This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.
Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.
DIN mount relays are essential components for controlling electrical circuits in industrial and automation settings. Selecting the appropriate relay ensures reliable operation, safety, and longevity of your electrical systems. Understanding key features will help you make an informed decision for your specific application.
【UL Listed】 Power Relay through UL and VDE certification, Socket through UL / CSA and CE certification.Product Name:Subminiature Power Relay，The thickness is only 0.24 "/6.3mm
【Socket】Socket: Screw terminal, DIN rail mounting, with finger protection device.Relay Input voltage: (12~24)V AC/DC; Plug-and-play design allows the relay and base to be easily separated for convenient replacement,enhancing user-friendliness
High Performance Contacts: the coil voltage is 24V AC/DC, and the 5-pin design (1NO 1NC) enables single pole single throw (SPDT) switching to ensure stable signal transmission; Its rated current is 6A, and it supports a maximum of 250V AC/30VDC, which is...
Package Content: contains 10 white relays of model HF41F/24-ZS, and 10 socket bases for easy replacement and maintenance; Also includes 2 fixing clips, 2 jumpers, 2 screws and built in LED indicators to display the real time working status of the relay
Dimensions: the single piece size is 76.4 x 88.3 x 6.2 mm / 3.0 x 3.5 x 0.2 inch, the socket model is 41F-1Z-C2, and the ultra thin micro design can save space to the extent, suitable for compact applications such as PLC control systems, automation...
supports 24VDC and 24VAC power supply, which can adapt to different system requirements and provide high flexibility; The addition of jumpers and isolation plates optimizes the wiring of relays and improves their safety and stability
Easy to Install: using the provided socket base, installing these relays is a breeze, supporting DIN rail mounting, and can be easily fixed in the control cabinet or PLC module, thereby improving the neatness of wiring and convenience during maintenance
【UL Listed】 12 Volt Electromagnetic Relay through UL and VDE certification, Socket through UL / CSA and CE certification. The relay module thickness is only 0.24 "/6.2mm.
【Dimension】The socket is installed with screws, socket slim size (width 5mm), Outline size:28×5×15mm; Socket Model: 41F-1Z-C2, Size : 70.9 x 88.3 x 6.3mm / 2.798"x3.48"x 0.25"(H*L*W).
【Socket】Socket: Screw terminal, din rail mounting, with finger protection device.Relay Input voltage: 12V AC/DC; Plug-and-play design allows the relay and base to be easily separated for convenient replacement,enhancing user-friendliness.
FUNCTION & APPLICATION: GRT8-M1 multifunctional timer relay, can preset machine start or stop time, 5 time functions controlled by power supply voltage, 4 time functions controlled by control input, 1 latching relay function. It has a wide delay setting...
INDICATOR BUTTON: grt8 m1 ac dc 12-240v the working status of the delay relay is indicated by the LED : the green LED is always on (power on), the green LED is off (power abnormality); the red LED flashes (indicating the start of work), when the relay...
Model of GRT8 Time Relay: 1. GRT8-A: Delay ON time relay; GRT8-B: Delay Off time relay; GRT8-S：Asymmetric Cycle Timer Relay (OFF-ON-OFF and ON-OFF-ON, the duration of OFF and ON can be set); GRT8-M: Multi functional time relay, covering GRT8 series A...
Designed time relay: The GRT8 series delay relay has a sealed housing made of industrial grade ABS plastic to protect internal components. Its sturdy design can accompany your expensive equipment for a longer period of time and complies with UL standards...
WORRY FREE AFTER-SALES SERVICE: We provides a 30 day no reason return and a 3-year warranty for this product. If you have any questions about installation or use, or if you encounter any problems during use, please feel free to reach up to us at any time
About Relay Module: Relay modules is designed to amplify current of output loads. It is mainly used for PLC, microprocessor systems and time relays etc, amplifying the control current of outputs, to protect key control systems not being destroyed
Product Parameters: Model Number FY-T734C-D24, power source DC, rated voltage 24VAC/DC, rated load current:10A 250VAC/30VDC
Easy to Install: DIN rail mount, optional 1/2/4 /8/16 channels relay interface, stable and convenient. You could also remove it from the green bracket to make it small enough to fit in narrow space such as the wall
Easy and Safe to Use: Each relay board is well labeled for clear operation, equipped with LED indicators to allow you to know what relay is working and the signal status, designed with over voltage protection and surge suppression protection for safety
Customer Service: Please carefully read the specification before ordering to confirm this is the right spec you need. Should you have any questions, please be free to contact us, we will reply within 24 hours
Last update on 2026-09-02 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best DIN Mount Relays
Understanding DIN Mount Relays
DIN mount relays offer a standardized and convenient way to integrate control components into electrical panels. They are designed to securely clip onto a standard 35mm DIN rail, simplifying installation and organization. These relays are crucial for switching higher power circuits based on a lower power control signal, making them versatile for automation and control tasks.
Frequently Asked Questions
What is a DIN mount relay?
A DIN mount relay is an electromechanical or solid-state switch designed to be easily installed on a standard 35mm DIN rail. It uses a low-power control signal to switch a separate, often higher-power, circuit on or off.
What are the main types of DIN mount relays?
The primary types are electromechanical relays (EMRs), which use a physical coil and contacts, and solid-state relays (SSRs), which use semiconductor technology for switching. EMRs are generally more robust for heavy loads, while SSRs offer faster switching and longer life without moving parts.
How do I choose the right coil voltage?
The coil voltage must match the control voltage source of your system. Common voltages include 12V DC, 24V DC, 24V AC, 120V AC, and 230V AC. Ensure the relay's coil voltage is compatible with your control circuit to prevent damage or malfunction.
What contact rating do I need?
The contact rating refers to the maximum voltage and current the relay's contacts can safely handle. You need to select a relay with contacts rated higher than the load you intend to switch. Consider both the continuous current and any inrush current the load might draw.
As an Amazon Associate, we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change.
We use cookies to enhance your experience. By continuing to visit this site you agree to our use of cookies. Read our Privacy Policy
Before You Go!
Get the latest deals and product comparisons delivered to your inbox.
