0 ratings
H3Y-4 0-10S Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220V Size : AC220V
H3Y-4: The ultimate solution for precise time delay control with exceptional versatility!
H3Y-4 0-10S Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220V Size : AC220V
Item #: 143619956

H3Y-4 0-10S Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220V Size : AC220V

Item #: 143619956

XCD 71

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Friday, July 17
Our Top Logistics Partners
  • fedex
  • dhl
H3Y-4: The ultimate solution for precise time delay control with exceptional versatility!
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Versatile Voltage Range
Supports multiple voltages including DC12V, DC24V, AC110V, and AC220V, making it ideal for various applications, ensuring broad compatibility and adaptability for different user needs.
DPDT Configuration
The double pole, double throw design allows for complex control options, providing users with flexibility in wiring configurations, enhancing the performance of automated systems.
Precise Timing Control
Offers customizable time delays, enabling precise control of electronic devices, improving efficiency and reliability in operations, and addressing timing issues faced by users.

Product Details

Shop H3Y-4 0-10S Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220V Size : AC220V online at a best price in Saint Lucia. B0D2D5578P
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Industrial Automation

    Ideal for automated systems requiring precise time delays for machinery operations and safety protocols.

  • Home Automation

    Great for home projects needing timed control for lighting and appliances, enhancing convenience and energy efficiency.

  • Hobby Electronics

    Perfect for enthusiasts creating timed circuits in DIY electronics, allowing for varied applications and experimentation.

Not Suitable For
  • Low Voltage Systems

    Not suitable for low voltage applications due to its designed voltage range, which may cause malfunction.

  • Non-Technical Users

    May overwhelm users unfamiliar with electronics, making setup and usage challenging without prior knowledge.

  • High-Precision Timing

    Not intended for applications requiring extremely accurate timing, as the timing tolerance may be insufficient.

Product Description

H3Y-4 0-10S Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220V Size : AC220V

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the H3Y-4 0-10S Power On Time Delay Relay Timer?

    Answer: The H3Y-4 0-10S Power On Time Delay Relay Timer is a versatile relay timer designed for controlling the time delay in various electrical applications. This device allows users to set a specific delay period between 0 to 10 seconds before the relay activates, making it ideal for processes that require timed operations. Its DPDT configuration enables control of both normally open and normally closed circuits, providing flexibility for a variety of scenarios, such as automation systems and safety circuits.
  • Question: What voltage options are available for the H3Y-4 relay?

    Answer: The H3Y-4 relay timer is available in multiple voltage options including DC12V, DC24V, AC110V, and AC220V. This diversity makes it suitable for integration into various applications depending on the voltage requirements of the devices being controlled. For instance, if you're working with household appliances, the AC110V or AC220V options would be ideal, while the DC versions are great for lower voltage applications like DC motors or IoT devices.
  • Question: How do I set the time delay on the H3Y-4 timer?

    Answer: Setting the time delay on the H3Y-4 timer is straightforward. It features a dial or adjustment screw that allows you to select the desired delay time from 0 to 10 seconds. This adjustment lets you customize the operation for specific applications, like creating an automated start for a motor or a lighting system. Ensure that you adjust the setting while the relay is powered off to prevent any accidental activation.
  • Question: Can the H3Y-4 relay be used for industrial applications?

    Answer: Absolutely, the H3Y-4 relay is well-suited for industrial applications due to its robust design and versatility. It can control heavy machinery, timing functions in conveyor systems, or safety mechanisms in manufacturing setups. With its DPDT configuration and adjustable time delays, it offers reliable and precise control over industrial equipment, enhancing operational efficiency and safety.
  • Question: What is the significance of DPDT in the H3Y-4 relay?

    Answer: DPDT stands for Double Pole Double Throw, which means that the H3Y-4 relay can control two separate circuits simultaneously. This feature allows the relay to switch between different functions or outputs based on the timer setting. For example, you can use it to activate a motor while simultaneously turning off a light, making it an excellent choice for applications that require coordinated control of multiple devices.
  • Question: Is the H3Y-4 timer suitable for low voltage applications?

    Answer: Yes, the H3Y-4 timer can be used for low voltage applications with its DC12V and DC24V options. This makes it ideal for controlling smaller devices such as sensors, LED lighting systems, or microcontroller projects. Users in DIY electronics or robotics often rely on this relay to manage timing functions without complex setups, thus simplifying their projects.
  • Question: What are some common applications for the H3Y-4 relay timer?

    Answer: Common applications for the H3Y-4 relay timer include automation systems, timed operations in home appliances, HVAC controls, and industrial machine operations. For example, you might use it to delay the start of a pump in a water heater to prevent thermal shock or in security systems to refine the activation time of alarms. Its flexibility makes it suitable for both commercial and residential environments.
  • Question: Can the H3Y-4 relay timer be used in conjunction with microcontrollers?

    Answer: Yes, the H3Y-4 relay timer works well with microcontrollers like Arduino or Raspberry Pi. You can use a microcontroller to trigger the relay for precise control over timing in various electronics projects. For instance, a microcontroller could send a signal to the relay, which then initiates a delay before activating a motor or lighting system, integrating with more complex automated setups.
  • Question: How can I ensure proper installation of the H3Y-4 relay?

    Answer: To ensure proper installation of the H3Y-4 relay, follow the wiring diagram provided in the user manual carefully. Double-check your connections, especially the power supply and load connections. Using proper gauge wires for your application is also crucial. Take care to mount the timer securely to avoid mechanical shocks that could affect its operation. A well-installed relay will perform efficiently and reduce the risk of malfunction.
  • Question: Where can I buy the H3Y-4 0-10S Power On Time Delay Relay Timer?

    Answer: You can purchase the H3Y-4 0-10S Power On Time Delay Relay Timer at Ubuy. Ubuy offers a wide selection of electronic components and is known for its reliable service. Visiting Ubuy provides access to detailed product information and customer reviews, allowing you to make an informed decision before purchasing the product in Saint Lucia.

IRFKR Basic Switches Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.0
1 customers ratings
  • 5 Star
    0%
  • 4 Star
    100%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.