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SPH2878LR5H-1

ACTIVE
Syntiant

15 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 2.3 V ~ 3.6 V Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads

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

SPH2878LR5H-1 is a 15 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 2.3 V ~ 3.6 V Omnidirect from Syntiant. 1 authorized distributor quotes it on TracedParts, from RM 10.05 at quantity 1, with 0 units in stock, so it ships on factory lead time. Figures come from the distributors' own APIs, pulled on 2026-09-04, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 10.05
Mouser · authorized
TOTAL STOCK
0
1 source
SHORTEST LEAD
on request
factory lead · no stock
AUTHORIZED
1 / 1
tier 1 sources

Who has SPH2878LR5H-1 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs on 2026-09-04 05:47 UTC
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTHUSD→MYR
0
1
1+10.051910+7.975525+7.645150+6.9372100+6.7013250+6.3709500+6.13501k+5.89905k+5.8518
on request
no stock
RM 6.3709
RM 1,592.73 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 1,797.33 RM 7.1893 per unit, DDP · estimate Open estimator →

What are the specifications of SPH2878LR5H-1?

24 parameters▾
Device specification
TypeMEMS (Silicon)
Output TypeAnalog
DirectionOmnidirectional
Frequency Range15 Hz ~ 10 kHz
Sensitivity-38dB ±1dB @ 94dB SPL
S/N Ratio66dB
Voltage - Rated2.75 V
Voltage Range2.3 V ~ 3.6 V
Current - Supply265 µA
Port LocationBottom
TerminationSolder Pads
Size / Dimension0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max)0.054" (1.38mm)
ShapeRectangular
Ordering & compliance
ManufacturerSyntiant
CategoryMicrophones
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the SPH2878LR5H-1 datasheet?

link supplied by Mouser▾
PDF
SPH2878LR5H-1 datasheet
link supplied by Mouser · Syntiant · 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 SPH2878LR5H-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 SPH2878LR5H-1?

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

What can I use instead of SPH2878LR5H-1?

3 in microphones▾
MM033802-4
DB Unlimited
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omn…
39,936
RM 7.68
CMM-3424DT-26165-TR
Same Sky (Formerly CUI Devices)
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silico…
39,940
RM 7.68
MW044202-1
DB Unlimited
50 Hz ~ 16 kHz Analog Microphone Electret Condenser …
38,480
RM 7.40

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 SPH2878LR5H-1?

8 parts▾
LC706203CMSPV1840LR5H-BICS-43434AMM-3738-B-RSPV0142LR5H-1IM72D128V01XTMA1CMB-6544PFMMICT5838-00-012

Common questions about SPH2878LR5H-1

7 questions▾
Is SPH2878LR5H-1 in stock?
Not currently. Mouser quotes SPH2878LR5H-1 but hold no stock, so it ships on factory lead time. Confirm the lead time with the distributor before you commit.
How much does SPH2878LR5H-1 cost?
RM 10.0519 is the lowest unit price on this page, from Mouser. 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 SPH2878LR5H-1?
Mouser. 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.