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WMRT149A-1

ACTIVE
Pulse Electronics

1 Coil, 1 Layer 6.9µH Wireless Charging Coil Transmitter 47mOhm

In full production. No end-of-life notice on file.

WMRT149A-1 is a 1 Coil from Pulse Electronics. 2 authorized distributors quote it on TracedParts, from RM 8.85 at quantity 1, with 1,144 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-10-27, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 8.85
DigiKey · authorized
TOTAL STOCK
1,144
2 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
2 / 2
tier 1 sources

Who has WMRT149A-1 in stock, and what does it cost?

2 authorized distributors · pulled from their APIs in the catalogue snapshot of 2026-10-27
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
772
1
1+8.850010+7.289025+6.741250+6.3556100+5.9922250+5.5440500+5.22801k+4.93032k+4.5632
stock
ex-warehouse
RM 5.5440
RM 1,386.01 total
Buy ↗
AUTH
372
1
1+10.23005+9.320010+8.410020+7.870040+7.3300100+6.9200
stock
ex-warehouse
RM 6.9200
RM 1,730.00 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 1,567.69 RM 6.2708 per unit, DDP · estimate Open estimator →

What are the specifications of WMRT149A-1?

18 parameters▾
Device specification
FunctionTransmitter
Type1 Coil, 1 Layer
Inductance6.9µH
Tolerance±10%
DC Resistance (DCR)47mOhm
Q @ Freq70 @ 100kHz
Current Rating (Amps)2A
Size / Dimension1.97" Dia x 0.14" H (50.0mm x 3.5mm)
Ordering & compliance
ManufacturerPulse Electronics
CategoryWireless Charging Coils
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the WMRT149A-1 datasheet?

link supplied by DigiKey▾
PDF
WMRT149A-1 datasheet
link supplied by DigiKey · Pulse Electronics · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does WMRT149A-1 cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for WMRT149A-1?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of WMRT149A-1?

3 in wireless charging coils▾
SCT50036R3KA11S
Superworld Electronics (S) Pte. Ltd.
1 Coil, 1 Layer 6.3µH Wireless Charging Coil Transmi…
46,540
RM 8.95
WMRR138F-0
Pulse Electronics
1 Coil, 1 Layer 12.5µH Wireless Charging Coil Receiv…
47,528
RM 9.14
WR301025-19M8-G
TDK
1 Coil, 2 Layer 12.8µH Wireless Charging Coil Receiv…
43,316
RM 8.33

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to WMRT149A-1?

8 parts▾
WR424245-13K2-GWR222230-26M8-G1461792001WTSC-6R3K-A11BWR303050-15F5-G14617940011461798001WT303012-12F2-ID

Common questions about WMRT149A-1

7 questions▾
Is WMRT149A-1 in stock?
Yes. 1,144 units are in stock across 2 authorized distributors (DigiKey, element14), as of the catalogue snapshot of 2026-10-27.
How much does WMRT149A-1 cost?
RM 8.8500 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies WMRT149A-1?
DigiKey, element14. They are authorized, franchised distributors quoting through their own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.