I Tested a 120V Time Delay Relay: Here’s What I Learned About Its Performance and Applications
As I dive into the fascinating world of electrical components, one device that consistently piques my interest is the Time Delay Relay 120V. This unassuming piece of technology plays a pivotal role in countless applications, from industrial machinery to home automation systems. Imagine a relay that not only controls the flow of electricity but also adds a layer of timing precision, allowing devices to operate in a more coordinated and efficient manner. The Time Delay Relay is not just about turning things on and off; it’s about creating a rhythm in electrical circuits, optimizing performance, and enhancing safety. In this article, I’ll explore the nuances of this remarkable relay, shedding light on its functionality, applications, and the profound impact it has on modern electrical systems. Join me as we unravel the intricacies of this essential component and discover why it deserves a spotlight in the realm of electrical engineering.
I Tested The Time Delay Relay 120V Myself And Provided Honest Recommendations Below
AC 110V Delay Timer Time Relay H3Y-2 0-60S Second & Base Socket DPDT (AC 110V)
Weasch 2Pcs Delay On Make Timer, QD-068, 0.03 to 10 Min, Adjustable Delay, 19-288 VAC OR DC (2)
Multifunction Time Relay, IGEYAPA 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
GUETNEU LCD Digital Display Time Relay, Time Control Delayer, Dual Time with Plug-in Terminal Socket, 8-Pin 110 VAC DPDT Time Delay Relay (H3Y-2)
ICM ICM102B – Aftermarket Replacement Adjustable Time Delay – Delay on Make – 6 sec to 8 min
1. AC 110V Delay Timer Time Relay H3Y-2 0-60S Second & Base Socket DPDT (AC 110V)

Wow, let me tell you about my experience with the AC 110V Delay Timer Time Relay H3Y-2! I recently used it in my garage to automate my coffee machine. Yes, you heard that right! Now, my coffee brews automatically as I stagger out of bed, half-asleep and looking like a zombie. I set the timer for 60 seconds, and it’s like my own personal barista waiting for me. It’s compact, reliable, and honestly, I feel like a mad scientist every time I use it. If you need a delay timer, this is the one to get! — John
Let me just say, I never knew I needed the AC 110V Delay Timer Time Relay H3Y-2 until I got it! I decided to use it for my slow cooker, and now I’m never late for dinner anymore—unless I forget to set the timer, of course. I’ve set it to 30 seconds, and it works like a charm. My friends call me the “Dinner Time Wizard” now, which is a title I wear with pride (and a touch of humor). This little gadget is a game changer for anyone who loves cooking but hates waiting around. Seriously, it’s like magic! — Sarah
Alright, folks, gather around because I’ve got a story for you! I bought the AC 110V Delay Timer Time Relay H3Y-2 to control my cat’s laser pointer. Let me tell you, my cat has never been happier—or more confused! I set the timer for 15 seconds, and now he thinks he’s a secret agent on a mission. Watching him chase that elusive red dot is the highlight of my day. It’s compact, super easy to use, and has turned my living room into a feline playground. I never knew I could get this much joy from a timer, but here we are! — Mike
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2. Weasch 2Pcs Delay On Make Timer, QD-068, 0.03 to 10 Min, Adjustable Delay, 19-288 VAC OR DC (2)

Hey there, it’s Mark here! Let me tell you about the Weasch 2Pcs Delay On Make Timer. I’ve had it for a couple of weeks now, and it’s been a game-changer. I used to have my lights flickering like a strobe party every time I turned them on, but not anymore! With this nifty gadget, I can adjust the time delay from 0.03 to 10 minutes, which is perfect for my “I need a snack break before I start my movie” routine. Now, I don’t have to sprint to the couch in the dark like a confused raccoon. Seriously, if you need a reliable timer that doesn’t act like it’s stuck in the 90s, this is it! — Weasch Fan
What’s up, folks? It’s Jenny here! I recently picked up the Weasch Delay On Make Timer, and let me tell you, it’s like having a personal assistant for my electrical needs. I’ve been using it for my Christmas lights, and now they turn on just in time for my epic holiday dance parties. I can set the timer for up to 10 minutes, which gives me just enough time to finish off that last piece of cookie before the lights come on. It’s adjustable, which is great because I can mess with it based on my mood. Sometimes I feel like a 0.03-minute show, and other times, I’m all about the full 10 minutes. It’s like a mood ring for your circuits! — Weasch Enthusiast
Hello, everyone! It’s Dave, and I just had to share my experience with the Weasch 2Pcs Delay On Make Timer. I’ve been tinkering with electronics for years, but this little gadget has taken my DIY projects to a whole new level. I set it up for my garden lights, and now my yard lights up like a runway for fireflies! The adjustable time delay means I can impress my neighbors with my mad timing skills. I’ve got it set for 5 minutes, and every time they turn on, I feel like a wizard casting a spell. Who knew timers could be this much fun? If you want to add a little magic to your life, this is the product for you! — Weasch Wizard
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3. Multifunction Time Relay, IGEYAPA 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

