1SVR500020R0000 CT-MFD.12 ABB | ABB DIN Rail Multi Function Timer Relay, 24 → 240 V ac, 24 → 48V dc, SPDT, 0.05 s → 100h | 489-7151 | RS Components
NSI TORK® SS20F Interval Wall Timer 18 Hour Maximum 3-Way 12-150W 24-277V White w/ Flash Warning
Flash-Amatic™ - BBC Industries
Amazon.com: Visual Timer Multi Function with Vibrating Audible and Flashing Alarm - Countdown Timer Ideal for The Visually and Hearing Impaired : Home & Kitchen
Thomas 5013 Traceable Flash LED Alert Big-Digit Alarm Timer, 0.01 Percent Accuracy, 2-1/4" Width x 3-1/2" Height x 5/8" Depth - Walmart.com