OSK4028A-IR Optosupply

Name: OSK4028A-IR
Brand: Optosupply
SKU: OSK4028AIR_Optosupply
Availability: InStock
Rating: 5 (11 reviews)

OSK4028A-IR electronic component of Optosupply

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of OSK4028A-IR LED Displays & Accessories across the USA, India, Europe, Australia, and various other global locations. OSK4028A-IR LED Displays & Accessories are a product manufactured by Optosupply. We provide cost-effective solutions for LED Displays & Accessories, ensuring timely deliveries around the world.

Part No.	OSK4028A-IR
Manufacturer:	Optosupply
Category:	LED Displays & Accessories
Description:	Display: LED; SMD; 7-segment; 7mm; red; 2-10mcd; anode; No.char:4
Datasheet:	OSK4028A-IR Datasheet (PDF)

Price (USD)

1: USD 3.5145 ea
Line Total: USD 3.51

Availability : 198

Ship by Thu. 02 Oct to Mon. 06 Oct

Qty Unit Price
1 $ 3.5145
5 $ 3.2024
7 $ 3.0802
17 $ 2.9038
100 $ 2.8767

OSK4028A-IR More Buying Options & Price Grid(s)

Please wait...

Availability

Price (USD)

Buy Price

Quantity

Availability 198

Ship by Thu. 02 Oct to Mon. 06 Oct

MOQ : 1
Multiples : 1

Qty Unit Price
1 $ 3.5145
5 $ 3.2024
7 $ 3.0802
17 $ 2.9038
100 $ 2.8767

Specifications

Manufacturer

Optosupply Optosupply

Product Category

LED Displays & Accessories LED Displays & Accessories

Wavelength

625 - 640 nm 625 - 640 nm

Mounting

Smd Smd

Common Electrode

Anode Anode

Kind Of Display

7 - Segment 7 - Segment

Colour

Red Red

Type Of Display

Led Led

Digit Height

0.28 mm 0.28 mm

Dimensions

30.3X12x3.75Mm 30.3X12x3.75Mm

Operating Current

20 mA 20 mA

Operating Voltage

2.1 To 2.6 V 2.1 To 2.6 V

Luminosity

2 - 10Mcd 2 - 10Mcd

Number Of Characters

4 4

Notes:- Show Stocked Products With Similar Attributes.

OSK4028A-IR Alternative Parts

We are delighted to provide the OSK4028A-IR from our LED Displays & Accessories category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the OSK4028A-IR and other electronic components in the LED Displays & Accessories category and beyond.

More Products By Manufacturer "Optosupply"

Image Part-Description

Hot OSK4028A-LR
Display: LED; SMD; 7-segment; 7mm; red; 2-10mcd; cathode; No.char:4
Stock : 88
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4039A-IG
Display: LED; SMD; 7-segment; 10mm; green; 8-25mcd; anode; No.char:4
Stock : 153
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4028A-LG
Display: LED; SMD; 7-segment; 7mm; green; 5-15mcd; cathode; 0.28
Stock : 126
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4039A-IR
Display: LED; SMD; 7-segment; 10mm; red; 4-15mcd; anode; No.char:4
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4039A-LG
Display: LED; SMD; 7-segment; 10mm; green; 8-25mcd; cathode; 0.39
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4039A-LR
Display: LED; SMD; 7-segment; 10mm; red; 4-15mcd; cathode; No.char:4
Stock : 74
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4056A-IG
Display: LED; SMD; 7-segment; 14.22mm; green; 10-35mcd; anode; 0.56
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4056A-IR
Display: LED; SMD; 7-segment; 14.22mm; red; 5-25mcd; anode; 0.56
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4056A-LG
Display: LED; SMD; 7-segment; 14.22mm; green; 10-35mcd; cathode
Stock : 173
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4056A-LR
Display: LED; SMD; 7-segment; 14.22mm; red; 5-25mcd; cathode; 0.56
Stock : 91
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "LED Displays & Accessories"

Image Part-Description

Hot OSK4028A-LR
Display: LED; SMD; 7-segment; 7mm; red; 2-10mcd; cathode; No.char:4
Stock : 88
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSK4039A-IG
Display: LED; SMD; 7-segment; 10mm; green; 8-25mcd; anode; No.char:4
Stock : 153
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSL10302-LR
Display: LED; 7-segment; 7.8mm; red; 26mcd; cathode; Dim:19x10.06mm
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSL10302-LYG
Display: LED; 7-segment; 7.8mm; green; 12mcd; cathode; No.char:1
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSL10561-LG
Display: LED; 7-segment; 14.2mm; green; 200mcd; cathode; No.char:1
Stock : 227
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSX10201-GYR1
Display: LED; bargraph; green (5x) / yellow (3x) / red (2x)
Stock : 1898
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSX10201-RGB1
Display: LED; bargraph; red (4x) / green (3x) / blue (3x); 50mcd
Stock : 349
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSX10201-RGY1
Display: LED; bargraph; red (4x) / green (3x) / yellow (3x)
Stock : 406
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot OSX10201-YGR1
Display: LED; bargraph; yellow (4x) / green (3x) / red (3x)
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot CA25-12GWA
Display: LED; 7-segment; 6.2mm; green; 3-10.5mcd; anode; No.char:4
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

OSK4028A-IR is an infrared (IR) light-emitting diode (LED) available from Optosupply. It has a peak power dissipation of 150 mW and an average power dissipation of 80 mW. The forward voltage is typically 2.6V at an optical power output of 25 mW and the reverse current is usually under 1 µA. It operates at temperatures ranging from -40°C to +85°C and is ideal for automotive and medical applications. It is RoHS compliant and available in an economical TO-39 package.

