Alphanumeric Through-Hole LED Displays are offered in a variety of packages such as Single Digit, Dual Digit, Three Digit and Four Digit options, and color choices include green, red, yellow, white, blue and orange. The alphanumeric through-hole LED displays can display any character of the alphabet, along with numerous other characters and symbols.

Luckylight’s Alphanumeric Through-Hole LED Displays are used in a wide variety of end products including test and measurement equipment, point-of-sale terminals, telecom systems, office equipment, consumer electronics, and medical equipment. These alphanumeric through-hole displays are easily mounted on PC Boards or sockets.

The highly integrated customization capability of alphanumeric through-hole LED displays also enables the products to fit well to specific customer design needs, making the products unique to the customers’ applications.

Browse our selection, but if you don’t see what you’re looking for please contact us. the parametric filters (▽) on our website can help refine your search results depending on the required specifications.

Select Series

Part Number View Picture Emitting Color

Face Color

Digit Height

Polarity Luminous
Intensity
Typ.(mcd)
λd(nm)
CIE(x,y)

DataSheet
KA2-392XXX Series KA2-392CWB
White
Black 0.39" (10 mm) Common Cathode 70.0 x=0.30,y=0.31 Download
KA2-392XXX Series KA2-392AWB
White
Black 0.39" (10 mm) Common Anode 70.0 x=0.30,y=0.31 Download
KA2-392XXX Series KA2-392CRB
Red
Black 0.39" (10 mm) Common Cathode 17.0 630 Download
KA2-392XXX Series KA2-392ARB
Red
Black 0.39" (10 mm) Common Anode 17.0 630 Download
KA2-392XXX Series KA2-392CGB-C20
Pure Green
Black 0.39" (10 mm) Common Cathode 55.0 520 Download
KA2-392XXX Series KA2-392AGB-C20
Pure Green
Black 0.39" (10 mm) Common Anode 55.0 520 Download
KA2-392XXX Series KA2-392CGB
Yellow Green
Black 0.39" (10 mm) Common Cathode 10.0 572 Download
KA2-392XXX Series KA2-392AGB
Yellow Green
Black 0.39" (10 mm) Common Anode 10.0 572 Download
KA2-392XXX Series KA2-392CBB
Blue
Black 0.39" (10 mm) Common Cathode 19.0 470 Download
KA2-392XXX Series KA2-392ABB
Blue
Black 0.39" (10 mm) Common Anode 19.0 470 Download
KA2-392XXX Series KA2-392CAB
Orange
Black 0.39" (10 mm) Common Cathode 18.0 605 Download
KA2-392XXX Series KA2-392AAB
Orange
Black 0.39" (10 mm) Common Anode 18.0 605 Download
KA2-541xxB Series KA2-541CWB
White
Black 0.54" (13.80 mm) Common Cathode 88.0 x=0.30, y=0.31 Download
KA2-541xxB Series KA2-541AWB
White
Black 0.54" (13.80 mm) Common Anode 88.0 x=0.30, y=0.31 Download
KA2-541xxB Series KA2-541CVB
Orange-Red
Black 0.54" (13.80 mm) Common Cathode 22.0 624 Download
KA2-541xxB Series KA2-541AVB
Orange-Red
Black 0.54" (13.80 mm) Common Anode 22.0 624 Download
KA2-541xxB Series KA2-541CGB-G17
Pure Green
Black 0.54" (13.80 mm) Common Cathode 56 517 Download
KA2-541xxB Series KA2-541AGB-G17
Pure Green
Black 0.54" (13.80 mm) Common Anode 56 517 Download
KA2-541xxB Series KA2-541CGB
Yellow Green
