TDR4A11 | SOLID STATE ON/OFF TIMER Pack of 10 | Littelfuse

**Littelfuse TDR4A11 Solid State On/Off Timer** The Littelfuse TDR4A11 is a highly reliable solid-state timer designed for industrial applications. It offers precise timing control with a wide range, from milliseconds to hours. **Key Features:** * High accuracy and repeatability: Ensures consistent timing operations. * Solid-state design: Provides long life and exceptional reliability. * Wide timing range: Allows precise control for various applications. * Multiple timing modes: Offers flexibility for different timing requirements. * Compact design: Saves space and enables easy installation. **Applications:** The Littelfuse TDR4A11 is ideal for applications requiring accurate and reliable timing, including: * Industrial automation * Process control * Equipment sequencing * Testing and measurement * HVAC systems **Technical Specifications:** * Voltage: 120/240 VAC * Frequency: 50/60 Hz * Timing range: 0.1 ms to 100 hours * Timing modes: On-delay, off-delay, interval, single-shot * Output: Solid-state relay * Operating temperature: -20°C to +70°C For the best prices and fast shipping on your Littelfuse products, choose our HVAC supply store.