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-Benz C215 W220 Steering Wheel Button Switch Phone Control A2208208010

€28.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2129050800

ESM Switch Mercedes W207 W212 Drive Transmission Mode Select Button A2129050800

€23.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A2059052802

Mercedes W205 Front Seat Adjust Control Right O/S Switch Regulator A2059052802

€37.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2045453004-3

Mercedes W204 Headlight Light Switch Control Unit Button A2045453004

€75.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2518200510-1

Mercedes W169 W245 W251 Power Window Switch Control Grey A2518200510

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2049057601

Power Window Switch Mercedes W204 W212 W218 Front Door Regulation A2049057601

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059053506

Mercedes W205 Agility Control Parking Volume Control Switch Panel A2059053506

€32.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059006712

Mercedes W205 X253 Wiper Indicator Steering Column Switch Stalk A2059006712

€137.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A4479051401

Mercedes W447 Dashboard Switch Hazard Trim Cover Panel Black A4479051401

€32.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A6395407209

Mercedes-Benz Vito W639 Front Left Right Door Exterior Handle Wiring Cable

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2048210051

Mercedes W212 Steering Wheel Button Switch Right Black Multifunction A2048210051

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1718203310

Mercedes SLK R171 Wing Mirror Adjustment Adjust Switch Control Unit A1718203310

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A6395455107

Mercedes Vito W639 Switch Panel Dashboard Hazard Lock ASR Button A6395455107

€66.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A4479058402

Mercedes Vito W447 Driver Assistance Systems Panel Control Unit A4479058402

€47.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2038700151

Mercedes W203 Switch Unit Control Panel Module Hazard Lock PDC ESP A2038700151

€23.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A1698205710

Mercedes W245 Switch Panel Adjustable Electric Seat Right O/S A1698205710

€37.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059006115-5

Mercedes W205 Console Switch Panel Sat Navigation Knob Controller A2059006115

€61.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2195450604

Mercedes C219 Headlight Fog Light Control Unit Switch Panel A2195450604

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2078204810

Mercedes C207 Dash Dashboard Switch Panel Heated Seats PDC A2078204810

€85.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A2208211651

Mercedes C215 W220 Wing Mirror Adjust Control Switch Button A2208211651

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1648700551

Switch Mercedes X164 Dashboard Switch Panel Hazard Lights Seats A1648700551

€28.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059005915-10

Mercedes W205 X253 iDrive Controler Touchpad Media Controler Panel A2059008018

€94.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1769056100

Mercedes C117 Hazard Light Seat Heating ESP Control Switch Panel A1769056100

€51.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1779051201

Start Stop Switch Mercedes C118 W177 W247 W447 W907 Engine Button A1779051201

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2078204010

Switch Panel Mercedes C207 Dash Centre Console PDC Heated Unit A2078204010

€32.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059006015-1

Media Control Mercedes W205 X253 Touch Pad Rotary Button Panel A2059006015

€28.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2118213151-2

Mercedes W211 W219 Anti Theft Tow Switch Interior Roof Button Beige A2118213151

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A9079009804

Control Panel Mercedes Sprinter W907 W910 Radio Media Tel Switch A9079009804

€32.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059058209

Mercedes W205 C253 Dashboard PDC Comfort Drive Assist A2059058209

€37.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2469053703

Mercedes C117 X156 W176 Drive Mode Rotary Switch A2469053703

€151.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2469053002

Mercedes CLA C117 W176 W246 Centre Console Switch Button Panel A2469053002

€47.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2139052703

Switch Mercedes C238 Center Console Right Lower Switch Block A2139052703

€80.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2128701551

Mercedes W212 Multimedia Control Switch Assembly Panel A2128701551

€47.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2038209310

Mercedes-Benz C-Class W203 Center Hazard Control Switch Panel ESP A2038209310

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059003544-1

Mercedes A205 C205 Radio COMAND Sat Nav Switch Controller Unit A2059003544

€66.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A9068700910

Mercedes W906 Dash Dashboard Switch Panel ASR Lock Hazard Lights A9068700910

€23.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A1698207310

Mercedes W169 Steering Wheel Button Switch Multimedia Phone Control A1698207310

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2129054900

Mercedes W212 Centre Console Switch Block Control Panel A2129054900

€23.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A2469053202

Mercedes X117 X156 Dashboard Switch Panel Hazzard Light Seat Heater A2469053202

€66.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2479003519

Mercedes W177 Centre Console Multimedia Control Switch Panel Unit A2479003519

€142.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A4158260038

Mercedes W415 Citan Headlight Adjuster Switch Light Control Unit A4158260038

€23.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A2478203902

Mercedes W177 W247 USB Port Socket Plug Control Panel Connection A2478203902

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2116800552-2

Mercedes W211 Centre Console ESP Hazard Seat Switch Panel Box A2116800552

€32.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059005915-1

Mercedes W205 Console Switch Panel Sat Navigation Knob Controller A2059005915

€61.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A2478208602

Mercedes W177 C118 W247 USB-C Type Rear Charging Data Port A2478208602

