HKD 12V Time Delay Relay Board Adjustable 0-10s NE555 Timer Module
NE555 Timer Chip | 12V DC Input | 0-10s Adjustable Delay | 250VAC/10A | AC & DC Loads | 2200W Max
rated at Takealot · checked 3 days ago
- Average
- R 149.00
- Lowest seen
- R 149.00
- Highest seen
- R 149.00
- Last change
- R 0.00
- First indexed
- 20 Sep 2026
- Retailer
- Takealot
Description
The HKD Timer Relay Board is a compact and reliable delay switch module designed for timing control applications. Built around the NE555 timer chip, this board allows adjustable delays from 0 to 10 seconds, making it ideal for automation, pulse generation, and time-based switching. It supports both AC and DC loads and offers stable performance with excellent temperature stability.
Whether for DIY electronics, automation systems, or industrial projects, this module provides a simple yet powerful solution for timing control.
Features:
Adjustable delay time: 0 to 10 seconds
Based on NE555 timer chip for stable operation
Supports AC and DC loads
Timing ranges extendable from microseconds to hours with modifications
Precision pulse generation and excellent stability (0.005%/ C)
Compact size for easy integration
Simple circuitry, reliable performance
Specifications:
Module Chip: NE555
Input Voltage: DC 12V
Adjustable Time: 0-10s
Control Voltage: AC 0-250V / max. 10A, DC 0-30V / max. 10A
Max Load: 2200W
Dimensions: 77 x 23 x 18mm (with potentiometer)
Frequency: up to 500 kHz
Protection: Diode recommended for reverse polarity/overvoltage protection
What's in the box
1 x HKD 12V Time Delay Relay Board Adjustable 0-10s NE555 250VAC/10A