AS39029, PCB, High Speed, & High Power Contacts

Product Mil-Spec Contacts
Mil-Spec Contacts
A complete line of AS39029 contacts for all major Mil-Spec circular connectors.
Product PCB Contacts
PCB Contacts
PCB Tail contacts are best for applications that have limited space and connectors that are attached to printed circuit boards.
Product High Power Contacts
High Power Contacts
High power contact options for mil-spec type connectors to increase ampacity requirements by up to 50%.
Product High Speed Contacts
High Speed Contacts
Wide variety of high-speed copper contacts for HDMI, USB 3.0, Gigabit Ethernet and other high-speed applications

Featured Products

Product Temper-Grip
By increasing Ampacity by up to 40%, you can increase the value of your system or potentially downsize your cable size and space you occupy on your panel.
Product RadSok
RadSok® technology is based upon a stamped and formed flat grid, uniquely twisted into a hyperbolic geometry to provide robust, high-density contact to the mating pin contact.
Product OCS - Oval Contact System Connectors
OCS - Oval Contact System Connectors
High-speed data transmission up to 10 Gbps per pair.
Product FiberQuad Ruggedized Quadrax Contacts
FiberQuad Ruggedized Quadrax Contacts
FiberQuad embeds a fiber optic transmitter or receiver within a Quadrax contact along with the support electronics to provide a plug-and-play solution.

Amphenol Aerospace designs and manufactures millions of contacts each month, from the industry-standard AS39029 Contacts to the most complex, High Speed Contacts and High Power Contacts. We cover a broad range of wire gauges from the large size 0 down to the smallest size 23 and smaller contacts. We provide crimp, solder, PC tail, thermocouple, and compliant pin contacts, along with other unique termination styles. 


These contacts are used throughout our connector, cable assembly, and integrated solutions product portfolio and provide the key power, speed, and data transfer parameters necessary for our end products to meet the market and our customers’ exacting requirements. Pin and socket contacts for our QPL Mil-Spec connectors are typically provided with the connectors to then be installed by the end-user.