Durable molded thermoplastic connector with Amphenol ATC 17 9 1939PN featuring 9 pin J1939 interface
Product Overview
Amphenol Industrial Operations introduces the AT Circular connector series, featuring 3 and 5-pole plugs designed for demanding applications in construction and farm equipment, and truck environments. These connectors utilize Amphenols AT contact technology and are constructed from molded thermoplastic with a positive bayonet retention system and redundant grommet wire sealing. The square flange design offers a drop-in replacement for existing panel designs, while the jam nut version simplifies installation. The 9-pin black receptacles comply with the J1939 diagnostic connector interface. AT Contact technology, featuring machined contacts with Nickel and Gold plating, is a proven solution used by major OEMs.
Product Attributes
- Brand: Amphenol
- Product Line: AT Circular Connector Series
- Contact Technology: AT Contact Technology
- Coupling System: Reverse Bayonet Coupling
- Sealing: Environmentally Sealed (moisture and contaminants)
- Mounting Solutions: Jam Nut and Square Flange
- Certifications: RoHS Compliant
- Receptacle Material: Thermoplastic
- Grommet Seal Material: Neoprene Rubber (3 & 5 pin), Silicone Rubber (9 pin)
- Contact Material: Copper Alloy (Nickel and Gold plating available)
Technical Specifications
| Specification | Details |
|---|---|
| Electrical Specifications (based on AT Machined Contacts) | |
| Dielectric Withstanding Voltage (Test Voltage) | Current leakage less than 2 milliamps at 1500 VAC |
| Current Rating at 125C | 13A |
| Contact Millivolt Drop | 60 (AWG 16 Wire, 13A) |
| Insulation Resistance | 1000 megaohms min. at 25C |
| Mechanical Specifications | |
| Operating Temperature Range | -55C to +125C |
| Durability (Mating Cycle) | No electrical or mechanical defects after 100 cycles |
| Corrosion Resistance | No evidence of corrosion after 48 hours of salt spray (MIL STD 1344 method 1001) |
| Moisture Resistance | Water does not penetrate seals when submerged in 3 feet of water |
| Fluid Resistance | No damage when exposed to most industrial fluids |
| Thermal Shock | -40/+125C, 100 cycles, 1 hour per cycle |
| Crimp Tensile Strength | 25 lbs |
| Vibration | Maintains continuity; no mechanical or physical damage during sinusoidal vibration (0.060 inches double amplitude, 10-2000-10 Hz, max 20g's). No electrical discontinuities longer than 1 microsecond. |
| Physical Shock | No unlocking, unmating, or unsatisfactory results during or after 50g's in three mutually perpendicular planes. No electrical discontinuities longer than 1 microsecond (MIL STD 202, Method 213, Condition C). |
| Contact Specifications | |
| Contact Size | 16 |
| Orderable Contacts | |
| PN: AT0-202-16141 | Machined size 16 Pin Contact, nickel plating |
| PN: AT2-201-16141 | Machined size 16 Socket Contact, nickel plating |
| PN: AT0-202-1631 | Machined size 16 Socket Contact, gold plating |
| PN: AT2-201-1631 | Machined size 16 Socket Contact, gold plating |
| Part Numbering System | |
| Base PN: ATC10 | Product Line (AT Circular) |
| Shell Style | 09 (Small Flange Jam Nut Receptacle), 10 (Square Flange Receptacle), 11 (Round Nut Receptacle), 17 (Jam Nut Receptacle - exclude jam nut) |
| Arrangements | 3-16, 5-16, 9-1939 (for Pin Only or Socket Only) |
| Suffix | P (for Pin Only), S (for Socket Only) |
| Contact Type | N (for 0.051 inch), E (for 0.035 inch) |
| Orderable Accessories | |
| PN: ATC10-RC3C | Cap with lanyard for size 3 square flange receptacle |
| PN: ATC10-RC3 | Cap less lanyard for size 3 receptacle |
| PN: ATC10-RC5C | Cap with lanyard for size 5 square flange receptacle |
| PN: ATC10-RC5 | Cap less lanyard for size 5 receptacle |
| PN: ATC10-RC9C | Cap with lanyard for size 9 square flange receptacle |
| PN: ATC10-RC9 | Cap less lanyard for size 9 receptacle |
| PN: ATC10-RC9L | Cap with lanyard for size 9 jam nut receptacle |
| PN: ALHN-19 | Hex nut for ATC-17-9-1939PN |
| PN: ASR9-1939 | Strain relief for small flange J1939 receptacle |
| PN: AWS9-1939 | Wave spring for small flange J1939 receptacle |
| Required Tools | |
| Crimp Tool | DMC AF8 M22520/1-01 |
| Contact Insertion/Removal Tool | Amphenol C10-731509-161 |
2411272152_Amphenol-ATC-17-9-1939PN_C4402207.pdf