| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1218434-1 |
| Amperage: | 5 A |
| Gender: | Receptacle |
| Contact Material: | Brass or Beryllium Copper |
| Pitch: | .109 in, 2.77 mm |
| Shell Size: | 1 |
| Contact Size: | 20 |
| Contact Type: | Socket |
| Shell Plating: | Cadmium |
| Mount Hole Diameter: | .115 - .125 in (2.92 - 3.18 mm), 2.92 mm (0.115 in) |
| Number of Positions: | 9 |
| 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 |
| Contact Mating Area Plating Thickness: | 50 µin |
| 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: | .125 in, 3.18 mm |
| Non Magnetic: | Yes |
| Power Signal Coax Combination: | No |
| Insert Arrangement: | MS18273-1 |
| Post Diameter: | .03 in, .76 mm |
| NASA Qualification: | No |
| Ultra-Lite Connector: | No |
| Blind Mate: | No |
| Part Aliases: | M24308/23-25F |
| SKU: | AMP1218434-1 |
1218434-1
Specifications
Detailed Description
This right-angle receptacle assembly features 9 gold-plated socket contacts, suitable for signal applications in demanding environments. With a rugged steel shell and nickel-plated PCB termination, it ensures reliable connectivity in aerospace, defense, and marine settings. Rated for temperatures ranging from -50 to 125°C, it offers durability in extreme conditions. Its wave solder capability to 265°C facilitates efficient assembly onto printed circuit boards. Compliant with RoHS regulations, this connector is a dependable choice for cable-to-board setups, with a 90-degree posted contact style and non-magnetic properties. Its MS18273-1 dsub insert arrangement and .03-inch post diameter make it compatible with various systems, delivering high performance and longevity.

