WS2812B-4020 Worldsemi

Name: WS2812B-4020
Brand: Worldsemi
SKU: WS2812B4020_Worldsemi
Availability: InStock
Rating: 5 (11 reviews)

WS2812B-4020 electronic component of Worldsemi

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of WS2812B-4020 Standard LEDs - SMD across the USA, India, Europe, Australia, and various other global locations. WS2812B-4020 Standard LEDs - SMD are a product manufactured by Worldsemi. We provide cost-effective solutions for Standard LEDs - SMD, ensuring timely deliveries around the world.

Part No.	WS2812B-4020
Manufacturer:	Worldsemi
Category:	Standard LEDs - SMD
Description:	12mA RGB SMD,2x4mm Light Emitting Diodes (LED) ROHS
Datasheet:	WS2812B-4020 Datasheet (PDF)

Price (USD)

5: USD 0.1542 ea
Line Total: USD 0.77

Availability : 101268

Ship by Tue. 28 Oct to Mon. 03 Nov

Qty Unit Price
5 $ 0.1542
50 $ 0.1248
150 $ 0.1098
500 $ 0.0658
2000 $ 0.0547
4000 $ 0.0528

WS2812B-4020 More Buying Options & Price Grid(s)

Please wait...

Availability

Price (USD)

Buy Price

Quantity

Availability 101268

Ship by Tue. 28 Oct to Mon. 03 Nov

MOQ : 5
Multiples : 5

Qty Unit Price
5 $ 0.1542
50 $ 0.1248
150 $ 0.1098
500 $ 0.0658
2000 $ 0.0547
4000 $ 0.0528

Specifications

Manufacturer

Worldsemi Worldsemi

Product Category

Standard LEDs - SMD Standard LEDs - SMD

Forward Current

12 mA 12 mA

Luminous Intensity

1000mcd;300mcd;500mcd 1000mcd;300mcd;500mcd

Viewing Angle

- -

Category

Standard Leds-SMD Standard Leds-SMD

Rohs

y y

Forward Voltage Vf

- -

Color Temperature

- -

Peak Wavelength

- -

Lens Color

- -

Luminous Flux @25

- -

Operating Temperature

- -

Mounting Sytle

- -

Diode Configuration

- -

Dominant Wavelength

465 nm ~ 475 nm ;620 nm ~ 625 nm ;515 nm ~ 525 nm 465 nm ~ 475 nm ;620 nm ~ 625 nm ;515 nm ~ 525 nm

Emitted Color

RGB RGB

Power Dissipation

- -

Notes:- Show Stocked Products With Similar Attributes.

WS2812B-4020 Alternative Parts

We are delighted to provide the WS2812B-4020 from our Standard LEDs - SMD 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 WS2812B-4020 and other electronic components in the Standard LEDs - SMD category and beyond.

More Products By Manufacturer "Worldsemi"

Image Part-Description

Hot WS2813E
Light Emitting Diodes (LED) RGB 620~625nm Red, 515~525nm Green, 465~475nm Blue 360mcd@16mARed,1150mcd@16mAGreen,220mcd@16mABlue Surface Mount 5.4*5mm RoHS
Stock : 53172
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 WS2812B-B
Light Emitting Diodes (LED) RGB 620~630nm Red, 515~530nm Green, 465~475nm Blue 550~700mcd@16mA Red, 1100~1400mcd@16mA Green, 200~400mcd@16mA Blue Surface Mount 5050 RoHS
Stock : 54934
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 WS2812E-V5
12.5mA 5.3V RGB 5050(mm) Light Emitting Diodes (LED) ROHS
Stock : 72610
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 WS2816C-2121
-25?~+85? RGB 250mW SMD,2.2x2.2mm Light Emitting Diodes (LED) ROHS
Stock : 3827
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 WS2812E-MINI-X1
SMD,3.7x3.5mm Light Emitting Diodes (LED) ROHS
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 WS2850B
SMD,5x5mm Light Emitting Diodes (LED) ROHS
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 WS2812B-XF01/W
5050(mm) Light Emitting Diodes (LED) ROHS
Stock : 3875
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 WS2812B-XF02/W
5050(mm) Light Emitting Diodes (LED) ROHS
Stock : 22535
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 WS2812C-2427
SMD,2.7x2.4mm Light Emitting Diodes (LED) ROHS
Stock : 6940
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 WS2812C-4020
SMD,3.98x2mm Light Emitting Diodes (LED) ROHS
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.

More Products By Category "Standard Leds - SMD"

Image Part-Description

Hot 598-8260-107F
Yellow-Green 573nm LED Indication - Discrete 2V 1206 (3216 Metric)
Stock : 30796
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 598-8340-107F
Standard LEDs - SMD Yellow Water Clr 160mcd 595nm
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 598-8370-117F
Green 566nm LED Indication - Discrete 2V 1208 (3020 Metric)
Stock : 13989
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 SML-LX0805YC-TR
Standard LEDs - SMD Yellow, 585nm 2.1V, 9mcd
Stock : 38166
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 598-8360-117F
Standard LEDs - SMD Yellow-Green 140 deg 573nm 40mcd
Stock : 3971
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 598-8240-107F
Yellow 593nm LED Indication - Discrete 2V 1206 (3216 Metric)
Stock : 16000
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 SML-LX0805SGC-TR
Standard LEDs - SMD Super Green, 565nm 2.2V, 15mcd
Stock : 16579
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 598-8210-107F
Red 635nm LED Indication - Discrete 2V 1206 (3216 Metric)
Stock : 24000
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 598-8020-107F
Standard LEDs - SMD Red Orange, 625nm 150mcd, 20mA
Stock : 13864
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 SML-LXL1206IC-TR
Standard LEDs - SMD Surface Mount LEDs
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

The WS2812B-4020 is a electro-optical part manufactured by Worldsemi that consists of 12mA RGB SMD,2x4mm Light Emitting Diodes (LEDs). This product contains specialized LEDs that emit red, green, and blue light in a variety of combinations. This product is also RoHS compliant, meaning that it has limited amounts of hazardous materials and meets strict safety standards. This product is suitable for a wide range of lighting applications, including indoor lighting, outdoor lighting, and automotive lighting. Additionally, it is easy to install and requires minimal effort to set up and maintain.

