Item Type: Digital Timer Counter <br>Power: 100-240VAC <br>Panel Size: Approx. 48 x 48mm / 1.89 x 1.89in <br>Hole Size: Approx. 45 x 45mm / 1.77 x 1.77in <br>Display Mode: LED 4 digit digital tube display <br>Relay Power: 250VAC 3A <br>Counting Range: 0.001-9999 <br>Input Method: Electric shock signal or pulse signal<br>1、4 DIGIT DISPLAY: 4 digit counting and timing unit, possess bright high definition digital display <br>2、SUPPORT PRESET: The relay of the counter has the R, N, C, F, B, E preset function, and the relay of the timer has four output modes <br>3、POWER OFF MEMORY: Support power stop memory function, with an independent relay alarm output, you can use with confidence <br>4、NON INTERFERENCE SENSOR: Strong interference resistant ability, equipped with rotary encoder input, power switch and NPN sensor <br>5、TECHNICAL PARAMETERS: Power supply from 100?240VAC, relay power is 250VAC 3A, counting range from0.001?9999, input method adopts electric shock signal or pulse signalPlease pay attention to electricity safety before use.<p>1 x Meter Counter</p><p>2 x Accessories</p><p>1 x User Manual</p>