LED PRODUCTION COUNTER (6 Digit). COSY 6 Digit LED Production Counter Display. (JUMBO 4 INCHES HIGH RED LED DIGITS). Very useful for Factories as production counter or as event counter in Sports etc. 6 digit counter to count up to 999999. 4 inches high bright RED FND LED digits for Indoor use. High accuracy micro controller based circuit. Easy to operate and Install. Sturdy Black Powder coated Aluminum frame. Connect 12 VDC power adapter to the display. Connect potential free UP, DOWN & RESET pulse switches at respective terminals using common ground terminal. Reset pulse will make the display to show 0. CAUTION : No electrical pulses should be applied at these terminals, use simple contact switches only. Display can be successfully used to receive up to 10 pulses per second. In case of any power failure the last number will remain in the memory of display. When power supply is restored the display will start showing the last recorded number. Pulse Input : Can accept up to 10 pulses per second. Power Supply : 12VDC , 10 Watts appx , Power adapter for use with 100V to 240V AC included. Cabinet Dimensions : 25″ x 6″ x 1.5. Table and wall mounting use. Applications : As event or production counter in Sports, Events, Factories, Warehouses etc. We also offer customized displays in different digit sizes. Contact for any such requirements. If you want order qty more than 2 displays then pl. We are original manufacturers of these items, pl. Approach us for your any custom requirements. However please be assured of a quality product from us. Most of our customers are international clients & we take all precautions in manufacturing and packaging. Check our feedback for your satisfaction & order with complete confidence.