What is the construction and purpose of switches, controls, and ignition locks?

Switches, controls, and ignition locks are parts responsible for transmitting commands to the car's electrical and mechanical systems. A typical component consists of a housing, contacts, a connector, a button, a knob, or an ignition barrel, depending on the application. These parts are mounted in the vehicle cabin, most often at the steering column, on the dashboard, in the doors, or in the center console. Their task is to provide convenient and precise control of car functions.

What are switches, controls, and ignition locks used for?

Switches, controls, and ignition locks are used to operate lights, wipers, windows, mirrors, locks, heating, and to start the ignition. They are responsible for transmitting a signal to the appropriate module or receiver, so their efficiency directly affects driving comfort and safety. In the case of the ignition lock, cooperation with the steering lock, immobilizer, and starting system is also important.

What role does the control signal play in the operation of these components?

A control signal is information transmitted after activating a button, switch, or ignition lock. It is used to turn on, turn off, or change the operating mode of a specific vehicle system, for example, lights or windows. In practice, its correct transmission depends on the condition of the contacts, connector, wiring harness, and the part's compatibility with the car's electronics. Even slight wear on pins or the mechanism can cause intermittent function operation.

How to choose a switch or ignition lock for a specific car?

It is best to compare the OEM part number, interchangeable numbers, vehicle placement, and equipment version. It is also worth checking the transmission type if the component works with a specific locking system or control panel. For door and console elements, color, mounting side, and button layout are also important.

What symptoms indicate wear of switches, controls, or ignition locks?

Typical symptoms include no response when pressed, intermittent operation, mechanism sticking, lack of backlighting, or play in the button or knob. In the ignition lock, there may be difficulties turning the key, problems with the ignition position, or incorrect steering column unlocking. Such signals should be compared with the condition of the connectors and housing before purchasing a replacement part.

What should be checked before installing a used control element?

Before installation, it is good to assess the condition of the clips, pins, housing, and button surfaces, and compare the part with the old element. Check if the mounting points, plug type, and functions supported by the module match. For parts from door panels or consoles, ensure the element matches the interior trim and cooperating components.

Switches & Controls

At Global Parts automotive store we offer a wide selection of original used car parts including switches, controls and ignitions for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The switches, controls and ignitions we offer undergo quality control so that you can be sure that you are getting a top-class product.

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Mercedes W176 Electric Window Regulator Driver's Side Switch A1669054300