HS Compliance

Tariff Desc

8541.40.00 54 No .Light emitting diodes (LED), LED displays, optocouplers, photosensitive transistors and diodes, infra-red and fibre optic emitters and detectors Free

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES, INCLUDING PHOTOVOLTAIC CELLS WHETHER OR NOT ASSEMBLED IN MODULES OR MADE UP INTO PANELS; LIGHT-EMITTING DIODES (LED); MOUNTED PIEZO-ELECTRIC CRYSTALS:

PA12H-12 PCB Hardware by PPT – Secure Board Spacers

PA12H-12 PCB Hardware by PPT – Secure Board Spacers

Jul 23, 2025
PA12H-12 Circuit Board Hardware - PCB by PPT provides 12mm nylon snap-in spacers for tool-free, secure, and insulated mounting of PCBs in industrial and commercial electronics.

SN74HC02N Logic Gates by Texas Instruments – Buy at XON

SN74HC02N Logic Gates by Texas Instruments – Buy at XON

Sep 11, 2025
The SN74HC02N by Texas Instruments is a quad 2-input NOR gate in the Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates family. Ideal for efficient digital logic designs in embedded, industrial, and control applications.

T4511 Screwdrivers & Drivers by Carl Kammerling – Buy Online at XON

T4511 Screwdrivers & Drivers by Carl Kammerling – Buy Online at XON

Aug 18, 2025
The T4511 Screwdrivers, Nut Drivers & Socket Drivers by Carl Kammerling deliver durability, ergonomic design, and precision for professional and DIY applications. Available globally from Xon Electronics with secure worldwide delivery.

CA-14 Flat Cables | Itek

CA-14 Flat Cables | Itek

Oct 3, 2025
The CA-14 Flat Cables by Itek deliver durable, flexible, and space-saving connectivity solutions with easy IDC termination, ideal for industrial, consumer, and automation systems worldwide.

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
5	$ 0.1542
50	$ 0.1248
150	$ 0.1098
500	$ 0.0658
2000	$ 0.0547
4000	$ 0.0528

Image	Part-Description
Hot	WS2813E Light Emitting Diodes (LED) RGB 620~625nm Red, 515~525nm Green, 465~475nm Blue 360mcd@16mARed,1150mcd@16mAGreen,220mcd@16mABlue Surface Mount 5.45mm RoHS Stock :* 53172 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	WS2812B-B Light Emitting Diodes (LED) RGB 620~630nm Red, 515~530nm Green, 465~475nm Blue 550~700mcd@16mA Red, 1100~1400mcd@16mA Green, 200~400mcd@16mA Blue Surface Mount 5050 RoHS Stock : 54934 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	WS2812E-V5 12.5mA 5.3V RGB 5050(mm) Light Emitting Diodes (LED) ROHS Stock : 72610 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	WS2816C-2121 -25?~+85? RGB 250mW SMD,2.2x2.2mm Light Emitting Diodes (LED) ROHS Stock : 3827 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	WS2812E-MINI-X1 SMD,3.7x3.5mm Light Emitting Diodes (LED) ROHS 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	WS2850B SMD,5x5mm Light Emitting Diodes (LED) ROHS 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	WS2812B-XF01/W 5050(mm) Light Emitting Diodes (LED) ROHS Stock : 3875 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	WS2812B-XF02/W 5050(mm) Light Emitting Diodes (LED) ROHS Stock : 22535 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	WS2812C-2427 SMD,2.7x2.4mm Light Emitting Diodes (LED) ROHS Stock : 6940 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	WS2812C-4020 SMD,3.98x2mm Light Emitting Diodes (LED) ROHS 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.

Image	Part-Description
Hot	598-8260-107F Yellow-Green 573nm LED Indication - Discrete 2V 1206 (3216 Metric) Stock : 30796 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	598-8340-107F Standard LEDs - SMD Yellow Water Clr 160mcd 595nm 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	598-8370-117F Green 566nm LED Indication - Discrete 2V 1208 (3020 Metric) Stock : 13989 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	SML-LX0805YC-TR Standard LEDs - SMD Yellow, 585nm 2.1V, 9mcd Stock : 38166 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	598-8360-117F Standard LEDs - SMD Yellow-Green 140 deg 573nm 40mcd Stock : 3971 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	598-8240-107F Yellow 593nm LED Indication - Discrete 2V 1206 (3216 Metric) Stock : 16000 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	SML-LX0805SGC-TR Standard LEDs - SMD Super Green, 565nm 2.2V, 15mcd Stock : 16579 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	598-8210-107F Red 635nm LED Indication - Discrete 2V 1206 (3216 Metric) Stock : 24000 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	598-8020-107F Standard LEDs - SMD Red Orange, 625nm 150mcd, 20mA Stock : 13864 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	SML-LXL1206IC-TR Standard LEDs - SMD Surface Mount LEDs 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.