Seven-segment displays are fast, economical and robust

14-07-2021 | Wurth | Subs & Systems

W├╝rth Elektronik offers two product series of seven-segment displays: The SMT-mountable WL-S7DS and the THT-variant WL-T7DS. These rugged single-digit displays can perform numbers easily. The new long-term standard products are offered in three sizes, each with red or green LEDs (635nm or 570nm). Other emitted colours can be achieved on request. Compared to the other number displays on the market, the company's products score with a low power consumption of only a few milliamperes and faster switching characteristics.


These displays are the essential classic among displays for multiple applications. Where only numbers need to be displayed, they are unbeatably fast compared to LCDs, simpler to control and particularly robust with an operating temperature range of -35C to +85C. WL-S7DS is available in 12mm x 7.3mm x 3.75 mm (0.30"), 15mm x 9.8mm x 3.75mm (0.39"), and 19mm x 12.4mm x 3.75mm (0.56"). The WL-T7DS THT variant provides a choice of 13mm x 10mm x 7mm (0.39"), 17.5mm x 12.4mm x 7mm (0.52") and 19mm x 12.6mm x 7.9mm (0.56"). The seven-segment displays are now provided from stock with no minimum order quantity.

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