance
±0.5µH±2%±5%±10%-
DC Resistance (DCR)
1.1mOhm1.8mOhm12mOhm Max14mOhm18mOhm Max19mOhm24mOhm Max25mOhm Max29.7mOhm Max30mOhm Max30mOhm33mOhm
Q @ Freq
8.5 @ 100kHz10 @ 100kHz10 @ 125kHz10.4 @ 100kHz11 @ 100kHz13 @ 125kHz15 @ 100kHz16 @ 125kHz17 @ 100kHz17 @ 125kHz18 @ 125kHz18 @ 200kHz, 160 @ 200kHz
Current Rating (Amps)
400mA500mA600mA700mA0.8A800mA1A1.1A1.2A1.25A1.5A1.5A, 4A
Current - Saturation (Isat)
1A1.5A2A2.4A2.5A3A3A, 7A4A5A5A, 5A6A8A
Frequency - Self Resonant
2.8MHz2.9MHz3MHz5MHz5.7MHz6MHz6.4MHz7MHz7MHz, 63MHz7.5MHz8MHz8.8MHz
Operating Temperature
-55°C ~ 105°C-40°C ~ 105°C-40°C ~ 120°C-40°C ~ 125°C-40°C ~ 85°C-30°C ~ 70°C-25°C ~ 105°C-25°C ~ 85°C-20°C ~ 105°C-20°C ~ 60°C-20°C ~ 85°C-
Size / Dimension
0.24" Dia x 0.08" H (6.0mm x 2.0mm)0.24" Dia x 0.16" H (6.0mm x 4.0mm)0.39" Dia x 0.07" H (10.0mm x 1.7mm)0.41" Dia x 0.07" H (10.3mm x 1.9mm)0.43" Dia x 0.06" H (11.0mm x 1.5mm)0.43" Dia x 0.07" H (11.0mm x 1.7mm)0.47" Dia x 0.01" H (12.0mm x 0.3mm)0.47" L x 0.47" W x 0.04" H (12.0mm x 12.0mm x 1.1mm)0.59" Dia x 0.02" H (15.0mm x 0.6mm)0.59" Dia x 0.10" H (15.0mm x 2.6mm)0.60" Dia x 0.09" H (15.3mm x 2.2mm)0.67" Dia x 0.03" H (17.0mm x 0.8mm)
Stocking Options
Environmental Options
Media
Marketplace Product
244Results

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of 244
Compare
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Type
Inductance
Tolerance
DC Resistance (DCR)
Q @ Freq
Current Rating (Amps)
Current - Saturation (Isat)
Frequency - Self Resonant
Operating Temperature
Size / Dimension
WR222230-26M8-G
WR222230-26M8-G
RX 1 COIL 2 LYR 27UH
TDK Corporation
4 357
In Stock
1 : 12,27000 zł
Tray
Tray
ActiveReceiver1 Coil, 2 Layer27µH-1.1Ohm Max-----0.87" Dia x 0.03" H (22.0mm x 0.9mm)
WT202012-15F2-ID
WT202012-15F2-ID
TX 1 COIL 2 LYR 6.2UH
TDK Corporation
11 429
In Stock
1 : 17,11000 zł
Tray
Tray
ActiveTransmitter1 Coil, 2 Layer6.2µH±5%80mOhm-----0.80" Dia x 0.10" H (20.3mm x 2.7mm)
WR Series
WR303050-15F5-G
RX 1 COIL 2 LYR 12.3UH
TDK Corporation
2 067
In Stock
1 : 18,90000 zł
Tray
Tray
ActiveReceiver1 Coil, 2 Layer12.3µH-410mOhm-----1.18" L x 1.16" W x 0.03" H (30.0mm x 29.6mm x 1.0mm)
WT252512-8F2-SM
WT252512-8F2-SM
TX 1 COIL 1 LYR 2.76UH
TDK Corporation
1 697
In Stock
1 : 20,84000 zł
Tray
Tray
ActiveTransmitter1 Coil, 1 Layer2.76µH±5%70mOhm-----0.98" Dia x 0.08" H (25.0mm x 2.1mm)
WR Series
WR483245-15F5-G
RX 1 COIL 1 LYR 13UH
TDK Corporation
2 753
In Stock
1 : 21,16000 zł
Tray
