X-On Electronics has gained recognition as a prominent supplier of L-493YT Standard LEDs - Through Hole across the USA, India, Europe, Australia, and various other global locations. L-493YT Standard LEDs - Through Hole are a product manufactured by Kingbright. We provide cost-effective solutions for Standard LEDs - Through Hole, ensuring timely deliveries around the world.

L-493YT Kingbright

Name: L-493YT
Brand: Kingbright
SKU: L493YT_Kingbright
Availability: OutOfStock
Rating: 5 (11 reviews)

L-493YT electronic component of Kingbright

Images are for reference only
See Product Specifications

Part No.	L-493YT
Manufacturer:	Kingbright
Category:	Standard LEDs - Through Hole
Description:	Standard LEDs - Through Hole
Datasheet:	L-493YT Datasheet (PDF)
	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

Price (USD)

5: USD 0.3266 ea
Line Total: USD 1.63

Availability - 0

MOQ: 5 Multiples: 1
Pack Size: 1

L-493YT More Buying Options & Price Grid(s)

Availability	Price	Buy Price	Quantity
0 Ship by Thu. 19 Jun to Wed. 25 Jun MOQ : 5 Multiples : 1	5 : USD 0.3266 10 : USD 0.2326 25 : USD 0.1564 50 : USD 0.1384 100 : USD 0.1212 150 : USD 0.1204

Specifications

Manufacturer Kingbright Kingbright
Product Category Standard LEDs - Through Hole Standard LEDs - Through Hole
Luminous Intensity 4Mcd 4Mcd
Viewing Angle 140 140
Forward Voltage 2.1 V 2.1 V
Brand Kingbright Kingbright
Led Colour Yellow Yellow
Led Mounting Through Hole Through Hole
Led Case Size T-1 3/4 (5 mm) T-1 3/4 (5 mm)
Forward Current If 20 mA 20 mA
Wavelength Typ 590 nm 590 nm
Lens Shape Round Round
Svhc No SVHC (15 - Jan - 2019) No SVHC (15 - Jan - 2019)
Bulb Size T-1 3/4 (5 mm) T-1 3/4 (5 mm)
Current If Luminous Intensity 10 mA 10 mA
Dominant Wavelength 590 nm 590 nm
External Diameter 5 mm 5 mm
External Length / Height 7 mm 7 mm
Forward Current If Max 20 mA 20 mA
Forward Voltage Vf Max 2.1 V 2.1 V
Led / Lamp Size 5 mm / T-1 3/4 5 mm / T-1 3/4
Led Type Standard Standard
Lead Cross-Section Depth 0.5 mm 0.5 mm
Lead Cross-Section Width 0.5 mm 0.5 mm
Lead Length 25.5 mm 25.5 mm
Lead Spacing 2.54Mm 2.54Mm
Luminous Intensity @ If Min 2Mcd 2Mcd
Luminous Intensity Typ 8Mcd 8Mcd
No. Of Pins 2Pins 2Pins
Operating Temperature Max 85 C 85 C
Operating Temperature Min - 40 C - 40 C
Operating Temperature Range - 40 C to + 85 C - 40 C to + 85 C
Piv Max 5V 5V
Peak Forward Current 30 mA 30 mA
Peak Wavelength 590 nm 590 nm
Voltage Vf Typ 2.1 V 2.1 V

We are delighted to provide the L-493YT from our Standard LEDs - Through Hole 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 L-493YT and other electronic components in the Standard LEDs - Through Hole category and beyond.

More Products By Manufacturer "Kingbright"

Image	Part-Description
Hot	KCSA56-104 Display: LED; SMD; 7-segment; 14.22mm; red; 8-26mcd; anode; 0.56 Stock : 1 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	KPA-1606QBC-G LED; SMD; 0602; blue; 70-150mcd; 1.6x1.2x0.6mm; 110°; 3.3÷4V; 20mA Stock : 1 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	L-1384AL/1ID LED Circuit Board Indicators Stock : 2 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	TA12-11EWA Display: LED; matrix; 5x7; red; 3-8mcd; anode; 39x22.9mm 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	DA56-11SRWA Display Modules - LED Character and Numeric Red 7-Segment 2 Character Common Anode 1.85V 20mA 0.750" H x 0.984" W x 0.315" D (19.05mm x 25.00mm x 8.00mm) 18-DIP (0.600", 15.24mm) 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	KCSC56-105 LED Displays & Accessories 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	KCSA04-106 LED Displays & Accessories 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	KPL-3015CGCK Standard LEDs - SMD 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	WP7113SRSGW Standard LEDs - Through Hole T1 3/4 RED/GRN DIFF 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	AA4040SF4S-P22 Infrared Emitters 4x4mm RA IR SMD LED 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 - Through Hole"

