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IN-S21AT5R
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

IN-S21AT5R

TOP VIEW / 0201 / 0.65 X 0.38 X
Inolux · LED Indication - Discrete · BOM Matching
Mfr. Part Number
IN-S21AT5R
Manufacturer
Inolux
Package / Case
2-SMD, No Lead
Datasheet
Datasheet
Description
TOP VIEW / 0201 / 0.65 X 0.38 X
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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IN-S21AT5R
Inolux
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In Stock3,496
Unit
Price
$0.28
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Reference Price
QuantityPrice
1$ 0.2800
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Package / Case
2-SMD, No Lead
Voltage - Forward (Vf) (Typ)
1.8V
Current - Test
5mA
Mounting Type
Surface Mount
Color
Red
Height (Max)
0.41mm
Lens Size
0.65mm x 0.38mm
Lens Style
Rectangle with Flat Top
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Wavelength - Dominant
621nm
Height (Max)
0.41mm
Color
Red
Features
-
Mounting Type
Surface Mount
Size / Dimension
0.65mm L x 0.38mm W
Current - Test
5mA
Lens Color
-
Lens Size
0.65mm x 0.38mm
Lens Style
Rectangle with Flat Top
Lens Transparency
Clear
Millicandela Rating
18mcd
Wavelength - Peak
629nm
Configuration
-
Package / Case
2-SMD, No Lead
Supplier Device Package
-
Viewing Angle
110°
Voltage - Forward (Vf) (Typ)
1.8V
TOP VIEW / 0201 / 0.65 X 0.38 X
Brand Introduction

Based in the heart of Silicon Valley, Inolux celebrates innovation by delivering industry-leading optoelectronic solutions and support that enable boundless design goals. From popular LED packages to customized components with unique and challenging design requirements, Inolux product engineering proudly pairs a vast and innovative LED offering with exceptional performance and reliability. Product categories include but are not limited to SMD, through-hole, display, infrared, optocoupler, and ultraviolet devices.

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Buying FAQ — IN-S21AT5R

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy IN-S21AT5R from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes IN-S21AT5R. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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