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.
76030810314911
$18.3476
Würth Elektronik
QPT-0014In Stock
$21.8875
QST
QPT-00056
$22.1446
QST
WTSC-24R0K-A10336
$9.0508
Signal Transformer
WTSC-6R3K-A11B848
$6.1374
Signal Transformer
WTM-7R0K-A28In Stock
$8.7537
Signal Transformer
WTSQ-10R0K-MP-A5In Stock
$5.2049
Signal Transformer
WTSC-10R0K-A3In Stock
$3.6288
Signal Transformer
CTRX324815BF-120K5
$5.3506
Central Technologies
760308101208A271
$6.7052
Würth Elektronik
7603081032052
$7.1479
Würth Elektronik
76030810011140
$10.8433
Würth Elektronik
WR151580-48F2-GIn Stock
$3.7025
TDK Corporation
WR202010-18M8-IDIn Stock
$3.5952
TDK Corporation
WT-1005660-12K2-A6-G2
$13.1048
TDK Corporation
WR555540-16K2-FS2573
$6.1489
TDK Corporation
WR383245-17F5-GIn Stock
$4.7921
TDK Corporation
WT-505060-20K2-A10-G53
$10.5708
TDK Corporation
TMX-66-2M7In Stock
Real-time quotes
TDK Corporation
WT-505060-10K2-A11-GIn Stock
Real-time quotes
TDK Corporation
Subscribe to receive our offers