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Molex Power Connectors

Molex's vast selection of power connectors offers current ratings up to 200.0 A, meeting the demands of a diverse group of markets with various power needs. Our power connectors can be modified or customized to meet virtually any application requirement. As industries such as automotive and consumer need to fit more electronics in smaller spaces, manufacturers are demanding smaller interconnects from their suppliers. To meet these demands, Molex provides connectors designed to support power supplies and systems that require very high-current transfer in challenging and thermal-constrained spaces. Molex connectors are also ideal for next-generation computing applications requiring higher-power distribution and use proven technology for long-term performance and reliability in many industries.

  • Current up to 6.5 A
  • Current up to 15.0 A
  • Current up to 23.0 A
  • Current 26.0 A and above

As manufacturers demand smaller interconnects from suppliers, Molex allows them to package circuits in tighter spaces by utilizing smaller pins, terminals and wire sizes. Molex provides reliable performance in a limited space, making connectors such as Mini50 and Nano-Fit ideal for applications requiring reduced weight, space and cost. These connectors offer a variety of housing circuit sizes, which allow customers the flexibility they need for challenging applications.

Mini50 Power Connector

Mini50 Power Connector

The Molex Mini50 Gen II Unsealed Connectors provide improved reliability with features such as a 4-sided cavity for better terminal alignment and increased primary lock retention, a hinged independent secondary lock (ISL), reduced misalignment angles and better scoop proofing, along with an improved connector position assurance (CPA) design.

Conector Type: Sealed and Unsealed
Circuits: 4 - 38
Additional Options: 50% smaller vs 0.64 mm USCAR

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Nano-Fit Power Connector

Nano-Fit Power Connector

Molex Nano-Fit Power Connectors deliver up to 8.0 A with a 2.50 mm pitch, while also offering keying options to ensure proper mating and terminal position assurance (TPA) retainers to prevent terminal backout.

Current: 8.0 A
Circuits: 2 - 16
Pitch: 2.50 mm
Wire AWG: 20 - 26

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Standard

Standard .062" Power Connector

A power or signal interconnect system rated up to 5.0 A per circuit with standard brass terminals. Tough Nylon housings and robust terminal design create a durable, long lasting product. The Standard .062" products are reliable, economical and offer high value in features and price. These products are an excellent choice for power or signal interconnect applications.

Current: 8.0 A
Circuits: 1 - 36
Pitch: 3.68 mm
Wire AWG: 18 - 30

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L1NK 250 Power Connector

L1NK 250 Power Connector

The L1NK 250 Connector System is a wire-to-board system that delivers up to 6.5 A of current through a compact 3.00 mm pitch design. This low profile, single row connector system comes with an optional TPA, positive lock and V0/Glow Wire Combination resign.

Current: 4.0 A
Circuits: 2 - 8
Pitch: 3.00mm
Wire AWG: 20 - 24

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Looking for a compact connector with more power? Consider Molex power connectors for increased power and operational efficiency. As design engineers try to fit more electronics in the same space, the demand for compact, high-amperage connectors is growing. Power-application customers are faced with choosing between using smaller connectors with lower current ratings, and making PCB redesigns. Molex connectors like Micro-Fit and Ditto offer reliable options without the need for compromising the original design . Our connectors meet the need of OEMs for space-constrained applications and allow design engineers the flexibility they need.

Mini-Fit Sigma and Mini-Fit Sigma Sealed

Mini-Fit Sigma and Mini-Fit Sigma Sealed

Mini-Fit Sigma and Mini-Fit Sigma Sealed Connector Systems, provide safety, security and protection while offering a 4.20mm pitch in a powerful 13.5A maximum current rating. Mini-Fit Simga is a low profile TPA capable receptacle, while Mini-Fit Sigma Sealed is a panel mount connector system featuring an optional TPA (Terminal Position Assurance) for terminal backout prevention. This connector family is made with a V0/Glow Wire Combination resin to meet many electrical requirements in various global regions.

Current: 13.5A
Circuits: 8 - 14
Pitch: 4.20 mm
Wire AWG: 16 - 24

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EdgeMate Power Connectors

EdgeMate Power Connectors

Available in glow-wire-compatible versions, EdgeMate power connectors eliminate the need for mating headers, offering significant cost savings in appliance, industrial and lighting applications.

Current: 7.0 A
Circuits: 2 - 12
Pitch: 3.96 mm
Wire AWG: 18 - 20

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KK 396 Power Connectors

KK 396 Power Connectors

Delivering 13.0 A and 600 V per circuit, the KK 396 Reflow Process Compatible (RPC) Connector System suports a lead-free solder process and is ideal for low- to mid-power wire-to-board and board-to-board applications.

