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.

More information

Make

Mercedes W251 Navigation Media Head Unit Player Radio Sat Nav A2518705094

PLN 1,139.95

Free delivery: Aug 25

If paid before 14:00

-5%

Part no. A2218210151

Mercedes-Benz S W221 Switch Panel Door Locking Button Right O/S A2218213051

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 25

If paid before 14:00

Switch Mercedes C238 Center Console Right Lower Switch Block A2139052703

-40%

Part no. A2139052703

Switch Mercedes C238 Center Console Right Lower Switch Block A2139052703

Promo price

PLN 208.95

PLN 125.37

Free delivery: Aug 25

If paid before 14:00

Mercedes W177 Brake Light Switch Button A0005452812

-5%

Part no. A0005452812

Mercedes W177 Brake Light Switch Button A0005452812

Promo price

PLN 61.95

PLN 58.85

Free delivery: Aug 25

If paid before 14:00

Mercedes Vito W447 Driver Assistance Systems Panel Control Unit A4479058402

-15%

Part no. A4479058402

Mercedes Vito W447 Driver Assistance Systems Panel Control Unit A4479058402

Promo price

PLN 189.95

PLN 161.46

Free delivery: Aug 25

If paid before 14:00

Mercedes Vaneo W414 Rear Quarter Window Switch Button Unit A4145450707

-5%

Part no. A4145450707

Mercedes Vaneo W414 Rear Quarter Window Switch Button Unit A4145450707

Promo price

PLN 61.95

PLN 58.85

Free delivery: Aug 25

If paid before 14:00

Mercedes ML W163 Seat Switch Adjustment Memory Front Right O/S A1638202310

-5%

Part no. A1638202310

Mercedes ML W163 Seat Switch Adjustment Memory Front Right O/S A1638202310

Promo price

PLN 101.95

PLN 96.85

Free delivery: Aug 25

If paid before 14:00

Mercedes ML W164 Switch Button Control Seat Heated Hazard Panel A1648703510

-15%

Part no. A1648703510

Mercedes ML W164 Switch Button Control Seat Heated Hazard Panel A1648703510

Promo price

PLN 94.95

PLN 80.71

Free delivery: Aug 25

If paid before 14:00

Mercedes GLC X253 Coupe Seat Heating Switch Front Right O/S Door A2059053218

-15%

Part no. A2059053218

Mercedes GLC X253 Coupe Seat Heating Switch Front Right O/S Door A2059053218

Promo price

PLN 142.95

PLN 121.51

Free delivery: Aug 25

If paid before 14:00

Seat Switch Mercedes W176 W246 Adjustment Control Front Right O/S A2469054901

-15%

Part no. A2469054901

Seat Switch Mercedes W176 W246 Adjustment Control Front Right O/S A2469054901

Promo price

PLN 284.95

PLN 242.21

Free delivery: Aug 25

If paid before 14:00

Part no. A2129001628

Mercedes C207 W212 Indicator Wiper Stalk Squib Ring Control Switch A2129001628

PLN 626.95

Free delivery: Aug 25

If paid before 14:00

Mercedes W166 C292 Centre Console Switch Controller Knob Panel Unit A1669006514

-40%

Part no. A1669006514-1

Mercedes W166 C292 Centre Console Switch Controller Knob Panel Unit A1669006514

Promo price

PLN 189.95

PLN 113.97

Free delivery: Aug 25

If paid before 14:00

Mercedes W203 C209 Switch Panel Hazard Light Block Lock ESP Button A2038706310

-5%

Part no. A2038706310

Mercedes W203 C209 Switch Panel Hazard Light Block Lock ESP Button A2038706310

Promo price

PLN 85.95

PLN 81.65

Free delivery: Aug 25

If paid before 14:00

Mercedes W205 W447 Center Console PDC Parking Distance Switch A2059053500

-5%

Part no. A2059053500

Mercedes W205 W447 Center Console PDC Parking Distance Switch A2059053500

Promo price

PLN 42.95

PLN 40.80

Delivery: Aug 25

If paid before 14:00

Mercedes C219 Air Matic Suspension PDC Parking Assist Switch Panel A2118217058

-5%

Part no. A2118217058

