12V NE555 Digital Delay Timer Relay Switch (0 To 10 Seconds)

12V NE555 Digital Delay Timer Relay Switch is a versatile and reliable time-delay control module designed for a wide range of automation, protection, and control applications. Built around the industry-standard NE555 timer IC, this module allows precise control of ON or OFF delay timing using simple adjustments, making it ideal for both professional engineers and DIY electronics enthusiasts.

With its compact PCB design, adjustable delay time, and high-quality relay output, this timer relay switch offers an easy solution for controlling electrical loads based on time intervals. Whether you need delayed power-on for equipment protection, timed switching for appliances, or sequential control in automation systems, this module delivers consistent and dependable performance.

Key Features of 12V NE555 Digital Delay Timer Relay Switch

• Based on Original NE555 Timer IC
  Uses the popular NE555 integrated circuit, known for stability, accuracy, and long-term reliability.

• Adjustable Delay Timing
  Delay time can be easily adjusted using the onboard potentiometer to suit various application needs.

• 12V DC Operating Voltage
  Designed to operate on a standard 12V DC power supply, commonly used in automotive and industrial systems.

• High-Quality Relay Output
  Equipped with an onboard electromagnetic relay capable of switching AC or DC loads safely.

• Multiple Trigger Modes
  Supports power-on delay and trigger-based delay configurations, depending on wiring and setup.

• LED Status Indicator
  Onboard LED provides clear visual indication of power status and relay operation.

• Compact and Easy-to-Install Design
  Small PCB footprint allows easy integration into control panels, enclosures, and DIY projects.

• Reliable Isolation
  Relay provides electrical isolation between control circuitry and high-power load.

Technical Specifications – 12V NE555 Digital Delay Timer Relay Switch

• Operating Voltage: 12V DC

• Control IC: NE555 Timer IC

• Output Type: Relay (Normally Open / Normally Closed)

• Relay Rating: Typically up to 10A @ 250V AC or 10A @ 30V DC

• Delay Time Range: Adjustable (typically from 0.1 seconds to several minutes, depending on configuration)

• Trigger Mode: Power-on delay / external trigger delay

• Adjustment Method: Onboard potentiometer

• Indicators: LED status indicator

• Input Terminals: Screw terminals or pin headers (varies by model)

• Board Type: PCB module

• Operating Temperature: –10°C to +60°C

Note: Exact delay range and relay rating may vary slightly depending on manufacturer and component values.

Applications of 12V NE555 Digital Delay Timer Relay Switch

The 12V NE555 Digital Delay Timer Relay Switch is widely used across industrial, automotive, and consumer electronics applications due to its flexibility and ease of use.

Industrial & Automation Applications

• Delayed startup of motors and machinery

• Sequential switching in control panels

• Load protection and soft-start applications

• Conveyor belt timing control

Automotive Applications

• Delayed headlight or accessory switching

• Power delay for audio systems

• Automatic cooling fan control

• Vehicle security and alarm timing circuits

Home & Appliance Control

• Timed lighting systems

• Automatic pump or fan control

• Delay control for home automation devices

• Smart switching applications

DIY & Educational Projects

• Electronics learning kits

• Timer-based experimental circuits

• Robotics and mechatronics projects

• Prototyping and testing control logic

Safety & Protection Systems

• Delay protection for sensitive electronic equipment

• Prevents inrush current damage during power-on

• Controlled shutdown sequences

Why Choose the 12V NE555 Digital Delay Timer Relay Switch?

The NE555 timer relay module offers an excellent balance of simplicity, performance, and affordability. Unlike complex digital controllers, this module provides easy analog adjustment without programming, making it ideal for quick installations and reliable operation.

Its robust relay output, stable NE555 timing circuit, and wide application compatibility make it a trusted solution for professionals and hobbyists alike. Whether you are building an automation system, upgrading automotive electronics, or working on a DIY control project, this delay timer relay switch ensures accurate and repeatable timing control.

Package Includes:

1 x 12V NE555 Digital Delay Timer Relay Switch (0 To 10 Seconds)

FAQ

1. Where can we buy this 12V NE555 Digital Delay Timer Relay Switch?

This product is available online https://aiiottech.in/product/12v-ne555-digital-delay-timer-relay-switch/ and also available at our store in Pudupakkam/Kelambakkam, Chennai-603103

2. When can I get this 12V NE555 Digital Delay Timer Relay Switch after placing the order?

RGRJ AIIoT TECHNOLOGIES will immediately ship and deliver the product within 1-3 working days.

Video Link: NE555 12V Adusjustable Time Delay Relay Module (0-10 seconds)