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OWS-2879W50A-4

ACTIVE
Ole Wolff Electronics Inc

4 Ohms General Purpose Speaker 2 W 100 Hz ~ 20 kHz Top Round

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

OWS-2879W50A-4 is a 4 Ohms General Purpose Speaker 2 W 100 Hz ~ 20 kHz Top Round from Ole Wolff Electronics Inc. 1 authorized distributor quotes it on TracedParts, from RM 15.36 at quantity 1, with 1,938 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 15.36
DigiKey · authorized
TOTAL STOCK
1,938
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has OWS-2879W50A-4 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
1,938
1
1+15.360010+11.719025+10.573650+9.7974100+9.0904250+8.2498600+7.53501k+7.02315k+6.7422
stock
ex-warehouse
RM 8.2498
RM 2,062.44 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 2,319.12 RM 9.2765 per unit, DDP · estimate Open estimator →

What are the specifications of OWS-2879W50A-4?

24 parameters▾
Device specification
TechnologyMagnetic
TypeGeneral Purpose
Frequency Range100 Hz ~ 20 kHz
Frequency - Self Resonant570Hz
Impedance4 Ohms
Efficiency - dBA103.00
Efficiency - Testing2W/10cm
Efficiency - TypeSensitivity
Power - Rated2 W
Power - Max3 W
Port LocationTop
ShapeRound
Material - ConePlastic
Material - MagnetNd-Fe-B
Ordering & compliance
ManufacturerOle Wolff Electronics Inc
CategorySpeakers
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the OWS-2879W50A-4 datasheet?

link supplied by DigiKey▾
PDF
OWS-2879W50A-4 datasheet
link supplied by DigiKey · Ole Wolff Electronics Inc · 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 OWS-2879W50A-4 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 OWS-2879W50A-4?

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

What can I use instead of OWS-2879W50A-4?

3 in speakers▾
CMS-3060-128SP-67
Same Sky (Formerly CUI Devices)
8 Ohms General Purpose Speaker 1.2 W 680 Hz ~ 10 kHz…
80,080
RM 15.40
AS02408MO-LW50-R
PUI Audio, Inc.
8 Ohms General Purpose Speaker 800 mW 850 Hz ~ 6 kHz…
80,288
RM 15.44
SP-1609S
Soberton Inc.
8 Ohms General Purpose Speaker 700 mW 200 Hz ~ 5 kHz…
79,040
RM 15.20

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 OWS-2879W50A-4?

8 parts▾
SP-1605AS02708CO-WR-RCDS-40304-L1003AST-01508MR-RGC0351MAS01508MR-6-RCMS-28588N-L152AS02704MS-N50-LW100-R

Common questions about OWS-2879W50A-4

7 questions▾
Is OWS-2879W50A-4 in stock?
Yes. 1,938 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does OWS-2879W50A-4 cost?
RM 15.3600 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 OWS-2879W50A-4?
DigiKey. It is authorized, franchised distributor quoting through its 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.