Tray
ActiveReceiver1 Coil, 1 Layer13µH-200mOhm-----1.89" L x 1.27" W x 0.03" H (48.2mm x 32.2mm x 1.0mm)
760308103202
760308103202
RX 1 COIL 1 LYR BIFILAR 12UH
Würth Elektronik
1 250
In Stock
1 : 25,61000 zł
Tray
Tray
ActiveReceiver1 Coil, 1 Layer, Bifilar12µH±10%160mOhm33 @ 125kHz2.9A6A25MHz-20°C ~ 105°C1.89" L x 1.26" W x 0.04" H (48.0mm x 32.0mm x 1.0mm)
760308101214
760308101214
RX 1 COIL 3 LAYER 26UH 1.1A
Würth Elektronik
872
In Stock
1 : 31,68000 zł
Tray
Tray
ActiveReceiver1 Coil, 3 Layer26µH±10%520mOhm Max25 @ 125kHz1.1A2A11MHz-20°C ~ 105°C0.75" Dia x 0.03" H (19.0mm x 0.8mm)
760308101220
760308101220
RX 1 COIL 3 LAYER BIFILAR 12.6UH
Würth Elektronik
165
In Stock
1 : 33,75000 zł
Box
Box
ActiveReceiver1 Coil, 3 Layer, Bifilar12.6µH±10%340mOhm Max20 @ 125kHz1.1A2.5A19MHz-20°C ~ 105°C0.67" Dia x 0.03" H (17.0mm x 0.8mm)
760308103205
760308103205
RX 1 COIL 1 LYR BIFILAR 11UH
Würth Elektronik
1 273
In Stock
1 : 34,54000 zł
Box
Box
ActiveReceiver1 Coil, 1 Layer, Bifilar11µH±10%180mOhm30 @ 125kHz2.5A4A16MHz-20°C ~ 105°C1.34" L x 1.04" W x 0.04" H (34.0mm x 26.5mm x 0.9mm)
760308102207
760308102207
RX 1 COIL 1 LYR BIFILAR 8UH 5A
Würth Elektronik
346
In Stock
1 : 41,72000 zł
Box
Box
ActiveReceiver1 Coil, 1 Layer, Bifilar8µH±10%60mOhm30 @ 125kHz5A10A16MHz-20°C ~ 105°C1.57" L x 1.57" W x 0.13" H (40.0mm x 40.0mm x 3.3mm)
76030810 Series
760308101103
TX 1 COIL 1 LAYER 6.5UH 3A
Würth Elektronik
1 974
In Stock
1 : 48,24000 zł
Box
Box
ActiveTransmitter1 Coil, 1 Layer6.5µH±10%180mOhm Max35 @ 125kHz3A8A20MHz-20°C ~ 105°C1.18" L x 1.18" W x 0.07" H (30.0mm x 30.0mm x 1.9mm)
760308101104
760308101104
TX 1 COIL 2 LAYER 6.3UH 2.5A
Würth Elektronik
1 022
In Stock
1 : 52,13000 zł
Box
Box
ActiveTransmitter1 Coil, 2 Layer6.8µH±10%125mOhm Max42 @ 125kHz2.5A6A20MHz-20°C ~ 105°C0.81" Dia x 0.10" H (20.5mm x 2.6mm)
760308111
760308111
TX 1 COIL 2 LYR BIFIL 6.3UH 13A
Würth Elektronik
2 369
In Stock
1 : 53,99000 zł
Tray
Tray
ActiveTransmitter1 Coil, 2 Layer, Bifilar6.3µH±10%24mOhm Max80 @ 125kHz13A16A20MHz-20°C ~ 105°C2.10" L x 2.10" W x 0.24" H (53.3mm x 53.3mm x 6.0mm)
WR301025-19M8-G
WR301025-19M8-G
RX 1 COIL 2 LYR 12.8UH
TDK Corporation
8 325
In Stock
1 : 6,95000 zł
Tray
Tray
ActiveReceiver1 Coil, 2 Layer12.8µH-1.27Ohm Max------
WR221230
WR221230-36M8-G
RX 1 COIL 2 LYR 27.9UH
TDK Corporation
1 117
In Stock
1 : 9,09000 zł
Tray
Tray
ActiveReceiver1 Coil, 2 Layer27.9µH-1.21Ohm Max------
IWTX50R0CZEB6R3KF1
IWTX50R0CZEB6R3KF1
