± 10% Charging Coils | e絡盟 Hong Kong

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

Filter(s) Applied

Inductance Tolerance

± 10%

1 Filter(s) Selected

			Price For		Quantity

IWAS3010AZEB130KF1	3263651 Data Sheet RoHS	VISHAY Charging Coil IWAS Series 13 µH ± 10% 0.78 ohm 1 Coil 1 Layer	Each	1+ HK$21.610 10+ HK$13.390 108+ HK$12.510 252+ HK$12.380	Min: 1 / Mult: 1	IWAS Series	13µH	± 10%	0.78ohm	1 Coil	1 Layer	-	-	11@100kHz	-	10mm	30mm	1mm	Board Mount	-40°C	85°C
IWTX50R0DZEB6R3KF1	3263660 Data Sheet RoHS	VISHAY Charging Coil IWTX Series 6.3 µH ± 10% 0.025 ohm 1 Coil 2 Layers	Each	1+ HK$15.980 10+ HK$13.390	Min: 1 / Mult: 1	IWTX Series	6.3µH	± 10%	0.025ohm	1 Coil	2 Layers	-	-	90@100kHz	-	-	-	4mm	Board Mount	-40°C	85°C
IWTX5555DEEB100KF1	3263661 Data Sheet RoHS	VISHAY Charging Coil IWTX Series 10 µH ± 10% 0.08 ohm 1 Coil 1 Layer	Each	1+ HK$31.450 10+ HK$26.340 50+ HK$22.610 100+ HK$18.870 200+ HK$18.580 More Pricing...	Min: 1 / Mult: 1	IWTX Series	10µH	± 10%	0.08ohm	1 Coil	1 Layer	-	-	99@100kHz	-	55mm	55mm	4.5mm	Board Mount	-40°C	85°C
IWTX5050FEEB100KF1	3263658 Data Sheet RoHS	VISHAY Charging Coil IWTX Series 10 µH ± 10% 0.0297 ohm 1 Coil 2 Layers	Each	1+ HK$39.810 5+ HK$36.040 10+ HK$32.260 25+ HK$27.150 50+ HK$26.120 More Pricing...	Min: 1 / Mult: 1	IWTX Series	10µH	± 10%	0.0297ohm	1 Coil	2 Layers	-	-	200@100kHz	-	50mm	50mm	6.5mm	Board Mount	-40°C	85°C
AWCCA-RX483205-103	3224271 Data Sheet RoHS	ABRACON Charging Coil AWCCA Series 14.5 µH ± 10% 0.14 ohm 1 Coil 1 Layer	Each	1+ HK$42.330 10+ HK$29.470 25+ HK$27.580 50+ HK$25.680 100+ HK$23.780 More Pricing...	Min: 1 / Mult: 1	AWCCA Series	14.5µH	± 10%	0.14ohm	1 Coil	1 Layer	-	-	60@100kHz	-	32mm	48mm	1.6mm	Board Mount	-25°C	85°C
AWCCA-TX523517-102	3224273 Data Sheet RoHS	ABRACON Charging Coil AWCCA Series 6.3 µH ± 10% 0.08 ohm 1 Coil 1 Layer	Each	1+ HK$70.090 10+ HK$48.310 25+ HK$45.340 50+ HK$42.350 100+ HK$39.380 More Pricing...	Min: 1 / Mult: 1	AWCCA Series	6.3µH	± 10%	0.08ohm	1 Coil	1 Layer	-	-	60@100kHz	-	35mm	52mm	1.76mm	Board Mount	-40°C	120°C
760308103205	2467268 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 11 µH ± 10% 0.2 ohm 1 Coil 1 Layer	Each	1+ HK$71.520 5+ HK$68.660 10+ HK$65.800 20+ HK$62.940 40+ HK$60.080 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	11µH	± 10%	0.2ohm	1 Coil	1 Layer	-	16MHz	30@125kHz	-	26.5mm	34mm	0.89mm	Board Mount	-20°C	105°C
760308101216	2543254 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 7.2 µH ± 10% 0.44 ohm 1 Coil 6 Layers	Each	1+ HK$72.340 5+ HK$70.620 10+ HK$68.890 20+ HK$67.140 40+ HK$65.390 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	7.2µH	± 10%	0.44ohm	1 Coil	6 Layers	-	32MHz	10@125kHz	-	-	-	2mm	Board Mount	-20°C	105°C
SWC4242KB120-100	2452018 Data Sheet RoHS	LAIRD Charging Coil Wireless SWC Series 12.5 µH ± 10% 0.24 ohm 1 Coil 1 Layer	Each	1+ HK$55.830 10+ HK$51.190 50+ HK$46.520 100+ HK$41.360 200+ HK$39.750 More Pricing...	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
760308100110	2424068 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 24 µH ± 10% 0.1 ohm 1 Coil 1 Layer	Each	1+ HK$111.800 2+ HK$109.480 3+ HK$107.160 5+ HK$104.840 10+ HK$102.510 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	24µH	± 10%	0.1ohm	1 Coil	1 Layer	10A	5MHz	180@125kHz	-	-	-	6mm	Board Mount	-20°C	105°C
760308111	2291720 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 6.3 µH ± 10% 0.024 ohm 1 Coil 2 Layers	Each	1+ HK$111.800 2+ HK$109.480 3+ HK$107.160 5+ HK$104.840 10+ HK$102.510 More Pricing...	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	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 11.8 µH ± 10% 0.75 ohm 1 Coil 1 Layer	Each	1+ HK$65.110 3+ HK$63.960 5+ HK$62.810 10+ HK$61.650 20+ HK$56.850 More Pricing...	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
760308101220	2543257 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 12.6 µH ± 10% 0.34 ohm 1 Coil 3 Layers	Each	1+ HK$69.870 3+ HK$68.750 5+ HK$67.630 10+ HK$66.500 20+ HK$61.200 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	12.6µH	± 10%	0.34ohm	1 Coil	3 Layers	-	19MHz	20@125kHz	-	-	-	0.82mm	Board Mount	-20°C	105°C