Mercedes C219 Air Matic Suspension PDC Parking Assist Switch Panel A2118217058

Promo price

PLN 56.95

PLN 54.10

Delivery: Aug 25

If paid before 14:00

Switch Panel Mercedes W207 C207 Centre Console Dash PDC Heated Unit A2079051601

-15%

Part no. A2079051601

Switch Panel Mercedes W207 C207 Centre Console Dash PDC Heated Unit A2079051601

Promo price

PLN 61.95

PLN 52.66

Free delivery: Aug 25

If paid before 14:00

Mercedes W447 Dashboard Switch Hazard Trim Cover Panel Black A4479051401

-15%

Part no. A4479051401

Mercedes W447 Dashboard Switch Hazard Trim Cover Panel Black A4479051401

Promo price

PLN 142.95

PLN 121.51

Free delivery: Aug 25

If paid before 14:00

Part no. A2059006115-5

Mercedes W205 Console Switch Panel Sat Navigation Knob Controller A2059006115

PLN 265.95

Free delivery: Aug 25

If paid before 14:00

Mercedes C253 Rear Bumper Boot Lid Trunk Key Less Sensor Bracket A2319050101

-15%

Part no. A2319050101

Mercedes C253 Rear Bumper Boot Lid Trunk Key Less Sensor Bracket A2319050101

Promo price

PLN 142.95

PLN 121.51

Free delivery: Aug 25

If paid before 14:00

Lights Switch Mercedes W205 Fog Lights Ilumination Dimmer Switch A2059051810

-5%

Part no. A2059051810

Lights Switch Mercedes W205 Fog Lights Ilumination Dimmer Switch A2059051810

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 25

If paid before 14:00

Mercedes ML W163 Interior Light Control Switch Button Cover Trim A1638203610

-5%

Part no. A1638203610-1

Mercedes ML W163 Interior Light Control Switch Button Cover Trim A1638203610

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 25

If paid before 14:00

Mercedes W204 Paddle Shifter Gear Selector Switch A2048709058

-5%

Part no. A2048709058-1

Mercedes W204 Paddle Shifter Gear Selector Switch A2048709058

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 25

If paid before 14:00

Mercedes A207 Convertible Switch Button Control Seat Heater ECO PDC A2079050351

-40%

Part no. A2079050351

Mercedes A207 Convertible Switch Button Control Seat Heater ECO PDC A2079050351

Promo price

PLN 237.95

PLN 142.77

Free delivery: Aug 25

If paid before 14:00

Mercedes A205 Seat Adjustment Heat Switch Block Panel Left N/S Door A2059050204

-15%

Part no. A2059050204

Mercedes A205 Seat Adjustment Heat Switch Block Panel Left N/S Door A2059050204

Promo price

PLN 94.95

PLN 80.71

Free delivery: Aug 25

If paid before 14:00

Mercedes W212 Switch Control Panel Seat Heating Hazard PDC A2129059803

-40%

Part no. A2129059803

Mercedes W212 Switch Control Panel Seat Heating Hazard PDC A2129059803

Promo price

PLN 237.95

PLN 142.77

Free delivery: Aug 25

If paid before 14:00

Mercedes X164 Seat Control Switch Rear Right O/S A1648707010

-5%

Part no. A1648707010

Mercedes X164 Seat Control Switch Rear Right O/S A1648707010

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 25

If paid before 14:00

Mercedes W415 Power Window Switch Regulation Front Right Door O/S A4157200048

-15%

Part no. A4157200048

Mercedes W415 Power Window Switch Regulation Front Right Door O/S A4157200048

Promo price

PLN 189.95

PLN 161.46

Free delivery: Aug 25

If paid before 14:00

Mercedes-Benz M-Class ML W163 Rear Wiper Wash Switch A1638203410

-5%

Part no. A1638203410

Mercedes-Benz M-Class ML W163 Rear Wiper Wash Switch A1638203410

Promo price

PLN 42.95

PLN 40.80

Delivery: Aug 25

If paid before 14:00

Mercedes W204 Display Control Screen Monitor Switch Button Unit A2048702851

-15%

