Looking for the best time delay relays? We’ve curated a list of top options to help you find the perfect relay for your needs, ensuring reliability and ease of use every time.
Time delay relays are essential tools for controlling devices with precision. They ensure smooth operation in various systems, from industrial equipment to home appliances. Whether you need a short delay or a long one, there’s a relay for every task.
Choosing the right time delay relay can save you time and effort. Our guide highlights the best options available, making it easy to find the perfect fit for your needs. Discover reliable, durable, and easy-to-use relays that deliver top performance every time.
List of Top 10 Time Delays Relays
| Image | Title | Best For | Price |
|---|---|---|---|
![]() |
Multifunction Time Relay, 16A Delay ON Off GRT8-M1 AC DC 12-240V with 10 Relay Timer Control Delay Function Mode DIN Rail Electronic Relays of Wide Time Delay Range for 0.1 Seconds to 10 Days |
This multifunction time relay is perfect for anyone needing precise control over lighting, heating, motors, or machines. It’s ideal for industrial equipment, lighting manufacturing, and heating element control, offering reliable performance and easy installation. |
|
![]() |
BAOMAIN Delay Off Timer Relay,16A 1-SPDT,12-240V AC/DC,TBT7-C1,0.1s-10 Days Range Adjustable Time Relay DIN Rail Mount,for Post-Shutdown Fan Cooling & Pump Circulation |
This BAOMAIN Delay Off Timer Relay is perfect for anyone needing reliable, adjustable timing for equipment like fans, pumps, or motors. It’s ideal for post-shutdown cooling, circulation, or lighting in homes, workshops, or industrial settings. |
|
![]() |
DROK 12V Timer Relay, LED Display 4-Mode On-Off Automotive Time Delay Relay, Electric Delay Timer Switch 0.1s to 999min |
This DROK 12V Timer Relay is perfect for anyone needing a reliable, easy-to-use delay switch. It’s great for automotive, electric, or DIY projects where precise timing and simple operation matter. |
|
![]() |
Multifunction Time Relay, Delay ON Off 10A GRT6 M1 AC DC 24-240V with 10 Relay Timer Control Delay Function Mode DIN Rail Electronic Relays of Wide Time Delay Range for 0.1 Seconds to 10 Days |
This multifunction time relay is perfect for anyone needing precise control over delay times in industrial equipment, lighting, heating, or motors. It’s easy to install, durable, and compact, making it ideal for professionals and DIY enthusiasts alike. |
|
![]() |
DC12V H3Y-2 Delay Timer Time Relay 0-60S Second & Base Socket DPDT 8-Pin (DC 12V) |
This DC12V H3Y-2 Delay Timer is perfect for anyone working with industrial automation or mechanical equipment. It’s easy to use and fits small spaces, making it ideal for precise delays in your projects. |
|
![]() |
DVPARTS Time Delay Relay 10 Seconds 5 pin 12V 40A 5 pin SPDT Compatible with Most Common Single or Dual Beam HID Wiring Harnesses |
This DVPARTS Time Delay Relay is perfect for anyone needing a reliable 12V 40A SPDT relay for their HID wiring harnesses or 5-pin relay systems. It’s easy to use and works great with single or dual beam setups, making it ideal for upgrades or replacements. |
|
![]() |
AC 110V Delay Timer Time Relay H3Y-2 0-60S Second & Base Socket DPDT (AC 110V) |
This AC 110V Delay Timer is perfect for anyone working with industrial automation or mechanical equipment. It’s ideal for delaying components in simple systems. |
|
![]() |
[initeq] 2-Pack Time Delay Automotive Relay 12V 30A SPDT 5-Pin, 10 Second Delay for Automotive and Industrial Use |
This 2-pack of time delay automotive relays is perfect for car enthusiasts and professionals who need reliable, high-performance relays. With a 10-second delay and 30A capacity, these relays are ideal for automotive and industrial use. |
|
![]() |
Multifunction Time Delay Relays AC DC 12V-240 Volt, 16A Mini Adjustable Timer Switch ON Off GRT8-M1, with 10 Electrical Timers Relay Control Delay Function for 1 Minute to 10 Days, DIN Rail Mount |
This multifunction time delay relay is perfect for anyone needing precise timing control in industrial, residential, or automation settings. It’s ideal for HVAC systems, lighting, water pumps, and more. |
|
![]() |
Dinosaur Electronics 12VDC TDR 12V DC Time Delay Relay |
This Dinosaur Electronics TDR is perfect for anyone needing a reliable 12V DC time delay relay. It’s great for simple projects or systems that require a 4-second delay and a 2-minute cooldown cycle. |
Detailed Reviews
Discover the top 10 Time Delay Relays handpicked for reliability and performance. Each product is expert-reviewed and customer-approved, ensuring you find the perfect fit for your needs. Whether for industrial, automotive, or home use, this guide makes your choice simple and confident.
1. Multifunction Time Relay, 16A Delay ON Off GRT8-M1 AC DC 12-240V with 10 Relay Timer Control Delay Function Mode DIN Rail Electronic Relays of Wide Time Delay Range for 0.1 Seconds to 10 Days

