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KRPDD2121MB

ACTIVE
LITTELFUSE

LITTELFUSE - KRPDD2121MB - TIME DELAY RELAY/SPDT/10A/125V/0.1S-10S

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

KRPDD2121MB is a TIME DELAY RELAY/SPDT/10A/125V/0.1S-10S from LITTELFUSE. 1 authorized distributor quotes it on TracedParts, from RM 598.08 at quantity 1, with 12 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-21, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 598.08
element14 · authorized
TOTAL STOCK
12
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has KRPDD2121MB in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-21
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
12
1
1+598.08005+586.120010+574.1600
stock
ex-warehouse
RM 574.1600
RM 143,540.00 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 159,483.72 RM 637.9349 per unit, DDP · estimate Open estimator →

What are the specifications of KRPDD2121MB?

22 parameters▾
Device specification
tariffCode0
productTraceabilityNo
rohsCompliantY-EX
Product RangeKRPD Series
Contact Current10
euEccnNLR
Contact Voltage VAC125
isCanonicalY
hazardousfalse
rohsPhthalatesCompliantYES
usEccnEAR99
Relay MountingDIN Rail
Ordering & compliance
ManufacturerLITTELFUSE
CategoryFuses
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the KRPDD2121MB datasheet?

link supplied by element14▾
PDF
KRPDD2121MB datasheet
link supplied by element14 · LITTELFUSE · 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 KRPDD2121MB 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 KRPDD2121MB?

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

What can I use instead of KRPDD2121MB?

3 in fuses▾
IXBX50N360HV
LITTELFUSE
LITTELFUSE - IXBX50N360HV - IGBT, 125 A, 2.4 V, 660 …
3,104,868
RM 597.09
ON-950M-44004
OMEGA
OMEGA - ON-950M-44004 - Thermistor Sensor, Bolt Moun…
3,097,380
RM 595.65
NS1006
LAIRD
LAIRD - NS1006 - Absorber, Sheet, 300 mm Length, 210…
3,097,328
RM 595.64

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 KRPDD2121MB?

8 parts▾
JR-101-1-FRSG-02GS1DDU334-0024301.1407..812283-SFX-285626A352780IL19-UK1-H05-3150-200

Common questions about KRPDD2121MB

7 questions▾
Is KRPDD2121MB in stock?
Yes. 12 units are in stock across 1 authorized distributor (element14), as of the catalogue snapshot of 2026-09-21.
How much does KRPDD2121MB cost?
RM 598.0800 is the lowest unit price on this page, from element14. 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 KRPDD2121MB?
element14. 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.