800-219-9001 RFQ
GP1UD281YK — Relay / encapsulated module package (representative)
Relay / encapsulated module
Representative of package type
SHARP

GP1UD281YK

Infrared Receiver · Module · Optoelectronics
Part Status: Obsolete In demand
Data last refreshed Jul 28, 2026
Manufacturer
SHARP
Mfr Part #
GP1UD281YK
Series
GP1UD28
Category
Infrared Receiver
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels2
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Product Attributes

Electrical & Parametric
Carrier Frequency38 kHz
Physical & Thermal
Package / CaseModule
Mounting TypeThrough Hole
SeriesGP1UD28
Classification & Lifecycle
CategoryInfrared Receiver
TypeOptoelectronics
Part StatusObsolete

IR remote control receiver module, 38 kHz carrier frequency

Availability & Sourcing

2 sources
SourceMfrQtyDate CodeConditionStatus
Live SHARP 57 01 — Live RFQ
Market SHARP 57 01 — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

recent searches, RFQs & offers
GP1UD281YK viewed on the web · Web User
GP1UD281YK viewed on the web · Web User
GP1UD281YK viewed on the web · Web User
GP1UD281YK viewed on the web · Web User
GP1UD281YK viewed on the web · Web User
GP1UD281YK viewed on the web · Web User
GP1UD281YK viewed on the web · Web User
GP1UD281YK searched via the web · Web User

Recent search and sourcing activity for GP1UD281YK.

Engineering FAQ

GP1UD281YK is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of GP1UD281YK?
Carrier Frequency: 38 kHz.
What package is GP1UD281YK supplied in?
GP1UD281YK is supplied in the Module package, through hole.
Can ZDI source GP1UD281YK 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

GP1UD281YK is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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