YF-4 0.1S-999H Adjustable Cycle Delay Timer Relay Module with Digital Display Timing Delay Board 12V DC

Description

Overview: This Delay Relay Module is with LED display, which can control magnetic valve, water pump. Adjustable time range: 0.1 second to 999 hours, satisfy your different needs. Features: - Duel 4 buttons, easy operation, free from troublesome.- With clear double LED display screen, convenient to check the value.- Adjustable time range: 0.1 second to 999 hours, satisfy your different needs.- Terminal voltage signal can be maintained for a long time.- Comes with a cover for protection, protect it from easily being destroyed.- Multiple functions, suitable for DIY amateur. Specifications: Material: Plastic + metalInput voltage: DC12V Output power: 5ATime range: 0.1s~999h(Adjustable)Size: 7.2 x 4 x 2.48cm Package Included: 1 x  YF-4 0.1S-999H Adjustable Cycle Delay Timer Relay Module with Digital Display