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ESMIT-4180/C

ACTIVE
Sumida America Components Inc.

Pulse Transformer Surface Mount

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

ESMIT-4180/C is a Pulse Transformer Surface Mount from Sumida America Components Inc.. 1 authorized distributor quotes it on TracedParts, from RM 4.65 at quantity 1, with 16,833 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 Surface Mount SMD
BEST PRICE @1
RM 4.65
DigiKey · authorized
TOTAL STOCK
16,833
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has ESMIT-4180/C 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
16,833
500
500+4.64951k+4.50651k+4.42452k+4.32293k+4.25725k+4.1883
stock
ex-warehouse
-
below MOQ 500
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 1,319.26 RM 5.2771 per unit, DDP · estimate Open estimator →

What are the specifications of ESMIT-4180/C?

14 parameters▾
Device specification
Mounting TypeSurface Mount
Size / Dimension0.280" L x 0.205" W (7.11mm x 5.21mm)
Height - Seated (Max)0.138" (3.50mm)
Operating Temperature-40°C ~ 125°C
Ordering & compliance
ManufacturerSumida America Components Inc.
CategoryPulse Transformers
PackageSurface Mount
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the ESMIT-4180/C datasheet?

link supplied by DigiKey▾
PDF
ESMIT-4180/C datasheet
link supplied by DigiKey · Sumida America Components 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 ESMIT-4180/C 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 ESMIT-4180/C?

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

What can I use instead of ESMIT-4180/C?

3 in pulse transformers▾
SM41126EL
Bourns Inc.
350µH LAN 10/100 Base-T Pulse Transformer Surface Mo…
24,419
RM 4.70
ALT4532H-121-T10G
TDK
120µH LAN Pulse Transformer 1CT:1CT Surface Mount…
24,524
RM 4.72
PT61017PEL
Bourns Inc.
350µH LAN 10/100 Base-T Pulse Transformer 1CT:1CT Su…
24,965
RM 4.80

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 ESMIT-4180/C?

8 parts▾
ALT3232M-151-T001S558-5999-U7-FH5084FNLTPA3000NLSM453229-381N7YESMIT-4180/AB78476A8065A003VP6014 HF

Common questions about ESMIT-4180/C

7 questions▾
Is ESMIT-4180/C in stock?
Yes. 16,833 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does ESMIT-4180/C cost?
RM 4.6495 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 ESMIT-4180/C?
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.