Black 0.54" (13.80 mm) Common Cathode 12.5 572 Download
KA2-541xxB Series KA2-541AGB
Yellow Green
Black 0.54" (13.80 mm) Common Anode 12.5 572 Download
KA2-541xxB Series KA2-541CBB
Blue
Black 0.54" (13.80 mm) Common Cathode 19.0 470 Download
KA2-541xxB Series KA2-541ABB
Blue
Black 0.54" (13.80 mm) Common Anode 19.0 470 Download
KA2-541xxB Series KA2-541CAB
Orange
Black 0.54" (13.80 mm) Common Cathode 17.6 605 Download
KA2-541xxB Series KA2-541AAB
Orange
Black 0.54" (13.80 mm) Common Anode 17.6 605 Download
KWA4-542xxB Series KWA4-542AWB
White
Black 0.54" (13.80 mm) Common Anode 80.0 x=0.30, y=0.31 Download
KWA4-542xxB Series KWA4-542CWB
White
Black 0.54" (13.80 mm) Common Cathode 80.0 x=0.30, y=0.31 Download
KWA4-391XXB Series KWA4-391CWB
White
Black 0.39" (10 mm) Common Cathode 60.0 x=0.30, y=0.31 Download
KWA4-391XXB Series KWA4-391AWB
White
Black 0.39" (10 mm) Common Anode 60.0 x=0.30, y=0.31 Download
KWA4-542xxB Series KWA4-542CVB
Red
Black 0.54" (13.80 mm) Common Cathode 40.0 624 Download
KWA-501xxB Series KWA-501CVB
Red
Black 0.50" (12.70 mm) Common Cathode 40.0 624 Download
KWA-501xxB Series KWA-501AVB
Red
Black 0.50" (12.70 mm) Common Anode 40.0 624 Download
KWA-501xxB Series KWA-501CGB
Yellow Green
Black 0.50" (12.70 mm) Common Cathode 14.0 572 Download
KWA-501xxB Series KWA-501AGB
Yellow Green
Black 0.50" (12.70 mm) Common Anode 14.0 572 Download
KWA-501xxB Series KWA-501CAB
Orange
Black 0.50" (12.70 mm) Common Cathode 30.0 605 Download
KWA-501xxB Series KWA-501AAB
Orange
Black 0.50" (12.70 mm) Common Anode 30.0 605 Download
KWA-501xxB Series KWA-501CBB
Blue
Black 0.50" (12.70 mm) Common Cathode 34.0 470 Download
KWA-501xxB Series KWA-501ABB
Blue
Black 0.50" (12.70 mm) Common Anode 34.0 470 Download
KWA-801xxA Series KWA-801CVA
Red
Gray 0.80" (20.32 mm) Common Cathode 50.0 624 Download
KWA-801xxA Series KWA-801AVA
Red
Gray 0.80" (20.32 mm) Common Anode 50.0 624 Download
KWA-801xxA Series KWA-801CGA
Yellow Green
Gray 0.80" (20.32 mm) Common Cathode 16.0 572 Download
KWA-801xxA Series KWA-801AGA
Yellow Green
Gray 0.80" (20.32 mm) Common Anode 16.0 572 Download
KWA-801xxA Series KWA-801CAA
Orange
Gray 0.80" (20.32 mm) Common Cathode 36.0 605 Download
KWA-801xxA Series KWA-801AAA
Orange
Gray 0.80" (20.32 mm) Common Anode 36.0 605 Download
KWA-801xxA Series KWA-801CBA
Blue
Gray 0.80" (20.32 mm) Common Cathode 20.0 470 Download
KWA-801xxA Series KWA-801ABA
Blue
Gray 0.80" (20.32 mm) Common Anode 20.0 470 Download
KWA-801xxA Series KWA-801CWA
White
Gray 0.80" (20.32 mm) Common Cathode 130.0 x=0.30, y=0.31 Download
KWA-801xxA Series KWA-801AWA
White
Gray 0.80" (20.32 mm) Common Anode 130.0 x=0.30, y=0.31 Download
KWA2-391XXB Series KWA2-391CRB
Red
Black 0.39" (10 mm) Common Cathode 30.0 630 Download
KWA2-391XXB Series KWA2-391ARB
Red
Black 0.39" (10 mm) Common Anode 30.0 630 Download
KWA2-391XXB Series KWA2-391CGB
Yellow Green
Black 0.39" (10 mm) Common Cathode 14.0 572 Download
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