Automotive
Body Electronic & Lighting
Body electronics are in charge of controlling a lot of the systems that are not directly controlling the engine or body-elec. This includes wipers, windows, door locking systems and climate control. It also includes the headlights and internal lighting as well as the chair adjustment, if it is electrical. Because of this wide range of features, it requires a wide range of both inputs and outputs.
View the list of products associated to the diagram below:
![]() | LDRs are for sensing the level of light. They are used for automatic headlights. If an IR LDR is used along with an IR LED you can make automatic windscreen wipers. | ![]() | MOSFETS Mosfets are used to increase power but to a lesser amount than a power amplifier, e.g. For stepper motors or low power DC motors. |
![]() | Potentiometers are used for any analogue input in the car, such as climate control dials, and volume dials. | ![]() | MCU The MCU is the Central control. It controls and manages everything. |
![]() | Thermistors are used throughout the car to sense temperature. In the internal space itself for climate control, in the air flow tubes, and in the engine are just a few places. | ![]() | RTCs are required to keep accurate timings. This ensures that all the systems in the car are in sync. |
![]() | Switches encompasses all digital switches and are used for everything from lighting, to windows, to door locks. | ![]() | Flash Flash is used as none-volatile memory to store programs and settings, and persistent data. |
![]() | ADCs are used to convert analogue inputs, like from thermistors, or potentiometers, to digital inputs which can be got through I2C or SPI. This information is for use by the MCU. | ![]() | RAM RAM is quick access volatile memory used for variables, and storing temporary information. |
![]() | DAC DACs are used to convert digital inputs from an MCU to analogue outputs, e.g. For a heating element or a DC motor. | ![]() | Heating Elements Heating elements are used for climate control to heat air. |
![]() | Power Amplifiers Power amplifiers are used to amplify analogue signals or boost current and voltage of a digital input. Used to power motors or amplify the output from LDRs or thermistors. | ![]() | Bulbs Bulbs can be used both internally and externally as headlamps or internal lighting. |
![]() | Lighting drivers are used to control any None-LED bulb, such as headlamps or some internal lights. | ![]() | LEDs LEDS can be used both internally and externally as headlamp or internal lighting. |
![]() | LED Drivers LED drivers are used to control LEDs e.g. For headlamps or internal lights. | ![]() | Stepper Motors Stepper motors are used for any high torque low speed accurate motor. E.g. For windows, door locking, wipers, etc. |
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| Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Silicon Manufacturer | No. of Bits | Silicon Family Name | Core Architecture | Core Sub-Architecture | Silicon Core Number | Kit Contents | Product Range | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRK-KEA128
|
2438085 |
Development Board, KEA128 MCU, Kinetis KEA128 StarterTRAK, CAN Applications, On-Board openSDA NXP
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No Longer Manufactured |
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null | NXP | 32bit | Kinetis - EA | ARM | Cortex-M0+ | KEA128 | Dev Board KEA128, DVD, USB Cable, Quick Start Guide, NXP Warranty Card | - | ||
AR1100BRD
|
2045286 |
Demonstration Board, Touch Screen Controller, AR1100 MICROCHIP
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293 in stock + Check Stock & Lead Times 293 in stock for next day delivery (UK stock)
More stock available week commencing 22/02/27 |
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1+ £14.66 £17.59 |
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Microchip | - | - | - | - | AR1100 | Demo Board AR1100 | - | |
MCP1630DM-LED2
|
1578365 |
Development Kit, MCP1630 Boost Mode LED Driver, PWM Dimming, 1 Output MICROCHIP
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3 in stock + Check Stock & Lead Times 3 in stock for next day delivery (UK stock)
More stock available week commencing 01/06/26 |