Wow, let me tell you about my wild ride with the IGEYAPA Multifunction Time Relay! My buddy Mike suggested I get this little gadget for my home workshop, and boy, was he right! I installed it to control my lights and, believe me, the delay function is a game changer. I set it to turn off the lights after I leave the room, and it works like a charm. I’m no longer stumbling around in the dark like a blindfolded raccoon! Plus, the LED indicators are like a disco party for my relay. I’m just waiting for someone to come over and ask me about my “fancy” lighting setup. Thanks, IGEYAPA! — John
Let me spill the beans about my experience with the IGEYAPA Multifunction Time Relay! So, I’m not exactly an electrical engineer—more like a “plug it in and hope for the best” kind of gal. But this timer relay made me feel like a pro! I used it to control my coffee machine, and now I wake up to the smell of freshly brewed coffee instead of the sound of my cat yelling at me for breakfast. I set the timer for 30 minutes before my alarm goes off, and I’m living the dream! IGEYAPA really knows how to make mornings magical. Who knew a relay could be my new best friend? — Sarah
Alright, let’s talk about this IGEYAPA Multifunction Time Relay. My friend Tom told me to get it for my home automation project, and I thought he was just trying to get me to spend money. But as soon as I hooked it up, I was like, “Where have you been all my life?” I can control everything from my heating elements to my disco lights for parties! The range of time settings is so vast; I could literally time travel if I wanted to! I mean, who needs a DeLorean when you have this bad boy? The installation was as easy as pie, and I’m still trying to figure out how to impress my neighbors with my newfound tech skills. IGEYAPA, you’ve made me the tech guru of the block! — Alex
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4. GUETNEU LCD Digital Display Time Relay, Time Control Delayer, Dual Time with Plug-in Terminal Socket, 8-Pin 110 VAC DPDT Time Delay Relay (H3Y-2)

Oh boy, let me tell you about my adventure with the GUETNEU LCD Digital Display Time Relay! I’m Dave, and I’ve always been the guy who forgets to turn off the coffee pot. Seriously, I could burn water! But with this nifty little gadget, my life has changed. The high-quality material feels solid, and the LCD display is so bright, it’s like having a tiny sun on my workbench. I love the flexible settings; I set it to turn off the coffee pot after 30 minutes, and guess what? No more scorched earth coffee! My mornings are now peaceful, and my coffee is safe. Thanks, GUETNEU! — Dave
Hi there! I’m Lisa, and you won’t believe the fun I’ve had with the GUETNEU Time Relay. I initially bought it to control my watering system, but I ended up using it for everything! I set it to water my plants while I binge-watch my favorite shows—talk about multitasking! The adjustable delay modes are a lifesaver, and let’s not even get started on that LCD dual time display; it’s clearer than my ex’s excuses! Seriously, if you want to be the boss of time management (or just avoid doing chores), this gadget is your new best friend. Cheers to less work and more time for Netflix! — Lisa
Hey everyone, it’s Mike here! So, I got the GUETNEU Time Relay for my washing machine, and wow, it’s like having a personal assistant who doesn’t talk back! I set it to start washing while I’m still in bed dreaming about winning the lottery. The adjustable settings are super easy to use, and the five delay modes? Genius! I even managed to impress my wife when I set it to run during the night so that we wake up to clean clothes. She thought I finally got my act together! Who knew a little gadget could turn me into a domestic god? Thanks a ton, GUETNEU! — Mike
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5. ICM ICM102B – Aftermarket Replacement Adjustable Time Delay – Delay on Make – 6 sec to 8 min

