Charging Coils | Farnell® UK

Our range of wireless charging coils includes one coil, two coil and three coil devices, with inductance from 2.5µH to 47µH.Wireless charging coils are electronic components at the core of wireless charging technology; an approach which allows battery-operated mobile and portable devices to be recharged without need for cables or plugging in.Broadly, there are three types of wireless charging. There are charging pads that use tightly coupled electromagnetic inductive or non-radiative charging; charging bowls or through-surface type chargers that use loosely coupled or radiative electromagnetic resonant charging that can transmit a charge a few centimetres; and uncoupled radio frequency (RF) wireless charging that allows a trickle charging capability at distances of many feet.Both tightly coupled inductive and loosely coupled resonant charging operate on the same principle of physics: a time-varying magnetic field induces a current in a closed loop of wire.Qi wireless charging coils are important because they comply with the Qi charging standard. This is not the only wireless charging method available, but it's the first one that is supported by two of the largest and most-influential smartphone makers: Samsung and Apple.

Applications of wireless charging coils

Wireless charging is currently being used in many applications including:

Smartphones and wearable technology
Notebooks and tablets
Power tools and service robots, such as vacuum cleaners
Multicopters and electric toys
Medical devices
In-car charging

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			Price For		Quantity

146179-4011	4432511 Data Sheet RoHS	MOLEX / PARTNER STOCK WIRELESS CHARGING COILS	Each	10+ £6.030 30+ £5.910	Total:£60.30 Min: 10 / Mult: 10	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AWCCA-50N50H35-C02-B	4798655 Data Sheet RoHS	ABRACON / PARTNER STOCK WIRELESS CHARGING COILS	Each	20+ £6.340 60+ £5.960	Total:£126.80 Min: 20 / Mult: 20	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
760308103206	2467269 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 7.5 µH ± 10% 0.38 ohm 1 Coil 1 Layer	Each	1+ £8.750 5+ £8.730 10+ £8.700 20+ £8.380 40+ £8.060 More Pricing...	Total:£8.75 Min: 1 / Mult: 1	WE-WPCC Series	7.5µH	± 10%	0.38ohm	1 Coil	1 Layer	-	23MHz	16@125kHz	-	15.7mm	28.9mm	0.76mm	Board Mount	-20°C	105°C
760308111	2291720 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 6.3 µH ± 10% 0.024 ohm 1 Coil 2 Layers	Each	1+ £12.440 10+ £10.890 20+ £10.330	Total:£12.44 Min: 1 / Mult: 1	WE-WPCC Series	6.3µH	± 10%	0.024ohm	1 Coil	2 Layers	16A	20MHz	80@125kHz	-	53.3mm	53.3mm	6mm	Board Mount	-20°C	105°C
760308101219	2543256 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 11.8 µH ± 10% 0.75 ohm 1 Coil 1 Layer	Each	1+ £6.560 3+ £6.450 5+ £6.330 10+ £6.220 20+ £5.740 More Pricing...	Total:£6.56 Min: 1 / Mult: 1	WE-WPCC Series	11.8µH	± 10%	0.75ohm	1 Coil	1 Layer	-	22MHz	13@125kHz	-	-	-	0.6mm	Board Mount	-20°C	105°C
