| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1218408-4 |
| Amperage: | 5 A |
| Gender: | Receptacle |
| Contact Material: | Brass or Beryllium Copper |
| Pitch: | .109 in, 2.77 mm |
| Shell Size: | 4 |
| Contact Size: | 20 |
| Contact Type: | Socket |
| Shell Plating: | Cadmium |
| Mount Hole Diameter: | .115 - .125 in (2.92 - 3.18 mm), 2.92 - 3.18 mm (0.115 - 0.125 in) |
| Number of Positions: | 37 |
| Mount Orientation: | Right Angle |
| GPL: | 243 |
| Shell Material: | Steel |
| Packaging: | Package |
| Operating Temperature Range: | -22 - 257 °F, -50 - 125 °C |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| PCB Contact Termination Area Plating: | Nickel |
| Sealable: | No |
| GPL Description: | Aerospace Defense & Marine |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 4949 |
| Connector System: | Cable-to-Board |
| Connector Product Type: | Connector |
| Contact Style: | Posted 90 |
| Termination Post Length: | .156 in, 3.96 mm |
| Non Magnetic: | Yes |
| Power Signal Coax Combination: | No |
| Insert Arrangement: | MS18276-1 |
| Post Diameter: | .03 in, .76 mm |
| NASA Qualification: | No |
| Ultra-Lite Connector: | No |
| Blind Mate: | No |
| Part Aliases: | M24308/23-34F |
| SKU: | AMP1218408-4 |
1218408-4
| ICC Number: | AMP1218408-4 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 1218408-4 |
| Datasheet: | Material Declaration |
| ECAD Model: |
Specifications
Detailed Description
The 1218408-4 is a high-performance AMPLIMITE right angle receptacle connector, featuring 37 positions and a durable steel shell with cadmium plating. Engineered for signal applications, this connector offers reliable power with a 5A amperage and gold-plated brass or beryllium copper contacts. With a compact pitch of 2.77mm and a mount hole diameter of 2.92-3.18mm, it ensures secure PCB termination. The contact design, featuring 20 sockets in a shell size 4, guarantees efficient cable-to-board connectivity. Operating in extreme temperatures from -50 to 125°C, this connector is ideal for aerospace, defense, and marine applications, though it is not RoHS compliant. Trust in the 1218408-4 for rugged, high-reliability performance in demanding environments.