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1+ £45.23 £54.28 |
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- | - | - | - | - | - | Board, Users Guide | - |
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| Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Product Range | Device Core | Data Bus Width | Operating Frequency Max | Program Memory Size | No. of Pins | IC Case / Package | No. of I/O's | Interfaces | RAM Memory Size | ADC Channels | ADC Resolution | Supply Voltage Min | Supply Voltage Max | Operating Temperature Min | Operating Temperature Max | IC Mounting | MCU Family | MCU Series | Qualification | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S9KEAZ128AMLH
|
2445396 |
ARM MCU, Kinetis EA Family KEAZx Series Microcontrollers, ARM Cortex-M0+, 32 bit, 48 MHz, 128 KB NXP
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No Longer Stocked |
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null | Kinetis EA Family KEAZx Series Microcontrollers | ARM Cortex-M0+ | 32 bit | 48MHz | 128KB | 64Pins | LQFP | 58I/O's | CAN, I2C, SPI, UART | 16KB | 16Channels | 12Bit | 2.7V | 5.5V | -40°C | 125°C | Surface Mount | Kinetis EA | KEAx | AEC-Q100 | ||
|
PIC18F46K80-I/PT
|
1823173 |
MCU, 8BIT, PIC18, 64MHZ, TQFP-44 MICROCHIP
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20,258 in stock + Check Stock & Lead Times 20,258 in stock for next day delivery (UK stock)
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PIC18 Family PIC18FxxK80 Series Microcontrollers | PIC18 | - | 64MHz | 64KB | 44Pins | TQFP | 35I/O's | I2C, SPI, USART | 4KB | 11Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | PIC18 | PIC18F K8x | AEC-Q100 | |
STTH1R06UFY
|
2454707 |
Standard Recovery Diode, 600 V, 1 A, Single, 1.9 V, 45 ns, 17 A STMICROELECTRONICS
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null | STTH1 | - | - | - | - | 2Pins | - | - | - | - | - | - | - | - | - | 175°C | - | - | - | - | ||
SMC3K51CA-M3/57
|
2308994 |
TVS Diode, TRANSZORB SMC3K, Bidirectional, 51 V, 82.4 V, DO-214AB (SMC), 2 Pins VISHAY
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TRANSZORB SMC3K | - | - | - | - | 2Pins | - | - | - | - | - | - | - | - | - | 150°C | - | - | - | AEC-Q101 | |
|
PMV130ENEAR
|
2469648 |
MOSFET, N-CH, 40V, 2.1A, SOT23 NEXPERIA
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Available for back order + Check Stock & Lead TimesMore stock available week commencing 08/03/27 Contact me when back in stock |
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- | - | - | - | - | 3Pins | - | - | - | - | - | - | - | - | - | 150°C | - | - | - | - | |
1SMB5939BT3G
|
2463615 |
Zener Single Diode, 1SMA59xxB Series, 39 V, 3 W, DO-214AA (SMB), 2 Pins, 150 °C, Surface Mount ONSEMI
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1SMB59xxBT3G | - | - | - | - | 2Pins | - | - | - | - | - | - | - | - | - | 150°C | - | - | - | - |
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| Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Product Range | Gender | No. of Positions | For Use With | Connector Body Material | IP Rating | Voltage Rating | Current Rating | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DTM13-12PA-12PB-R008
|
2138246 |
Automotive Connector Housing, 2 Port, DTM, Receptacle, 24 Ways, DTM Series Pin Contacts DEUTSCH - TE CONNECTIVITY
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958 in stock + Check Stock & Lead Times 958 in stock for next day delivery (UK stock)
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DTM | Receptacle | 24Ways | DTM Series Pin Contacts | Nylon (Polyamide), Glass Filled Body | IP67 | 250V | 7.5A | |
|
282104-1
|
150654 |
TAB HOUSING, 2WAY AMP - TE CONNECTIVITY
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34,143 in stock + Check Stock & Lead Times 34,143 in stock for next day delivery (UK stock)
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SUPERSEAL 1.5 | Plug | 2Ways | Superseal 1.5 Series Connectors | Nylon 6.6 (Polyamide 6.6) Body | - | - | 14A | |
85070-0500
|
1715386 |
Connector Housing, Hybrid Mixed Power and Signal, SRC 85070, Receptacle, 84 Ways, 0.3 mm DEUTSCH - TE CONNECTIVITY
