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SR4M4012

ACTIVE
TE Connectivity Potter & Brumfield Relays

Safety Relay 4PST-3NO/1NC (3 Form A, 1 Form B) 12VDC Coil Through Hole

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

SR4M4012 is a Safety Relay 4PST-3NO/1NC (3 Form A from TE Connectivity Potter & Brumfield Relays. 1 authorized distributor quotes it on TracedParts, from RM 129.40 at quantity 1, with 475 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 Through Hole THROUGH HOLE
BEST PRICE @1
RM 129.40
DigiKey · authorized
TOTAL STOCK
475
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has SR4M4012 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
475
1
1+129.400010+115.264030+109.054750+106.2822100+102.6290250+97.9889
stock
ex-warehouse
RM 97.9889
RM 24,497.23 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 27,241.48 RM 108.9659 per unit, DDP · estimate Open estimator →

What are the specifications of SR4M4012?

20 parameters▾
Device specification
Mounting TypeThrough Hole
Coil Voltage12VDC
Contact Form4PST-3NO/1NC (3 Form A, 1 Form B)
Contact Rating (Current)8 A
Switching Voltage400VAC - Max
Termination StylePC Pin
Must Operate Voltage9 VDC
Must Release Voltage1.2 VDC
Operating Temperature-25°C ~ 70°C
Contact MaterialSilver Tin Oxide (AgSnO)
Ordering & compliance
ManufacturerTE Connectivity Potter & Brumfield Relays
CategorySafety Relays
PackageThrough Hole
MountingThrough hole
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

Where can I download the SR4M4012 datasheet?

link supplied by DigiKey▾
PDF
SR4M4012 datasheet
link supplied by DigiKey · TE Connectivity Potter & Brumfield Relays · 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 SR4M4012 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 SR4M4012?

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

What can I use instead of SR4M4012?

3 in safety relays▾
3-1415353-1
WEC
Safety Relay Coil…
676,659
RM 130.13
SR4D4024
TE Connectivity Potter & Brumfield Relays
Safety Relay 4PST-2NO/2NC (2 Form A, 2 Form B) 24VDC…
678,964
RM 130.57
SFS5-DC24V
Panasonic Electric Works
Safety Relay 6PST-5NO/1NC (5 Form A, 1 Form B) 24VDC…
664,872
RM 127.86

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 SR4M4012?

8 parts▾
3-1415353-1SFY3-DC5VV23047A1048A5013-1415006-1V23050A1110A5511415015-1G7SA-3A1B-DC24V23047-A1024-A501

Common questions about SR4M4012

7 questions▾
Is SR4M4012 in stock?
Yes. 475 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does SR4M4012 cost?
RM 129.4000 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 SR4M4012?
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.