Connectors
Amphenol has been designing and manufacturing electrical and electronic connectors since the company’s inception in 1932. For nearly a century, we’ve been helping customers transmit power, data and signal in the harshest environments, from subsea applications to the outer reaches of space and everywhere in between. Our wide array of electrical and electronic connectors come in multiple form factors and are designed to meet the latest market needs including high power, high speeds, size and weight reduction, EMI shielding, hermeticity, high pressure and improved board retention. Amphenol also offers a broad portfolio of contact styles, termination types, mating styles, connector geometries and environmentally-friendly RoHS plating.
View our businesses providing Connector solutions.
InfinX®
The InfinX® high-speed mezzanine connector solution is designed to meet the needs of 25+Gb/s applications. Available in 4- and 6-Pair configurations, InfinX is your best choice for high-speed board-to-board applications. InfinX supports from 10mm to 42mm stack heights and provides unparalleled reliability and signal integrity with its patented Resonance Dampening Technology.
IP67
IP67 rated D-Subs are built to protect your electronics from ingress of dust, solids, water, and other liquids. Sealing is available in PCB mount and Crimp Removable.
IP-FX
The IP-FX field-installable IP67 weatherproof housing is designed as a cost-effective means of providing a removable interface for harsh environments. It allows for quick and easy installation onto cable assemblies. The IP-FX allows direct mating to edge-mounted active devices or as a sealed feed-thru to adapters or internally mounted devices. Well suited for wireless base station applications.
ix Industrial™ IP20 Connectors
ix Industrial™ connectors enable IoT connectivity for Ethernet and other Industrial protocols through all levels of an operation from the Enterprise/Cloud to the sensors/actuators at the factory floor. These 10mm pitch connectors featuring 2-point metal latches are just 25% of the size of an RJ45 connector, and as such allow much greater port density and mating security.
JSFC15/JSFC16 Connectors
Fiber optic connectors approved for use in JSF/F-35 applications. Based on Amphenol Composite Tri-Start, Qualified to MIL-DTL-38999. Nickel plating (200°C) can withstand 2000 hours of salt spray exposure. 1500 couplings minimum. Recessed pins in this 100% scoop-proof connector minimize potential termini damage.
JT - D38999 Series II
The JT connectors are in accordance with the MIL-DTL-38999 Series II standard. These connectors were developed to meet the needs of the aerospace industries. They offer a large variety of contact arrangements and shell styles, with maximum weight/space savings and reliability.
Junction Modules/Electronic Modules
Series I Terminal Junction Modules and Series II Socket Junction Modules are robust, reliable, and perform to M81714 electrical and mechanical standards. Series I uses standard M39029/1 pin contacts. Series II uses M39029/22 socket contacts. Both accommodate 12-26 AWG wires. Mounting rail and installation/termination accessories and customization available.
KTK Downhole
KTK offer high pressure and high temperature sealed connections standard in the downhole industry thanks to the capability of working at 200°C and 20,000 PSI.
Latch-N-Lok Cable-to-Board Connector System
FCI Basics Latch-N-Lok is a shielded, latching input/output connector with PCB receptacles and cable plug kits for signal, power, grounding, and shielding applications. Latch-N-Lok connector produces an audible 'click' sound when it is properly connected, indicating that the IO is ready to function. The cable connectors accommodate a wide variety of cable diameters and wires ranging from 32-20AWG.
LC Field
The patented RJStop® system allows the use of a standard LC patch-cord in a metallic plug,
which will protect it from shock, dust, and fluids. There is no need for field termination.
This metallic plug connects to a receptacle, using a Tri-Start Thread coupling mechanism
(MIL-DTL-38999 Series III type) with an anti-decoupling device for high vibrations.
Leap-AHRD
The 300Gb/s Leap-AHRD High-Speed Optical Module is faster, smaller, more cost, and power-efficient than most conventional data center interconnects. The on-board transceiver rugged device is capable of speeds up to 25Gbps and distances up to 100 meters. The optical cable can be routed above and around other components in the integrated heat-sink design.
