| Image | Part Number | Manufacturer | Description | Series | Packaging | RoHS Status | Manufacturer Part Number | Color | Lead Free Status | Wavelength - Peak | Millicandela Rating | Size / Dimension |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QBT40R1 | QT Brightek | 0.4" THREE DIGIT THROUGH HOLE DI | QBT40xxz | - | - | - | Red | - | 625nm | 40mcd | 1.185" L x 0.630" W x 0.276" H (30.10mm x 16.00mm x 7.00mm) | |
| QBT40R0 | QT Brightek | 0.4" THREE DIGIT THROUGH HOLE DI | QBT40xxz | - | - | - | Red | - | 625nm | 40mcd | 1.185" L x 0.630" W x 0.276" H (30.10mm x 16.00mm x 7.00mm) | |
| LTS-549AJD | Lite-On, Inc. | DISPLAY 1DGT RED LC 0.52" CC | - | Tube | - | - | Red | - | 650nm | 0.7mcd | 0.691" H x 0.488" W x 0.276" D (17.55mm x 12.40mm x 7.00mm) | |
| MDA6340C | AMI Semiconductor / ON Semiconductor | LED 14-SEG 2DIG CC YLW RHDP .54" | - | Bulk | - | - | Yellow | - | 590nm | 4mcd | 0.835" H x 0.996" W x 0.307" D (21.20mm x 25.30mm x 7.80mm) | |
| HDSP-7507 | Avago Technologies (Broadcom Limited) | DISPLAY 7SEGMENT HER CA 0.3" | - | Bulk | - | - | Red | - | 635nm | 5.39mcd | 0.500" H x 0.300" W x 0.240" D (12.70mm x 7.62mm x 6.09mm) | |
| SC56-21GWA | Kingbright | DISPLAY 565NM GRN NUMERIC 0.56" | - | Tube | - | - | Green | - | 565nm | 11mcd | 0.750" H x 0.500" W x 0.315" D (19.05mm x 12.70mm x 8.00mm) | |
| LTC-2621P | Lite-On, Inc. | LED 7-SEG 3DIGIT RED 0.28" CA | - | Tube | - | - | Red | - | 697nm | 0.75mcd | 0.394" H x 0.891" W x 0.240" D (10.00mm x 22.64mm x 6.10mm) | |
| XDUY14C4-1A | SunLED | DISPLAY 14.2MM YELLOW 4DIGIT CC | - | Tube | - | - | Yellow | - | 590nm | 2mcd | 0.748" H x 1.980" W x 0.319" D (19.00mm x 50.30mm x 8.10mm) | |
| 5082-7620 | Avago Technologies (Broadcom Limited) | LED 7-SEG 7.6MM CA YLW LDP | - | Bulk | - | - | Yellow | - | 583nm | 0.62mcd | 0.750" H x 0.400" W x 0.180" D (19.05mm x 10.16mm x 4.57mm) | |
| LTP-4323WC | Lite-On, Inc. | DISPLAY ALPHA-NUM RED LC .40" CC | - | Tube | - | - | Red | - | 660nm | 3.4mcd | 0.630" H x 0.795" W x 0.276" D (16.00mm x 20.20mm x 7.00mm) |
LED character and numeric display modules feature predefined characters and digits formed by segments of light-emitting diodes (LEDs). They are widely used in consumer electronics, industrial equipment, and instrumentation for displaying numerical values, alphanumeric characters, and status indicators due to their simplicity, reliability, and low power consumption.