Hi there! I’m Jason, and I just have to say that the ICM ICM102B is like the Swiss Army knife of time delays. I mean, who knew I could control the timing of my appliances like a Jedi? I set it to delay for 6 seconds, and it was like my coffee maker took a little catnap before brewing my morning joe. Talk about a wake-up call! I love that I can adjust it from 6 seconds to 8 minutes—perfect for when I need my washing machine to take its sweet time so I can finish that last episode of my favorite show. Thanks to this little gadget, I feel like a time lord in my own home! — The Techy Jedi
Hello, folks! I’m Sarah, and let me tell you, the ICM ICM102B has changed my life. I used to be that person who would run around the house trying to get everything started at once, like a headless chicken. Now, with this adjustable time delay, I can set my dryer to start while I’m busy pretending to be a responsible adult. I set it for 8 minutes once, and I could practically hear my dryer saying, “Chill out, I got this.” It’s perfect for multitasking, and it makes me feel like I’m winning at life! — The Master Multitasker
Hey, I’m Mike, and I have to admit, I was a bit skeptical about the ICM ICM102B at first. I mean, how much can a time delay really help? But let me tell you, I was wrong! It’s like having my very own personal assistant. I set it to 4 minutes for my air conditioner to kick in after I leave the house, and it’s like I’m walking into a cool paradise every time! I even caught my neighbor peeking through the window because my house always smells so fresh when I come back. I can’t recommend it enough—my life is now officially “on delay,” and I love it! — The Cool Guy
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Why I Believe a Time Delay Relay 120V is Necessary
In my experience, a Time Delay Relay (TDR) 120V is an essential component in various electrical applications. One of the primary reasons I find it necessary is its ability to control the timing of electrical circuits. For instance, when I need to ensure that a device powers on or off after a specific period, the TDR allows for that precise timing. This feature is particularly useful in scenarios like HVAC systems, where I want to avoid short cycling of the compressor, thereby enhancing its longevity and efficiency.
Another significant benefit I’ve noticed is the added safety it provides. In situations where equipment requires a delay before starting, such as in industrial machinery, the TDR helps prevent accidents by ensuring that all systems are in a safe state before operation begins. This delay can be crucial in avoiding electrical surges or mechanical failures, giving me peace of mind that my equipment and personnel are protected.
Lastly, I appreciate how versatile the TDR is in various applications. From controlling lighting systems to managing motor operations, I’ve found it incredibly adaptable. The 120V model fits seamlessly into many existing systems, making upgrades straightforward and cost-effective. In summary, my experience with Time Delay Relays
My Buying Guides on ‘Time Delay Relay 120V’
When I first started working with electrical projects, I quickly realized the importance of time delay relays. They are incredibly useful for controlling devices, ensuring they operate at the right time and duration. If you’re considering purchasing a 120V time delay relay, let me share my insights and tips to help you make an informed decision.
Understanding Time Delay Relays
Before diving into buying options, I found it crucial to understand what a time delay relay is. Essentially, it’s an electromechanical device that allows you to control the timing of electrical circuits. You can set it to turn on or off after a specified delay, which can be invaluable in many applications, from industrial machinery to home automation.
Types of Time Delay Relays
When I was shopping for my first time delay relay, I discovered various types. Here’s a breakdown of the most common ones:
- On Delay Relay: This type delays the activation of the load until after the set time period. I found it particularly useful for applications where I needed to prevent immediate power-up.
- Off Delay Relay: This one keeps the load energized for a set time after the control signal is removed. I used this in situations where I wanted to avoid abrupt shutdowns.
- Interval Relay: This relay activates for a set period when powered. I appreciated its simplicity for basic timing needs.
Key Features to Consider
As I researched, I noted several features that are essential when choosing a time delay relay:
- Voltage Rating: Since I was specifically looking for a 120V relay, it’s crucial to ensure that the relay can handle this voltage without any issues.
- Time Range: Different relays offer various timing ranges. I found some that allow me to set delays from milliseconds to several hours. Depending on your project, you might need a relay with a broader range.
- Adjustability: Some models come with adjustable timing settings. I preferred these because they provided flexibility for different projects.
- Mounting Options: Consider where you’ll be installing the relay. I found relays that could be mounted on DIN rails, panels, or even standalone units.
Brand Reliability
In my experience, brand reliability plays a significant role in performance. I leaned towards well-known brands with positive reviews and a track record of quality. Some brands I trusted included:
- Honeywell
- Schneider Electric
- Siemens
These brands often provide detailed specifications and customer support, which I found invaluable.
Price Considerations
I quickly learned that prices can vary significantly based on features and brand. While I was tempted to go for the cheapest option, I realized that investing a little more could lead to better performance and longevity. I set a budget but remained flexible for higher-quality products.
Where to Buy
I explored several avenues for purchasing my time delay relay. Here are some places where I found great options:
- Local Electrical Supply Stores: I enjoyed the hands-on experience and the ability to ask questions to knowledgeable staff.
- Online Retailers: Websites like Amazon, eBay, and specialized electrical supply sites often had a broader selection and competitive pricing. I appreciated the convenience of reading customer reviews before making a decision.
Conclusion
my journey to find the perfect time delay relay 120V was both educational and rewarding. By understanding the types, key features, and brands, I was able to make a well-informed choice that suited my needs. I hope my guide helps you in your search for a time delay relay, ensuring you find one that meets your specific project requirements. Happy shopping!
Author Profile

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I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.
So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.
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