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: Rp41.462
4.326In 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

4.326In Stock

Rp41.462

Rp34.124

Rp29.721

Rp28.253

View

Min.: 1
Mult.: 1

12.5 uH

Receiver

301 mOhms

10 %

38 mm

32 mm

0.6 mm

Tray

Wireless Charging Coils 11.5uH 400mA 590mOhms 10%

WMRR132F-0
Pulse Electronics
1: Rp63.661
1.228In 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

1.228In Stock

Rp63.661

Rp53.203

Rp48.617

Rp38.160

View

Min.: 1
Mult.: 1

11.5 uH

Receiver

10 %

1 Coil, 1 Layer

32 mm

0.47 mm

Tray

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

SWW450N
Pulse Electronics
1: Rp69.898
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

Rp69.898

Rp57.423

Rp52.286

Rp50.085

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: Rp67.330
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

Rp67.330

Rp52.653

Rp50.818

Rp47.883

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: Rp40.178
295In Stock
2.220Expected 29/06/2026

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

295In Stock

2.220Expected 29/06/2026

Rp40.178

Rp33.023

Rp28.803

Rp27.152

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 Wireless charger Tx antenna 12.2 nhA6

WMRT399A-0
Pulse Electronics
1: Rp151.171
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

Rp151.171

Rp129.706

Rp124.019

Rp120.166

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: Rp77.604
891In 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

891In Stock

Rp77.604

Rp64.761

Rp59.258

Rp50.635

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: Rp29.537
55In 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

55In Stock

Rp29.537

Rp24.951

Rp22.933

Rp17.686

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: Rp504.698
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

Rp504.698

Rp415.170

Rp393.155

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: Rp76.319
524Expected 29/09/2026

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 29/09/2026

Rp76.319

Rp63.844

Rp58.340

Rp49.901

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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