Relays are essential components in industrial automation and electronic control systems. Functioning as electrically operated switches, they enable automated process control by switching circuits in response to control signals. The 12V relay is a particularly common choice for low-voltage electronics and automation, providing reliable performance in control circuits operating at 12 volts.

Relay Sockets

Relays

Relays accessories

Relay and Socket Sets

Latest products

Diode 110...230V AC/DC, S-socket relay, YRS11730, Schrack Technik

Code: YRS11730

0.78 EUR (w/o VAT)

Screw Type terminal socket I/O with pinning 5mm, YRTS0626-- Schrack Technik

Code: YRTS0626

1.95 EUR (w/o VAT)

Marking tag for YRXT and YRTS 2P socket, YRXT2000, Schrack Technick

Code: YRXT2000

0.06 EUR (w/o VAT)

Socket for RS/PT5 relays, screw type terminals 14-pole, 10A, YRS50004-- Schrack Technik

Code: YRS50004

2.20 EUR (w/o VAT)

Diode 6...24V DC, S-Relay socket, YRS12024, Schrack Technik

Code: YRS12024

0.78 EUR (w/o VAT)

Retaining clip for YRXT and YRTS 2P sockets, YRTS4000 Schrack Technick

Code: YRTS4000

0.37 EUR (w/o VAT)

Socket with screw terminals for PCB Relays with pinning 5mm, RT78725--- Schrack Technik

Code: YRTS0725

2.01 EUR (w/o VAT)

FBST 500-PLC BU Continuous plug-in bridge, MOQ:1, Pack. Uni.:20 PC2966692 Phoenix Contact

Code: PC2966692

19.73 EUR (w/o VAT)

Electromagnetic relay; DPDT; Ucoil: 24VAC; Icontacts max: 15A 405280240000

Code: 405280240000

4.18 EUR (w/o VAT)

OPT-24DC/ 24DC/ 5 Miniature solid-state relay

Code: PC2982100

42.58 EUR (w/o VAT)

Discounted products

Marķējums relejiem, S-Sērijai YRS16040 Schrack Technik

Code: YRS16040

0.05 EUR (w/o VAT)

0.06 EUR

RC network110…230V AC/DC for RT sockets

Code: YMRCW230

1.11 EUR (w/o VAT)

1.39 EUR

Releja fiksators PT releju pamatnēm (Fiksators 4C/O relējam) PT17021 Schrack Technik

Code: PT17021

0.30 EUR (w/o VAT)

0.35 EUR

Relay 4 C/O, 6A, 23VDC, PT, PT570LC4 Schrack Technik

Code: PT570LC4

6.80 EUR (w/o VAT)

8.00 EUR

RS4 Releja turētājs YRS16016 Schrack Technik

Code: YRS16016

0.08 EUR (w/o VAT)

0.09 EUR

Skava, RXZ400 Schneider Electric

Code: RXZ400

0.47 EUR (w/o VAT)

0.55 EUR

Relay 1 C/O, 12A, 24VDC, RT, RT214024 Schrack Technik

Code: RT214024

1.83 EUR (w/o VAT)

2.15 EUR

Red LED 6…24V DC for RT sockets, YMLRA024, Schrack Technik

Code: YMLRA024

1.05 EUR (w/o VAT)

1.24 EUR

Relay 4 C/O, 6A, 24VDC, PT, PT570L24 Schrack Technik

Code: PT570L24

2.78 EUR (w/o VAT)

4.28 EUR

Relays - essential components in industrial automation

Most Common Types of Relays

Our product range includes a variety of relay types to meet the specific requirements of your automation system:

Voltage monitoring relays – for protecting systems against overvoltage or undervoltage conditions
Current monitoring relays – for precise load management and control
Phase control relays – to ensure stable operation in three-phase power systems
Time delay relays – for sequential process control with adjustable time delays

12V Relays – Ideal for Electronics and Low-Voltage Applications

The 12V relay is especially suited for compact automation systems, control panels, and sensor interfacing. These relays are frequently used in conjunction with PLC controllers, allowing seamless integration with sensors, indicator lights, or other devices operating within 12V systems.

How to Select the Right Relay?

Before making a selection, we recommend considering the following factors:

Operating voltage (e.g., 12V, 24V, 230V)
Maximum load capacity (current and power ratings)
Compatibility with other system components – PLCs, sensors, etc.
Protection features (overvoltage, short-circuit, and others)
Compliance with relevant industry safety standards

If you need assistance selecting a relay or would like more information about specific models, our technical specialists are ready to help you find the optimal solution for your project.