Leap® On-Board Transceiver
SMALL, FAST AND POWER-EFFICIENT
Amphenol's 300Gb/s Leap®High-Speed Optical Module is faster, smaller, and more cost and power-efficient than most conventional data center interconnects.
LED Light Guide
Amphenol LTW's LED Indicator series are built in metal/plastic shell with up to 6 different LED colors. With IP67 ingress protection, it is your ideal indicator choice for outdoor applications.
Lighting Connectors
The axial and clip-on connectors of Cemm Thome are in headlamps and lift gates in the automotive industry with high quality designed to meet market needs.
• H8, H9, H11, H1R2, HB4 and HB3
Lighting Connectors
Customized Lighting Connectors, Sealed Lampholders, Bulb Sockets Automotive
Lighting Connectors China / Asia
Docharm head lamp connectors. We have excellent design, high-quality product output, to meet customer needs.
• H9, HB3
• Customizable design
Lightweight Ground Modules
New, lightweight grounding modules are suitable for a wide variety of military and airframe power distribution and grounding system applications. A convenient footprint for mounting on airframe or vehicle frames. High altitude operating specifications, low outgassing, and a high degree of salt spray resistance make the modules suitable for space & near-space applications.
LiteTouch Solderless PCB Connectors
SV now offers a complete line of high frequency coaxial / surface mount PCB connectors that meet the industry need for high performing, highly reliable solderless connectors for precision thin substrate mounting. As frequencies increase and board substrates become thinner, the standard solderless PCB compression mount connectors can create undesirable results on thin (< .010”) dielectric PCB.
LJT/HE308 - D38999 Series I
Amphenol Socapex is a MIL-DTL-38999 series I standard QPL and HE308 qualified manufacturer. The LJT product range was developed to meet the needs of the aerospace and military industries. It offers bayonet coupling connectors with a large variety of contact arrangements and shell types, maximum weight/space-saving, and 100 % contact protection.
LMD and LMS
Designed to provide flexibility in the assembly of wire harnesses that are used in instrumentation and avionic control environments. The modular design of the LMD provides rack and panel or cable to cable attachment. Supplementing the LMD connector family, the LMS in-line splice connector; a low-cost interconnect that incorporates the LMD modules and contacts.
Low Cost LRM
Low-cost LRM variation for cost savings from traditional LRMs. Family of connectors designed for Secondary Power Distribution Systems.
Low Profile Solderless PCB Edge Launch Connectors
SV’s new low profile RF solderless edge launch connectors are ideal for high frequency PCB applications. These rugged and reusable connectors occupy a smaller footprint on your board with a flange that is 30% smaller than the standard. Able to accommodate multiple PCB thicknesses, these connectors do not damage your board. Available in SMA, 2.92mm, 2.4mm and 1.85mm series.
LPT
This series, a commercial MIL-DTL-26482, Series 1 crimp contact, general duty or ruggedized harsh environment, metal bayonet coupling, power, and signal connector. With 20 insert arrangements ranging from 2 to 55 contacts per connector and up to 35 amps possible with a standard operating temperature from -40°C to +125°C.
LRM Connectors
Line replaceable module connectors are for motherboard/daughterboard chassis enclosures and have multiple options for contact count and termination methods. The utilization of Brush contacts with low mating force, ESD shields for Level II Maintenance, and lateral float for ultimate cold wall heat dissipation, make this board-to-board mating scheme the best solution for ruggedized chassis.
Luminus
Luminus are small, lightweight, cost-effective connectors that are highly reliable and simple to use. With multiple configurations and arrangements available, a solution can be tailored to suit your application’s exact requirements. RoHS and REACH compliant.
