Timer For-Rev Timer TWB-N/TWB-ND FOR-REV TIMER Add to inquiry Inquiry list Description Wiring and timing diagrams Overall dimensions or other Download Customized CMOS IC for low power consumption, high operation stability and extreme timing accuracy Symmetric repeating operation FOR and REV controlled by independent contact Made-to-order reset time intervals Made-to-order operating time intervals 2 LED indicators for operation status CE certified TWB-N/TWB-ND Catalogue