PARTIAL FEED 324467 of 324554 parts carry live distributor quotes. The rest are modelled — each page says which it is showing.
TRACEDPARTS
🇲🇾 MY

LDD-500H

OBSOLETE
MEAN WELL USA Inc.

500mA 2 ~ 52V Constant Current LED Driver Buck Topology 1 Output

End of life. Buy from remaining stock or find an alternate.

LDD-500H is a 500mA 2 ~ 52V Constant Current LED Driver Buck Topology 1 Output from MEAN WELL USA Inc.. 1 authorized distributor quotes it on TracedParts, from RM 23.85 at quantity 1, with 0 units on factory lead time. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-06, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 24-DIP Module, 9 Leads THROUGH HOLE
BEST PRICE @1
RM 23.85
DigiKey · authorized
TOTAL STOCK
0
1 source
SHORTEST LEAD
on request
factory lead · no stock
AUTHORIZED
1 / 1
tier 1 sources

Who has LDD-500H in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-06
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
0
750
750+23.8533
on request
no stock
—
below MOQ 750
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 6,652.53 RM 26.6101 per unit, DDP · estimate Open estimator →

3 · Technical attributes

24 parameters▾
Device specification
TypeConstant Current
TopologyBuck
Number of Outputs1
Voltage - Input (Min)9V
Voltage - Input (Max)56V
Voltage - Output2 ~ 52V
Current - Output (Max)500mA
DimmingPWM
FeaturesRemote On/Off, OTP, SCP
Operating Temperature-40°C ~ 85°C
Efficiency97%
Mounting TypeThrough Hole
Package / Case24-DIP Module, 9 Leads
Size / Dimension1.25" L x 0.80" W x 0.48" H (31.8mm x 20.3mm x 12.2mm)
Ordering & compliance
ManufacturerMEAN WELL USA Inc.
CategoryLED Drivers
Package24-DIP Module, 9 Leads
MountingThrough hole
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

4 · Datasheet & documents

link supplied by DigiKey▾
PDF
LDD-500H datasheet
link supplied by DigiKey · MEAN WELL USA 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.

5 · Duty & landed cost estimator

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.

6 · CAD, symbol & footprint

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

7 · Alternates

3 in led drivers▾
LDD-700H
MEAN WELL USA Inc.
700mA 2 ~ 52V Constant Current LED Driver Buck Topol…
124,037
RM 23.85
LDD-1200L
MEAN WELL USA Inc.
1.2A 2 ~ 30V Constant Current LED Driver Buck Topolo…
124,037
RM 23.85
LDD-1000H
MEAN WELL USA Inc.
1A 2 ~ 52V Constant Current LED Driver Buck Topology…
124,037
RM 23.85

Nearest peers by price within the same category. Confirm the parameters before you substitute — these are not guaranteed drop-in replacements.

8 · Related parts

8 parts▾
3021-D-E-1000RCD-24-1.00LDD-1000LMPM6010GQVE-AEC1-ZNLDD-700H3021-D-E-700LDD-600LLDD-350L

9 · FAQ

3 questions▾
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.