SWC4242KB120-100	2452018 Data Sheet RoHS Date/Lot Code	LAIRD Charging Coil Wireless SWC Series 12.5 µH ± 10% 0.24 ohm 1 Coil 1 Layer	Each	1+ £5.850 10+ £4.920 50+ £4.330 100+ £4.090 200+ £3.730 More Pricing...	Total:£5.85 Min: 1 / Mult: 1	SWC Series	12.5µH	± 10%	0.24ohm	1 Coil	1 Layer	-	-	20@100kHz	-	42mm	42mm	0.7mm	Board Mount	-40°C	85°C
IWAS3827ABEB110JF1	3364898 Data Sheet RoHS Date/Lot Code	VISHAY Charging Coil IWAS Series 11 µH ± 5% 0.185 ohm 1 Coil 1 Layer	Each	1+ £3.330 10+ £2.910 50+ £2.620 100+ £2.460 200+ £2.300 More Pricing...	Total:£3.33 Min: 1 / Mult: 1	IWAS Series	11µH	± 5%	0.185ohm	1 Coil	1 Layer	-	-	30@200kHz	-	26.65mm	38.1mm	1.7mm	Board Mount	-40°C	105°C
760308101	2114371 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 24 µH ± 10% 0.1 ohm 1 Coil 1 Layer	Each	1+ £17.310 10+ £14.380 20+ £14.210	Total:£17.31 Min: 1 / Mult: 1	WE-WPCC Series	24µH	± 10%	0.1ohm	1 Coil	1 Layer	10A	6MHz	90@125kHz	-	53.3mm	53.3mm	6mm	Board Mount	-20°C	105°C
760308201	2114372 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 10 µH ± 5% 0.2 ohm 1 Coil 1 Layer	Each	1+ £15.900 3+ £14.460 5+ £13.530 10+ £13.130 20+ £12.720 More Pricing...	Total:£15.90 Min: 1 / Mult: 1	WE-WPCC Series	10µH	± 5%	0.2ohm	1 Coil	1 Layer	8A	15MHz	50@125kHz	-	37mm	37mm	1.8mm	Board Mount	-20°C	105°C
760308103305	2749147 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 8.8 µH ± 10% 0.22 ohm 2 Coils 1 Layer	Each	1+ £12.660 10+ £12.640 20+ £12.390	Total:£12.66 Min: 1 / Mult: 1	WE-WPCC Series	8.8µH	± 10%	0.22ohm	2 Coils	1 Layer	-	22MHz	30@125kHz	-	45mm	44mm	0.72mm	Board Mount	-20°C	105°C
WT303012-12F2-ID	2790523 Data Sheet RoHS Date/Lot Code	TDK Charging Coil Transmitter WT Series 6.3 µH ± 5% 0.115 ohm 1 Coil 2 Layers	Each	1+ £2.950 10+ £2.850 50+ £2.750 100+ £2.640 200+ £2.540 More Pricing...	Total:£2.95 Min: 1 / Mult: 1	WT Series	6.3µH	± 5%	0.115ohm	1 Coil	2 Layers	-	-	-	-	-	-	2.15mm	Board Mount	-30°C	70°C
760308101103	2467263 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 6.5 µH ± 10% 0.2 ohm 1 Coil 1 Layer	Each	1+ £10.310 3+ £10.250 5+ £10.200 10+ £10.140 20+ £9.400 More Pricing...	Total:£10.31 Min: 1 / Mult: 1	WE-WPCC Series	6.5µH	± 10%	0.2ohm	1 Coil	1 Layer	8A	20MHz	35@125kHz	-	-	-	1.9mm	Board Mount	-20°C	105°C
760308101312	3428261 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 24 µH ± 10% 0.09 ohm 2 Coils 1 Layer	Each	1+ £10.090 10+ £8.960 20+ £8.780	Total:£10.09 Min: 1 / Mult: 1	WE-WPCC Series	24µH	± 10%	0.09ohm	2 Coils	1 Layer	12A	7MHz	125@125kHz	-	-	-	4mm	Board Mount	-20°C	105°C
760308102212	2965269 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 5.4 µH ± 10% 0.24 ohm 1 Coil 1 Layer	Each	1+ £7.150 10+ £6.620 20+ £6.490	Total:£7.15 Min: 1 / Mult: 1	WE-WPCC Series	5.4µH	± 10%	0.24ohm	1 Coil	1 Layer	-	25MHz	18@125kHz	-	29mm	29mm	0.64mm	Board Mount	-20°C	105°C
760308101141	2842208 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 10 µH ± 10% 0.03 ohm 1 Coil 2 Layers	Each	1+ £15.110 5+ £14.150 10+ £13.180 20+ £13.140 40+ £12.370 More Pricing...	Total:£15.11 Min: 1 / Mult: 1	WE-WPCC Series	10µH	± 10%	0.03ohm	1 Coil	2 Layers	-	11MHz	220@125kHz	-	-	-	5mm	Board Mount	-	-
