ZD Integrated Circuits · Authentic parts, guaranteed — AS6081 counterfeit-avoidance since 1992
sales@zdi.com800-219-9001
ZD Integrated Circuits
PQ12RF21 — TO-220 package (representative)
TO-220
Representative of package type
SHARP

PQ12RF21

LDO Regulator · TO-220F-4 · Analog
In stock at ZDI
Data last refreshed Jun 20, 2026
Manufacturer
SHARP
Mfr Part #
PQ12RF21
Series
PQxxRF
Category
LDO Regulator
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock39 pcs
Date Code96
PackagingBags
ZDI Price$2.57
Last transacted2008-10-21
Market range$2.57
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Output Voltage12 V
Output Current1 A
Physical & Thermal
Package / CaseTO-220F-4
Mounting TypeThrough Hole
SeriesPQxxRF
Classification & Lifecycle
CategoryLDO Regulator
TypeAnalog

12 V, 1 A low-dropout voltage regulator

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock SHARP 39 96 New In Stock RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Price History & Market Reference

Market Price Range

High$2.57
Low$2.57
Last$2.57
Price as of2008-10-21

ZDI Transaction

Last ZDI price$2.57
As of2008-10-21

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
PQ12RF21 viewed on the web · Web User
PQ12RF21 viewed on the web · Web User
PQ12RF21 searched via the web · Web User
PQ12RF21 searched via the web · Web User
PQ12RF21 searched via the web · Web User
PQ12RF21 searched via the web · Web User
PQ12RF21 searched via the web · Web User
PQ12RF21 searched via the web · Web User

Live search & sourcing activity for PQ12RF21 — real inquiries only.

Engineering FAQ

answers from this part's real data
What quantity and packaging is PQ12RF21 in ZDI stock?
ZDI holds 39 pcs, packaged as Bags, date code(s) 96. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of PQ12RF21?
Output Voltage: 12 V; Output Current: 1 A.
What package is PQ12RF21 supplied in?
PQ12RF21 is supplied in the TO-220F-4 package, through hole.
Can ZDI source PQ12RF21 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
Source-country supplier analysis, rating & review
Incoming inspection, RoHS verification, bake, full lot traceability
ESD-controlled handling · authentic parts guaranteed

Related Parts

from SHARP

Need PQ12RF21?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

Request a Quote →
{# shared site footer — server-rendered replica of the live app-footer (SEO-safe, no SPA, no javascript:void(0)). Links use only routes the header already resolves. #}