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AT Series™ Connectors
Amphenol Sine Systems AT series connectors contain superior environmental seals and seal retention capabilities
Amphenol Sine Systems AT series connectors are designed as an IP68/69K rated (mated), high-performance, cost-effective, thermoplastic solution with superior environmental seals and seal retention capabilities and are designed for use with 14 AWG to 22 AWG with size 16 contacts handling up to 13 A. They are also available in BoardLock™, StructurePlus™, HYPERBUSS™ and PanelMate™ series of connectors.
All AT series connectors have been developed to be compatible with all other existing standard products industry-wide. These connectors are available in 2, 3, 4, 6, 8, 12, 13 (mixed), 15 (mixed), and 18 positions.
Brochure
Features
- Thermoplastic housing with excellent UV resistance
- Integrated latch for mating ensures a secure connection
- Compatible with existing industry-wide standard products
- Wedgelocks ensure proper contact alignment and retention
- Superior front and rear environment seals and seal retention
- Wide range of end caps and strain relief options
Applications
- Heavy duty
- Transportation
- Marine
- Diagnostic
- Alternative energy
- Agriculture
AT Connectors - Housings
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | AT06-2S | CONN PLUG HSG 2POS 14-20AWG | 20380 - Immediate | $1.08 | View Details |
|  | AT06-3S | CONN PLUG HSG 3POS 14-20AWG | 13347 - Immediate | $1.48 | View Details |
|  | AT04-4P | CONN RCPT HSG 4POS 14-20AWG | 5811 - Immediate | $1.80 | View Details |
|  | AT06-4S | CONN PLUG HSG 4POS 14-20AWG | 12984 - Immediate | $2.08 | View Details |
|  | AT06-6S | CONN PLUG HSG 6POS 14-20AWG | 3969 - Immediate | $2.58 | View Details |
|  | AT06-12SA | CONN PLUG HSG 12POS 14-20AWG | 7402 - Immediate | $4.86 | View Details |
|  | AT16-18SA-K004 | CONN PLUG HSG 18POS | 1363 - Immediate | $12.79 | View Details |
|  | AT04-3P-RY01 | CONN RCPT HSG 3POS 14-20AWG | 2051 - Immediate | $18.68 | View Details |
|  | AT04-2P | CONN RCPT HSG 2POS 14-20AWG | 13683 - Immediate | $1.03 | View Details |
|  | AT04-3P | CONN RCPT HSG 3POS 14-20AWG | 22486 - Immediate | $1.33 | View Details |
AT Connectors - Free Hanging
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AT06-3S-RJ120 | CONN PLUG 3P CRIMP 14-20AWG GOLD | 748 - Immediate | $8.65 | View Details |
|  | AT06-2S-KIT01 | CONN PLUG 2POS CRIMP 16-18AWG | 60 - Immediate | $8.28 | View Details |
|  | AT04-4P-KIT01 | CONN PLUG 4POS CRIMP 16-18AWG | 0 - Immediate | $11.58 | View Details |
|  | AT06-3S-KIT01 | CONN PLUG 3POS CRIMP 16-18AWG | 169 - Immediate | $12.72 | View Details |
|  | AT04-6P-KIT01 | CONN RCPT 6POS CRIMP 16-18AWG | 180 - Immediate | $12.45 | View Details |
|  | AT3PS-CKIT | CONN PLUG&RCPT 3P CRIMP 16-18AWG | 203 - Immediate | $16.72 | View Details |
|  | AT2PS-CKIT | CONN PLUG&RCPT 2P CRIMP 16-18AWG | 227 - Immediate | $16.58 | View Details |
|  | AT06-4S-KIT01 | CONN PLUG 4POS CRIMP 16-18AWG | 124 - Immediate | $14.32 | View Details |
|  | AT06-6S-KIT01 | CONN PLUG 6POS CRIMP 16-18AWG | 0 - Immediate 249 - Marketplace | $19.69 | View Details |
|  | AT06-12SA-KIT01 | CONN PLUG 12POS CRIMP 16-18AWG | 131 - Immediate | $26.45 | View Details |
