Smart/Normal 5 X 7 Dot Matrix LED Display, High Efficiency Red/yellow Green, 101.6mm, DM-28, 18 PIN
| Parameter Name | Attribute value |
| Maker | BRIGHT |
| package instruction | DM-28, 18 PIN |
| Reach Compliance Code | unknown |
| color | HIGH EFFICIENCY RED/YELLOW GREEN |
| Configuration | COMMON CATHODE, 1 DIGIT |
| Display height | 101.6 mm |
| Maximum forward current | 0.03 A |
| Number of functions | 1 |
| Optoelectronic device types | SMART/NORMAL 5 X 7 DOT MATRIX LED DISPLAY |

| BM-40EG57MD | BM-40EG57ND | |
|---|---|---|
| Description | Smart/Normal 5 X 7 Dot Matrix LED Display, High Efficiency Red/yellow Green, 101.6mm, DM-28, 18 PIN | Smart/Normal 5 X 7 Dot Matrix LED Display, High Efficiency Red/yellow Green, 101.6mm, DM-28, 18 PIN |
| Maker | BRIGHT | BRIGHT |
| package instruction | DM-28, 18 PIN | DM-28, 18 PIN |
| Reach Compliance Code | unknown | unknown |
| color | HIGH EFFICIENCY RED/YELLOW GREEN | HIGH EFFICIENCY RED/YELLOW GREEN |
| Configuration | COMMON CATHODE, 1 DIGIT | COMMON ANODE, 1 DIGIT |
| Display height | 101.6 mm | 101.6 mm |
| Maximum forward current | 0.03 A | 0.03 A |
| Number of functions | 1 | 1 |
| Optoelectronic device types | SMART/NORMAL 5 X 7 DOT MATRIX LED DISPLAY | SMART/NORMAL 5 X 7 DOT MATRIX LED DISPLAY |