The GRT8-M1 is a multifunction time relay that controls delay times for various applications. It works with AC/DC 12-240V and handles up to 16A. This relay is easy to install on a DIN rail.
It offers 9 time functions, a wide delay range from 0.1 seconds to 10 days, and LED indicators for clear status updates. The sealed ABS housing ensures durability and longevity.
Enjoy worry-free use with a 30-day return policy and a 3-year warranty. Compact and portable, it’s perfect for industrial, lighting, and heating control.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This multifunction time relay is perfect for anyone needing precise control over lighting, heating, motors, or machines. It’s ideal for industrial equipment, lighting manufacturing, and heating element control, offering reliable performance and easy installation.
Ready to Purchase?
2. BAOMAIN Delay Off Timer Relay,16A 1-SPDT,12-240V AC/DC,TBT7-C1,0.1s-10 Days Range Adjustable Time Relay DIN Rail Mount,for Post-Shutdown Fan Cooling & Pump Circulation

The BAOMAIN Delay Off Timer Relay is a powerful tool for controlling devices. It works with 12V to 240V AC/DC, fitting many systems. Its 1-SPDT design handles heavy loads up to 16A.
This relay is perfect for delay-off tasks. It keeps devices running after the signal stops. Use it for cooling fans or pump circulation.
It’s easy to install on a DIN rail. The slim design saves space. Built tough for long-lasting use.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This BAOMAIN Delay Off Timer Relay is perfect for anyone needing reliable, adjustable timing for equipment like fans, pumps, or motors. It’s ideal for post-shutdown cooling, circulation, or lighting in homes, workshops, or industrial settings.
Ready to Purchase?
3. DROK 12V Timer Relay, LED Display 4-Mode On-Off Automotive Time Delay Relay, Electric Delay Timer Switch 0.1s to 999min

The DROK 12V Timer Relay is a versatile tool for your projects. It offers four different settings to fit various needs. This relay is easy to use and works with many devices.
It has a wide timing range, from 0.1 seconds to 999 minutes. The LED display shows settings clearly. You can adjust it with buttons, making it user-friendly.
The automatic saving function keeps your settings safe. It has strong anti-interference ability for reliable performance. This relay is a handy addition to any setup.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This DROK 12V Timer Relay is perfect for anyone needing a reliable, easy-to-use delay switch. It’s great for automotive, electric, or DIY projects where precise timing and simple operation matter.
Ready to Purchase?
4. Multifunction Time Relay, Delay ON Off 10A GRT6 M1 AC DC 24-240V with 10 Relay Timer Control Delay Function Mode DIN Rail Electronic Relays of Wide Time Delay Range for 0.1 Seconds to 10 Days

The GRT6-M1 is a multifunction time relay designed for precise control. It works with AC/DC 24-240V and handles up to 10A. Use it for industrial equipment, lighting, or motors.
It has a wide delay range, from 0.1 seconds to 10 days. The LED indicators show its working status clearly. It’s easy to install on a DIN rail.
The sealed ABS housing protects its internal parts. It meets UL, CE, CB, and RoHS standards. Enjoy a 30-day return and 3-year warranty for peace of mind.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This multifunction time relay is perfect for anyone needing precise control over delay times in industrial equipment, lighting, heating, or motors. It’s easy to install, durable, and compact, making it ideal for professionals and DIY enthusiasts alike.
Ready to Purchase?
5. DC12V H3Y-2 Delay Timer Time Relay 0-60S Second & Base Socket DPDT 8-Pin (DC 12V)

The DC12V H3Y-2 Delay Timer is a compact and reliable time relay. It works with DC 12V power and handles up to 240VAC 5A. Perfect for industrial automation and mechanical equipment.
It delays 0 to 60 seconds, has 8 pins, and fits in a small 2.1 x 1.1 x 0.7-inch space. The DPDT socket makes it easy to install.
The package includes one time relay and one socket. It’s a simple, effective solution for delay needs. Great for automation projects.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This DC12V H3Y-2 Delay Timer is perfect for anyone working with industrial automation or mechanical equipment. It’s easy to use and fits small spaces, making it ideal for precise delays in your projects.
Ready to Purchase?
6. DVPARTS Time Delay Relay 10 Seconds 5 pin 12V 40A 5 pin SPDT Compatible with Most Common Single or Dual Beam HID Wiring Harnesses