Image	Part-Description
Hot	OSB5SA5111A-CRLED16 CRLED; 5mm; blue; 8400mcd; 15°; Front: convex; Pitch:2.54mm Stock : 1 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	OSB5SA83C1A LED; 8mm; blue; 100-150mcd; 120°; Front: recessed; Pitch:2.54mm Stock : 1 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	CP41B-AHS-CN0Q0354 Cree, Inc. Standard LEDs - Through Hole Amber LED Stock : 8 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	SSL-LX20583ID-FT Lumex Standard LEDs - Through Hole LED PMI 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	MV8191 Standard LEDs - Through Hole T-1 3/4 LED RED DIFF 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	C503B-WAN-CBBDB152 Standard LEDs - Through Hole White Round Stock : 492 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	WP7113SRSGW Standard LEDs - Through Hole T1 3/4 RED/GRN DIFF 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	TLLR4400-AS12Z Standard LEDs - Through Hole 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	SSL-LX2559D3HD Standard LEDs - Through Hole LED PMI 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	LL-434YD2Q-4C-T LED; oval; 3.9x3.2mm; yellow; 780-1300mcd; 110/40°; Front: convex Stock : 800 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

T-1 3/4 (5mm) CYLINDRICAL LED LAMP L-493YT YELLOW Features Description WIDE VIEWING ANGLE. The Yellow source color devices are made with LOW POWER CONSUMPTION. Gallium Arsenide Phosphide on Gallium Phosphide RELIABLE AND RUGGED. Yellow Light Emitting Diode. LONG LIFE - SOLID STATE RELIABILITY. TRANSPARENT AND WATER CLEAR TYPE AVAILABLE. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25(0.01 ) unless otherwise noted. 3. Lead spacing is measured where the lead emerge package. 4. Specifications are subject to change without notice. SPEC NO: DSAE0030 REV NO: V.1 DATE: FEB/17/2003 PAGE: 1 OF 3 APPROVED : J. Lu CHECKED :Allen Liu DRAWN: S.J.HOUSelection Guide I)IIII)vvvvv (((((mmmmmcccccddddd))) VVgVVVgiiiiieeeeewwwwwiiiiinnnnnggg 10mA Angle P.PPPeP.aaaaarrrrrttttt NNNNNooooo... DeDDDeDeiiiiicccccee LeLLLLeeeeeennnnnsssss TTTTTyyyyypppppee MM.M.M.iiiinnnn.. TT.T.Tyyyypppp. Min. Typ. 222222211111/////222 L)-493YTYTELLOW(GaAsP/GaP Y1ELLOW TRANSPAREN 4 140 Note: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. Electrical / Optical Characteristics at T =25C A SSSlSlSryyyyymmmmmbbbbbooooolll PPPrPrPeaaaaarrrrraaaaammmmmeeeeettttteeeeerr DDeDD.Deeeeeevvvvviiiiicccccee T.TTT.T.yyyyyppppp.. M.MMMsM.aaaaaxxxxx.. UsUUUsUsnnnnniiiiitttttssTsTTTTseeeeesssssttttt CCCCCooooonnnnndddddiiiiitttttiiiiiooooonnnnnss peakPweak WavelengthY0ello 5m9 nI F =20mA Dwominate WavelengthY8ello 5m8 nI F =20mA D Swpectral Line Half-widthY5ello 3mnI F =20mA 1/2 CeCwapacitancY0ello 2FpVF=0V f=1MHz V FFworward VoltageY1ello 25. 2V. I F =20mA I RRweverse CurrentY0ello 1AuVR = 5V Absolute Maximum Ratings at T =25C A PrPPPraaaarrrraaaammmmeeeetttteeeerr YYwYwYseeeellllllllooooww UUsUsUnnnniiiitttts Parameter Yellow Units Power dissipation 1W05 m DC Forward Current 3A0 m Peak Forward Current 1 1A40 m Reverse Voltage 5V Operating/Storage Temperature -40C To +85C Lead Solder Temperature 2 260C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAE0030 REV NO: V.1 DATE: FEB/17/2003 PAGE: 2 OF 3 APPROVED : J. Lu CHECKED :Allen Liu DRAWN: S.J.HOU

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:

KBR may also be referenced as

KINGBRIGHT
Kingbright Company LLC
Kingbright Corp
Kingbright Corporation
KINGBRIGHT ELECTRONIC

ZBE101 Switch Contact Blocks by Schneider Electric

May 16, 2025
The ZBE101 Switch Contact Blocks / Switch Kits by Schneider are 1NO snap-on contact blocks designed for control panels, offering high durability, tool-free installation, and global compatibility.

P0578 Programmable Logic IC Tools by Terasic – Buy Online

May 8, 2025
The P0578 by Terasic Technologies is a powerful FPGA development board for embedded system design, prototyping, and education. Ideal for creating real-time, programmable solutions with rich I/O support and compatibility with Intel Quartus tools.

PRF-1150 Sub-GHz Tool – IXYS RF Wireless Development Kit

May 12, 2025
IXYS PRF-1150 is a compact Sub-GHz Development Tool designed for RF wireless prototyping. Ideal for IoT, telemetry, and embedded solutions with low power and long-range support.

1N5367B Zener Diodes by SUNMATE – 47V, 5W Protection

Jun 10, 2025
The 1N5367B Zener Diodes by SUNMATE offer 47V regulation, 5W power handling, and surge protection in a DO-201 package—ideal for industrial and power electronic systems.

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

Resources

Company

Support

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