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Automotive PCB/Wire Connectors

Increasing powertrain electrification, advanced driver support systems and new zonal paradigms are propelling tomorrow’s vehicle advances today. As a result, an extensively interrelated network of specialized cables and connectors are competing for space inside compact architectures.

Molex equips forward-thinking engineers with an expansive array of high-performance automotive printed circuit board (PCB) and wire connectors like our innovative MX150 and DuraClik product families—all precision-designed to deliver dependable performance in the harshest conditions, while seamlessly supporting the latest industry standards and applications including sensors, cameras, LiDAR and more.  

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Products

CLIK-Mate Connectors

Designed for high-density applications, CLIK-Mate Connectors offer optimal space savings and secure mating with a positive inner locking system. These products feature a tuning-fork terminal design for low insertion force and reinforced metal solder tabs for reliable PCB retention.

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CLIK-Mate Connector System
Pitch

Circuits

Derating Currents
1.25, 1.50, 2.00mm2 to 341.25mm pitch: up to 2.5A, 1.50mm pitch: up to 3.0A, 2.00mm pitch: up to 4.0A

 

CMC / CMX Connectors

When there’s a market need for more controllers, the CMC/CMX product family of hybrid, high-density, sealed connectors deliver high performance for harsh environments – and supports the transition to EVs and next-generation vehicle architectures.
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CMC/CMX
Terminal SizesIP RatingCircuitsCurrent
0.64, 1.50, 2.80mmIPX7, IPX9K
24 to 120Up to 21.0A

Compactus Connectors

Compactus Sealed Hybrid Connectors are robust, high-density, automotive-grade connectors that permit manufacturers to fit more power and signal transmission ability into a small space.
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Compactus Connector
Terminal SizesIP RatingCircuitsVoltage
0.50, 1.00, 2.80mmIP69K-rated grommet sealHeaders: 128, 146, 186
Receptacles: 48, 66, 72, 80, 114		Up to 250V

ConnTAK50 Connectors

The versatile 1.80mm-pitch ConnTAK50 Connector System employs the Arbeitskreis (AK) interface and will offer both single-row and dual-row versions, and two configurations in a small package to support design flexibility and space-constraints.
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ConnTAK50 Connector System
PitchInterfaceSpecificationsCircuits
1.80mmArbeitskreis (AK)
LV 214, GMW 3191, and USCAR2 to 22

DuraClik Connectors

Molex’s expanded line of DuraClik connectors with terminal retainer options provides superior electrical contact reliability, mating retention and space savings compared to competitive versions for high-vibration and high-temperature applications
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DuraClik Connectors
PitchCurrentRetention ForceCircuits
2.00mmUp to 3.0A100N retention force (robust version)2 to 15

H-DAC 64 Connectors

The H-DAC 64 single- and dual-row connector system provides space saving, flexible options for unsealed applications
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H-DAC 64 Connectors
Terminal SizeCurrent
SpecificationsCircuits
0.64mmUp to 7.0A (dual row)USCAR Class 23 to 6 (single row), 6 to 20 (dual row)

High-Speed FAKRA-Mini Interconnect System

High-speed FAKRA-Mini (HFM) Connectors are designed for reliable data transmission in the automotive industry. They are compact, lightweight and versatile, supporting data-rich applications with speeds up to 28Gbps and frequencies up to 20 GHz. Explore advanced solutions for seamless connectivity.
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High-Speed FAKRA Mini (HFM) Coaxial Cable
CableData SpeedLatch/CPA
26 AWG 50-ohm coax
terminates to RG174 or RTK031 wire		20 GHzMeets USCAR or LV214 specifications

HSAutoLink Interconnect System

Experience the benefits of the HSAutoLink Interconnect System, a USCAR30-compliant solution for in-vehicle connections. This system offers multiple keying options and full-length cable shielding for enhanced signal performance and reduced EMI.
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HSAutoLink Connectors
PitchData SpeedIP RatingProtocols
0.80, 1.27mmUp to 13.0GbpsIP67, IP69KSupports a variety of protocols

Mega-Fit Connectors

As devices require more functionality and power, Mega-Fit Connectors deliver a high-current (up to 30.0A), compact solution for low-to mid-power applications. Featuring terminal position assurance, connector position assurance and USCAR2- compliance, these products ensure reliable connections in challenging environments. 

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Mega-Fit Connectors
Pitch

Current

Wire GaugeOperating Temperatures
5.70mmUp to 30.0A16 to 10 AWG-40 to +105°C (tin), -40 to +120°C (gold)

 

Micro-Fit Connectors

Molex Micro-Fit Connectors provide high-quality solutions to meet the demands of compact, high-performance applications where reliable power and flexibility are essential. Durable and space-efficient, these connectors are ideal for various applications and offer significant cost savings.