LUSB (Lockable USB) Connector Series
LOCKABLE AND HIGHLY RELIABLE RUGGED USB SOLUTION
Amphenol's LUSB series Lockable USB Connectors serve many markets and applications across the globe including Automotive, Communications, Consumer, Data, Industrial, and Medical.
Lux-Beam #12
Lux Beam is a single expanded beam termini compatible with multi-source connectors (38999, EN4165, EN3645). Featuring ball lens technology with an expanded beam superior to 50X in multimode, this solution is ideal for head-up display, tactical communication, avionics communication, equipment with hybrid connection in harsh environments.
Lux-Beam #16
Lux Beam is a single expanded beam termini compatible with multi-source connectors (38999, EN4165, EN3645). Featuring ball lens technology with an expanded beam superior to 50X in multimode, this solution is ideal for head-up display, tactical communication, avionics communication, equipment with hybrid connection in harsh environments.
LV Connectors
LV connectors are used to transmit any type of low voltage signal to control e.g. auxiliary units like heaters or climate compressors.
Lynx™
The Lynx™ connector is a flexible 0.6mm pitch solution designed for high speed and density differential or single-ended signaling BTB applications. Lynx™ has a robust contact design tolerant of misalignment, enables a reliable connection, and supports blind mating. This connector provides designers with a readily available 85Ω solution to meet a wide variety of application needs, including PCI.
Lynx™ QD
Optimized for differential pair signaling, Lynx™ QD sets a new standard for density and flexibility that offers an innovative, high-performance interconnect with PCIe® Gen 5 support. Lynx™ QD supports data rates of 56 Gb/s PAM4 and provides a 4-row differential signaling structure, in a compact 2-row footprint.
M10.5 Connectors
Amphenol LTW's waterproof M10.5 connectors are designed in various product configurations and deliver secure & reliable data/power transmission for industrial harsh applications. With a compact design, it's ideal to fulfill miniature interconnection requirements.
M12
M12 Snap-On & Screw has been designed for railway and industrial automation applications. Crimping contacts and inserting the rubber case are both easy and convenient. Rated current from 0.5 to 4 A, 30 to 250V.
• Both snap on & screw locking types are available
• Quick mating
• 360° shielding.
• A/D/X Code available
• Sealing, IP67
• Fire protection acc. to EN45545-2 R22 HL3.
M12 Connectors
Amphenol LTW's waterproof M12 connectors are designed in various coding options with comprehensive product configurations according to IEC standards, delivering secure & reliable data/power transmission for industrial harsh applications. ALTW's proprietary MPronto push-pull and UHD designs (ultra-high density, up to 28 pins) optimize the utilization of pin contact in limited housing space.
M12 Hermetic Connectors
These connectors are miniature threaded, hermetically sealed connectors that are designed to meet and exceed the mechanical and environmental requirements IEC-61076-2-101 with fixed pin contacts, fused into a glass dielectric insert. These connectors are available as Stainless Steel receptacles with eyelets, solder buckets, or PCB contacts.
M12 SMT/DIP Connectors
Amphenol LTW's M12 SMT/DIP connectors are designed in various coding options for surface mounting termination and make it cost-effective by delivering secure & reliable data/power transmission for limited space applications. It's ideal for an automated pick and place process with tape & reel packages.
M23 Connectors
Amphenol LTW's M23 connectors are designed according to IEC standard and ideal to fulfill watertight, vibration resistant, and EMC protection in industrial harsh applications. Developed in receptacle, field installable and overmolded cable (upon request) to satisfy industrial inconnection demand.
M55116 Plugs and Jacks
Complete line of qualified MIL-DTL-55116 audio connectors which are used throughout military and commercial radio systems and intercom systems for ground, vehicle, airborne, and naval communications. Custom M55116-type connectors with options such as PCB contacts, grounded and shielded connectors, and right-angle plug connections.
