LCD, OLED Character and Numeric
Explore LCD, OLED Character and Numeric parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Number of Characters | Display Format | Character Format | Display Type | Display Mode | Character Size | Outline L x W x H | Viewing Area | Backlight | Voltage - Supply | Dot Size | Interface | Controller Type | Operating Temperature | Text Color | Background Color |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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BLC2021-BK-USB-RLCD MOD 40 DIG 20 X 2 BRACKT CBL |
1,185 |
|
Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | Red | Black |
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BLC2021-BK-USB-WBLCD MOD 40 DIG 20 X 2 BRACKT CBL |
3,759 |
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Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | White | Blue |
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BLC2021-BL-USBLCD MOD 40 DIG 20 X 2 BRACKT CBL |
2,237 |
|
Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | Black | Yellow/Green |
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BLC2021-BL-USB-FALCD MOD 40 DIG 20 X 2 BRACKT CBL |
2,910 |
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Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | Amber | Black |
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BLC2021-BL-USB-FGLCD MOD 40 DIG 20 X 2 BRACKT CBL |
2,841 |
|
Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | Green | Black |
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BLC2021-BL-USB-GWLCD MOD 40 DIG 20 X 2 BRACKT CBL |
4,473 |
|
Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | Blue | Gray/White |
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BLC2021-BL-USB-IYLCD MOD 40 DIG 20 X 2 BRACKT CBL |
4,845 |
|
Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | Yellow | Black |
|
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BLC2021-BL-USB-RLCD MOD 40 DIG 20 X 2 BRACKT CBL |
1,805 |
|
Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | Red | Black |
|
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BLC2021-BL-USB-WBLCD MOD 40 DIG 20 X 2 BRACKT CBL |
1,492 |
|
Datasheet | - | Bulk | Active | 40.0 | 20 x 2 | - | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 116.00mm x 37.00mm x 28.98mm | 83.00mm L x 18.60mm W | - | 5V | - | USB | - | - | White | Blue |
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LK402-25-422LCD MODULE 80 DIG 40 X 2 |
1,043 |
|
Datasheet | LK402-25 | Box | Active | 80.0 | 40 x 2 | 5 x 8 Dots | LCD - Monochrome | - | 5.55mm H x 3.20mm W | 182.00mm x 33.50mm x 31.46mm | 147.50mm L x 11.50mm W | - | 4.75V ~ 5.25V | 0.60mm W x 0.65mm H | RS-422 | - | 0°C ~ 50°C | Black | Yellow/Green |
|
LK204-25-422-ELCD MOD 80DIG 20X4 TRANS YLW/GRN |
3,742 |
|
Datasheet | - | Bulk | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Color | Transmissive | 4.75mm H x 2.95mm W | 98.00mm x 60.00mm x 28.98mm | 76.00mm L x 25.20mm W | LED - Yellow/Green | 4.75V ~ 5.25V | 0.55mm W x 0.55mm H | I2C, RS-232, TTL | - | -20°C ~ 70°C | Gray | Green |
|
LK204-25-422-GW-ELCD MOD 80DIG 20X4 TRANSMISV WHT |
2,583 |
|
Datasheet | - | Bulk | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Color | Transmissive | 4.75mm H x 2.95mm W | 98.00mm x 60.00mm x 28.98mm | 76.00mm L x 25.20mm W | LED - White | 4.75V ~ 5.25V | 0.55mm W x 0.55mm H | I2C, RS-232, TTL | - | -20°C ~ 70°C | Gray | White |