AT Connectors - Panel Mount
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AT04-2P-PM11 | CONN RCPT HSG 2POS PANEL MNT | 1797 - Immediate | $4.83 | View Details |
|  | AT04-2P-L012 | CONN RCPT HSG 2POS FLANGE MNT | 1135 - Immediate | $5.27 | View Details |
|  | AT04-4P-PM11 | CONN RCPT HSG 4POS PANEL MNT | 0 - Immediate | $5.21 | View Details |
|  | AT04-2P-PM13 | CONN RCPT HSG 2POS PANEL MNT | 163 - Immediate | $6.11 | View Details |
|  | AT04-4P-CL03 | CONN RCPT HSG 4POS FLANGE MNT | 353 - Immediate | $6.72 | View Details |
|  | AT04-12PA-PM11 | CONN RCPT HSG 12POS PANEL MNT | 266 - Immediate | $7.86 | View Details |
|  | AT04-08PB-L012 | CONN RCPT HSG 8POS FLANGE MNT | 714 - Immediate | $7.44 | View Details |
|  | AT04-08PA-PM11 | CONN RCPT HSG 8POS PANEL MNT | 111 - Immediate | $7.66 | View Details |
|  | AT04-6P-PM14 | CONN RCPT HSG 6POS PANEL MNT | 125 - Immediate | $8.20 | View Details |
|  | AT04-08PA-PM13 | CONN RCPT HSG 8POS PANEL MNT | 0 - Immediate | $8.48 | View Details |
AT Connectors - Board Mount
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AT04-6P-BM03 | CONN HEADER VERT 6POS | 0 - Immediate | $6.81 | View Details |
|  | AT04-2P-BM02 | CONN HEADER VERT 2POS | 56 - Immediate | $5.24 | View Details |
|  | AT04-4P-BM02 | CONN HEADER VERT 4POS | 1221 - Immediate | $6.85 | View Details |
|  | AT04-6P-BM04 | CONN HEADER VERT 6POS | 85 - Immediate | $7.28 | View Details |
|  | AT04-4P-BM04 | CONN HEADER VERT 4POS | 1241 - Immediate | $5.79 | View Details |
|  | AT04-6P-BM02 | CONN HEADER VERT 6POS | 0 - Immediate | $7.25 | View Details |
|  | AT04-08PB-BM03 | CONN HEADER VERT 8POS | 290 - Immediate | $8.42 | View Details |
|  | AT13-12PA-BM03 | CONN HEADER R/A 12POS | 1633 - Immediate | $16.75 | View Details |
|  | AT04-2P-BM03 | CONN HEADER VERT 2POS | 0 - Immediate | $4.14 | View Details |
|  | ATF13-2P-BM13 | BOARD MOUNT HEADER, RIGHT ANGLE, | 0 - Immediate | $5.83 | View Details |
AT Connectors - Accessories
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AW3S | CONN PLUG WEDGE 3POS GREEN | 20293 - Immediate | $0.19 | View Details |
|  | AW3P | CONN RCPT WEDGE 3POS GREEN | 13681 - Immediate | $0.19 | View Details |
|  | AW6P | CONN RCPT WEDGE 6POS GREEN | 8421 - Immediate | $0.24 | View Details |
|  | AW4S | CONN PLUG WEDGE 4POS GREEN | 16302 - Immediate | $0.24 | View Details |
|  | AW4P | CONN RCPT WEDGE 4POS GREEN | 21585 - Immediate | $0.24 | View Details |
|  | AW2S | CONN PLUG WEDGE 2POS GREEN | 12737 - Immediate | $0.19 | View Details |
|  | AW2P | CONN RCPT WEDGE 2POS GREEN | 38292 - Immediate | $0.19 | View Details |
|  | A114017-SR | SEAL BLANK 16AWG | 22652 - Immediate | $0.32 | View Details |
|  | AW6S | CONN PLUG WEDGE 6POS GREEN | 67701 - Immediate | $0.28 | View Details |
|  | AW8S | CONN PLUG WEDGE 8POS GREEN | 3386 - Immediate | $0.37 | View Details |
AT Repair Kit
| Image | Manufacturer Part Number | Description | Values | Available Quantity | Price | View Details | ||
|---|---|---|---|---|---|---|---|---|
 | AT-RK100-DK | AT REPAIR KIT DIGI-KEY LABELED | 543 pcs - Assorted 2, 3, 4, 6, 8, 12 Pin Plugs and Receptacles, Contacts, Seals, Wedges, Case Tool, Removal Tool | 0 - Immediate | $851.88 | View Details |
Updated: 2026-01-21
Published: 2019-02-19
Australia