Current: 7.0A
Circuits: 2 - 24
Pitch: 3.96 mm
Wire AWG: 18 - 36

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Ditto Power Connectors

Ditto Power Connectors

Ditto Positive Lock – a hermaphroditic (or genderless), single-housing-and-terminal interconnect system – supports low-amperage (down to 4.2 A), 20-26 AWG wire size applications with half the required application tooling, setup time and cost incurred in dual-gender wire-to-wire equivalents. These connectors enable faster tool setup with no machine changeover needed, which increases operational efficiency and reduces customer inventories, spares and costs. The ready-to-use positive lock pigtail harnesses cuts assembly and application-processing time significantly.

Current: 8.0 A
Circuits: 2 - 8
Pitch: 2.50 mm
Wire AWG: 20 - 26

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H-DAC 64 Power Connectors

H-DAC 64 Power Connectors

The H-DAC 64 connector system provides single- and dual-row options, is designed to offer space-saving alternatives and meets all unsealed USCAR-2 class 2 requirements. A positive lock ensures proper mating and a TPA feature increases terminal retention.

Current: 11.0 A
Circuits: 3 - 24
Pitch: 2.54, 4.60 mm
Wire AWG: 14 - 22

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Mini-Fit Power Connectors

Mini-Fit Power Connector

The Mini-Fit Connector family delivers an operating temperature up to +125° C, offers a double crimp tool and is available in Board-to-Board, Wire-to-Board and Wire-to-Wire configurations.

Current: 13.0 A
Circuits: 3 - 24
Pitch: 4.20 mm
Wire AWG: 16 - 28

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Ultra-Fit Power Connectors

Ultra-Fit Power Connector

Ultra-Fit Power Connectors deliver color-coding and keying options that eliminate same-circuit-size mis-mating, and offer the tangless feature that allows the terminal locking mechanism to be incorporated into the receptacle housing.

Current: 14.0 A
Circuits: 2 - 16
Pitch: 3.50 mm
Wire AWG: 16 - 22

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Standard .093 Pin and Socket Connectors

Standard .093" Pin and Socket Connectors

Standard .093" pin and socket power connectors are an industry standard connector system based on an .093" pin diameter. 2.36 mm diameter terminals are used in the 5.03 mm pitch Standard .093" and 6.71 mm pitch products.

Current: 15.0 A
Circuits: 2 - 15
Pitch: .198”
Wire AWG: 14 - 28

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SolderRight Direct-Solder Terminals

SolderRight Direct-Solder Terminals

Ideal for tight packaging constraints, low-profile SolderRight Direct-Solder Terminals enable right-angle connections to a PCB at a low applied cost.

Current: 14.0 A
Mounting Style: Direct Solder
Orientation: Right-angle
Wire AWG: 14 - 28

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VersaBlade Power Connectors

VersaBlade Power Connectors

In wire-to-wire applications, operators sometimes fail to ensure proper mating, that can lead to end-product failures. VersaBlade Wire-to-Wire Connectors feature color-coded housings and terminals with a dimple, helping to ease mating orientation identification, and TPAs to ensure that terminals are fully locked in the correct position.

Current: 15.0 A
Circuits 1 - 9
Pitch: 7.3 mm
Wire AWG: 14 - 24

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Micro-Fit+ Connector System

Micro-Fit+ Connector System

The Micro-Fit+ connector is a wire-to-board system which offers a 3.00mm pitch, a higher-current rating of 12.5 A and superior design options for flexibility and efficient assembly.

Current: 12.5 A
Circuits 2 - 24
Pitch: 3.00 mm
Wire AWG: 16 - 24

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Squba Sealed Wire-to-Wire Connectors

Squba Sealed Wire-to-Wire Connectors

Squba 1.80 mm- and 3.60 mm-Pitch Sealed Wire-to-Wire Connector Systems are designs that offer an IP67-seal rating and carry up to 14.0 A of current to deliver reliable power in a wide range of space-constrained applications.

Current: 6.0, 14.0 A
Circuits: 2 - 10, 2 - 4
Pitch: 1.80, 3.60 mm
Wire AWG: 22-24 AWG

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L1NK 300 Power Connector

L1NK 300 Power Connector

The L1NK 300 Connector System is a wire-to-board system that delivers up to 11.0 A of current through a compact 3.0 mm pitch design. This low profile, single row connector system comes with an optional TPA, positive lock and V0/Glow Wire Combination resign.

Current: 11.0A
Circuits: 2, 3, 4
Pitch: 3.00 mm
Wire AWG: 18 - 20

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L1NK 396 Power Connector

L1NK 396 Power Connector

The L1NK 396 Connector System is a wire-to-board system that delivers up to 11.0 A of current through a compact 3.96 mm pitch design. This low profile, single row connector system comes with an optional TPA, positive lock and V0/Glow Wire Combination resign.