Part no. A2048702851

Mercedes W204 Display Control Screen Monitor Switch Button Unit A2048702851

Promo price

PLN 104.95

PLN 89.21

Free delivery: Aug 25

If paid before 14:00

Mercedes R171 W211 Steering Column Adjustment Stalk Switch A1715402945

-5%

Part no. A1715402945

Mercedes R171 W211 Steering Column Adjustment Stalk Switch A1715402945

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 25

If paid before 14:00

Mercedes W163 W164 W251 Heater Air Duct Temperature Sensor A1638300272

-5%

Part no. A1638300272-1

Mercedes W163 W164 W251 Heater Air Duct Temperature Sensor A1638300272

Promo price

PLN 42.95

PLN 40.80

Delivery: Aug 25

If paid before 14:00

Seat Adjustment Switch Mercedes W166 Front Door Card Left N/S A1669053700

-15%

Part no. A1669053700

Seat Adjustment Switch Mercedes W166 Front Door Card Left N/S A1669053700

Promo price

PLN 222.95

PLN 189.51

Free delivery: Aug 25

If paid before 14:00

Mercedes W205 C253 Dashboard PDC Comfort Drive Assist A2059058209

-15%

Part no. A2059058209

Mercedes W205 C253 Dashboard PDC Comfort Drive Assist A2059058209

Promo price

PLN 161.95

PLN 137.66

Free delivery: Aug 25

If paid before 14:00

Dashboard Panel Mercedes W176 W246 Switch Dynamic Select Start/Stop A2469057902

-15%

Part no. A2469057902

Dashboard Panel Mercedes W176 W246 Switch Dynamic Select Start/Stop A2469057902

Promo price

PLN 94.95

PLN 80.71

Free delivery: Aug 25

If paid before 14:00

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

-5%

Part no. A6395407209

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

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 25

If paid before 14:00

Part no. A2519063300

Mercedes V251 Air Conditioning Climate Control A/C Switch Panel A2519063300

PLN 279.95

Free delivery: Aug 25

If paid before 14:00

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

-5%

Part no. A2229052203-1

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

Product currently unavailable

Part no. A2059051513-4

Mercedes W205 C253 W447 Window Lifter Switch Regulation Front Door A2059051513

Product currently unavailable

Part no. A1695450004

Control Switch Mercedes W169 W245 Cruise Stalk Indicator Lever A1695450004

Product currently unavailable

Part no. A2048708910

Door Switch Mercedes W204 C207 Seat Regulation Front Left N/S A2048708910

Product currently unavailable

Part no. A1697661706

Mercedes W169 W245 Radio Remote Alarm Key Fob Button A1697661706

Product currently unavailable

Part no. A2049055402

Window Switch Mercedes W204 W212 Driver Door Front Button Power Fold A2049055402

Product currently unavailable

Part no. A1695450210

Mercedes W169 W245 Wiper Control Indicator Stalk Switch A1695450210

Product currently unavailable

Part no. A2059051516

Parking Brake Switch Mercedes W205 Hanbrake Relase A2059051516

Product currently unavailable

Part no. A2035450310

Mercedes-Benz C-Class W203 Steering Wiper Control Indicator Stalk A2035450310

Product currently unavailable

Part no. A1779051001

Start Stop Switch Mercedes W177 W247 W907 Engine Button Unit A1779051001

Product currently unavailable

Part no. A2048709558

Mercedes W204 W212 Radio Control Function Button Knob Controller A2048709558

Product currently unavailable

Part no. A1699000900

Mercedes W169 W245 Climate Heater Control Switch Panel A1699000900

Product currently unavailable

Part no. A9065450524

Mercedes Sprinter W906 Cruise Control Tempomat Stalk Switch A9065450524

