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H3Y-4 Adjustable Time Relay 14 Pin LCD Digital Display DC 12V 24V AC 220V Dual Time Cycle Control Delayer With base Fire-Resistant Shell High-Precision Timing — image 1
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H3Y-4 Adjustable Time Relay 14 Pin LCD Digital Display DC 12V 24V AC 220V Dual Time Cycle Control Delayer With base Fire-Resistant Shell High-Precision Timing

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Relay Module for everyday users

The H3Y-4 Adjustable Time Relay 14 Pin LCD Digital Display DC 12V 24V AC 220V Dual Time Cycle Control Delayer With base Fire-Resistant Shell High-Precision Timing by Pricio is a mid-range relay module designed for everyday users.

₹2,000
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Total: ₹2,000
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 4 Aug18 Aug
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Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: bg-2019947Category: Relay Module

About This Product

The H3Y-4 Adjustable Time Relay 14 Pin LCD Digital Display DC 12V 24V AC 220V Dual Time Cycle Control Delayer With base Fire-Resistant Shell High-Precision Timing by Pricio is a mid-range relay module designed for everyday users. It delivers reliable performance at an accessible price.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.



Product Name: Time Relay (14 Pin/4 Open/4 Close)

Model: H3Y-4

Voltage: DC 12V, 24V, 220V (optional)

Time Range: 0.1s-99h

Time Error: 1%

Power Consumption: Max. 1.5VA

Environmental Temperature: -25~75℃

Allowable Voltage Range: 90-110% of rated voltage


Working Modes:

Y: Power On Delay

C: Delayed Release

X: Loop Delay

Lc: Number of Cyclic Delays


Mode Setting:

Long press the S1 button on the left for 3 seconds, and the mode will automatically switch in a loop after flashing. Stop at the desired mode and release the button. After 5 seconds, it will stop flashing and save the setting.


Time Base Setting:

Long press the S2 button on the right for 3 seconds, and the time base will automatically switch in a loop after flashing. Stop at the desired mode and release the button. After 5 seconds, it will stop flashing and save the setting.


Number Setting:

Left click to switch modes.

 

Features:


1. Fire-Resistant and Heat-Resistant Construction:

The time relay boasts a robust PC shell that is both fire-resistant and heat-resistant, ensuring exceptional safety and durability. This design choice provides reliable protection against environmental hazards, making it suitable for various demanding applications.

2. Clear LED Digital Display:

Equipped with a high-definition LED screen, the relay offers an intuitive and clear digital display panel. This feature simplifies monitoring and setting adjustments, providing users with all necessary information at a glance for easy operation.

3. High-Quality Silver Contacts:

The inclusion of silver contacts guarantees stable performance, high work efficiency, and excellent anti-oxidation properties. This ensures reliable switching operations throughout the relay’s lifespan, minimizing maintenance needs.

4. High-Conductivity Copper Pins:

Featuring large capacity pins made from copper galvanized material, which provides a high melting point along with strong oxidation and corrosion resistance. This results in superior conductivity and long-term reliability under various operating conditions.

5. Versatile Delay Modes:

The relay supports four distinct delay modes: power on delay, delayed release, cycle delay, and cycle delay count setting. This versatility allows it to cater to a wide array of applications, offering customized timing solution for different user requirements.

 

Package Included:


1 x Time Relay

1 x Base



Product Safety Information

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.