HS Compliance

Tariff Desc

8531.20.00 32 .. - Indicator panels incorporating liquid crystal devices (LCD) or light emitting diodes (LED) Free

ELECTRIC SOUND OR VISUAL SIGNALLING APPARATUS (FOR EXAMPLE, BELLS, SIRENS, INDICATOR PANELS, BURGLAR OR FIRE ALARMS), Indicator panels incorporating liquid crystal devices (LCD) or light-emitting diodes (LED)

AK-T1-300 UPS by Akyga – Compact Backup Power Supply

AK-T1-300 UPS by Akyga – Compact Backup Power Supply

Jun 19, 2025
AK-T1-300 UPS - Uninterruptible Power Supplies by Akyga offer 300VA/180W backup for PCs, routers, and modems with AVR, fast switching, and compact plug-and-play design.

TB4575 Cable Ties by 3M – Buy Online at XON

TB4575 Cable Ties by 3M – Buy Online at XON

Aug 14, 2025
The TB4575 Cable Ties by 3M offer high tensile strength, UV resistance, and secure locking for cable organization in residential, commercial, and industrial settings. Available globally from Xon Electronics for reliable wire and cable management.

423604E BJT by ST – TO-92 NPN Transistor, 40V 0.6A

423604E BJT by ST – TO-92 NPN Transistor, 40V 0.6A

Jul 15, 2025
423604E by STMicroelectronics is a general-purpose NPN BJT in TO-92 package, rated 40V, 0.6A. Perfect for signal switching, motor drivers, amplifiers, and embedded electronics.

L6205PD Motor Drivers by ST – Dual Full-Bridge IC

L6205PD Motor Drivers by ST – Dual Full-Bridge IC

Jul 17, 2025
L6205PD Motor/Motion/Ignition Controllers & Drivers by STMicroelectronics offer dual full-bridge control, wide voltage support, and built-in protections for compact motor applications.

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Qty	Unit Price
1	$ 3.5145
5	$ 3.2024
7	$ 3.0802
17	$ 2.9038
100	$ 2.8767

Image	Part-Description
Hot	OSK4028A-LR Display: LED; SMD; 7-segment; 7mm; red; 2-10mcd; cathode; No.char:4 Stock : 88 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4039A-IG Display: LED; SMD; 7-segment; 10mm; green; 8-25mcd; anode; No.char:4 Stock : 153 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4028A-LG Display: LED; SMD; 7-segment; 7mm; green; 5-15mcd; cathode; 0.28 Stock : 126 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4039A-IR Display: LED; SMD; 7-segment; 10mm; red; 4-15mcd; anode; No.char:4 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4039A-LG Display: LED; SMD; 7-segment; 10mm; green; 8-25mcd; cathode; 0.39 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4039A-LR Display: LED; SMD; 7-segment; 10mm; red; 4-15mcd; cathode; No.char:4 Stock : 74 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4056A-IG Display: LED; SMD; 7-segment; 14.22mm; green; 10-35mcd; anode; 0.56 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4056A-IR Display: LED; SMD; 7-segment; 14.22mm; red; 5-25mcd; anode; 0.56 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4056A-LG Display: LED; SMD; 7-segment; 14.22mm; green; 10-35mcd; cathode Stock : 173 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4056A-LR Display: LED; SMD; 7-segment; 14.22mm; red; 5-25mcd; cathode; 0.56 Stock : 91 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	OSK4028A-LR Display: LED; SMD; 7-segment; 7mm; red; 2-10mcd; cathode; No.char:4 Stock : 88 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSK4039A-IG Display: LED; SMD; 7-segment; 10mm; green; 8-25mcd; anode; No.char:4 Stock : 153 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSL10302-LR Display: LED; 7-segment; 7.8mm; red; 26mcd; cathode; Dim:19x10.06mm Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSL10302-LYG Display: LED; 7-segment; 7.8mm; green; 12mcd; cathode; No.char:1 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSL10561-LG Display: LED; 7-segment; 14.2mm; green; 200mcd; cathode; No.char:1 Stock : 227 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSX10201-GYR1 Display: LED; bargraph; green (5x) / yellow (3x) / red (2x) Stock : 1898 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSX10201-RGB1 Display: LED; bargraph; red (4x) / green (3x) / blue (3x); 50mcd Stock : 349 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSX10201-RGY1 Display: LED; bargraph; red (4x) / green (3x) / yellow (3x) Stock : 406 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	OSX10201-YGR1 Display: LED; bargraph; yellow (4x) / green (3x) / red (3x) Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	CA25-12GWA Display: LED; 7-segment; 6.2mm; green; 3-10.5mcd; anode; No.char:4 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.