Product currently unavailable

Part no. A0994644905

Mercedes W177 W205 W213 W910 Steering Wheel Contact Plate Switch A0994644905

Product currently unavailable

Part no. A0085452624

Mercedes W203 C209 Cruise Control Switch Stalk A0085452624

Product currently unavailable

Part no. A1685450110

Mercedes W168 Steering Wiper Control Indicator Stalk A1685450110

Product currently unavailable

Part no. A2059055151

Central Lock Switch Mercedes W205 W253 W447 Door Locking Button A2059055151

Product currently unavailable

Window Lifter Switch Mercedes W177 W247 Passenger's Side Button Unit A1679050201

-15%

Part no. A1679050201

Window Lifter Switch Mercedes W177 W247 Passenger's Side Button Unit A1679050201

Product currently unavailable

Part no. A1715402245

Steering Column Switch Mercedes W171 W211 Stalk Indicator A1715402245

Product currently unavailable

Part no. A2059051713

Mercedes W205 Trunk Lid Tailgate Hatch Control Switch Button Panel A2059051713

Product currently unavailable

Part no. A2469008417

Mercedes W176 Steering Slip Wheel Ring Switch Indicator A2469008417

Product currently unavailable

Part no. A1725400262

Steering Wheel Switch Mercedes W176 W204 Multifunction Button Trim A1725400262

Product currently unavailable

Part no. A2118219551

Trunk Switch Mercedes S212 ML W164 Control Button Tailgate Trunk Lid A2118219551

Product currently unavailable

Part no. A9079050504

Window Lifter Switch Mercedes Sprinter W907 Passenger Door Switch A9079050504

Product currently unavailable

Part no. A1725400262-1

Steering Wheel Switch Mercedes W176 W204 Multifunction Button Trim A1725400262

Product currently unavailable

Part no. A6395450913

Mercedes Vito W639 Window Lifter Electric Switch Button Control Unit A6395450913

Product currently unavailable

Part no. A2035450224

Cruise Control Stalk Mercedes W203 W639 Tempomat Switch Unit A2035450224

Product currently unavailable

Part no. A1698206710

Mercedes W169 W245 Driver Side Front Window Switch Button A1698206710

Product currently unavailable

Part no. A1779051001-1

Start Stop Switch Mercedes W177 W247 W907 Engine Button Unit A1779051001

Product currently unavailable

Part no. A2185400262-2

Mercedes W204 W212 Steering Wheel Switch Multifunction Button Trim A2185400262

Product currently unavailable

Part no. A6395450124

Mercedes Vito Viano W639 Indicator Wiper Stalk Switch A6395450124

Product currently unavailable

Part no. A1725400362-1

Mercedes R172 Steering Wheel Switch Multifunction Button Trim A1725400362

Product currently unavailable

Part no. A2049051704-1

Mercedes-Benz C-Class W203 W204 1 Radio Remote Alarm Key Fob Button A2049051704

Product currently unavailable

Part no. A9069052401

Mercedes W906 Sprinter Headlight Control Switch Light Lamp Unit A9069052401

Product currently unavailable

Part no. A1688201910

Mercedes W168 W203 W210 Door Contact Interior Light Switch A1688201910

Product currently unavailable

Part no. A2229050309

Mercedes W213 W222 W238 Electric Window Lifter Switch Button Unit A2229050309

Product currently unavailable

Part no. A2128210651

Mercedes W212 Switch Control Button Tailgate Trunk Lid A2128210651

Product currently unavailable

Part no. A1645458616

Mercedes R350 V251 Steering Column Switch Wiper Automatic Gearbox A1645458616

Product currently unavailable

Part no. A9065451513-1

Mercedes Sprinter W906 Electric Window Regulator Driver Side Switch A9065451513

Product currently unavailable

