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    Wireless Charging Coils

    Wireless charging coils are used for inductive charging and wireless charging. Wireless charging coils are installed into a device for the purpose of receiving a wireless signal that will be used to charge and power another device. They are a popular method for charging smart phones and tablets as they are not required to be plugged in, like a traditional charger.

    The coil is optimised for inductive charging. Wireless charging coils use an electromagnetic field between two devices to transfer energy. There are two functions, a transmitter and a receiver, with one beaming the field and the other receiving it. The transmitter and receiver must be on the same frequency. Please note that only devices with a compatible battery that will accept this type of charging.

    Where are wireless charging coils used?

    Wireless charging coils are used to charge portable devices such as:

    • Smartphones
    • Tablets
    • Wearables i.e. smart watches
    • Fitness trackers
    • Smart home i.e. heating controls
    • Medical devices
    • Clean rooms

    What are Qi wireless charging coils?

    Qi standard is an interface standard created by WPC. Qi is a standard of wireless charging coil which is popular with smartphone pad charging. Qi is pronounced "chee". They provide wireless power transfer over short distances or less than 4cm. Many popular consumer devices from Apple and Samsung use Qi compatible charging.

    113 Produkter som visas för Wireless Charging Coils

    • RS-artikelnummer 185-8186
    • Tillv. art.nr WR121210-27M8-ID
    Var (i en bricka med 1440)
    16,081 kr
    TDK
    8.32 μH
    Receiver
    -
    980mΩ
    -
    -
    WR
    Ferrite Core
    +70°C
    -30°C
    Through Hole
    ±5 %
    12 (Dia.) x 0.34mm
    12mm
    • RS-artikelnummer 185-8188
    • Tillv. art.nr WR221230-36M8-G
    Var (i en bricka med 1800)
    10,738 kr
    TDK
    27.9 μH
    Receiver
    -
    1.21Ω
    -
    -
    WR
    Ferrite Core
    +70°C
    -30°C
    Through Hole
    -
    22 x 12 x 0.87mm
    -
    • RS-artikelnummer 185-8378
    • Tillv. art.nr WR121210-27M8-ID
    Var (i ett paket med 5)
    28,99 kr
    TDK
    8.32 μH
    Receiver
    -
    980mΩ
    -
    -
    WR
    Ferrite Core
    +70°C
    -30°C
    Through Hole
    -
    12 (Dia.) x 0.34mm
    12mm
    • RS-artikelnummer 124-5144
    • Tillv. art.nr 146179-8011
    Varje
    77,18 kr
    Molex
    2.6 μH
    Receiver
    -
    245mΩ
    -
    90
    146179
    Copper
    +40°C
    -10°C
    -
    ±2 %
    26.5 (Dia.) x 0.48mm
    26.5mm
    • RS-artikelnummer 185-8389
    • Tillv. art.nr WR303050-12F5-ID
    Varje
    53,65 kr
    TDK
    8.23 μH
    Receiver
    -
    280mΩ
    -
    -
    WR
    Ferrite Core
    +70°C
    -30°C
    Through Hole
    -
    30 x 29.6 x 0.94mm
    -
    Varje
    122,77 kr
    Wurth Elektronik
    24 μH, 700 nH
    Transmitter
    6 A, 13 A
    30 mO, 90 mO
    7 MHz, 63 MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 258-5761
    • Tillv. art.nr 760308101221
    Varje
    64,99 kr
    Wurth Elektronik
    24 μH
    Receiver
    400mA
    -
    10MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 258-5760
    • Tillv. art.nr 760308101221
    Var (i en bricka med 60)
    51,328 kr
    Wurth Elektronik
    24 μH
    Receiver
    400mA
    -
    10MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 258-5766
    • Tillv. art.nr 760308103146
    Var (i en bricka med 14)
    167,879 kr
    Wurth Elektronik
    8.5 μH
    Transmitter
    8.5A
    -
    11MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 124-4523
    • Tillv. art.nr WT505090-10K2-A11-G
    Varje
    65,21 kr
    TDK
    6.3 μH
    Transmitter
    -
    60mΩ
    -
    -
    WT
    Ferrite Core
    +70°C
    -30°C
    Radial
    -
    50 (Dia.) x 3.81mm
    50mm
    • RS-artikelnummer 258-5768
    • Tillv. art.nr 760308103147
    Var (i en låda med 6)
    201,58 kr
    Wurth Elektronik
    8.5 μH
    Transmitter
    9A
    -
    11MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 217-7649
    • Tillv. art.nr 760308101411
    Varje
    131,97 kr
    Wurth Elektronik
    6.3 μH
    Transmitter
    7.5A
    48mΩ
    20MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 258-5770
    • Tillv. art.nr 760308103148
    Var (i en låda med 6)
    201,58 kr
    Wurth Elektronik
    6.9 μH
    Transmitter
    8.5A
    -
    15MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 185-8380
    • Tillv. art.nr WR202010-18M8-ID
    Var (i ett paket med 5)
    35,11 kr
    TDK
    11 μH
    Receiver
    -
    980mΩ
    -
    -
    WR
    Ferrite Core
    +70°C
    -30°C
    Through Hole
    -
    12 (Dia.) x 0.34mm
    12mm
    • RS-artikelnummer 863-1261P
    • Tillv. art.nr 760308102207
    Varje (levereras i en låda)
    108,02 kr
    Wurth Elektronik
    8 μH
    -
    5A
    80mΩ
    -
    -
    WE-WPCC
    Ferrite
    +105°C
    -20°C
    Axial
    -
    40 x 40 x 1.2mm
    -
    • RS-artikelnummer 217-7648
    • Tillv. art.nr 760308101411
    Var (i en bricka med 12)
    107,545 kr
    Wurth Elektronik
    6.3 μH
    Transmitter
    7.5A
    48mΩ
    20MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 258-5769
    • Tillv. art.nr 760308103147
    Varje
    201,62 kr
    Wurth Elektronik
    8.5 μH
    Transmitter
    9A
    -
    11MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 258-5767
    • Tillv. art.nr 760308103146
    Varje
    191,30 kr
    Wurth Elektronik
    8.5 μH
    Transmitter
    8.5A
    -
    11MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS-artikelnummer 168-3243
    • Tillv. art.nr 760308102144
    Varje
    187,20 kr
    Wurth Elektronik
    19.5 μH
    Transmitter
    20A
    12mΩ
    5MHz
    100
    WE-WPCC
    Ferrite Core
    +105°C
    -20°C
    Radial
    ±10 %
    53.5 x 53.5 x 6.5mm
    -
    • RS-artikelnummer 185-8192
    • Tillv. art.nr WR301025-19M8-G
    Var (i en bricka med 1584)
    11,827 kr
    TDK
    12.8 μH
    Receiver
    -
    1.27Ω
    -
    -
    WR
    Ferrite Core
    +70°C
    -30°C
    Through Hole
    -
    30 x 10 x 0.52mm
    -
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