Current: 11.0 A
Circuits: 2 - 6
Pitch: 3.96 mm
Wire AWG: 18 - 26

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MX120G Sealed Connectors

MX120G Sealed Connectors

The MX120G Connector system is a highly compact, sealed, wire-to-wire and wire-to-board family of interconnects that delivers optimal performance especially in wet, high-vibration and wide-operating-temperature conditions. Designed for rugged, harsh environment non-automotive applications; the IP67-rated, MX120G interconnect system can be extended to exterior lighting applications that include traffic and overhead street lights; and is a more reliable and less expensive solution to pre-crimped wire-seal alternatives.

Current: 10.0A
Circuits: 12
Pitch: 3.20mm
Wire AWG: 0.35 - 1.00mm

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MX64 Sealed Connectors

MX64 Sealed Connectors

Small and compact, the MX64 single row female connectors set the standard for 2.54mm pitch sealed connectors that are available in a variety of sizes. These connectors allow for the greatest level of flexibility by accommodating three different female terminal systems.

Category: Sealed Connectors
Pitch: 2.54mm
Circuits:2 - 8
Wire AWG:18 - 22

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MXP120 Sealed Connector System

MXP120 Sealed Connector System

The MXP120 Sealed Connector System provides up to 13.0A power in a compact package size that meets USCAR specifications. The use of 1.20mm terminals minimises the connector interface and connector package size versus larger 1.50mm terminals while offering more current carrying capacity and robustness in assembly than is possible with the use of 0.64mm terminal systems.

Category: Sealed Connectors
Pitch: 4.0mm
NEMA Rating: IPX8
Circuits:1x2, 1x3, 1x4, 1x6

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Micro-Fit Power Connectors

Micro-Fit Power Connectors

Micro-Fit 3.0 Connector Systems, available in multiple circuit sizes and cable lengths for power and signal applications, offer a 2.5mm pitch, a 8.5A maximum current rating and many design options such as a terminal position assurance, blind-mating and compliant pin features.

Current: 7.0 A
Circuits: 2 - 24
Pitch: 2.5 mm
Wire AWG: 20 - 30

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For more robust, higher-current applications that require design flexibility, Molex offers power connectors with current ratings up 23.0 A. These connectors allow design engineers who are faced with the challenge of needing more power with less PCB footprint space, the option of freeing up more real estate on their PCBs. Molex products are an excellent choice for power or sginal interconnect applications as they are reliable and economical.

RAST Power Connector System

RAST Power Connector System

Consumer OEMs need reliable connectors, because an unreliable connection can result in end product failure. With 4 points of contact at the mating interface, RAST 2.5 and RAST 5 IDT design is an extremely reliable power connector.

Current: 16.0 A (5.00 mm); 6.0 A (2.50 mm)
Circuits: 1 - 12
Pitch: 2.50, 5.00mm
Wire AWG: 16 - 24
Glow-wire capable

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Sabre Power Connector System

Sabre Power Connector System

The Sabre Power Connector system is ideal for robust, higher-current applications, which require design flexibility for wire- to-wire and wire-to-board configurations in both vertical and right-angle orientations. Sabre provides current ratings up to 18.0 A per circuit at 600 V and is available in a wide range of wire gauges and insulation thicknesses.

Current: 18.0 A
Circuits: 2 - 8
Pitch: 7.50 mm
Wire AWG: 10 - 20

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MLX Power Connector System

The MLX Series is interchangeable, intermateable and intermountable with industry standard products. This allows greater flexibility in mating with existing wire harnesses, connectors or PCB headers. The connectors are recognized by UL and certified by CSA.

Current: 20.0 A
Circuits: 1 - 15
Pitch: 6.35mm
Wire AWG: 10 - 24

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Mega-Fit Power Connectors

Power-application customers are faced with choosing between headers with exposed terminals that leave connectors susceptible to damage and large, fully isolated headers that take up too much space. Compact Mega-Fit Dual-Row W-to-W and Single-Row Connectors provide design engineers with fully protected header terminals in a small package.

Current: 25.0 A
Circuits: Dual Row: 2 - 12
Pitch: 5.70mm
Wire AWG: 12 - 16

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MX150L Industrial Sealed Connector System

MX150L Industrial Sealed Connector System

Designed for commercial-vehicle, marine and other harsh environments, the pre-assembled, submersible MX150L Industrial Sealed Connector System exceeds IEC IP67 requirements while providing economical advantages.

Category: Wire-to-Wire Connectors
Current: 18.0 A
Circuits: 2 - 16
Pitch: 5.84 mm

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MX150 Sealed Connector System

MX150 Sealed Connector System

Field-proven MX150 Sealed Connector Systems offer a USCAR interface, superior operating temperatures and current ratings up to 22.0A, to support compact automotive and commercial vehicle applications.