Mercedes W164 Automatic Air Conditioning Unit Control Panel Rear A1648700189

-5%

Part no. A1648700189

Mercedes W164 Automatic Air Conditioning Unit Control Panel Rear A1648700189

Product currently unavailable

Part no. A2038210679

Mercedes W203 Driver Side Front Window Switch Button A2038210679

Product currently unavailable

Mercedes C118 W177 Steering Wheel Switch Multifunction Button Trim A0004604602

-40%

Part no. A0004604602

Mercedes C118 W177 Steering Wheel Switch Multifunction Button Trim A0004604602

Product currently unavailable

Part no. A2215401445

Mercedes-Benz S W221 Switch Parking Brake Release Handbrake Button A2215401445

Product currently unavailable

Part no. A6399050000-3

Mercedes Vito Viano W639 Headlight Switch Button Knob Unit A6399050000

Product currently unavailable

Part no. A1688206710

Mercedes W168 Hazard Warning Light Window Lock Switch A1688206710

Product currently unavailable

Part no. A1779056706

Mercedes C118 Remote Key Radio Alarm Fob Button A1779056706

Product currently unavailable

Part no. A2518200910

Mercedes ML W164 Button Locking Door Switch Black Left A2518200910

Product currently unavailable

Part no. A2048701858

Mercedes W212 Seat Switch Panel Adjustable Electric Left N/S A2048701858

Product currently unavailable

Part no. A2518300290

Mercedes W164 Electric Window Regulator Driver's Side Switch A2518300290

Product currently unavailable

Window Lifter Switch Mercedes W211 W219 Driver's Side Control Panel A2118213679

-5%

Part no. A2118213679-1

Window Lifter Switch Mercedes W211 W219 Driver's Side Control Panel A2118213679

Product currently unavailable

Mercedes W118 W177 W205 W907 Brake Light Switch Button Electrical A0005452812

-5%

Part no. A0005452812-2

Mercedes W118 W177 W205 W907 Brake Light Switch Button Electrical A0005452812

Product currently unavailable

Part no. A2128208310

Window Lifter Switch Mercedes W204 W207 W212 Driver's Side Auto Dip A2128208310

Product currently unavailable

Part no. A2184640817-1

Mercedes R172 Steering Wheel Contact Switch Control Plate A2184640817

Product currently unavailable

Part no. A2139050000

Mercedes W205 Window Lifter Switch Front Driver Side Control Panel A2139050000

Product currently unavailable

Part no. A1725400362-2

Mercedes R172 Steering Wheel Switch Multifunction Button Silver Trim A1725400362

Product currently unavailable

Part no. A1688200426

Mercedes W168 Immobilizer Control Unit Module ECU A1688200426

Product currently unavailable

Part no. A1669054400-3

Mercedes W176 Electric Window Lifter Control Switch Driver's Side A2929055000

Product currently unavailable

Part no. A2138272000-1

Mercedes W205 W213 C238 Centre Console Dashboard Clock A2138272000

Product currently unavailable

Part no. A2105450110

Mercedes-Benz E CLK Class C208 W210 Indicator Wiper Stalk Switch A2105450110

Product currently unavailable

Part no. A2059051718

Mercedes W205 Bootlid Trunk Hatch Release Button Control Switch A2059051718

Product currently unavailable

Part no. A4479054801

Mercedes W447 Upper Control Switch Block Hazard Triangle A4479054801

Product currently unavailable

Part no. A2059056811-2

Mercedes X253 Window Lifter Switch Front Driver Side Black A2059056811

Product currently unavailable

Mercedes Sprinter W907 Rear Left Door N/S Door Locking Cable A9077600700

-5%

Part no. A9077600700

Mercedes Sprinter W907 Rear Left Door N/S Door Locking Cable A9077600700

Product currently unavailable

...

Showing 397-495 of 999 products