Product Data Sheet Amphenol AT Series Reliable Contact System for Heavy Equipment Interconnects No. 198-3 Amphenol AT contacts were designed using existing MIL-C-39029 technology, which has long been a requirement for military procurement. These reliable, high performance contacts are ideal for use in heavy equipment for environments such as construction, mining and agricultural machinery. Contacts are nickel plated or gold plated, and are made from a high quality copper alloy. The socket utilizes a stainless steel hood to protect against probe damage. Contacts are rated for 13 Amps max current. Amphenol AT Contacts meet the needs of the Heavy Equipment Interconnect Marketplace Material Specifications Pins Sockets Body Copper Alloy Body Copper Alloy Plating Nickel Gold available Hood Stainless Steel Plating Nickel, Gold available Mechanical Specifications Durability (Mating Cycle) No electrical or mechanical defects after 100 cycles of engagement or disengagement Corrosion Resistance Terminal shows no evidence of corrosion after exposure to 48 hours of salt spray per MIL STD 1344, Method 1001 Vibration Maintains continuity and exhibits no mechanical or physical damage during or while subject to sinusoidal vibration, having an amplitude of .060 inches double amplitude and the frequency varied linearly between limits of 10 to 2000 to 10 Hz with a maximum force of 20 Gs. No electrical. Operating Temperature Range 40 / +125C Thermal Shock 40 / +125C, 100 cycles, 1 hour per cycle Physical Shock No unlocking, unmating or other unsatisfactory result during or after 50 Gs in each of three mutually perpendicular planes. No electrical discontinuities longer than 1 microsecond. MIL STD 202, Method 213, Condition C. Crimp Tensile Strength 25 lbs. Electrical Specifications Current Rating at 125 C Contact Size* Max. Current 16 13 Amps Contact Millivolt Drop Wire Gauge Test Current Millivolt Drop 16 13 60 * Currently AT Contacts are available in size 16. Consult Amphenol for future availabilty of other sizes. 2007 Amphenol Corporation Printed in U.S.A. 2/2007 AmphenolPIN CONTACTS Part Number Contact Size Description Wire Gauge Size AT0-202-16141 16 Pin contact, nickel plated AWG 16-18 AT0-215-16141 16 Pin contact, nickel plated AWG 14-16 AT0-202-1631 16 Pin contact, gold plated AWG 16-18 AT0-215-1631 16 Pin contact, gold plated AWG 14-16 SOCKET CONTACTS Part Number Contact Size Description Wire Gauge Size AT2-201-16141 16 Socket contact, nickel plated AWG 16-18 AT2-209-16141 16 Socket contact, nickel plated AWG 14-16 AT2-201-1631 16 Socket contact, gold plated AWG 16-18 AT2-209-1631 16 Socket contact, gold plated AWG 14-16 For additional information on this product or other Amphenol products contact: Amphenol Corporation Amphenol Industrial Operations 40-60 Delaware Avenue Sidney, New York 13838-1395 Phone: 1 -607-563-5011 or 800-678-0141 Fax: 1-607-563-5351 Web: www.amphenol-industrial.com See Amphenol Industrial Overview Brochure SL-381. Consult Amphenol Industrial Operations for interconnects that utilize the AT Contact System. See Amphenol AT Circular Connectors Product Data Sheet 199. 9-pin receptacles with AT contacts in a square flange jam nut design shell. The interface is in accordance with the diagnostic con- nector of the J1939/13. Notice: Specifications are subject to change without notice. Contact your nearest Amphenol Corporation Sales Office for the latest specifications. All statements, information and data given herein are believed to be accurate and reliable but are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements or suggestions concerning possible use of our products are made without representation or warranty that any such use is free of patent infringement and are not recommendations to infringe any patent. The user should assume that all safety measures are indicated or that other measures may not be required. Specifications are typical and may not apply to all connectors. AMPHENOL is a registered trademark of Amphenol Corporation.