M5 Connectors
Amphenol LTW M5 Connectors are the smallest and lightest connectors from M series suitable for miniature sensor and other applications with extreme limitation in space. These screw locking threaded connectors meet the IEC 61076-2-105 standard and are available in preassembly overmolded and receptacles from 3 to 4 contacts, with upgrade option to UHD (Ultra High Density) upon request.
M81714-Style Electronic Splices and Modules
M81714 Style Splices/Electronic Splices are designed to provide a quick and efficient solution to application design wiring requirements and are highly resistant to temperature and fluids. Supplied with a wide variety of diodes, resistors, capacitors, and fuses. These solutions allow customers to incorporate system modifications into a wire bundle, avoiding changes in panels or boards.
M83522 MIL-ST Connector
The M83522 connector is qualified for military applications and features a higher spring force than commercial ST connectors, allowing it to meet the shock requirements of MIL-DTL-83522. COTS ST connectors provide the same robustness with a spring force more consistent with commercial ST connectors, enabling them to connect effectively with other ST connectors and ancillary electronics.
M8 Connectors
Amphenol LTW's waterproof M8 connectors are designed in various coding options with comprehensive product configurations according to IEC standard, delivering secure & reliable data/power transmission for industrial harsh applications. ALTW's proprietary UHD design (ultra high desity, up to 13 pins) optimizes the utilization of pin contact in limited housing space.
M8 SMT/DIP Connectors
Amphenol LTW's M8 SMT/DIP connectors are designed for surface mounting termination and make it cost-effective by delivering secure & reliable data/power transmission for limited space applications. It's ideal for automated pick and place process with tape & reel package.
MACH-D
Positronic MACH-D connectors are built with precision machined shells providing superior EMI shielding, which protect against electronic disruptions, guard against data loss, & defend against system failure. They offer standard & high density signal contact arrangements as well as hybrid versions, combining power & signal in a single connector body. A wide variety of accessories are available.
MagConnect™|Echo
The MagConnect™|Echo Series is perfect for medical devices that are designed for disposal after a large number of cycles. This connector is a cost competitive option with an intuitive and innovative design. The series is available in panel mount or in-line cable. It is compact, customizable, and its unique magnetic safety latch feature is ideal for medical applications.
Magconnect™|Hero
Onanon’s MagConnect™|Hero has been performance engineered to be the most intuitive interconnect in the world. Its unique magnetic safety latch feature is ideal for medical applications, where time, precision, and quality are most critical. Additional suitable markets are within the automotive, aerospace and industrial industries.
MagConnect™|HV
The Magconnect™|HV is perfect for most medical devices and is designed to be disposal or non disposable. This connector is also designed for rough handling, shock, vibration, and extreme conditions. This 11 pin(5HV pins & 6LV pins)connector(4.5K for HV Pins and 2K VDC for LV Pins)is destined for use in medical devices and many other applications which are available in panel mount or in-line cable.
MagConnect™|Rho
The MagConnect™|Rho Series has an elliptical keying feature and a unique magnetic safety latch feature which is perfect for medical devices that are designed for disposal after a large number of cycles. Circuitry with components is easily added to the PCBA Platform while having reusable and disposable options available with ETO, Gamma, and autoclave safe materials.
Magnetic Jack (RJMG) - 1x1
RJMG series offers a wide variety of fully RoHS compliant Magnetic Modular Jacks for RJ45. Both right angle and vertical through-hole types are offered in a single port with tab-up and tab-down options. This series comes with LED options and is compatible with Power over Ethernet (PoE). RJMG series is offered with both shielded and EMI options, which provides enhanced protection.
Magnetic Jack (RJMG) - 1xN
RJMG series offers a wide variety of fully RoHS compliant Magnetic Modular Jacks for RJ45. The right-angle through-hole type is offered in a 1xN (1x2, 1x4 through1x8) port with tab-up and tab-down options. This series comes with LED options and is compatible with Power over Ethernet (PoE). RJMG series is offered with both shielded and EMI options, which provides enhanced protection.