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.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
760308104119
|
Wurth Electronics Inc. | TX 2 COIL 1 LAYER 12UH 11.5UH 8A | 1 | $18.15 | |
WT-525225-20K2-A1-G
|
TDK Corporation | TX 1 COIL 2 LYR 24UH | 3 | $10.44 | |
760308104113
|
Wurth Electronics Inc. | TX 1 COIL 1 LAYER 12UH 7A | 0 | $15.29 | |
760308101208
|
Wurth Electronics Inc. | RX 1 COIL 1 LAYER 13UH 0.8A | 0 | $9.86 | |
760308101217
|
Wurth Electronics Inc. | RX 1 COIL 1 LAYER 24.2UH 400MA | 0 | $8.25 | |
WR202010-18M8-ID
|
TDK Corporation | RX 1 COIL 2 LYR 11UH | 0 | $6.16 | |
WR483265-15F5-G
|
TDK Corporation | RX 1 COIL 1 LYR 13.3UH | 0 | $5.70 | |
WR483245-15F5-G
|
TDK Corporation | RX 1 COIL 1 LYR 13UH | 0 | $5.61 | |
AWCCA-RX350300-101
|
Abracon LLC. | RX COIL, 1 COIL 25UH | 0 | $4.80 | |
WR303050-15F5-G
|
TDK Corporation | RX 1 COIL 2 LYR 12.3UH | 14 | $4.68 |