3Pcs 12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second

Description: Module Properties: NE555 chip Input voltage: DC12V Adjustable time: Within 10 seconds Dimension: 77 (L) * 23 (W) * 18 (H) mm (with potentiometer) Control voltage: AC 0~250V / max. 10A, DC 0~30V / max. 10A Max. loading: 2200W Feature: Main Chip (NE555) Characteristics: Timing from microseconds to long hours Simple circuit design Precision Pulse Generation / Timing, Adjustable Duty Cycle Monostable Operation Countless Application and Information Sources Package included: 3 x Oscillator delay timer switch module