760308100111	2424069 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 6.3 µH ± 10% 0.048 ohm 1 Coil 1 Layer	Each	1+ HK$111.800 2+ HK$109.500 3+ HK$107.200 5+ HK$104.900 10+ HK$102.590 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	6.3µH	± 10%	0.048ohm	1 Coil	1 Layer	10A	24MHz	120@125kHz	-	-	-	4.7mm	Board Mount	-20°C	105°C
IWTX50R0CZEB6R3KF1	3263659 Data Sheet RoHS	VISHAY Charging Coil IWTX Series 6.3 µH ± 10% 0.045 ohm 1 Coil 1 Layer	Each	1+ HK$17.510 10+ HK$14.230 50+ HK$12.090 200+ HK$11.020 400+ HK$10.440 More Pricing...	Min: 1 / Mult: 1	IWTX Series	6.3µH	± 10%	0.045ohm	1 Coil	1 Layer	-	-	120@100kHz	-	-	-	3mm	Board Mount	-40°C	85°C
760308102207	2467267 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 8 µH ± 10% 0.08 ohm 1 Coil 1 Layer	Each	1+ HK$86.400 5+ HK$85.450 10+ HK$84.500 20+ HK$83.540 40+ HK$82.590 More Pricing...	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
760308103202	2400022 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 12 µH ± 10% 0.2 ohm 1 Coil 1 Layer	Each	1+ HK$53.020 3+ HK$51.710 5+ HK$50.400 10+ HK$49.080 20+ HK$45.990 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	12µH	± 10%	0.2ohm	1 Coil	1 Layer	6A	13MHz	33@125kHz	-	32mm	48mm	0.958mm	Board Mount	-20°C	105°C
760308105309	2965274 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 10 µH ± 10% 0.45 ohm 1 Coil 1 Layer	Each	1+ HK$83.270 5+ HK$72.090 10+ HK$65.270 20+ HK$62.930 40+ HK$60.590 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	10µH	± 10%	0.45ohm	1 Coil	1 Layer	-	18.5MHz	19@125kHz	-	-	-	0.49mm	Board Mount	-20°C	105°C
760308101105	2965266 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 3.3 µH ± 10% 0.09 ohm 1 Coil 1 Layer	Each	1+ HK$107.930 5+ HK$103.950 10+ HK$99.960 20+ HK$96.920 40+ HK$93.880 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	3.3µH	± 10%	0.09ohm	1 Coil	1 Layer	6A	20MHz	30@125kHz	-	-	-	2.8mm	Board Mount	-20°C	105°C
IWAS4532AGEB140KF1	3263652 Data Sheet RoHS	VISHAY Charging Coil IWAS Series 14 µH ± 10% 0.355 ohm 1 Coil 1 Layer	Each	1+ HK$15.290 10+ HK$12.010 50+ HK$10.940 100+ HK$10.280 200+ HK$9.630 More Pricing...	Min: 1 / Mult: 1	IWAS Series	14µH	± 10%	0.355ohm	1 Coil	1 Layer	-	-	24@100kHz	-	32mm	45mm	1.7mm	Board Mount	-40°C	85°C
760308101208	2467264 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 13 µH ± 10% 0.5 ohm 1 Coil 3 Layers	Each	1+ HK$86.400 10+ HK$84.020 50+ HK$81.630 100+ HK$69.140 200+ HK$59.690 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	13µH	± 10%	0.5ohm	1 Coil	3 Layers	-	26MHz	17@125kHz	-	-	-	1.68mm	Board Mount	-20°C	105°C
760308101303	2467266 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 47 µH ± 10% 0.5 ohm 1 Coil 3 Layers	Each	1+ HK$99.880 5+ HK$95.890 10+ HK$91.890 20+ HK$87.900 40+ HK$83.900 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	47µH	± 10%	0.5ohm	1 Coil	3 Layers	-	8MHz	25@125kHz	-	-	-	1.31mm	Board Mount	-20°C	105°C
760308110	2291719 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 24 µH ± 10% 0.1 ohm 1 Coil 2 Layers	Each	1+ HK$111.800 2+ HK$109.480 3+ HK$107.160 5+ HK$104.840 10+ HK$102.510 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	24µH	± 10%	0.1ohm	1 Coil	2 Layers	10A	5MHz	180@125kHz	-	53.3mm	53.3mm	6mm	Board Mount	-20°C	105°C
760308103204	2400024 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil Wireless WE-WPCC Series 16.7 µH ± 10% 0.43 ohm 1 Coil 1 Layer	Each	1+ HK$53.020 3+ HK$51.710 5+ HK$50.400 10+ HK$49.080 20+ HK$45.550 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	16.7µH	± 10%	0.43ohm	1 Coil	1 Layer	4A	11MHz	32@125kHz	-	30.5mm	38.5mm	0.85mm	Board Mount	-20°C	105°C
760308103102	2749145 Data Sheet RoHS	WURTH ELEKTRONIK Charging Coil WE-WPCC Series 10 µH ± 10% 0.055 ohm 1 Coil 1 Layer	Each	1+ HK$164.650 2+ HK$162.540 3+ HK$160.420 5+ HK$158.300 10+ HK$156.180 More Pricing...	Min: 1 / Mult: 1	WE-WPCC Series	10µH	± 10%	0.055ohm	1 Coil	1 Layer	10A	11MHz	130@125kHz	-	53mm	53mm	4.5mm	Board Mount	-20°C	105°C