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Micro-Fit Connectors
Pitch

Current

Wire GaugeOperating Temperatures
3.00mmUp to 10.5A30 to 18 AWG-40 to +105°C

 

Micro-Lock Plus Connectors

Durable and compact, Micro-Lock Plus Connectors provide robust solutions for a range of automotive systems and ensure reliable performance even under challenging conditions such as vibration and shock.

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Micro-Lock-Plus-Connectors
Pitch

Circuits

Derating CurrentsPotting Capabilities
1.25, 2.00mm1.25mm: 2 to 16 (single), 1.25mm: 8 to 42 (dual), 2.00mm: 2 to 16 (single)1.25mm pitch: up to 3.6A, 2.00mm pitch: up to 4.7A1.25mm pitch vertical header (series 205957)

 

Mini50 Connectors

Achieve 50% space savings over traditional USCAR 0.64mm connectors with sealed or unsealed Mini50 single- and dual-row receptacles, with smaller terminals to fit more low-current electrical circuits in interior transportation-vehicle environments
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Mini50 Connector
Terminal Size

IP Rating

SpecificationsCircuits
 0.50mmIP67, IP69K (sealed version)Conforms to USCAR-2, GMW31914 to 38

Mini-Fit Connectors

Challenged with space constraints, bill of materials costs and Glow Wire needs, design engineers benefit from the Mini-Fit Connector Family, which offers up to 13.0A, blind-mating options and terminal position assurance for various applications.

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Mini-fit-Connectors
Pitch

Current

Wire Gauge
4.20mmUp to 13.0A28 to 16 AWG

 

Mizu Connectors

Designed to meet the needs of environmentally challenging automotive and non-automotive applications, Molex’s Mizu Sealed Connectors offer vibration resistance and superior protection against dust and water.
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Mizu Connectors
PitchCurrentWire SizeVoltageTermination Style
2.50, 5.00mmUp to 3.0A22 to 20 AWGUp to 250VCrimp or Compression

MX64 Connectors

Compact, USCAR-compliant MX64 Connectors offer features that provide a secure, sealed connection for harsh automotive applications. Versatile terminal compatibility, color-coded polarization and TPA features help reduce assembly errors and ensure reliable connections.

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MX64 sealed automotive connectors
Terminal SizeIP RatingSpecificationsCircuits
0.64mmIP67, IP68, IP69KUSCAR compliant2 to 8

MX123 Connectors

Designed for transportation power-train applications requiring reliable connections in high-vibration under-the-hood environments, the MX123 Sealed Connection System offers a rugged, fully-sealed interface with the smallest packaging size in the industry
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MX123 Connectors
PitchIP Rating

Current

Specifications
2.54mmIP67, IP68 and IP69k 11.0A, 25.0AConforms to GMW3191

MX150 Connectors

Proven MX150 Connectors offer a sealed automotive connector system supporting compact automotive and commercial vehicle applications.
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MX150 Connectors
Terminal Size

Specifications

CurrentCircuits
1.50mmConforms to USCAR-20 (FCLT)/USCAR-2 Rev 4/
USCAR-21/GMW3191		Up to 22.0A2 to 20

MX-DaSH Connectors

MX-DaSH Connectors reduce weight, size and cost and support zonal architecture by combining multiple connections into one connector. Learn more.
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MX-DaSH Connectors
Terminal Sizes

Circuit Sizes

Interfaces
1.20, 2.80mm
31+1, 22+1, 15+1Custom and Industry Standard

 

MXP120 Connector System

The high-performing, wire-to-wire, compact MXP120 1.20mm Automotive Sealed Connection System is ideal for harsh environments and space-constrained designs for safety, body electronics and powertrain applications.
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MXP120 Connector System
Terminal Size

IP Rating

Specifications
1.20mm
IPX8AK, GMW3191

 

Nano-Fit Connectors

Nano-Fit Connectors offer a compact solution addressing space optimization without compromising electrical integrity. With various configurations, these connectors provide design flexibility for space-constrained applications and deliver the highest current among similarly sized connectors.

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Nano-Fit Connector System
Pitch

Circuits

Wire GaugeOperating Temperatures
2.50mmUp to 8.0A26 to 20 AWG-40 to +125°C

Stac64 Connectors

Stackable connection system provides single and multi-pocket PCB solutions, offering a diverse range of circuit sizes and greatly reducing time-to-market by completely eliminating custom tooling; female connectors feature only pressure-activated design in the industry
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Stac64 Connectors
Pitch

Circuit Sizes

Current
2.30 to 5.25mm
8 to 80Up to 30.0A

 

stAK50h Connectors

Leveraging industry-approved terminal design, the stAK50h Connection System offers unsealed hybrid headers and receptacles to deliver both signal and Ethernet connectivity within a small footprint
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stAK50h Connectors
Terminal Sizes

Circuit Sizes

Current
Receptacle: 0.50, 1.20, 2.80mm
12 to 109Based on terminal size: 5.0A for 0.50mm, 12.0A for 1.20mm, 30.0A for 2.80mm