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.
Air LB ECTA 133 | 233 | 633 Series
Metal CONNECTOR with push-pull locking system for quick and secure mating, rated for a min. of 1000 cycles. ECTA is offering power contacts rated up to 40A +PE or up to 41 signal contacts. The shells can be selected in aluminium alloy, stainless steel or brass for very demanding environmental requirements. Pressure-tight bulkhead feedthrough and touch proof shells are also available.
Air LB ECTA 544 Series
Thermoplastic circular CONNECTOR for min. 1000 hours salt spray test duration with push-pull locking system for quick and secure mating, rated for a minimum of 1000 mating cycles. Offering up to 27 contacts per connector and up to 25A current per contact for signal and powertransmission. Characterized by simple handling and maintenance thanks to easy-to-install shells and contacts.
Air LB EPC Series / ASNE0237 | ABS1145 approved
D-SUB connectors in the EPC series to 50 crimp/solder contacts adhere to the ASNE0237 and ABS1145 standards. They are plug compatible with standards UTE C93-425 models HE 508, MIL-C-24308, DEF 5935 pattern 110 & IEC recommendation 48B. Suitable for aerospace, telecommunications, and wherever density is required.
Air LB GCA-B Series
Robust circular connectors with reverse-bayonet locking for reliable signal and power transmission (max. 125 A per contact). Compatible with VG95234/GCB-B and MIL-DTL-5015, featuring AWG crimp or solder contacts. Rated up to IP67, combining proven VG design with MIL-DTL-5015 inserts for demanding industrial, defense, and aerospace applications.
Air LB GCA Series / VG95234 | VG95324 & MIL-DTL-5015 based
Circular CONNECTOR with threaded or reverse-bayonet locking, offering up to 61 contacts for signal and power transmission up to 245A per contact in a robust shell. Available in a wide range of shell styles for industrial applications in high vibration or harsh environments. GCA is available in many RoHS compliant versions. Crossable with CA-COM, MIL-DTL-5015 and VG95234/VG953324 connectors.
Air LB GCB-B Series / AA95234 / VG95234 approved /
Robust circular CONNECTOR with reverse-bayonet locking, offering up to 61 contacts for signal and power transmission up to 245A per contact in a robust shell. A wide range of versions, configurations, backshells, contacts, and insert arrangements is available to meet defense application requirements in harsh environments.
Air LB GCB-M Series / VG96955 (pending approval)
Modular CONNECTOR with threaded or reverse-bayonet locking enables the integration of four EN4165 (VG96513) modules and 230,000 different contact arrangements with up to 120 contacts. For electrical or fiber-optic data transmission, as well as signal and power transmission up to 125A per contact all within a circular VG95234 shell (size 32).
Air LB GCC Series / VG96934 approved
Durable 10-pin circular connectors with reverse-bayonet locking, designed for reliable audio transmission in harsh environments. Ideal for communication systems and radio devices, they feature spring-contact technology for low contact resistance and a self-cleaning effect, ensuring long-term performance with 5000 mating cycles and dependable signal quality.
Air LB GCE Series / VG96929 Approved
Single-pole circular connector with reverse-bayonet locking for high-current transmission up to 950 A at low voltages.
Crimp Contacts for cable sizes from 25mm² to 240mm² or threaded bolt contacts. Water pressure resistant IPX8 (1 bar/16 h)
Air LB PT Series / AA95328 / VG95328 approved
Compact & robust circular CONNECTOR with bayonet locking and five guiding grooves for effortless mating. Series PT offers high contact density with up to 61 contacts for signal and power transmission up to 40 A per contact in a miniature shell. Available with AWG crimp, solder, or wire-wrap contacts.