Wireless Charging Coils

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Pulse Electronics Wireless Charging Coils are ultra-thin, compact, low-heat, and highly efficient. These magnetic coils are built using antifreeze plates. The length and gap of these wireless charging outgoing coil lines are customizable. Pulse Electronics Wireless Charging Coils are ideal for mobile phone wireless charging and wearable wireless charge applications.

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Part #

Wireless Charging Coils 12.5uH 900mA DCR=301mOhms 10%

WMRR138F-0
Pulse Electronics
1: 1.82 CHF
4 324In Stock

Mfr. Part No.
WMRR138F-0

Mouser Part No
673-WMRR138F-0

Pulse Electronics

Wireless Charging Coils 12.5uH 900mA DCR=301mOhms 10%

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Datasheet

4 324In Stock

1.82 CHF

1.49 CHF

1.30 CHF

1.24 CHF

View

Min.: 1
Mult.: 1

12.5 uH

Receiver

301 mOhms

10 %

38 mm

32 mm

0.6 mm

Tray

Wireless Charging Coils Transmit Multi-Coil 10.2uH Bott 9.8uH Top10% DCR=66mOhms

SWW450N
Pulse Electronics
1: 3.07 CHF
100In Stock
New Product

Mfr. Part No.
SWW450N

Mouser Part No
673-SWW450N

New Product

Pulse Electronics

Wireless Charging Coils Transmit Multi-Coil 10.2uH Bott 9.8uH Top10% DCR=66mOhms

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Datasheet

100In Stock

3.07 CHF

2.52 CHF

2.29 CHF

2.20 CHF

View

Min.: 1
Mult.: 1

10.2 uH

65 mOhms

- 40 C

+ 85 C

Bulk

Wireless Charging Coils Transmit Multi-Coil 12.5uH Bott 11.5uH Top 10% DCR=65mOhms

SWW451N
Pulse Electronics
1: 2.96 CHF
100In Stock
New Product

Mfr. Part No.
SWW451N

Mouser Part No
673-SWW451N

New Product

Pulse Electronics

Wireless Charging Coils Transmit Multi-Coil 12.5uH Bott 11.5uH Top 10% DCR=65mOhms

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Datasheet

100In Stock

2.96 CHF

2.31 CHF

2.23 CHF

2.10 CHF

View

Min.: 1
Mult.: 1

12.5 uH

65 mOhms

- 40 C

+ 85 C

91.8 mm

55 mm

4.25 mm

Bulk

Wireless Charging Coils 6.9uH 2A DCR=47mOhms 10%

WMRT149A-1
Pulse Electronics
1: 1.76 CHF
2 515In Stock

Mfr. Part No.
WMRT149A-1

Mouser Part No
673-WMRT149A-1

Pulse Electronics

Wireless Charging Coils 6.9uH 2A DCR=47mOhms 10%

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Datasheet

2 515In Stock

1.76 CHF

1.45 CHF

1.26 CHF

1.19 CHF

View

Min.: 1
Mult.: 1

6.9 uH

Receiver

47 mOhms

10 %

1 Coil, 1 Layer

49 mm

2.4 mm

Tray

Wireless Charging Coils 11.5uH 400mA 590mOhms 10%

WMRR132F-0
Pulse Electronics
1: 2.79 CHF
1 128In Stock
Factory Special Order

Mfr. Part No.
WMRR132F-0

Mouser Part No
673-WMRR132F-0

Factory Special Order

Pulse Electronics

Wireless Charging Coils 11.5uH 400mA 590mOhms 10%

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Datasheet

1 128In Stock

2.79 CHF

2.33 CHF

2.13 CHF

1.68 CHF

View

Min.: 1
Mult.: 1

11.5 uH

Receiver

10 %

1 Coil, 1 Layer

32 mm

0.47 mm

Tray

Wireless Charging Coils Wireless charger Tx antenna 12.2 nhA6

WMRT399A-0
Pulse Electronics
1: 6.64 CHF
9In Stock

Mfr. Part No.
WMRT399A-0

Mouser Part No
673-WMRT399A-0

Pulse Electronics

Wireless Charging Coils Wireless charger Tx antenna 12.2 nhA6

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Datasheet

9In Stock

6.64 CHF

5.69 CHF

5.44 CHF

5.27 CHF

View

Min.: 1
Mult.: 1

12.2 uH

Transmitter

80 mOhms

10 %

3 Coil, 1 Layer

53 mm

45 mm

3 mm

Tray

Wireless Charging Coils Wireless charger Rx antenna 11.5 nh

WMRR124F-1
Pulse Electronics
1: 3.41 CHF
866In Stock
Factory Special Order

Mfr. Part No.
WMRR124F-1

Mouser Part No
673-WMRR124F-1

Factory Special Order

Pulse Electronics

Wireless Charging Coils Wireless charger Rx antenna 11.5 nh

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Datasheet

866In Stock

3.41 CHF

2.85 CHF

2.60 CHF

2.22 CHF

View

Min.: 1
Mult.: 1

11.2 uH

Receiver

580 mOhms

10 %

1 Coil, 1 Layer

24 mm

0.45 mm

Tray

Wireless Charging Coils Wireless charger Rx antenna 12.5 nh

WMRT130F-0
Pulse Electronics
1: 1.29 CHF
43In Stock
Factory Special Order

Mfr. Part No.
WMRT130F-0

Mouser Part No
673-WMRT130F-0

Factory Special Order

Pulse Electronics

Wireless Charging Coils Wireless charger Rx antenna 12.5 nh

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Datasheet

43In Stock

1.29 CHF

1.10 CHF

1.01 CHF

0.776 CHF

View

Min.: 1
Mult.: 1

6.5 uH

Transmitter

150 mOhms

10 %

1 Coil, 1 Layer

30 mm

2.7 mm

Tray

Wireless Charging Coils Wireless charger Tx module 5V 5W

WM5V
Pulse Electronics
1: 22.15 CHF
5In Stock
Factory Special Order

Mfr. Part No.
WM5V

Mouser Part No
673-WM5V

Factory Special Order

Pulse Electronics

Wireless Charging Coils Wireless charger Tx module 5V 5W

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Datasheet

5In Stock

22.15 CHF

18.21 CHF

17.25 CHF

Min.: 1
Mult.: 1

Transmitter

1 Coil, 1 Layer

58.1 mm

50 mm

8.55 mm

Tray

Wireless Charging Coils 11.5uH 240mA DCR=1.2Ohms 10%

WMRR124F-2
Pulse Electronics
1: 3.35 CHF
524Expected 27/08/2026

Mfr. Part No.
WMRR124F-2

Mouser Part No
673-WMRR124F-2

Pulse Electronics

Wireless Charging Coils 11.5uH 240mA DCR=1.2Ohms 10%

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Datasheet

524Expected 27/08/2026

3.35 CHF

2.80 CHF

2.56 CHF

2.19 CHF

View

Min.: 1
Mult.: 1

11.5 uH

Receiver

1.2 Ohms

10 %

1 Coil, 1 Layer

22.6 mm

14 mm

0.15 mm

Tray

Wireless Charging Coils

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