WIRELESS CHARGING TRANSMIT COIL
Vishay Dale
141
In Stock
1 : 10,44000 zł
Tray
-
Tray
ActiveTransmitter1 Coil, 1 Layer6.3µH±10%45mOhm Max120 @ 100kHz5A---40°C ~ 85°C1.97" Dia x 0.12" H (50.0mm x 3.0mm)
IWAS4832AEEB120KF1
IWAS4832AEEB120KF1
WIRELESS CHARGING RECEIVE COIL
Vishay Dale
861
In Stock
1 : 10,80000 zł
Tray
-
Tray
ActiveReceiver1 Coil, 1 Layer12µH±10%200mOhm Max33 @ 100kHz3A---40°C ~ 85°C1.89" L x 1.26" W x 0.04" H (48.0mm x 32.0mm x 1.0mm)
IWAS3010AZEB130KF1
IWAS3010AZEB130KF1
WIRELESS CHARGING RECEIVE COIL
Vishay Dale
1 941
In Stock
1 : 11,79000 zł
Tray
-
Tray
ActiveReceiver1 Coil, 1 Layer12.9µH±10%780mOhm Max11 @ 100kHz800mA---40°C ~ 85°C1.18" L x 0.39" W x 0.03" H (30.0mm x 10.0mm x 0.7mm)
WR121210-27M8-ID
WR121210-27M8-ID
RX 1 COIL 1 LYR 8.32UH
TDK Corporation
981
In Stock
1 : 12,03000 zł
Tray
Tray
ActiveReceiver1 Coil, 1 Layer8.32µH±5%950mOhm-----0.47" Dia x 0.01" H (12.0mm x 0.3mm)
WR111180-49F5-G
WR111180-49F5-G
RX 1 COIL 3 LYR 31.8UH
TDK Corporation
304
In Stock
1 : 13,06000 zł
Tray
Tray
ActiveReceiver1 Coil, 3 Layer31.8µH±5%1.34Ohm-----0.43" Dia x 0.07" H (11.0mm x 1.7mm)
1 142
In Stock
1 : 13,86000 zł
Tray
Tray
ActiveReceiver1 Coil, 1 Layer46µH-1.25Ohm------
WR202010-18M8-SM
WR202010-18M8-SM
RX 1 COIL 2 LYR 10.68UH
TDK Corporation
398
In Stock
1 : 15,76000 zł
Tray
Tray
ActiveReceiver1 Coil, 2 Layer10.68µH±5%350mOhm-----0.79" Dia x 0.03" H (20.0mm x 0.8mm)
2 320
In Stock
1 : 15,96000 zł
Tray
Tray
ActiveReceiver1 Coil, 2 Layer11µH±5%350mOhm-----0.79" Dia x 0.03" H (20.0mm x 0.8mm)
WR202020-18M8-G
WR202020-18M8-G
RX 1 COIL, 1 LYR 9.9UH
TDK Corporation
281
In Stock
1 : 16,08000 zł
Tray
Tray
ActiveReceiver1 Coil, 1 Layer9.9µH-520mOhm-----0.79" Dia x 0.02" H (20.0mm x 0.6mm)
WR151580-48F2-G
WR151580-48F2-G
RX 1 COIL 4 LYR 27.1UH
TDK Corporation
888
In Stock
1 : 16,32000 zł
Tray
Tray
ActiveReceiver1 Coil, 4 Layer27.1µH-500mOhm-----0.59" Dia x 0.10" H (15.0mm x 2.6mm)
Showing
of 244

Wireless Charging Coils


Wireless charging coils generate an alternating electromagnetic field used to inductively transfer energy to other coils positioned parallel and in close proximity. The energy is used to charge batteries or run the device receiving the energy.  The coils may be designed as receivers, transmitters or dual purpose having single or multiple coils and multiple layers of windings. They are rated by their inductance, self resonant frequency, saturation current and Q factor at a given frequency.