AWCCA-TX535315-101	3224274 Data Sheet RoHS	ABRACON Charging Coil AWCCA Series 10 µH ± 10% 0.055 ohm 1 Coil 1 Layer	Each	1+ £6.930 10+ £5.520 25+ £5.360 50+ £5.200 100+ £4.870 More Pricing...	Total:£6.93 Min: 1 / Mult: 1	AWCCA Series	10µH	± 10%	0.055ohm	1 Coil	1 Layer	-	-	135@125kHz	-	53mm	53mm	4.5mm	Board Mount	-40°C	85°C
760308102207	2467267 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 8 µH ± 10% 0.08 ohm 1 Coil 1 Layer	Each	1+ £8.750 5+ £8.650 10+ £8.550 20+ £8.240 40+ £7.920 More Pricing...	Total:£8.75 Min: 1 / Mult: 1	WE-WPCC Series	8µH	± 10%	0.08ohm	1 Coil	1 Layer	-	16MHz	30@125kHz	-	40mm	40mm	1.2mm	Board Mount	-20°C	105°C
IWTX55R0DZEB8R9KF1	3263662 Data Sheet RoHS Date/Lot Code	VISHAY Charging Coil IWTX Series 8.9 µH ± 10% 0.055 ohm 1 Coil 1 Layer	Each	1+ £2.680 10+ £2.210 50+ £1.930 200+ £1.820 400+ £1.680 More Pricing...	Total:£2.68 Min: 1 / Mult: 1	IWTX Series	8.9µH	± 10%	0.055ohm	1 Coil	1 Layer	-	-	98.5@100kHz	-	-	-	4mm	Board Mount	-40°C	125°C
760308105	2291718 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 6.3 µH ± 10% 0.024 ohm 1 Coil 1 Layer	Each	1+ £12.550 10+ £10.980 20+ £10.420	Total:£12.55 Min: 1 / Mult: 1	WE-WPCC Series	6.3µH	± 10%	0.024ohm	1 Coil	1 Layer	16A	20MHz	55@125kHz	-	53.3mm	53.3mm	6mm	Board Mount	-20°C	105°C
760308104113	2448597 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 12 µH ± 10% 0.072 ohm 1 Coil 1 Layer	Each	12+ £12.330	Total:£147.96 Min: 12 / Mult: 12	WE-WPCC Series	12µH	± 10%	0.072ohm	1 Coil	1 Layer	12A	16MHz	120@125kHz	-	59.5mm	52mm	4mm	Board Mount	-20°C	105°C
760308103307	2749149 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 7.8 µH ± 10% 0.34 ohm 2 Coils 1 Layer	Each	1+ £10.350 10+ £10.140 20+ £9.940	Total:£10.35 Min: 1 / Mult: 1	WE-WPCC Series	7.8µH	± 10%	0.34ohm	2 Coils	1 Layer	-	22MHz	19@125kHz	-	27mm	40mm	1mm	Board Mount	-20°C	105°C
760308102144	2777676 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 19.5 µH ± 10% 0.045 ohm 1 Coil 1 Layer	Each	1+ £15.980 10+ £13.600 20+ £12.780	Total:£15.98 Min: 1 / Mult: 1	WE-WPCC Series	19.5µH	± 10%	0.045ohm	1 Coil	1 Layer	20A	5MHz	220@125kHz	-	53.3mm	53.3mm	7mm	Board Mount	-20°C	105°C
760308101106	2965276 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 2.5 µH ± 10% 0.09 ohm 1 Coil 1 Layer	Each	1+ £8.520 5+ £7.610 10+ £6.690 20+ £6.450 40+ £6.200 More Pricing...	Total:£8.52 Min: 1 / Mult: 1	WE-WPCC Series	2.5µH	± 10%	0.09ohm	1 Coil	1 Layer	8A	38MHz	30@125kHz	-	-	-	2.8mm	Board Mount	-20°C	105°C
RWC5353EJ240-500	2452015 Data Sheet RoHS Date/Lot Code	LAIRD Charging Coil Wireless RWC Series 24 µH ± 10% 0.075 ohm 1 Coil 2 Layers	Each	1+ £10.930 10+ £8.600 50+ £7.630 100+ £6.970 200+ £6.500 More Pricing...	Total:£10.93 Min: 1 / Mult: 1	RWC Series	24µH	± 10%	0.075ohm	1 Coil	2 Layers	10A	-	90@100kHz	5.5A	53mm	53mm	6.7mm	Board Mount	-40°C	125°C
760308141	2448595 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 10 µH ± 10% 0.03 ohm 1 Coil 1 Layer	Each	1+ £19.930 10+ £18.800 20+ £17.520	Total:£19.93 Min: 1 / Mult: 1	WE-WPCC Series	10µH	± 10%	0.03ohm	1 Coil	1 Layer	16A	11MHz	200@125kHz	-	53.3mm	53.3mm	6.5mm	Board Mount	-20°C	105°C