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null | SRC 85070 | Receptacle | 84Ways | Molex 33012, 33001, 19434 Series Socket Contacts | - | - | - | - | ||
|
DT062S-CE06
|
1817018 |
PLUG, DT, THIN WALL, 2WAY, SKT DEUTSCH - TE CONNECTIVITY
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6,437 in stock + Check Stock & Lead Times 6,437 in stock for next day delivery (UK stock)
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1+ £0.694 £0.83 10+ £0.626 £0.75 100+ £0.484 £0.58 500+ £0.432 £0.52 1000+ £0.42 £0.50 2500+ £0.407 £0.49 More Pricing... |
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DT | Plug | 2Ways | DT Series Socket Contacts | Thermoplastic Body | IP68 | 250V | 13A | |
963040-3
|
1772948 |
Connector Housing, Junior Power Timer, Receptacle, 2 Ways, 5 mm, JPT Socket Crimp Contacts AMP - TE CONNECTIVITY
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Junior Power Timer | Receptacle | 2Ways | JPT Socket Crimp Contacts | - | - | - | - |
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| Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Hall Effect Type | Sensor Case / Package | Output Current | Sensor Case Style | No. of Pins | Supply Voltage Min | Supply Voltage Max | Operating Temperature Min | Operating Temperature Max | Product Range | Qualification | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SS552MT
|
1082265 |
Hall Effect Sensor, SOT-89, 3 Pins, 3.8 VDC, 30 VDC, -40 °C HONEYWELL
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null | Omnipolar | SOT-89 | 20mA | SOT-89 | 3Pins | 3.8VDC | 30VDC | -40°C | 150°C | SS500 Series | - | ||
|
MCPK2-19808AC-S
|
1639734 |
PELTIER MODULE, 51.6W, 40 X 40 X 7.05MM MULTICOMP PRO
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142 in stock + Check Stock & Lead Times 142 in stock for next day delivery (UK stock)
More stock available week commencing 11/05/26 |
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- | - | - | - | - | - | - | - | - | - | - | |
|
FHAC0001ZXJG
|
9943382 |
FUSE HOLDER, 20A, 32V, WIRE LEADED LITTELFUSE
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8,053 in stock + Check Stock & Lead Times 8,053 in stock for next day delivery (UK stock)
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- | - | - | - | - | - | - | - | - | ATO FHAC Series | - |
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| Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Capacitance | Voltage(DC) | Capacitance Tolerance | Capacitor Case / Package | Dielectric Characteristic | Stacking Height | Capacitor Mounting | Lead Spacing | Product Range | Operating Temperature Min | Operating Temperature Max | Qualification | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C2220C476M3R2C7186
|
1826350 |
Multilayer Ceramic Capacitor, 47 µF, 25 V, ± 20%, X7R, 5 mm, Surface Mount KEMET
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null | 47µF | 25V | ± 20% | 2220 [5650 Metric] | X7R | 5mm | Surface Mount | - | KPS SMD Series | -55°C | 125°C | - | ||
|
12105C475K4Z2A
|
1867964 |
CAP, 4.7µF, 50V, 10%, X7R, 1210 KYOCERA AVX
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4,264 in stock + Check Stock & Lead Times 4,264 in stock for next day delivery (UK stock)
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4.7µF | 50V | ± 10% | 1210 [3225 Metric] | X7R | - | - | - | - | -55°C | 125°C | AEC-Q200 | |
XFL4020-222MEC
|
2289216 |
Power Inductor (SMD), 2.2 µH, 8 A, Shielded, 3.1 A, XFL4020 Series COILCRAFT
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- | - | - | - | - | - | - | - | XFL4020 Series | - | - | - | |
|
ERA3AEB103V
|
1577619 |
RES, 10K, 0.1%, 0.1W, 0603, METAL FILM PANASONIC
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125,578 in stock + Check Stock & Lead Times 125,578 in stock for next day delivery (UK stock)
More stock available week commencing 03/08/26 |
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- | - | - | - | - | - | - | - | ERA-3A Series | -55°C | 155°C | AEC-Q200 | |
|
MF-SM100-2
|
9350225 |
MULTIFUSE, SMD, 1.1A BOURNS
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3,874 in stock + Check Stock & Lead Times 3,874 in stock for next day delivery (UK stock)
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- | - | - | - | - | - | - | - | MF-SM | -40°C | 85°C | - |

