|
LK204-25-422-IY-ELCD MOD 80DIG 20X4 TRANS YLW/GRN |
4,687 |
|
Datasheet | - | Bulk | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Color | Transmissive | 4.75mm H x 2.95mm W | 98.00mm x 60.00mm x 28.98mm | 76.00mm L x 25.20mm W | LED - Yellow/Green | 4.75V ~ 5.25V | 0.55mm W x 0.55mm H | I2C, RS-232, TTL | - | -20°C ~ 70°C | Yellow | Black |
|
LK204-25-422-WB-ELCD MOD 80DIG 20X4 TRANSMIS BLUE |
2,685 |
|
Datasheet | - | Bulk | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Color | Transmissive | 4.75mm H x 2.95mm W | 98.00mm x 60.00mm x 28.98mm | 76.00mm L x 25.20mm W | LED - Blue | 4.75V ~ 5.25V | 0.55mm W x 0.55mm H | I2C, RS-232, TTL | - | -20°C ~ 70°C | White | Blue |
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LK204-25-422-R-ELCD MODULE 80 DIG 20 X 4 |
2,366 |
|
Datasheet | LK204-25 | Bulk | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Monochrome | - | 4.75mm H x 2.95mm W | 98.00mm x 60.00mm x 28.82mm | 70.40mm L x 20.80mm W | - | 4.75V ~ 5.25V | 0.55mm W x 0.55mm H | RS-422 | - | -20°C ~ 70°C | Red | Black |
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OK204-25-422-OW-EOLED MODULE 80DIG 20 X 4 |
2,776 |
|
Datasheet | - | Bulk | Active | 80.0 | 20 x 4 | 5 x 8 Dots | OLED | - | 4.75mm H x 2.90mm W | 98.00mm x 60.00mm x 23.00mm | 77.00mm L x 25.20mm W | - | 4.75V ~ 5.25V | 0.54mm W x 0.55mm H | RS-422 | - | -40°C ~ 80°C | White | Black |
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OK204-25-422-OY-EOLED MODULE 80DIG 20 X 4 |
1,784 |
|
Datasheet | - | Bulk | Active | 80.0 | 20 x 4 | 5 x 8 Dots | OLED | - | 4.75mm H x 2.90mm W | 98.00mm x 60.00mm x 23.00mm | 77.00mm L x 25.20mm W | - | 4.75V ~ 5.25V | 0.54mm W x 0.55mm H | RS-422 | - | -40°C ~ 80°C | Yellow | Black |
|
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LK204-7T-1U-GW-LV-ELCD MOD 80DIG 20X4 TRANSMISV WHT |
3,592 |
|
Datasheet | - | Box | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Color | Transmissive | 5.15mm H x 3.20mm W | 144.00mm x 38.00mm x 34.30mm | 82.00mm L x 28.40mm W | LED - White | 3.3V | 0.60mm W x 0.65mm H | I2C, RS-232, TTL | - | -20°C ~ 70°C | Gray | White |
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LK204-7T-1U-TCI-LV-ELCD MOD 80DIG 20X4 TRANSMS R/G/B |
3,606 |
|
Datasheet | - | Box | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Color | Transmissive | 5.15mm H x 3.20mm W | 144.00mm x 38.00mm x 34.30mm | 82.00mm L x 28.40mm W | LED - Red/Green/Blue | 3.3V | 0.60mm W x 0.65mm H | I2C, RS-232, TTL | - | -20°C ~ 70°C | Red/Green/Blue | Black |
|
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LK204-7T-1U-WB-LV-ELCD MOD 80DIG 20X4 TRANSMIS BLUE |
2,255 |
|
Datasheet | - | Box | Active | 80.0 | 20 x 4 | 5 x 8 Dots | LCD - Color | Transmissive | 5.15mm H x 3.20mm W | 144.00mm x 38.00mm x 34.30mm | 82.00mm L x 28.40mm W | LED - Blue | 3.3V | 0.60mm W x 0.65mm H | I2C, RS-232, TTL | - | -20°C ~ 70°C | White | Blue |
Frequently Asked Questions
What are LCD, OLED Character and Numeric components used for?
LCD, OLED Character and Numeric components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right LCD, OLED Character and Numeric part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find LCD, OLED Character and Numeric parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.