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2215451104

Mercedes W221 Headlight Fog Light Switch Unit Button Panel A2215451104

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1729056900

Window Switch Mercedes W204 Coupe Driver Door Button Power Fold A1729056900

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A4158201610

Mercedes W415 Citan Switch ESP Traction Control Button Unit 251452534R

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9065440131

Mercedes W906 Volkswagen Crafter Headlight Adjuster Switch Unit A9065440131

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0999052101

Shift Paddle Mercedes W205 W213 Steering Wheel Gear Switch Left N/S A2308702810

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059005915-1

Mercedes W205 Console Switch Panel Sat Navigation Knob Controller A2059005915

€61.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1638200210

Mercedes ML W163 Front Seat Heating Switch Button A1638200210

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2139050102-1

Mercedes W205 Start Stop Volume Switch Center Console Lower Left A2139050102

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2219066900

Mercedes W204 W207 W212 Heater Matrix Flap Control Motor Unit K9749007

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2049058701

Mercedes W204 S204 Switch Panel Centre Console ECO Hazard PDC A2049058701

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A6395451513-1

Mercedes Vito W639 Window Switch Regulator Control Panel Electric A6395451513

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2308217451

Mercedes W204 Steering Wheel Paddle Shift Plus/Minus Set X2 A2308217451

€142.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0005452812

Mercedes W177 Brake Light Switch Button A0005452812

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2218700458

Mercedes W221 Seat Control Switch Button Memory Panel Front Left A2218700458

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1769056500

Mercedes CLA C117 AMG Centre Console Switch Button Panel A1769056500

€113.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2469050251

Seat Switch Mercedes W176 W246 Front Regulation Adjust Door Left N/S A2469050251

€66.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2469053603

Mercedes W176 Transmission Mode Rotary Switch Dynamic Scroll A2469053603

€146.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0015454409

Mercedes-Benz A E Class W169 W211 Brake Pedal Switch Stop Light A0015454409

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2079050351

Mercedes A207 Convertible Switch Button Control Seat Heater ECO PDC A2079050351

€75.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2469050351

Seat Switch Mercedes W176 W246 Regulation Door Front Right O/S A2469050351

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2056880000

Mercedes W205 Light Switch Headlight Control Unit Panel A2056880000

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2049057601

Power Window Switch Mercedes W204 W212 W218 Front Door Regulation A2049057601

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2215403845

Mercedes W221 Switch Turn Signal Steering Column Indicator Stalk A2215403845

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1648700558

Mercedes ML W164 Steering Wheel Multifunction Button Switch Left N/S A1648700558

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2218709510

Mercedes W221 Window Lifter Control Switch Rear Right Left N/O/S A2218709510

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2049053103

Headlight Switch Mercedes W204 LED Control Unit Module Button A2049053103

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1648700658

Mercedes ML W164 Steering Wheel Multifunction Button Switch Right O/S 1648700658

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059006115-1

Mercedes X253 Console Switch Panel Sat Navigation Knob Controller A2059006115

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2048706310-1

Mercedes W204 Locking Switch Button Front Door Left N/S A2048706310

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1645453704

Mercedes GL W164 Headlight Switch Control Unit Button A1645453704

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1648707410

Mercedes W164 Warning Light Button Switches Console A1648707410

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2218702386

Mercedes W221 Seat Switch Adjust Control Module Front Left N/S A2218702386

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9079000005

Mercedes W907 Media Control Panel A9079000005

€61.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2229051904-1

Mercedes W213 Window Lifter Switch Button Passenger's Side Beige A2229051904

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2218700558

Seat Switch Mercedes W221 Heating Memory Adjustment Front Right O/S A2218700558

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2038210879

Mercedes W203 Steering Wheel Control Switch 3-Pin Left N/S A2038210879

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2479003803

Mercedes W177 Navigation Touchpad Switch Panel Control Unit A2479003803

€80.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2478200301

Mercedes W177 W247 USB C Port Socket Plug Control Panel Connector A2478200301

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2038210979

Mercedes W203 Steering Wheel Multifunction Control Switch Right O/S A2038210979

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2208213458-1

Mercedes W220 Front Seat Adjustment Switch Memory Door Right O/S A2208213458

€80.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2229052203-1

Window Switch Mercedes W205 W447 Lifter Button Left Right N/O/S A2229052203

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059053601-1

Mercedes W205 Switch Media Nav Radio Hazards Dashboard Upper Panel A2059053601

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0994640813-2

Mercedes W204 Cover Trim Multifunction Switch Steering Wheel A0994640813

€51.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2218706051

Mercedes W221 Front Rear Door Window Lifter Control Switch Button A2218706051

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2208215258

Mercedes W220 Seat Adjustment Switch Panel Rear Door Right O/S A2208213458

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2038701810

Mercedes-Benz C W203 Hazard Central Locking Control Switch Panel A2038701810

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 61829733B

Mercedes W164 Shift Pad Steering Wheel Gear Switch Button 61829733B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2079053700