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Need more power with reduced production costs? In hightly competitive markets, OEMs are looking for ways to reduce production costs, while maintaining power efficiency. Molex offers a wide range of configurations, connecting PCBs, busbars and cables for design flexibility and cost savings. We understand that power efficiency is critical to cost management in large power-consuming operations such as data centers, etc. With power connectors that offer current ratings of 26.0 or more, Molex provides the power needed for multiple industry challenges.

EXTreme LPHPower Connectors

EXTreme LPHPower Connectors

The EXTreme LPHPower Connector is a mixed, high-current power and signal connector system that picks up where traditional connectors leave off. Designed with power blades parallel to the PC board, its extremely low-profile height of only 7.50 mm allows greater system airflow while taking up 53% less space than traditional connectors with the same current rating.

Current: 30.0 A per power contact; 1.0 A per signal contact
Circuits: Power: 2 - 14; Signal: 12 - 40
Pitch: 12.00 mm
Connector Height: 7.50 mm

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Stac64 Single, Multi-Pocket and Hybrid Header System

Stac64 Single, Multi-Pocket and Hybrid Header System

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.

Current: 6.1 A - 30.0 A
Circuits: Dual Row: 8 - 80
Pitch: 2.54 - 5.25 mm
Wire AWG: 14 - 22

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Super Sabre Power Connectors

Super Sabre Power Connectors

Delivering 34.0 A per blade and withstanding up to +125°C operating temperatures, Super Sabre Power Connectors use proven technology for long-term performance and reliability in virtually every industry.


Current: 34.0/Blade
Circuits: 2 - 8
Pitch: 7.5 mm
Wire AWG: 10 - 1

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Mini-Fit Sr. Power Connectors

Mini-Fit Sr. Power Connectors

Mini-Fit Sr. Power Connectors are compact and support up to a 50.0 A current rating with superb electrical reliability.

Current: 50.0 A
Circuits: Single Row: 2 - 14
Pitch: 10.00 mm
Wire AWG: 8 - 16

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EXTreme Ten60Power High-Current Power Connectors

EXTreme Ten60Power High-Current Power Connectors

Designed for board-to-board, wire-to-board and panel-to-board applications, EXTreme Ten60Power hybrid power-and-signal solutions provide up to 260.0 A per linear inch, fast response times and easy-to-configure modules.

Current Density: 260.0 A per linear inch
Profile Height: 10.00 mm
Configurations: Modular Assembly

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EXTreme Guardian Power Connectors

EXTreme Guardian Power Connectors

EXTreme Guardian HD Power Connectors offer configurable hybrid power/signal solutions and provide high-current density in a low-profile package for complete design flexibility.

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EXTreme PowerMass High-Current Connectors

EXTreme PowerMass High-Current Connectors

Molex’s EXTreme PowerMass connectors are designed to support power supplies and systems that require very high-current transfer in challenging and thermal-constrained spaces

Circuits: 1 - 64
Pitch: 1.60 - 7.50 mm
Current Density: 380.0 A per in.; 150.0 A per cm

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Coeur CST High-Current Interconnect System

Coeur CST High-Current Interconnect System

Coeur CST High-Current Interconnect System delivers up to 200.0 A of current through 3 diameter sizes (8.00, 6.00 and 3.40 mm) and offers a wide range of configurations, connecting PCBs, busbars and cables.

Circuits: Single
Contact Diameter: 3.40, 6.00 and 8.00 mm
Current: 30.0 - 200.0 A

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MultiCat Power Connectors

MultiCat Power Connectors

Compact MultiCat Mid- and High-Power Connectors with Precision-Machined Contacts can be mated quickly, provide superior durability and ensure proper connection via connector position assurance (CPA), making it effective in multiple industry categories.

High Power: Current: 14.0 - 40.0 A/Contact; Circuits: Single Row: 3 and 4
Mid Power: Current: 6.5A/Contact; Circuits: 8 and 20
Pitch: 10.00 mm
Wire AWG: 8 - 16

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Grounding Jumper Solutions

Grounding Jumper Solutions

UL-certified off-the-shelf Grounding Jumpers enable the safe management of highpower applications, and customized versions offer variable lengths and terminations.

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MX123 Sealed Connection System

MX123 Sealed Connection System

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.

Category: Sealed Connectors
Circuits: 49 - 80
Current: 11.0A, 25.0A
Wire AWG: 18 - 22

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CMC and CMX Sealed, Hybrid, Modular Connectors

CMC and CMX Sealed, Hybrid, Modular Connectors

CMC and CMX connectors are designed to perform in high-conductivity applications and in harsh environments. These connection systems are used in power train applications including engine-control units (ECU’s), compartment applications, gearboxes, electronic parking brakes and suspension where currents are needed for up to 21.0 A.

Category: Sealed Connectors
Circuits: Female: 22 - 65; Male: 32 - 154
Current:2.5 - 21.0A
Wire AWG: 0.35mm² up to 5.00mm² - ISO; 14 - 24 - AWG

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