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2129056101

Mercedes A207 Switch PDC Cabrio Center Console Parktronic Switch A2129056101

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2049050500

Mercedes W204 PDC Parking Sensor Switch Control Button A2049050500

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A4148202010

Mercedes W414 Hazard Light Switch Warning Light Central Lock A4148202010

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A4709051700

Mercedes W470 Headlight Switch Control Unit Button Black A4709051700

€47.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2215403345

Mercedes C216 W221 Steering Column Control Switch Wipers Indicators A2215403345

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2469050451

Mercedes-Benz A B W176 W246 Parking Brake Release Switch Button A2469050451

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2129055801

Mercedes A207 Headrest Regulator Control Switch Left N/S A2129055801

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2079052902

Mercedes A207 Convertible Seat Belt Switch Panel Hazard Heated Seat A2079052902

€89.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2048706410-1

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

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059006115-3

Mercedes W205 C253 Console Switch Sat Navigation Knob Controller A2059006115

€42.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A1669054600

Mercedes W166 Suspension Level Control Switch Unit Button Panel DSR A1669054600

€142.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2129052600

Hazard Switch Mercedes W212 Dashboard Warning Light Button Unit A2129052600

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059003544

Mercedes A205 C205 Radio Comand Sat Nav Control Button Controller A2059003544

€37.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2048707051

Mercedes W204 Boot Lid Tailgate Open Release Control Switch A2048707051

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2469008417-1

Slip Ring Mount Mercedes W176 W246 Steering Wheel Ring Switch Cover A2469008417

€28.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2048701958

Mercedes W212 Switch Panel Adjustable Electric Seat Right O/S A2048701958

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2139051303

Mercedes X167 W205 W213 X253 Brake Pedal Sensor Control Unit A2139051303

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2229052203-4

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

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2218704579

Mercedes W221 Door Window Lifter Control Switch Front Rear A2218704579

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2319055100

Mercedes R231 Ignition Switch Key Reader A2319055100

€123.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059003711

Mercedes S205 Steering Wheel Indicator Wiper Ring Stalk Squib A2059003711

€313.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A9069051900

Steering Wheel Button Mercedes Sprinter W906 Multifunction Switch A9069051900

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1638300272-1

Mercedes W163 W164 W251 Heater Air Duct Temperature Sensor A1638300272

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2118211151

Mercedes W211 Boot Lid Tailgate Open Release Control Switch A2118211151

€23.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A2059056500

Mercedes W205 W447 Dashboard Instrument Panel Light Switch Panel A2059056500

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2208201210

Mercedes W220 Rear Door Window Lifter Switch Left Right N/O/S A2208201210

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1718209310

Mercedes SLK R171 Hazard Lights Switch Panel ESP Heated Seats A1718209310

€51.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1715402445

Mercedes R171 W211 W219 Cruise Control Tempomat Stalk Switch A1715402445

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2129007602

Mercedes S204 Steering Column Cluster Indicator Wiper Stalk Squib A2129007602

€142.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059005915-3

Mercedes W205 Touch Pad Console Switch Panel Touchpad Controller A2059008918

€142.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2129001703

Mercedes C204 Steering Column Switch Control Unit Module A2129001703

€194.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2208214258

Mercedes W220 ABC Suspension Head Restraint Hazard Lights Switch A2208214258

€32.95

Free delivery: Sep 23 – 24

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 23 – 24

If paid before 14:00

Part no. A2129000928-1

Mercedes S212 Wiper Cruise Control Indicator Stalk Squib Switch A2129000928

€94.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2439055600

Mercedes EQA H243 Engine Start Stop Switch Ignition Button A2439055600

€37.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1718207910

Mercedes SLK R171 Centre Console Switch Panel Button PDC ESP Hazard A1718207910

€94.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2094640318

Mercedes CLK A209 Clock Spring Slip Ring Switches Paddle Gear Shift A2094640318

€56.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2218708458

Mercedes W221 Seat Switch Panel Adjust Control Unit Front Left N/S A2218708458

€28.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1715402945

Mercedes R171 W211 Steering Column Adjustment Stalk Switch A1715402945

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2218201997

Mercedes W221 Central Console MMI Multimedia Switch Control Knob A2218201997

€37.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A2059051810

Lights Switch Mercedes W205 Fog Lights Ilumination Dimmer Switch A2059051810

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A9068200010-3

Mercedes Sprinter W906 Steering Wheel Multifunction Switch Button A9068200010

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1688206410

Mercedes W168 Vaneo W414 Removable Passenger Seat Switch Button A1688206410

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1679057901

Mercedes W177 Front Seat Lumbar Adjustment Switch Button Right O/S A1679057901

€28.95

Free delivery: Sep 23 – 24

If paid before 14:00

Part no. A1645453704

Mercedes GL W164 Headlight Switch Control Unit Button A1645453704

€23.95

Free delivery: Sep 23 – 24

If paid before 14:00

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