Key switches for home automation systems

Schneider LC1D18B7 Contactor TeSys LC1D 3P AC3 440V 18A Coil 24V AC

Hager ESC225 Contactor 25A 2F 230V

2.2-4KW Magnetic Electric Motor, Single Starter, 3 Phase, 7-10A, IP55, Waterproof Start Control Switch, Overload Protection, 220V/380V Air Compressors

Ignition Switch, Universal 12V Engine Start Switch, 3 Position ON/OFF Ignition Control Switch with Key, Suitable for Motorcycles, Tractors, Cars and Boats

[NEVER USED] AC 240V Current Sensing Switch Adjustable Current Sensing Switch 0.2-30A Current Monitoring Relay, Normally Open

220V/230V 16A AC Domestic Contactor 2P 2NO Household AC Contactor DIN Rail Mount 50/60Hz Household AC Contactor

Johnson Controls LP-XP91D04-000C - extension Module - 4 IN binary - 4 Out triacs

Power Tailgate Push Button - Flip Close Switch - Replaces 3D0959831D 3D0 959 831 D

220V/230V 16A AC Domestic Contactor 2P 2NO Household AC Contactor DIN Rail Mount 50/60Hz Household AC Contactor

The KJD18 electromagnetic switch is identical in construction to the Kedu model, a 400V 7-pole three-phase switch for bench drills, polishing machines, ship grinding wheels and industrial contactors.

Schneider LC1D32P7 Contactor TeSys LC1D 3P ac3 440V 32A

Schneider GV2AF3 - connection block - between GV2 and contactor LC1-D09..D38

Magnetic electric motor starter, 2.2KW single phase 220/230V 4KW 7-10A IP55 waterproof electric motor switch Heavy motor starting overload

IP55 magnetic electric motor starter, waterproof motor start control switch, single-phase 220-230V, 3-phase 380-400V

ABB ESB24-40 Contactor (NC) 24 A - 4 NO - 0 NC - 230 ... 240 V

Finder 60.12.9.048.0040 Industrial Relay 60 2CO DC 48V 10A PCB Pins

Sprecher & Schuh CT3-17 - Thermal Relay 12-17.5A

Solid State Relay, SSR-40 DD 40A 5-220VDC Solid State Relay Module, Single Phase Solid State Relay for Industrial Process Automation

AC motor magnetic contactors, 20-240VAC 50/60Hz, 1a1b, DIN rail, MC-40a

PCs 3V Relay Module Power Switch Board Optocoupler Isolation Drive Control Board 1 Channel (High Level Trigger) DC 3-3.3V

Hager ETC225 Day/night contactor 25A 2NO 230V

LE1D09M7 Waterproof Magnetic Starter Single Phase 220V Motor Start Control Switches Three Phase Converters Flame Retardant Magnetic Switch Box

Sprecher & Schuh CA3-30-L01 Contactor 45A 690V 24VDC

Using the MK2P-I AC 220V DPDT coil 8-pin relay with PYF83A plug-in terminal socket

5V DC 4-Channel Relay Module with Optocoupler for Mega 2560 1280 DSP Arm PIC AVR STM32 Raspberry Pi

5V DC 8-Channel Relay Module with Optocoupler for Mega 1280 DSP Arm PIC AVR STM32 Raspberry Pi

Legrand 29314 Contactor CTX-1 9A 3F bob 230V Integrated auxiliary contact O

Focket 1 Channel 5v / 12v / 24v (24V)

LADN11 AC Contactor F4-11 One NO/NC Auxiliary Contact Block Fit

LADN22 AC Contactor Schakelaar F4-22 2 NO 2 NC Auxiliary Contact Block Fit

1 Channel Solid State Relay Module with Fuse Low Level Trigger 2A (12V)

1 Channel Optocoupler Relay Module Board High & Low Trigger 5V

1 Channel Solid State Relay Module with Fuse Low Level Trigger 2A (5V)

2000W AC Motor Speed Controller 50-220V 25A Adjustable Motor Speed Controller Voltage Regulator

Voltage Control Adapter Module 4 Road 817 Optocoupler Anti Interference Photoelectric Isolation Module

Relay Module, Wide Applications, Excellent Performance, Superior Quality, Powerful Functionality, Convenient Use, Control for MCU, VCC Power Supply, Domain.

High Power One Way High/Low Level Trigger Optocoupler Isolation Relay Module 30A YYG‑2 DC24V

PWM 4-Channel MOS FET Module PLC Amplifier Circuit Board Driver Module 3-20V to 3.7-27VDC 10A

817 Optocoupler Anti Jamming Lightweight Portable 2 Channel Optocoupler Isolation Board

High Power One Way High/Low Level Trigger Optocoupler Isolation Relay Module 30A YYG-2 DC12V

Single Phase DC-AC Solid State Relay SSr 40DA 40A Input 3-32V DC Output 24-380V AC

5Pcs High Quality Power 2N3055 Npn Transistors Metal Case 15A 100V 115W NPN 5 Piece Transistor Set

Starter key, start control switch, for tractor mowing

Finder 55.34.8.024.0040 Plug-in relay 4rt 7A 24V AC test button + mechanical indicator

KJD17F 18A 22V 0.5ft electromagnetic switch, low voltage and high current DC control switch with auxiliary contacts, suitable for motor control in industrial plants.

5pcs 2N3055 Power Transistors 15A 100V NPN TO-3 Metal Box/Cover NPN Power Transistor for Power Supplies Circuits Series and Stop Controllers.

JR36-20 3.2-5A 20A Overload Relay, Temperature Overload Protector, Independent Installation

Domestic AC contactor 2P 2NO 40A 220V/230V Modular contactor, 35mm DIN rail mounting Automation contactor 50/60Hz, maximum on/off frequency 30 times/hour

Legrand 412548 Power contactor CX³ coil 230V - 2P 250V - 63A - contact 20

2P 20A AC contactor for DIN rail mounting – Miniature 230V domestic contactor, high reliability and low power consumption

SSR-10 DD 10A 5-220VDC Solid State Relay For Industrial Automation Process

2P 16A 24V 2NO 50/60HZ Din Rail Household AC Contactor High Quality

2P 16A 220V/230V 2NO 50/60HZ Din Rail Household AC Contactor

2P 20A Household AC Contactor DIN Rail Mount 1NO 1NC (24V)

8 Channel Low Level Trigger Relay Module With Optocoupler 12V

8 Channel Optocoupler Relay Module Board High & Low Trigger 5V