Mercedes W207 Hazard Warning Light Switch Button Unit A2079053700

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2129054900

Mercedes W212 Centre Console Switch Block Control Panel A2129054900

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2469053302

Mercedes C117 Hazard Light Switch Center Console Control Block Panel A2469053302

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2129001628

Mercedes C207 W212 Indicator Wiper Stalk Squib Ring Control Switch A2129001628

€184.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1715402545

Steering Column Switch Mercedes W211 W219 Tempomat Voice Control A1715402545

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2049053503

Mercedes W166 Headlight Fog Lamp Control Switch Panel Assembly A2049053503

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2078204010

Switch Panel Mercedes C207 Dash Centre Console PDC Heated Unit A2078204010

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2208201010

Mercedes W220 Door Window Switch Panel Boot Lid Opener Driver's Side A2208201010

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1698207310

Mercedes W169 Steering Wheel Button Switch Multimedia Phone Control A1698207310

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059053506

Mercedes W205 Agility Control Parking Volume Control Switch Panel A2059053506

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2469058102

Dashboard Panel Mercedes W176 Switch Seat Heating Dynamic Select A2469058102

€75.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A6395455107

Mercedes Vito W639 Switch Panel Dashboard Hazard Lock ASR Button A6395455107

€66.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9079057804-1

Mercedes Sprinter W907 Steering Wheel Switch Panel Multifunction A9079057804

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2929054600

Mercedes GLE C292 Coupe Door Left N/S Switch Central Locking A2929054600

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1648709910

Mercedes ML W164 Switch Panel Heated Seat Hazard ESP PDC Control A1648709910

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A4145450707

Mercedes Vaneo W414 Rear Quarter Window Switch Button Unit A4145450707

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2518200510-1

Mercedes W169 W245 W251 Power Window Switch Control Grey A2518200510

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059006115-5

Mercedes W205 Console Switch Panel Sat Navigation Knob Controller A2059006115

€61.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2208213758

Mercedes W220 Seat Adjustment Switch Memory Front Door Left N/S A2208213758

€94.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2048706410

Mercedes-Benz C W204 Front Right Door O/S Door Locking Switch Button A2048706410

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2048707358

Mercedes W204 Window Switch Lifter Regulation Front Left Door N/S A2048707358

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2929054700

Mercedes GLE C292 Coupe Switch Central Lock Front Door Left N/S A2929054700

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2078204810

Mercedes C207 Dash Dashboard Switch Panel Heated Seats PDC A2078204810

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2049051704-2

Mercedes W164 W204 Estate W211 Radio Remote Alarm Key Fob Button A2049051704

€51.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2218213151

Mercedes W221 Door Locking Lock Switch Button Front Right Door O/S A2218213151

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2139002823-1

Mercedes W213 C238 Steering Column Trim Surround Covering Panel A2139002823

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059003544

Mercedes A205 C205 Radio Comand Sat Nav Control Button Controller A2059003544

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2118300052

Mercedes W211 C219 CLS Rear Centre Console Air Duct Switch Panel A2118300052

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2128700710-1

Seat Switch Mercedes C207 W212 Memory Adjustment Front Right O/S A2128700710

€75.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2048707051

Mercedes W204 Boot Lid Tailgate Open Release Control Switch A2048707051

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059005915-10

Mercedes W205 X253 iDrive Controler Touchpad Media Controler Panel A2059008018

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1769056100

Mercedes C117 Hazard Light Seat Heating ESP Control Switch Panel A1769056100

€51.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059056603

Mercedes C205 Handbrake Parking Brake Control Switch A2059056603

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2929055100

Mercedes GLE C292 Coupe Switch Trunk Lid Opening Front Door Switch A2929055100

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2139055500

Start Stop Switch Mercedes W205 W213 W238 W222 Engine Button A2139055500

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2218704579

Mercedes W221 Door Window Lifter Control Switch Front Rear A2218704579

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9079009804

Control Panel Mercedes Sprinter W907 W910 Radio Media Tel Switch A9079009804

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059059306

Mercedes W205 Centre Console Switch Audio Volume Power ON/OFF Panel A2059059306

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059058209

Mercedes W205 C253 Dashboard PDC Comfort Drive Assist A2059058209

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2229000012

Mercedes W205 Start Lock Ignition Switch Barrel Module Unit ECU A2229000012

€99.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2129050351

Seat Switch Mercedes W212 CLS W218 Regulation Door Front Right O/S A2129050351

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Mercedes Vito W447 Light Switch Headlamp Control Panel Unit A4476891039

-12%

Part no. A4476891039

Mercedes Vito W447 Light Switch Headlamp Control Panel Unit A4476891039

Promo price

€32.95

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2059056707

Mercedes W205 Switch Dynamic Dashboard Panel Right O/S A2059056707

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1779056600

Mercedes W177 W247 Seat Switch Memory Adjustment Front Right O/S A1779056600

€66.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2128700610-1

Seat Switch Mercedes C207 W212 Memory Adjustment Door Front Left N/S A2128700610

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0015456309

Mercedes W176 W212 Brake Pedal Switch Stop Light A0015456309

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1698208710

Mercedes Benz W169 W245 PDC Parking Control Switch Towing Mode A1698208710

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2518706310

Mercedes ML W164 Trunk Switch Control Button Release Boot Tailgate A2518706310

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2185400662

Shift Paddle Mercedes W204 W212 Steering Wheel Left N/S Lower Gear A2185400662

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2129051300

Mercedes S212 Hazard Warning Light ESP Switch Button Unit A2129051300

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2078207510

Roof Switch Mercedes SLK R172 A207 R231 Cabriolet Folding Top Control Switch

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

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