The DVPARTS Time Delay Relay is a 10-second, 5-pin, 12V, 40A device. It works with most common single or dual beam HID wiring harnesses. This SPDT relay is easy to use and reliable.
It is compatible with any 5-pin relay harness, like those for oil pumps. The high-quality product comes in new condition. You can expect good service with this time delay relay.
Get a reliable and compatible solution for your wiring needs. This DVPARTS relay is a great choice for your vehicle or equipment.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This DVPARTS Time Delay Relay is perfect for anyone needing a reliable 12V 40A SPDT relay for their HID wiring harnesses or 5-pin relay systems. It’s easy to use and works great with single or dual beam setups, making it ideal for upgrades or replacements.
Ready to Purchase?
7. AC 110V Delay Timer Time Relay H3Y-2 0-60S Second & Base Socket DPDT (AC 110V)

The AC 110V Delay Timer Time Relay H3Y-2 is a compact and reliable device. It works with AC 110V power supply.
This timer has a 0-60 second delay range. It fits industrial automation and mechanical equipment. The DPDT socket is included for easy setup.
The package includes one time relay and one socket. Its small size (2.1 x 1.1 x 0.7 inches) saves space. It handles 240VAC 5A with 8 pins for connections.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This AC 110V Delay Timer is perfect for anyone working with industrial automation or mechanical equipment. It’s ideal for delaying components in simple systems.
Ready to Purchase?
8. [initeq] 2-Pack Time Delay Automotive Relay 12V 30A SPDT 5-Pin, 10 Second Delay for Automotive and Industrial Use
![[initeq] 2-Pack Time Delay Automotive Relay 12V 30A SPDT 5-Pin, 10 Second Delay for Automotive and Industrial Use](https://m.media-amazon.com/images/I/31dxfrlAiBL._SL500_.jpg)
The [initeq] 2-Pack Time Delay Automotive Relay is perfect for cars and industrial use. Each relay handles 12V power and 30A current, making it reliable and strong. The 10-second delay ensures smooth operation, with a +/- 2-second accuracy.
This 2-pack offers great value for your projects. The 5-pin design is easy to install and works seamlessly.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This 2-pack of time delay automotive relays is perfect for car enthusiasts and professionals who need reliable, high-performance relays. With a 10-second delay and 30A capacity, these relays are ideal for automotive and industrial use.
Ready to Purchase?
9. Multifunction Time Delay Relays AC DC 12V-240 Volt, 16A Mini Adjustable Timer Switch ON Off GRT8-M1, with 10 Electrical Timers Relay Control Delay Function for 1 Minute to 10 Days, DIN Rail Mount

The GRT8-M1 Multifunction Time Delay Relay is a versatile tool for controlling timers in various systems. It works with AC/DC 12V-240V and handles up to 16A, making it reliable for many uses. Its compact design fits easily on a DIN rail, saving space.
It has 10 delay functions, from 0.1 seconds to 10 days. The LED indicators show its status clearly, and the ABS plastic housing protects it well.
This relay is widely used in industrial, residential, and energy systems. It’s easy to install and comes with engineering support for any questions.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This multifunction time delay relay is perfect for anyone needing precise timing control in industrial, residential, or automation settings. It’s ideal for HVAC systems, lighting, water pumps, and more.
Ready to Purchase?
10. Dinosaur Electronics 12VDC TDR 12V DC Time Delay Relay

The Dinosaur Electronics TDR is a 12V DC Time Delay Relay designed for reliable performance. It operates on 12 VDC, making it compatible with many systems. This relay is microcontrolled for precise timing.
It has a 4-second delay and a 2-minute cooldown cycle. These features ensure smooth operation and prevent overheating.
This relay is easy to use and built to last. It’s a great choice for time-delay needs in various applications.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Dinosaur Electronics TDR is perfect for anyone needing a reliable 12V DC time delay relay. It’s great for simple projects or systems that require a 4-second delay and a 2-minute cooldown cycle.
Ready to Purchase?
Buying Guide
Time delay relays are essential tools for controlling devices with precision. They ensure smooth operation in various systems, from industrial equipment to home appliances.
Choosing the right time delay relay can save you time and effort. Our guide highlights the best options available, making it easy to find the perfect fit for your needs.
Here’s what to consider when buying:
- Voltage Compatibility: Ensure the relay works with your system’s voltage, whether AC, DC, or both.
- Current Rating: Check the relay’s maximum current to match your device’s needs.
- Delay Range: Choose a relay with a delay range that fits your task, from seconds to days.
- Installation: Look for DIN rail compatibility or easy mounting options for hassle-free setup.
- Durability: Opt for relays with sealed housing or tough builds for long-lasting use.
- Indicator Lights: LED indicators help you monitor the relay’s status easily.
- Warranty & Support: A good warranty and customer support add peace of mind.
Discover reliable, durable, and easy-to-use relays that deliver top performance every time.